Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort)
AnthropicClaude
Release Date
2026-02-17
Parameters
—
Context Length
1.0M
Modalities
image, pdf, text
Capability Radar
45
general
61
coding
88
reasoning
62
science
80
agents
80
multimodal
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Code Ranking | 47 | 82.0 | AA |
| General Ranking | 84 | 73.0 | AA |
| Science | 65 | 76.0 | AA |
Benchmark Scores (LLM Stats)
(LLM Stats (zeroeval))No benchmark data available
AA Evaluation Indices
(Artificial Analysis)Coding Index(Artificial Analysis)63.0
Intelligence Index(Artificial Analysis)48.4
Gpqa(NYU + Cohere + Anthropic (2023))0.9
Tau2(Sierra + U Toronto + Vector Institute (2025))0.8
Lcr(Artificial Analysis)0.7
Terminalbench V2 10.7
Ifbench(Google Research (2023))0.6
Terminalbench Hard(Stanford × Laude Institute (2026))0.5
Scicode(UIUC + Argonne National Lab (2024))0.5
Tau Banking0.3
Hle(Center for AI Safety + Scale AI (2025))0.3
LLM Stats Category Scores
(LLM Stats (zeroeval))No category score data available
Pricing
Input Price$3 / 1M tokens
Output Price$15 / 1M tokens
Blended Price (3:1)$6 / 1M tokens
Cache Read Price$0.3 / 1M tokens
Cache Write Price$3.75 / 1M tokens
Speed
Tokens/sec0.0
Time to First Token0.00s
Time to Answer0.00s
Provider Price Ranking
Provider Price Ranking
19 providers
Cheapest: XpersonaMost Expensive: Venice AI
ProviderInputOutput
1XpersonaCheapest
$0.9
$5.55
2AnthropicPRIMARY
$3
$15
3302.AI
$3
$15
4Abacus
$3
$15
5OpenCode Zen
$3
$15
6FrogBot
$3
$15
7AIHubMix
$3
$15
8Azure Cognitive Services
$3
$15
9Requesty
$3
$15
10LLM Gateway
$3
$15
11Azure
$3
$15
12Auriko
$3
$15
13routing.run
$3
$15
14FreeModel
$3
$15
15Neon
$3
$15
16Pioneer
$3
$15
17DaoXE
$3
$15
18Modelis
$3
$15
19Venice AI
$3.6
$18
Compare pricing across different API providers for this model.