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Claude Sonnet 4.6

Anthropic

Strongest in Computer use (#11 of 68, on 1 of its 2 boards), weakest in Secure code (#154 of 270). Above par in 18 of 25 scopes. Among the models it meets almost everywhere, it finishes behind Claude Opus 4.8 and Claude Fable 5 and ahead of Qwen3.7 Max and Claude Haiku 5.5.

§ 1 · Profile

What it is good at

Bars run from 50 — the average of the models each source lists — so right of the line is above par. The middle column is the gap to whoever leads that scope.

Professional55.7#25/194
Finance57.4#24/162
Legal55.6#42/173
Medical54.6#48/149
Human preference63.6#39/354
Human preference63.6#39/354
Agents56.4#42/298
Computer use61.8#11/68
Knowledge work55.6#62/208
Knowledge53.2#57/197
Academic knowledge57.6#29/123
Reasoning53.8#59/195
Science56.6#48/122
Reasoning53.7#49/147
Mathematics52.5#74/152
Coding49.7#90/179
Agentic coding49.7#88/173
Safety52#131/329
Harm refusal56.5#41/292
Factual grounding48.3#65/104
Fairness47.9#142/292
Secure code50.1#154/270
Core abilities46#133/199
Language47.4#41/62
Instruction following41.5#48/62

§ 2 · Head to head

What it beats, and what beats it

The same models turn up scope after scope. Counted once: where both were placed, who finished higher. Bars run right for Claude Sonnet 4.6, left for the other.

MiMo V2.5won 15 · lost 0
Mistral Medium 3.5won 16 · lost 0
Inkling Smallwon 17 · lost 0
Llama 4 Scout Instructwon 19 · lost 1
Command Awon 19 · lost 1
Gemini 2.0 Flashwon 18 · lost 1
Mistral Large 3won 18 · lost 1
Gemini 3.5 Flash-Litewon 18 · lost 1
Llama 3.3 70B Instructwon 17 · lost 1
GLM-4.7won 17 · lost 1
Ling 3.0 Flashwon 15 · lost 1
Gemini 1.5 Prowon 15 · lost 1
Magistral Small 1.2won 14 · lost 1
Command R+won 14 · lost 1
GPT-4.1 nanowon 19 · lost 2
GPT-4o miniwon 18 · lost 2
GPT-5.4 miniwon 18 · lost 2
MiMo V2.5 Prowon 17 · lost 2
Kimi K2.5won 20 · lost 3
Grok 4.3won 19 · lost 3
Gemma 4 31Bwon 16 · lost 3
Claude 3.5 Haikuwon 15 · lost 3
Gemini 3.1 Flash-Litewon 15 · lost 3
Qwen3.6 Pluswon 15 · lost 3
Gemini 2.5 Flash-Litewon 14 · lost 3
Grok 4 Fastwon 14 · lost 3
DeepSeek V3won 18 · lost 4
MiniMax M2.1won 13 · lost 3
GLM-4.5won 13 · lost 3
GPT-4.1 miniwon 17 · lost 4
GPT-5.4 nanowon 17 · lost 4
DeepSeek R1won 17 · lost 4
Qwen3.5 Flashwon 12 · lost 3
Grok 4.1 Fastwon 16 · lost 4
GPT OSS 20Bwon 14 · lost 4
GPT OSS 120Bwon 17 · lost 5
Gemini 2.5 Prowon 17 · lost 5
MiniMax M2.5won 13 · lost 4
GLM-5won 13 · lost 4
GPT-4owon 16 · lost 5
Claude Haiku 4.5won 16 · lost 5
Claude 3.7 Sonnetwon 15 · lost 5
Grok 3won 15 · lost 5
GLM-5.1won 15 · lost 5
Inklingwon 18 · lost 6
DeepSeek V3.2won 16 · lost 6
GPT-6 Lunawon 16 · lost 6
Gemini 2.5 Flashwon 15 · lost 6
Mistral Large 4won 15 · lost 6
GLM-4.6won 15 · lost 6
MiMo V2.6 Flashwon 12 · lost 5
MiniMax M2.7won 14 · lost 6
Claude 3.5 Sonnetwon 11 · lost 5
GPT-5 miniwon 15 · lost 7
Grok 3 Miniwon 12 · lost 6
Kimi K2won 14 · lost 7
MiniMax M3won 16 · lost 8
Kimi K2.6won 16 · lost 8
Claude Sonnet 4won 15 · lost 8
DeepSeek V4 Flashwon 15 · lost 8
Claude Sonnet 4.5won 15 · lost 8
Claude Opus 4won 13 · lost 7
Qwen3.8 27Bwon 13 · lost 7
Kimi K2 Thinkingwon 11 · lost 6
GPT-5 nanowon 12 · lost 7
O4 Miniwon 13 · lost 8
Qwen3 235B A22B Instructwon 13 · lost 8
O1won 11 · lost 7
GLM-5.2won 14 · lost 9
O3 Miniwon 12 · lost 8
DeepSeek V4 Prowon 14 · lost 10
GPT-4.1won 12 · lost 9
O3won 12 · lost 9
GPT-5.1won 12 · lost 9
GPT-5.6 Lunawon 13 · lost 10
Claude Haiku 5.5won 10 · lost 8
Qwen3.7 Maxwon 12 · lost 11
Gemini 3 Flashwon 8 · lost 8
Grok 4won 10 · lost 10
GLM-5.3 Flashwon 12 · lost 12
GPT-5won 10 · lost 12
Claude Opus 4.5won 9 · lost 11
Gemini 3.6 Flashwon 10 · lost 13
Grok 4.7won 9 · lost 12
Gemini 3.1 Prowon 9 · lost 12
Muse Sparkwon 6 · lost 9
Gemini 3 Prowon 8 · lost 12
Grok 4.5won 9 · lost 14
Gemini 3.5 Flashwon 9 · lost 14
MiMo V2.6 Prowon 7 · lost 12
GPT-5.2won 8 · lost 15
Claude Sonnet 5won 8 · lost 15
Grok 4.6won 8 · lost 16
GPT-5.6 Terrawon 8 · lost 16
GPT-6 Solwon 7 · lost 15
GLM-5.3won 6 · lost 13
GPT-5.4won 7 · lost 17
Qwen3.8 Maxwon 7 · lost 17
Claude Sonnet 5.5won 5 · lost 13
Muse Spark 1.1won 6 · lost 17
Gemini 3.8 Flashwon 6 · lost 18
GPT-6 Astrawon 4 · lost 16
DeepSeek V4.1 Flashwon 4 · lost 16
Muse Spark 1.3won 3 · lost 13
Claude Opus 4.6won 4 · lost 18
Gemini 4 Argonwon 3 · lost 14
GPT-6.1 Solwon 3 · lost 15
GPT-5.6 Solwon 4 · lost 20
Gemini 3.7 Flashwon 3 · lost 16
Claude Opus 5.5won 3 · lost 20
Muse Wonderwon 2 · lost 14
Muse Spark 1.2won 2 · lost 16
Kimi K3won 2 · lost 18
GPT-5.5won 2 · lost 22
Claude Opus 4.7won 2 · lost 22
Claude Fable 5.1won 1 · lost 19
Claude Opus 5won 1 · lost 23
Claude Fable 5won 0 · lost 20
Claude Opus 4.8won 0 · lost 23

