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Head-to-head comparison

GLM-5.3-Flash vs. MiMo-V2.5-Pro

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

shared result series
16
distinct benchmarks
16
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 GLM-5.3-Flash and MiMo-V2.5-Pro
AttributeGLM-5.3-FlashMiMo-V2.5-Pro
ProviderZ.aiXiaomi
ReleasedAug 26, 2026Apr 23, 2026
AvailabilityOpen SourceOpen Source
Model typeOpen WeightsOpen Weights
Parameters320B, 18B active1T, 42B active
ArchitectureMixture of ExpertsMixture of Experts
Context window1,000,000 tokens1,000,000 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 GLM-5.3-Flash and MiMo-V2.5-Pro
Price typeGLM-5.3-FlashMiMo-V2.5-Pro
API input$0.07$0.43
API output$0.25$0.87
Cache read$0.01$0.
Cache write (5 min.)Not listedNot listed
Cache write (1 hr.)Not listedNot listed
Price verified08/29/2026 Source07/31/2026 Source
GLM-5.3-FlashMiMo-V2.5-Pro
API inputUSD per 1M tokens, base tier
GLM-5.3-FlashLower price$0.075
MiMo-V2.5-Pro$0.435
API outputUSD per 1M tokens, base tier
GLM-5.3-FlashLower price$0.25
MiMo-V2.5-Pro$0.87
Cache readUSD per 1M tokens, base tier
GLM-5.3-Flash$0.015
MiMo-V2.5-ProLower price$0.004

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 GLM-5.3-Flash and MiMo-V2.5-Pro
ModelProviderPurchase route and tariffInput per 1M tokensOutput per 1M tokensSource
GLM-5.3-FlashZ.aiDirect from developerStandard APILowest listed price: $0.075Lowest listed price: $0.25Source08/29/2026
BaseTenVia OpenRouterbaseten/fp8$0.15$0.5Source09/06/2026
CloudflareVia OpenRoutercloudflare$0.15$0.5Source09/06/2026
CoreWeaveVia OpenRoutercoreweave/fp8$0.15$0.5Source09/06/2026
DeepInfraVia OpenRouterdeepinfra/fp4Lowest listed price: $0.075Lowest listed price: $0.25Source09/06/2026
DigitalOceanVia OpenRouterdigitalocean$0.15$0.5Source09/06/2026
FireworksVia OpenRouterfireworks$0.15$0.5Source09/06/2026
FriendliVia OpenRouterfriendli$0.15$0.5Source09/06/2026
GMICloudVia OpenRoutergmicloud/fp8Lowest listed price: $0.075Lowest listed price: $0.25Source09/06/2026
Io NetVia OpenRouterio-net/fp8$0.15$0.5Source09/06/2026
MakoraVia OpenRoutermakora$0.14$0.47Source09/06/2026
ModalVia OpenRoutermodal/fp8$0.15$0.4999Source09/06/2026
MorphVia OpenRoutermorph/fp8$0.388$1.358Source09/06/2026
NextBitVia OpenRouternextbit/fp8$0.15$0.5Source09/06/2026
NovitaVia OpenRouternovita/fp8Lowest listed price: $0.075Lowest listed price: $0.25Source09/06/2026
ParasailVia OpenRouterparasail/fp8$0.15$0.5Source09/06/2026
RekaVia OpenRouterreka/fp8$0.15$0.5Source09/06/2026
Sail ResearchVia OpenRoutersail-research/fp8$0.15$0.5Source09/06/2026
SiliconFlowVia OpenRoutersiliconflow/fp8$0.15$0.5Source09/06/2026
StreamLakeVia OpenRouterstreamlake$0.15$0.5Source09/06/2026
TogetherVia OpenRoutertogether$0.15$0.5Source09/06/2026
VeniceVia OpenRoutervenice$0.15$0.5Source09/06/2026
WaferVia OpenRouterwafer$0.1$0.35Source09/06/2026
Z.AIVia OpenRouterz-ai/fp8Lowest listed price: $0.075Lowest listed price: $0.25Source09/06/2026
MiMo-V2.5-ProXiaomiDirect from developerStandard API$0.435$0.87Source07/31/2026
AtlasCloudVia OpenRouteratlas-cloud/fp8$0.435$0.87Source09/06/2026
DeepInfraVia OpenRouterdeepinfra/fp8$0.39$1.17Source09/06/2026
DigitalOceanVia OpenRouterdigitalocean$0.4$1.5Source09/06/2026
GMICloudVia OpenRoutergmicloud/bf16Lowest listed price: $0.3045Lowest listed price: $0.609Source09/06/2026
NovitaVia OpenRouternovita$0.4802$0.9605Source09/06/2026
StreamLakeVia OpenRouterstreamlake$0.522$1.044Source09/06/2026
XiaomiVia OpenRouterxiaomi/fp8$0.435$0.87Source09/06/2026

