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OpenAIMistral AILLM matchup

GPT-6 Solvs.Mistral Large 3

Which one is better?

GPT-6 Sol performs better than Mistral Large 3, but costs 4 times (input) and 6.7 times (output) as much.

GPT-6 Sol ahead
IntelligenceOverall index, 100 points = average
110.5

GPT-6 Sol

Rank 13

38.8

Mistral Large 3

Rank 92

GPT-6 Sol faster
SpeedTokens per second
111

GPT-6 Sol

78

Mistral Large 3

Mistral Large 3 cheaper
Price$ per 1M tokens
$4

GPT-6 Sol

$0.75

Mistral Large 3

GPT-6 Sol more popular
Popularity0 to 100
73

GPT-6 Sol

Rank 3 of 785

32

Mistral Large 3

Rank 476 of 785

Above 272,000 tokens of context, GPT-6 Sol costs more: $4 input and $15 output per 1M tokens.

Choose GPT-6 Sol for

MathematicsCodingReasoningGeneralMultimodalKnowledgeHealthAgentsLegalFinance

Choose Mistral Large 3 for

No clear advantage

Where is the difference?

Strengths at a glance

GPT-6 SolMistral Large 3Median of all ranked models

7512525CodingGPT-6 SolReasoningGPT-6 SolMathematicsGPT-6 SolKnowledgeGPT-6 SolAgentsGPT-6 SolGeneralGPT-6 SolMultimodalGPT-6 SolFinanceGPT-6 SolLegalGPT-6 SolHealthGPT-6 Sol
CodingGPT-6 Sol ahead
GPT-6 Sol114.9Rank 11
Mistral Large 338.3Rank 104
Median of ranked models84.1

95 % range: GPT-6 Sol 112.2 to 117.6, Mistral Large 3 29.0 to 47.6.

AreaGPT-6 SolMistral Large 3

The same values and verdicts as the bars below. In the close-up the net starts at 25 points, just below the weaker model's lowest value; the reference group average is 100.

GPT-6 Sol is ahead in 10 of 10 areas, Mistral Large 3 in none.

GPT-6 Sol ahead: 10

Areas in the overall index
MathematicsGPT-6 Sol +85117.5 to 32.9
CodingGPT-6 Sol +77114.9 to 38.3
ReasoningGPT-6 Sol +73114.1 to 41.3
GeneralGPT-6 Sol +70113.0 to 42.8
MultimodalGPT-6 Sol +67106.9 to 40.0
KnowledgeGPT-6 Sol +66109.8 to 43.7
AgentsGPT-6 Sol +66107.2 to 41.7
Specialist fields
HealthGPT-6 Sol +66104.8 to 39.3
LegalGPT-6 Sol +60104.8 to 44.5
FinanceGPT-6 Sol +56101.3 to 45.7

Bar length shows the gap in index points (full width 15 points, one standard deviation of the reference group). Solid means clearly ahead, hatched not certain yet, a thin grey bar level.

Show 3 more areas that do not count toward the overall index
Cybersecurityonly GPT-6 Sol has a score
Searchonly GPT-6 Sol has a score
Productivityonly GPT-6 Sol has a score

Bar length shows the gap in index points (full width 15 points, one standard deviation of the reference group). Solid means clearly ahead, hatched not certain yet, a thin grey bar level.

Which model for which task?

Everyday tasks, translated from the area values above. Each row names the values it rests on.

Writing and debugging codeGPT-6 SolCoding 114.9 to 38.3
Maths and data analysisGPT-6 SolMathematics 117.5 to 32.9, Reasoning 114.1 to 41.3
Facts and researchGPT-6 SolKnowledge 109.8 to 43.7, Search without a score for Mistral Large 3
Agents and workflowsGPT-6 SolAgents 107.2 to 41.7
Fast chat repliesGPT-6 Sol111 to 78 tokens per second
Security analysisopenCybersecurity without a score for Mistral Large 3
Many requests on a small budgetMistral Large 3$4 to $0.75 per 1M tokens
Finance, legal and medical textsGPT-6 SolFinance 101.3 to 45.7, Legal 104.8 to 44.5, Health 104.8 to 39.3
Images, screenshots and PDFsGPT-6 SolMultimodal 106.9 to 40.0

See for yourself: same task, one attempt

The same prompt for both models. We show the latest attempt without fixes; it does not count toward the overall index.

Pelican on a bicycle

Prompt

Generate an SVG of a pelican riding a bicycle

Task origin: Simon Willison

GPT-6 Sol

GPT-6 Sol: Pelican on a bicycle
A community classic for free-form SVG drawing.