§ 3 · Sources

Where the numbers come from

9 publications, 32 figures. Every one links to the page it was read from.

LMArena Text ↗1 measureread 2026-11-10
LMArena Text 1472
GDPval-AA ↗1 measureread 2026-11-10
GDPval-AA 1241
AA-Briefcase ↗1 measureread 2026-11-10
AA-Briefcase 1062
ARC-AGI-2 ↗1 measureread 2026-11-10
ARC-AGI-2 58.3%
LiveBench 1.0 ↗8 measuresread 2026-11-10
LiveBench 1.0 73LiveBench 1.0 · Reasoning 84.8LiveBench 1.0 · Coding 79.3LiveBench 1.0 · Agentic Coding 42.6LiveBench 1.0 · Mathematics 87LiveBench 1.0 · Data Analysis 77.9LiveBench 1.0 · Language 76.1LiveBench 1.0 · Instruction Following 63.2
OSWorld ↗1 measureread 2026-11-10
OSWorld 72.1%
Vals.ai ↗14 measuresread 2026-11-10
Vals · Legal Research Bench 38.46%Vals · CaseLaw 63.99%Vals · LegalBench 82.12%Vals · Finance Agent 51.03%Vals · CorpFin 65.31%Vals · TaxEval 77.11%Vals · MortgageTax 67.73%Vals · MedQA 92.06%Vals · SWE-bench Verified 77.4% (Mini-SWE-agent)Vals · Vibe Code Bench 55.77% (Claude Code)Vals · Code Migration 39.89%Vals · GPQA Diamond 85.61%Vals · MMLU Pro 87.34%Vals · AIME 92.29%
Enkrypt AI Safety Leaderboard ↗4 measuresread 2026-11-10
Enkrypt · Harmful content risk 0.6%Enkrypt · CBRN risk 15.3%Enkrypt · Bias risk 81.1%Enkrypt · Insecure code risk 32.9%
Vectara · Factual consistency 89.4%

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