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Claude 4.1 Opus (Reasoning)

AnthropicClaude
Release Date
2025-08-05
Parameters
Context Length
200K
Modalities
file, image, text

Capability Radar

51
general
47
coding
80
reasoning
53
scienceest.
0
agents
80
multimodal

Science uses a reasoning proxy when dedicated science benchmarks are unavailable.

Rankings

Domain#RankScoreSource
Code Ranking66
68.0
AA
General Ranking76
73.0
AA
Math Reasoning82
81.0
AA
Science111
59.0
AA

Benchmark Scores (LLM Stats)

No benchmark data available

AA Evaluation Indices

Math Index
80.3
Intelligence Index
42.0
Coding Index
36.5
Mmlu Pro
0.9
Gpqa
0.8
Aime 25
0.8
Tau2
0.7
Lcr
0.7
Livecodebench
0.7
Ifbench
0.6
Scicode
0.4
Terminalbench Hard
0.3
Hle
0.1

LLM Stats Category Scores

No category score data available

Pricing

Input Price$18.75 / 1M tokens
Output Price$75 / 1M tokens
Blended Price (3:1)$32.813 / 1M tokens

Speed

Tokens/sec38.7 tokens/s
Time to First Token8.83s
Time to Answer8.83s

Available Providers

(LS internal units)

No provider data available

External Sources

No external links available