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Claude 4.1 Opus

AnthropicProprietaryNon-reasoningProvisionalReleased Aug 5, 2025
Compare with GLM-4.6Source scores ↗
Overall score
40.0
Rank 140 of 222 · 30.3–49.8
Context window
200K
200,000 tokens
Price per 1M tokens
$15.00 in · $75.00 out
Source: BenchLM
Blended price
$30.00
3:1 input:output tokens
Output speed
—
Not measured yet

Category scores

Scores per capability area with the model's rank among ranked models in that category.

  1. 1Coding61.8
Higher is better. #N is the model's rank in that category, where it is eligible to be ranked.

Benchmark results (3)

As reported in system cards, papers and public evaluations. Position compares this model with every other model reporting the same benchmark.

Agentic & tool use

JobBench21.9#27 of 34

Coding

SWE-bench Verified74.5#42 of 98

Multimodal

Design Arena Website1178#65 of 91

Pricing by source

USD per 1M tokens.

SourceInputOutputCached in
List price (BenchLM)$15.00$75.00—

Anthropic's pricing docs list Claude Opus 4.1 at $15 input / $75 output per million tokens.

Speed

Measured by us through OpenRouter (median of trials).

Not available on OpenRouter, so we cannot measure it yet.

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