Back

Anthropic

Claude Sonnet 4.6

Closed weights
Intelligence
23.3
Rank 198 of 744 measured models
Output speed
44.1 t/s
Rank 344 of 403 measured models
Price/1M
$6
Rank 587 of 659 measured models
Context window
1M
Rank 84 of 1199 measured models

Claude Sonnet 4.6 (Non-reasoning, Low) scores 23.3 on the Artificial Analysis Intelligence Index, ranking 198th of 744 measured models. The closest models on this index are GLM 5V Turbo (Reasoning) (23.5), Kimi K2.5 (23.5), and GPT-5 (23.0). At $6 per million tokens (3:1 input/output blended price), it is more expensive than Kimi K2.5 ($1.14) and GPT-5 ($3.44). With an output speed of 44.1 t/s, it is slower than Kimi K2.5 (60 t/s) and GPT-5 (102 t/s).

Artificial Analysis Indices
Non-reasoning · Low
Intelligence23.3
Rank 198 of 744 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 ↗Price / 1M tokens
Standard Benchmarks
GPQA Diamond79.7%
Rank 208 of 619 measured models
HLE11.2%
Rank 307 of 664 measured models
IFBench42.4%
Rank 251 of 450 measured models
AA-LCR69.3%
Rank 228 of 575 measured models
TerminalBench Hard42.4%
Rank 46 of 432 measured models
τ²-Bench78.9%
Rank 136 of 440 measured models
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