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Head-to-head comparison

DeepSeek-V4-Pro vs. Mistral Large 3

Compare published benchmark results from matching versions and cohorts, API pricing, and technical specifications. Any documented test setup differences remain visible.

shared result series
58
distinct benchmarks
1
latest retrieval
2026-09-04

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Specifications

General specifications

Release date, availability, context window, architecture, and published parameter counts at a glance. Undisclosed details remain marked as unavailable.

Specifications for DeepSeek-V4-Pro and Mistral Large 3
AttributeDeepSeek-V4-ProMistral Large 3
ProviderDeepSeekMistral AI
ReleasedApr 24, 2026Dec 2, 2025
AvailabilityPreviewActive
Model typeOpen WeightsOpen Weights
Parameters1.6T, 49B active675B, 41B active
ArchitectureMixture of ExpertsMixture of Experts
Context window1,000,000 tokens256,000 tokens
Knowledge cutoffNot publishedNot published
Technical sourcesModel, ContextModel

Pricing

API pricing compared

The table compares official standard API rates per 1M tokens, including published cache pricing. Batch, fast, priority, regional surcharges, tool calls, and cloud platform pricing are excluded.

API pricing for DeepSeek-V4-Pro and Mistral Large 3
Price typeDeepSeek-V4-ProMistral Large 3
API input$0.43$0.5
API output$0.87$1.5
Cache read$0.Not listed
Cache write (5 min.)Not listedNot listed
Cache write (1 hr.)Not listedNot listed
Price verified07/30/2026 Source07/30/2026 Source
DeepSeek-V4-ProMistral Large 3
API inputUSD per 1M tokens, base tier
DeepSeek-V4-ProLower price$0.435
Mistral Large 3$0.5
API outputUSD per 1M tokens, base tier
DeepSeek-V4-ProLower price$0.87
Mistral Large 3$1.5

Key to the marks:better valuebetter, but not conclusivetie

Pricing by provider

Direct developer pricing and provider endpoint tariffs routed through OpenRouter are listed separately. Prices are in USD per 1M tokens. Context-dependent direct tiers plus regional, Flex, Priority, and other OpenRouter tariffs remain individually identifiable.

Provider pricing for DeepSeek-V4-Pro and Mistral Large 3
ModelProviderPurchase route and tariffInput per 1M tokensOutput per 1M tokensSource
DeepSeek-V4-ProDeepSeekDirect from developerStandard APILowest listed price: $0.435Lowest listed price: $0.87Source07/30/2026
AlibabaVia OpenRouteralibaba$1.122$3.366Source09/07/2026
BaiduVia OpenRouterbaidu/fp8$1.1194$3.3581Source09/07/2026
BaseTenVia OpenRouterbaseten/fp4#1$1.32$3.96Source09/07/2026
BaseTenVia OpenRouterbaseten/fp4#2$1.32$3.96Source09/07/2026
CloudflareVia OpenRoutercloudflare$1.32$3.96Source09/07/2026
CoreWeaveVia OpenRoutercoreweave/fp8$1.31$3.96Source09/07/2026
DeepInfraVia OpenRouterdeepinfra/fp8$1.3$2.6Source09/07/2026
DeepSeekVia OpenRouterdeepseek$0.66$1.98Source09/07/2026
DigitalOceanVia OpenRouterdigitalocean$1.32$3.96Source09/07/2026
FireworksVia OpenRouterfireworks$1.32$3.96Source09/07/2026
GMICloudVia OpenRoutergmicloud/fp8$1.122$3.366Source09/07/2026
NextBitVia OpenRouternextbit/fp8$1.32$3.96Source09/07/2026
NovitaVia OpenRouternovita/fp8$1.32$3.96Source09/07/2026
ParasailVia OpenRouterparasail/fp8$1.32$3.96Source09/07/2026
PhalaVia OpenRouterphala$1.45$4.36Source09/07/2026
Sail ResearchVia OpenRoutersail-research/fp4$1.32$3.96Source09/07/2026
SiliconFlowVia OpenRoutersiliconflow/fp8$1.32$3.96Source09/07/2026
StreamLakeVia OpenRouterstreamlake$1.1207$3.362Source09/07/2026
TogetherVia OpenRoutertogether$1.32$3.96Source09/07/2026
Mistral Large 3Mistral AIDirect from developerStandard APILowest listed price: $0.5Lowest listed price: $1.5Source07/30/2026
MistralVia OpenRoutermistralLowest listed price: $0.5Lowest listed price: $1.5Source09/07/2026
MistralVia OpenRoutermistral/eu$0.55$1.65Source09/07/2026
MistralVia OpenRoutermistral/zdrLowest listed price: $0.5Lowest listed price: $1.5Source09/07/2026