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.

255075100CodingReasoningMathematicsKnowledgeFinanceLegalAgentic tasksHealth
GLM-5.3-Flash
MiMo-V2.5-Pro
Coding: 96.1 / 95.1 (4 benchmark families)
Reasoning: 100 / 95.6 (1 benchmark family)
Mathematics: 95.5 / 100 (1 benchmark family)
Knowledge: 100 / 98.3 (1 benchmark family)
Finance: 100 / 89.4 (3 benchmark families)
Legal: 100 / 52.7 (3 benchmark families)
Agentic tasks: 100 / 91.1 (1 benchmark family)
Health: 100 / 94.1 (1 benchmark family)

16 matched rows from 16 benchmark families were considered. The radar shows 8 of 9 comparable categories.

GLM-5.3-FlashMiMo-V2.5-Pro
Code MigrationOverall. Higher is better. No documented setup difference
GLM-5.3-Flash20.515 %
MiMo-V2.5-ProWinner21.557 %
EMBOverall. Higher is better. No documented setup difference
GLM-5.3-FlashWinner55.932 %
MiMo-V2.5-Pro55.228 %
Finance Agent (v2)Overall. Higher is better. No documented setup difference
GLM-5.3-FlashWinner57.85 %
MiMo-V2.5-Pro41.502 %
GPQA DiamondOverall. Higher is better. No documented setup difference
GLM-5.3-FlashWinner86.364 %
MiMo-V2.5-Pro82.576 %
Harvey's Legal Agent BenchmarkOverall · Task fully resolved. Higher is better. No documented setup difference
GLM-5.3-FlashWinner6.667 %
MiMo-V2.5-Pro2.083 %
Legal Research BenchOverall · All-pass. Higher is better. No documented setup difference
GLM-5.3-FlashWinner45.192 %
MiMo-V2.5-Pro15.865 %
LegalBenchOverall. Higher is better. No documented setup difference
GLM-5.3-FlashWinner83.928 %
MiMo-V2.5-Pro77.129 %
LiveCodeBench v6Overall. Higher is better. No documented setup difference
GLM-5.3-Flash80.51 %
MiMo-V2.5-ProWinner81.354 %
MedScribeOverall. Higher is better. No documented setup difference
GLM-5.3-FlashWinner88.936 %
MiMo-V2.5-Pro83.73 %
MMLU-ProOverall. Higher is better. No documented setup difference
GLM-5.3-FlashWinner86.059 %
MiMo-V2.5-Pro84.595 %
ProofBenchOverall. Higher is better. No documented setup difference
GLM-5.3-Flash21 %
MiMo-V2.5-ProWinner22 %
SWE-bench VerifiedOverall. Higher is better. No documented setup difference
GLM-5.3-FlashWinner92 %
MiMo-V2.5-Pro74 %