Oct 1, 2026 · 80 s · $0.04

Test details
Run date
Oct 1, 2026
API provider
openrouter
Requested API model
openai/gpt-6-sol
Reasoning setting
high
Token limit including reasoning
8,192 tokens
Output tokens
4,389 tokens
Cost of the attempt
$0.0439
Response time
80.5 s
API model reported in response
openai/gpt-6-sol
Pinned endpoint
OpenAI | openai/gpt-6-sol-20260922
Temperature
Provider default
Test protocol
community-visual-tests-v1
Technical checks
Passed, not a quality rating

Visually reviewed. This individual test does not establish overall model quality.

Mistral Large 3

Mistral Large 3: Pelican on a bicycle
A community classic for free-form SVG drawing.

Oct 1, 2026 · 14 s · $0.0022

Test details
Run date
Oct 1, 2026
API provider
openrouter
Requested API model
mistralai/mistral-large-2512
Reasoning setting
not specified
Token limit including reasoning
8,192 tokens
Output tokens
1,451 tokens
Cost of the attempt
$0.0022
Response time
14.2 s
API model reported in response
mistralai/mistral-large-2512
Pinned endpoint
Mistral | mistralai/mistral-large-2512
Temperature
Provider default
Test protocol
community-visual-tests-v1
Technical checks
Passed, not a quality rating
Reasoning (model default)
no reasoning mode Source

Visually reviewed. This individual test does not establish overall model quality.

Earlier attempts (1)

  • Sep 7, 2026API request failedReasoning setting: not specified
SVG short test

SVG short test

One SVG task with the same fixed settings for every model, without hidden thinking.

Prompt

Return only one standalone SVG of a pelican riding a bicycle. Use viewBox="0 0 800 600", simple shapes, two clearly visible wheels and a recognizable pelican with a long beak. At most 30 SVG elements and 1800 characters. No Markdown, explanations, comments, scripts, animation, CSS or external resources.

GPT-6 Sol

Unavailable in this round

Mistral Large 3

API request failed. The model was not evaluated.

GPT-6 Sol and Mistral Large 3 in the overall index

Every model with a place in the overall index, both models of this matchup highlighted. You can add or hide other models.

Overall index (Gradually Meta-Score v4)

20 of 92 models

5 models in this view are measured at a lower reasoning effort than max in the overall index. Dashed column: lower reasoning effort than the top.

Claude Opus 5.5max126.1
Gemini 4 Carbonhigh125.8
Claude Fable 5.1max123.8
Claude Sonnet 5.5max122.8
Gemini 4 Argonhigh122.3
GPT-6 Astramax121.3
GPT-6.1 Solmax119.2
Muse Wonder Fullmax118.3
Claude Opus 5max117.2
Muse Wondermax113.4
Kimi K3.1 Promax112.9
Claude Fable 5max112.5
GPT-6 Solmax110.5
GPT-5.6 Solmax108.7
Muse Spark 1.3max107.4
Gemini 3.7 Flashhigh107.1
DeepSeek V4.1 Flash 1017max106.6
Gemini 3.8 Flashhigh106.5
GPT-6.1 Terramax105.3
Mistral Large 3none38.8

Popularity compared

How often the models are searched for, used and mentioned, on a scale from 0 to 100.

GPT-6 Sol is more popular than Mistral Large 3: 73 to 32 out of 100.

Over time

Weekly values from October 18, 2026 to November 7, 2026

GPT-6 SolMistral Large 3

All data side by side

The better value is bold. For the overall index only when the gap is clear.

MetricGPT-6 SolMistral Large 3
Intelligence
Overall indexpoints, 100 = reference group average, higher is better110.538.8
RankRank 13 of 92Rank 92 of 92
Price per 1M tokens
Inputwhat you send$2above 272,000 tokens: $4$0.50
Outputwhat the model writes$10above 272,000 tokens: $15$1.50
Cost per task (own tests)average of 1 original-protocol task both models passed (SVG short test not included)$0.044$0.002
Speed
Tokens per second11178
Popularity
Popularitysearch, usage and mentions, 0 to 10073Rank 3 of 78532Rank 476 of 785
Technical
Context windowhow much text the model reads at once1.05 M tokens≈ 1,580 A4 pages262,144 tokens≈ 390 A4 pages
Knowledge cutoffApr 20, 2026n/a
ReleasedSep 22, 2026Dec 2, 2025
AvailabilityActiveActive
Open weightsnoyes

Prices without caching or batch discounts · Page count as a rule of thumb from Artificial Analysis

Is there a better choice?