Performance

Shared benchmarks

Only published results with the same benchmark version, task, metric, and comparison cohort are paired. Different reasoning levels, agents, harnesses, or output limits appear directly in the table.

Capability profile from matched benchmarks

Each axis averages directly matched benchmark families. A value of 100 means the stronger value within this pair, not a universal quality score.

255075100CodingReasoningMathematicsKnowledgeFinanceLegalHealthGeneral
DeepSeek-V4-Pro
Mistral Large 3
Coding: 100 / 97.8 (1 benchmark family)
Reasoning: 100 / 96.5 (1 benchmark family)
Mathematics: 100 / 97.1 (1 benchmark family)
Knowledge: 100 / 96.2 (1 benchmark family)
Finance: 100 / 96.7 (1 benchmark family)
Legal: 100 / 96.4 (1 benchmark family)
Health: 100 / 96.9 (1 benchmark family)
General: 100 / 96.2 (1 benchmark family)

29 matched rows from 1 benchmark families were considered. The radar shows 8 of 8 comparable categories.

DeepSeek-V4-ProMistral Large 3
LMArena Text, Style ControlOverall. Higher is better. No documented setup difference
DeepSeek-V4-ProWinner1,457.748
Mistral Large 31,413.556
LMArena Text, Style ControlOverall. Higher is better. Test setup not documented as identical
DeepSeek-V4-ProHigher measured value1,455.047
Mistral Large 31,413.556
LMArena Text, Style ControlBusiness, management and finance. Higher is better. No documented setup difference
DeepSeek-V4-ProWinner1,461.034
Mistral Large 31,412.721
LMArena Text, Style ControlBusiness, management and finance. Higher is better. Test setup not documented as identical
DeepSeek-V4-ProHigher measured value1,448.251
Mistral Large 31,412.721
LMArena Text, Style ControlChinese. Higher is better. No documented setup difference
DeepSeek-V4-ProWinner1,493.385
Mistral Large 31,431.759
LMArena Text, Style ControlChinese. Higher is better. Test setup not documented as identical
DeepSeek-V4-ProHigher measured value1,498.025
Mistral Large 31,431.759
LMArena Text, Style ControlCoding. Higher is better. No documented setup difference
DeepSeek-V4-ProWinner1,501.769
Mistral Large 31,468.587
LMArena Text, Style ControlCoding. Higher is better. Test setup not documented as identical
DeepSeek-V4-ProHigher measured value1,488.503
Mistral Large 31,468.587
LMArena Text, Style ControlCreative writing. Higher is better. No documented setup difference
DeepSeek-V4-ProWinner1,444.463
Mistral Large 31,375.017
LMArena Text, Style ControlCreative writing. Higher is better. Test setup not documented as identical
DeepSeek-V4-ProHigher measured value1,440.457
Mistral Large 31,375.017
LMArena Text, Style ControlEnglish. Higher is better. No documented setup difference
DeepSeek-V4-ProWinner1,467.254
Mistral Large 31,426.818
LMArena Text, Style ControlEnglish. Higher is better. Test setup not documented as identical
DeepSeek-V4-ProHigher measured value1,465.768
Mistral Large 31,426.818