Key to the marks:better valuebetter, but not conclusivetie

Benchmark scores for GLM-5.3-Flash and MiMo-V2.5-Pro
Benchmark and taskGLM-5.3-FlashMiMo-V2.5-ProSource
Code MigrationOverall
Test details
No documented difference in the test setupVersion: 1Metric: accuracyScoring: Higher is better
20.515 %
Winner21.557 %
Vals AI
Source details
Data as of: 09/03/2026
EMBOverall
Test details
No documented difference in the test setupVersion: 1Metric: accuracyScoring: Higher is better
Winner55.932 %
55.228 %
Vals AI
Source details
Data as of: 09/03/2026
Finance Agent (v2)Overall
Test details
No documented difference in the test setupVersion: 2Metric: accuracyScoring: Higher is better
Winner57.85 %
41.502 %
Vals AI
Source details
Data as of: 09/03/2026
GPQA DiamondOverall
Test details
No documented difference in the test setupVersion: 1Metric: accuracyScoring: Higher is better
Winner86.364 %
82.576 %
Vals AI
Source details
Data as of: 09/01/2026
Harvey's Legal Agent BenchmarkOverall · Task fully resolved
Test details
No documented difference in the test setupVersion: 1Metric: task resolution rateScoring: Higher is better
Winner6.667 %
2.083 %
Vals AI
Source details
Data as of: 09/03/2026
Legal Research BenchOverall · All-pass
Test details
No documented difference in the test setupVersion: 1Metric: all-pass rateScoring: Higher is better
Winner45.192 %
15.865 %
Vals AI
Source details
Data as of: 09/03/2026
LegalBenchOverall
Test details
No documented difference in the test setupVersion: 1Metric: accuracyScoring: Higher is better
Winner83.928 %
77.129 %
Vals AI
Source details
Data as of: 09/01/2026
LiveCodeBench v6Overall
Test details
No documented difference in the test setupVersion: 1Metric: accuracyScoring: Higher is better
80.51 %
Winner81.354 %
Vals AI
Source details
Data as of: 09/01/2026
MedScribeOverall
Test details
No documented difference in the test setupVersion: 1Metric: accuracyScoring: Higher is better
Winner88.936 %
83.73 %
Vals AI
Source details
Data as of: 09/03/2026
MMLU-ProOverall
Test details
No documented difference in the test setupVersion: 1Metric: accuracyScoring: Higher is better
Winner86.059 %
84.595 %
Vals AI
Source details
Data as of: 09/01/2026
ProofBenchOverall
Test details
No documented difference in the test setupVersion: 1.1Metric: accuracyScoring: Higher is better
21 %
Winner22 %
Vals AI
Source details
Data as of: 09/01/2026
SWE-bench VerifiedOverall
Test details
No documented difference in the test setupVersion: 1Metric: accuracyScoring: Higher is better
Winner92 %
74 %
Vals AI
Source details
Data as of: 09/01/2026
TaxEval v2Overall
Test details
No documented difference in the test setupVersion: 2Metric: accuracyScoring: Higher is better
Winner75.593 %
73.794 %
Vals AI
Source details
Data as of: 09/01/2026
Terminal-Bench 2.1Overall
Test details
No documented difference in the test setupVersion: 2.1Metric: accuracyScoring: Higher is better
Winner62.921 %
57.303 %
Vals AI
Source details
Data as of: 09/03/2026
Vals IndexOverall
Test details
No documented difference in the test setupVersion: 2Metric: weighted index scoreScoring: Higher is better
Winner47.216 %
40.974 %
Vals AI
Source details
Data as of: 09/03/2026
Vibe Code Bench v1.1Overall
Test details
No documented difference in the test setupVersion: 1.1Metric: accuracyScoring: Higher is betterSettings: Harness: OpenHands
30.759 %
Winner34.113 %
Vals AI
Source details
Data as of: 09/03/2026

Key to the marks:better valuebetter, but not conclusivetie

How to read this comparison

Winning one benchmark is not an overall verdict

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.

More matchups

Related LLM comparisons

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View the complete LLM comparison