Successor of GPT-6 SolGPT-6.1 Sol

Overall index 119.2, rank 7$2 input and $10 output per 1M tokens

Mistral Large 3 vs. GPT-6.1 Sol
Cheaper than Mistral Large 3DeepSeek V4.1 Flash 1017

Overall index 106.6, rank 17$0.15 input and $0.60 output per 1M tokens

GPT-6 Sol vs. DeepSeek V4.1 Flash 1017
Best model in the overall indexClaude Opus 5.5

Overall index 126.1, rank 1$4 input and $20 output per 1M tokens

GPT-6 Sol vs. Claude Opus 5.5

Shared benchmarks

Single results from the same benchmark version, task and metric. A value is bold only with the same test setup and a clear gap.

A: GPT-6 SolB: Mistral Large 3

LMArena Code Arena WebDevOverall · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,678Mistral Large 3: 1,233LMArenaAs of 10/28/2026
LMArena Text, Style ControlOverall · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,458Mistral Large 3: 1,414LMArenaAs of 10/28/2026
LMArena Vision, Style ControlOverall · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,266Mistral Large 3: 1,199LMArenaAs of 10/19/2026
LMArena Code Arena WebDevHTML development · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,680Mistral Large 3: 1,241LMArenaAs of 10/28/2026
LMArena Text, Style ControlBusiness, management and finance · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,448Mistral Large 3: 1,410LMArenaAs of 10/28/2026
LMArena Vision, Style ControlCreative writing with images · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,252Mistral Large 3: 1,197LMArenaAs of 10/19/2026
LMArena Code Arena WebDevImage to WebDev · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,660Mistral Large 3: 1,361LMArenaAs of 10/19/2026
LMArena Text, Style ControlChinese · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,485Mistral Large 3: 1,432LMArenaAs of 10/28/2026
LMArena Vision, Style ControlDiagram understanding · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,303Mistral Large 3: 1,233LMArenaAs of 10/19/2026
LMArena Code Arena WebDevWeb development · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,678Mistral Large 3: 1,233LMArenaAs of 10/28/2026
Show 29 more benchmarks
LMArena Text, Style ControlCoding · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,519Mistral Large 3: 1,471LMArenaAs of 10/28/2026
LMArena Vision, Style ControlEnglish · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,255Mistral Large 3: 1,209LMArenaAs of 10/19/2026
LMArena Text, Style ControlCreative writing · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,435Mistral Large 3: 1,375LMArenaAs of 10/28/2026
LMArena Vision, Style ControlHomework · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,306Mistral Large 3: 1,206LMArenaAs of 10/19/2026
LMArena Text, Style ControlEnglish · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,459Mistral Large 3: 1,427LMArenaAs of 10/28/2026
LMArena Vision, Style ControlOptical character recognition · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,285Mistral Large 3: 1,214LMArenaAs of 10/19/2026
LMArena Text, Style ControlEntertainment, sports and media · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,430Mistral Large 3: 1,373LMArenaAs of 10/28/2026
LMArena Text, Style ControlExcluding ties · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,463Mistral Large 3: 1,402LMArenaAs of 10/28/2026
LMArena Text, Style ControlExpert prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,497Mistral Large 3: 1,428LMArenaAs of 10/28/2026
LMArena Text, Style ControlFrench prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,476Mistral Large 3: 1,432LMArenaAs of 10/28/2026
LMArena Text, Style ControlGerman prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,452Mistral Large 3: 1,411LMArenaAs of 10/28/2026
LMArena Text, Style ControlHard prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,484Mistral Large 3: 1,433LMArenaAs of 10/28/2026
LMArena Text, Style ControlHard prompts, English · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,484Mistral Large 3: 1,440LMArenaAs of 10/28/2026
LMArena Text, Style ControlInstruction following · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,449Mistral Large 3: 1,403LMArenaAs of 10/28/2026
LMArena Text, Style ControlJapanese prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,430Mistral Large 3: 1,379LMArenaAs of 10/28/2026
LMArena Text, Style ControlKorean prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,414Mistral Large 3: 1,358LMArenaAs of 10/28/2026
LMArena Text, Style ControlLegal and government · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,459Mistral Large 3: 1,422LMArenaAs of 10/28/2026
LMArena Text, Style ControlLife, physical and social science · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,474Mistral Large 3: 1,429LMArenaAs of 10/28/2026
LMArena Text, Style ControlLonger queries · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,467Mistral Large 3: 1,418LMArenaAs of 10/28/2026
LMArena Text, Style ControlMath · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,448Mistral Large 3: 1,401LMArenaAs of 10/28/2026
LMArena Text, Style ControlMathematical professions · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,463Mistral Large 3: 1,414LMArenaAs of 10/28/2026
LMArena Text, Style ControlMedicine and healthcare · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,461Mistral Large 3: 1,431LMArenaAs of 10/28/2026
LMArena Text, Style ControlMulti-turn · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,466Mistral Large 3: 1,420LMArenaAs of 10/28/2026
LMArena Text, Style ControlNon-English · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,447Mistral Large 3: 1,398LMArenaAs of 10/28/2026
LMArena Text, Style ControlPolish prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,459Mistral Large 3: 1,415LMArenaAs of 10/28/2026
LMArena Text, Style ControlRussian prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,462Mistral Large 3: 1,407LMArenaAs of 10/28/2026
LMArena Text, Style ControlSoftware and IT services · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,504Mistral Large 3: 1,456LMArenaAs of 10/28/2026
LMArena Text, Style ControlSpanish prompts · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,445Mistral Large 3: 1,408LMArenaAs of 10/28/2026
LMArena Text, Style ControlWriting, literature and language · higher is betterTest setup not documented as identicalGPT-6 Sol: 1,436Mistral Large 3: 1,390LMArenaAs of 10/28/2026