Key to the marks:better valuebetter, but not conclusivetie

Benchmark scores for DeepSeek-V4-Pro and Mistral Large 3
Benchmark and taskDeepSeek-V4-ProMistral Large 3Source
LMArena Text, Style ControlOverall
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 54,243 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 65,336 anonymous pairwise votes.
Winner1,457.748
95% confidence interval: ±4.009The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,413.556
95% confidence interval: ±3.08The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlOverall
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 51,599 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 65,336 anonymous pairwise votes.
Higher measured value1,455.047
95% confidence interval: ±4.08The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,413.556
95% confidence interval: ±3.08The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlBusiness, management and finance
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 10,742 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 12,392 anonymous pairwise votes.
Winner1,461.034
95% confidence interval: ±6.908The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,412.721
95% confidence interval: ±5.917The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlBusiness, management and finance
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 10,411 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 12,392 anonymous pairwise votes.
Higher measured value1,448.251
95% confidence interval: ±6.986The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,412.721
95% confidence interval: ±5.917The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlChinese
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 2,871 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 4,483 anonymous pairwise votes.
Winner1,493.385
95% confidence interval: ±11.839The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,431.759
95% confidence interval: ±9.282The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlChinese
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 2,757 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 4,483 anonymous pairwise votes.
Higher measured value1,498.025
95% confidence interval: ±12.143The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,431.759
95% confidence interval: ±9.282The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlCoding
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 16,165 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 16,301 anonymous pairwise votes.
Winner1,501.769
95% confidence interval: ±6.076The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,468.587
95% confidence interval: ±5.241The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlCoding
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 15,113 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 16,301 anonymous pairwise votes.
Higher measured value1,488.503
95% confidence interval: ±6.226The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,468.587
95% confidence interval: ±5.241The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlCreative writing
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 9,051 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 10,954 anonymous pairwise votes.
Winner1,444.463
95% confidence interval: ±7.495The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,375.017
95% confidence interval: ±6.318The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlCreative writing
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 8,660 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 10,954 anonymous pairwise votes.
Higher measured value1,440.457
95% confidence interval: ±7.584The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,375.017
95% confidence interval: ±6.318The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlEnglish
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 23,924 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 27,473 anonymous pairwise votes.
Winner1,467.254
95% confidence interval: ±5.227The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,426.818
95% confidence interval: ±4.282The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlEnglish
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 22,700 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 27,473 anonymous pairwise votes.
Higher measured value1,465.768
95% confidence interval: ±5.28The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,426.818
95% confidence interval: ±4.282The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlEntertainment, sports and media
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 11,880 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 13,723 anonymous pairwise votes.
Winner1,433.955
95% confidence interval: ±6.804The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,373.228
95% confidence interval: ±5.71The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlEntertainment, sports and media
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 11,440 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 13,723 anonymous pairwise votes.
Higher measured value1,430.064
95% confidence interval: ±6.877The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,373.228
95% confidence interval: ±5.71The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlExcluding ties
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 41,089 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 47,430 anonymous pairwise votes.
Winner1,461.499
95% confidence interval: ±5.248The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,400.876
95% confidence interval: ±4.294The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlExcluding ties
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 39,187 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 47,430 anonymous pairwise votes.
Higher measured value1,457.114
95% confidence interval: ±5.263The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,400.876
95% confidence interval: ±4.294The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlExpert prompts
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 5,439 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 5,705 anonymous pairwise votes.
Winner1,481.602
95% confidence interval: ±8.815The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,423.349
95% confidence interval: ±8.346The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlExpert prompts
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 5,063 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 5,705 anonymous pairwise votes.
Higher measured value1,475.253
95% confidence interval: ±8.974The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,423.349
95% confidence interval: ±8.346The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlFrench
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 2,116 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,858 anonymous pairwise votes.
Winner1,484.137
95% confidence interval: ±15.107The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,434.923
95% confidence interval: ±15.523The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlFrench
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 1,986 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,858 anonymous pairwise votes.
Higher measured value1,470.378
95% confidence interval: ±15.212The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,434.923
95% confidence interval: ±15.523The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlGerman
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 968 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,080 anonymous pairwise votes.
Winner1,467.776
95% confidence interval: ±19.953The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,404.512
95% confidence interval: ±19.03The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlGerman
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 892 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,080 anonymous pairwise votes.
Higher measured value1,458.258
95% confidence interval: ±20.588The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,404.512
95% confidence interval: ±19.03The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlHard prompts
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 36,098 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 39,237 anonymous pairwise votes.
Winner1,480.273
95% confidence interval: ±4.693The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,431.026
95% confidence interval: ±3.848The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlHard prompts
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 34,551 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 39,237 anonymous pairwise votes.
Higher measured value1,474.049
95% confidence interval: ±4.754The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,431.026
95% confidence interval: ±3.848The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlHard prompts, English
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 16,819 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 16,526 anonymous pairwise votes.
Winner1,484.473
95% confidence interval: ±6.001The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,438.338
95% confidence interval: ±5.247The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlHard prompts, English
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 15,908 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 16,526 anonymous pairwise votes.
Higher measured value1,482.359
95% confidence interval: ±6.095The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,438.338
95% confidence interval: ±5.247The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlInstruction following
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 18,672 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 20,253 anonymous pairwise votes.
Winner1,453.345
95% confidence interval: ±5.73The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,399.916
95% confidence interval: ±4.811The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlInstruction following
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 17,742 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 20,253 anonymous pairwise votes.
Higher measured value1,449.073
95% confidence interval: ±5.821The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,399.916
95% confidence interval: ±4.811The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlJapanese
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 696 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 661 anonymous pairwise votes.
Winner1,462.265
95% confidence interval: ±24.329The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,382.813
95% confidence interval: ±24.568The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlJapanese
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 649 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 661 anonymous pairwise votes.
Higher measured value1,430.456
95% confidence interval: ±24.768The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,382.813
95% confidence interval: ±24.568The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlKorean
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 1,069 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,118 anonymous pairwise votes.
Winner1,418.074
95% confidence interval: ±19.478The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,355.204
95% confidence interval: ±19.178The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlKorean
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 960 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,118 anonymous pairwise votes.
Higher measured value1,433.057
95% confidence interval: ±20.291The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,355.204
95% confidence interval: ±19.178The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlLegal and government
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 4,235 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 4,880 anonymous pairwise votes.
Winner1,473.424
95% confidence interval: ±9.866The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,420.347
95% confidence interval: ±8.946The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlLegal and government
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 4,061 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 4,880 anonymous pairwise votes.
Higher measured value1,471.913
95% confidence interval: ±10.024The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,420.347
95% confidence interval: ±8.946The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlLife, physical and social science
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 8,607 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 10,595 anonymous pairwise votes.
Winner1,480.819
95% confidence interval: ±7.337The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,427.433
95% confidence interval: ±6.173The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlLife, physical and social science
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 8,161 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 10,595 anonymous pairwise votes.
Higher measured value1,478.979
95% confidence interval: ±7.429The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,427.433
95% confidence interval: ±6.173The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlLonger queries
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 23,973 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 23,193 anonymous pairwise votes.
Winner1,472.211
95% confidence interval: ±5.5The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,416.784
95% confidence interval: ±4.746The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlLonger queries
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 22,832 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 23,193 anonymous pairwise votes.
Higher measured value1,466.143
95% confidence interval: ±5.577The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,416.784
95% confidence interval: ±4.746The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlMath
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 2,868 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 3,755 anonymous pairwise votes.
Winner1,444.594
95% confidence interval: ±11.525The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,402.864
95% confidence interval: ±9.902The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlMath
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 2,505 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 3,755 anonymous pairwise votes.
Higher measured value1,469.012
95% confidence interval: ±12.249The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,402.864
95% confidence interval: ±9.902The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlMathematical professions
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 3,010 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 3,175 anonymous pairwise votes.
Winner1,460.773
95% confidence interval: ±11.504The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,417.813
