Back

Anthropic

Claude Sonnet 5

ReasoningClosed weightsModels.dev
Intelligence
38.2
Rank 78 of 744 measured models
Coding
71.5
Rank 46 of 298 measured models
Output speed
74.9 t/s
Rank 239 of 403 measured models
Price/1M
$4
Rank 532 of 659 measured models
Context window
1M
Rank 84 of 1199 measured models
Cost per task
$5.09
Rank 186 of 193 measured models

Claude Sonnet 5 (Max) scores 38.2 on the Artificial Analysis Intelligence Index, ranking 78th of 744 measured models. The closest models on this index are GPT-5.5 (38.4), Mistral Large 4 Preview (38.4), and GPT-6 Luna (38.1). At $4 per million tokens (3:1 input/output blended price), it is cheaper than GPT-5.5 ($11.25), more expensive than Mistral Large 4 Preview ($2.07) and GPT-6 Luna ($0.20). With an output speed of 74.9 t/s, it is slower than GPT-5.5 (81.9 t/s), Mistral Large 4 Preview (116 t/s), and GPT-6 Luna (116 t/s).

Artificial Analysis Indices
Maximum
Intelligence38.2
Rank 78 of 744 measured models
Coding71.5
Rank 46 of 298 measured models
Agentic43.6
Rank 34 of 189 measured models
Reasoning levels
Each point is a reasoning level of this model: more reasoning often raises the score but costs more. Select a point to open that level.
Intelligence Indexmost efficient ↗Cost per task
Capability indexes
Performance in specific industries, measured by Artificial Analysis
Finance & Accounting40.4
Rank 71 of 218 measured models
Strategy & Ops39.2
Rank 92 of 218 measured models
Legal42.3
Rank 69 of 218 measured models
Healthcare & Medical42.8
Rank 23 of 82 measured models
Engineering40.2
Rank 65 of 217 measured models
Economics49.4
Rank 60 of 225 measured models
Standard Benchmarks
GPQA Diamond91.1%
Rank 52 of 619 measured models
HLE41.3%
Rank 74 of 664 measured models
SciCode54.3%
Rank 61 of 231 measured models
AA-LCR82.0%
Rank 45 of 575 measured models
Terminal-Bench 2.180.5%
Rank 44 of 244 measured models
Terminal-Bench v414.1%
Rank 72 of 218 measured models
τ-Bench Banking37.3%
Rank 43 of 211 measured models
Additional benchmarks16
Design Arena · 3d54.1%
Design Arena · Agenticgamedev52.3%
Design Arena · Androidnative54.3%
Design Arena · Asciiart51.4%
Design Arena · Codecategories52.7%
Design Arena · Dataviz52.9%
Design Arena · Fullstack53.7%
Design Arena · Gamedev52.0%
Design Arena · Godotgamedev54.4%
Design Arena · Htmlslides53.7%
Design Arena · Mobileapps50.9%
Design Arena · Python Pptxslides50.1%
Design Arena · Svg49.8%
Design Arena · Uicomponent54.0%
Design Arena · Webapps53.3%
Design Arena · Website52.4%
Models at a similar level
The closest models on the Intelligence Index, one configuration per family.

Preferences and analytics

Rybbit: visits, performance, clicks, copies, forms and session replay (masked inputs), with your permission. Refusing does not limit the site.

Privacy

Allow navigation analytics?

With your permission, Rybbit measures visits, performance and interactions (clicks, copies, forms), including session replay, to improve BenchSift. Input values are masked in replays. Refusing does not limit the site.

Your choice is stored for 180 days. Change it at any time using “Privacy preferences” in the footer. Withdrawal reloads the page.

No choice stored: Rybbit is disabled.

Privacy