More comparisons

Compare GPT-6 Sol and Mistral Large 3 with the models people compare them with most often.

Compare another matchup

The most popular comparisons

  1. 1GPT-6 Sol vs. GPT-5.6 Sol
  2. 2GPT-6 Sol vs. DeepSeek-V4.1-Flash
  3. 3GPT-6 Sol vs. Gemini 3.8 Flash
  4. 4GPT-6 Sol vs. GPT-5.6 Terra
  5. 5GPT-6 Astra vs. GPT-6 Sol
  6. 6GPT-6 Sol vs. GLM-5.3-Flash
  7. 7Claude Sonnet 5.5 vs. GPT-6 Sol
  8. 8GPT-6 Sol vs. Gemini 3.1 Pro Preview
  9. 9Claude Opus 4.8 vs. GPT-6 Sol
Show all 41 comparisons
  1. 10GPT-6 Sol vs. GPT-5.4
  2. 11GPT-6 Sol vs. DeepSeek V4.1 Flash 1017
  3. 12GPT-6 Sol vs. Qwen 3.8 27B
  4. 13GPT-6 Sol vs. GPT-6 Luna
  5. 14GPT-6 Sol vs. Kimi K3.1 Pro
  6. 15Claude Opus 5.5 vs. Mistral Large 3
  7. 16Claude Sonnet 4.6 vs. GPT-6 Sol
  8. 17GPT-6 Sol vs. Grok 4.7
  9. 18Claude Haiku 5.5 vs. GPT-6 Sol
  10. 19Claude Opus 5.5 vs. GPT-6 Sol
  11. 20GLM-5.3 vs. Mistral Large 3
  12. 21GPT-6 Sol vs. Qwen 3.8 Max 0902
  13. 22Claude Sonnet 5 vs. GPT-6 Sol
  14. 23GPT-6 Sol vs. Kimi K3
  15. 24Claude Fable 5.1 vs. GPT-6 Sol
  16. 25GPT-6 Sol vs. DeepSeek-V4-Pro
  17. 26GPT-6 Sol vs. GPT-5.6 Luna
  18. 27Claude Opus 5 vs. GPT-6 Sol
  19. 28GPT-6 Sol vs. Mistral Large 4
  20. 29Mistral Large 4 vs. Mistral Large 3
  21. 30GPT-6 Sol vs. Gemini 4 Argon
  22. 31GPT-6 Sol vs. Gemini 3.6 Flash
  23. 32Claude Opus 4.6 vs. GPT-6 Sol
  24. 33GPT-6 Sol vs. Muse Wonder
  25. 34Claude Haiku 5.5 vs. Mistral Large 3
  26. 35DeepSeek-V4-Flash vs. Mistral Large 3
  27. 36Claude Haiku 4.5 vs. GPT-6 Sol
  28. 37GPT-6 Sol vs. GPT-5.5
  29. 38DeepSeek V4.1 Flash 1017 vs. Mistral Large 3
  30. 39GPT-6.1 Terra vs. GPT-6 Sol
  31. 40DeepSeek-V4.1-Flash vs. Mistral Large 3
  32. 41GPT-6 Sol vs. Gemini 4 Carbon