95% confidence interval: ±10.98The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlMathematical professions
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 2,693 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 3,175 anonymous pairwise votes.
Higher measured value1,469.984
95% confidence interval: ±12.095The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,417.813
95% confidence interval: ±10.98The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlMedicine and healthcare
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 3,762 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 4,505 anonymous pairwise votes.
Winner1,477.327
95% confidence interval: ±10.549The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,431.127
95% confidence interval: ±9.388The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlMedicine and healthcare
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 3,584 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 4,505 anonymous pairwise votes.
Higher measured value1,485.1
95% confidence interval: ±10.705The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,431.127
95% confidence interval: ±9.388The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlMulti-turn
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 9,810 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 11,201 anonymous pairwise votes.
Winner1,475.824
95% confidence interval: ±7.2The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,420.712
95% confidence interval: ±6.145The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlMulti-turn
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 9,139 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 11,201 anonymous pairwise votes.
Higher measured value1,455.379
95% confidence interval: ±7.327The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,420.712
95% confidence interval: ±6.145The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlNon-English
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 30,319 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 37,859 anonymous pairwise votes.
Winner1,445.037
95% confidence interval: ±4.83The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,397.941
95% confidence interval: ±3.805The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlNon-English
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 28,895 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 37,859 anonymous pairwise votes.
Higher measured value1,440.825
95% confidence interval: ±4.904The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,397.941
95% confidence interval: ±3.805The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlPolish
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 1,085 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,582 anonymous pairwise votes.
Winner1,467.742
95% confidence interval: ±18.414The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,415.726
95% confidence interval: ±15.021The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlPolish
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 1,058 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,582 anonymous pairwise votes.
Higher measured value1,460.761
95% confidence interval: ±18.524The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,415.726
95% confidence interval: ±15.021The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlRussian
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 5,710 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 7,429 anonymous pairwise votes.
Winner1,458.01
95% confidence interval: ±8.611The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,409.803
95% confidence interval: ±7.118The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlRussian
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 5,539 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 7,429 anonymous pairwise votes.
Higher measured value1,458.648
95% confidence interval: ±8.697The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,409.803
95% confidence interval: ±7.118The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlSoftware and IT services
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 22,292 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 24,350 anonymous pairwise votes.
Winner1,491.975
95% confidence interval: ±5.393The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,456.163
95% confidence interval: ±4.498The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlSoftware and IT services
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 21,173 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 24,350 anonymous pairwise votes.
Higher measured value1,483.273
95% confidence interval: ±5.481The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,456.163
95% confidence interval: ±4.498The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlSpanish
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 1,687 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,998 anonymous pairwise votes.
Winner1,453.432
95% confidence interval: ±15.717The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,406.852
95% confidence interval: ±14.343The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlSpanish
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 1,656 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 1,998 anonymous pairwise votes.
Higher measured value1,452.437
95% confidence interval: ±15.837The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,406.852
95% confidence interval: ±14.343The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlWriting, literature and language
Test details
No documented difference in the test setupVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 13,175 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 15,693 anonymous pairwise votes.
Winner1,451.329
95% confidence interval: ±6.494The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,390.534
95% confidence interval: ±5.355The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026
LMArena Text, Style ControlWriting, literature and language
Test details
Test setup not documented as identicalNo direct winnerVersion: style-control-v1Metric: style-controlled Bradley-Terry ratingScoring: Higher is betterDeepSeek-V4-Pro: Snapshot: deepseek-v4-pro-high-preview, Reasoning: high, Harness: Arena text, style control
Mistral Large 3: Snapshot: mistral-large-3, Harness: Arena text, style controlDeepSeek-V4-Pro: Style-controlled Arena rating from 12,751 anonymous pairwise votes.Mistral Large 3: Style-controlled Arena rating from 15,693 anonymous pairwise votes.
Higher measured value1,442.972
95% confidence interval: ±6.569The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.
1,390.534
95% confidence interval: ±5.355The Arena score measures human preference rather than a fixed capability test. The confidence interval and model configuration are part of the result.		LMArena
Source details
Data as of: 09/01/2026

Key to the marks:better valuebetter, but not conclusivetie

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Your workload, budget, and required context length matter most. A coding benchmark says little about visual understanding or agent performance.

The standard price table uses direct developer rates. The provider comparison labels OpenRouter endpoints, regions, and special tariffs separately.

Every result links to its measurement source and retrieval date. Labels distinguish vendor reports, official benchmark leaderboards, and independent evaluations. Disputed or archived results are excluded.

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