Anthropic
Claude 4 Opus (Reasoning)
Claude 4 Opus (Reasoning) is an Anthropic Claude Opus profile, representing the high-capability end of the Claude lineup for difficult coding, agentic, research, and computer-use tasks. This page compares the exact benchmarked variant against other Claude and non-Claude models on capability, runtime, and price.
Introducing Claude OpusOperational Metrics
Output Speed36.8 tok/s
First Token7.03s
Blended Price$30.00/M
Model Metadata
Queryable facts extracted from the upstream model payload.
ReleaseMay 22, 2025
Context Windown/a
Modalitiesn/a
Strength: MMLU-Pro
Rank #11 across 345 models.
87.3%
Strength: MATH-500
Rank #14 across 201 models.
98.2%
Strength: AIME
Rank #30 across 194 models.
75.7%
Watch Area: Output $
Rank #320 across 325 models.
$75.00/M
Watch Area: Blended $
Rank #319 across 325 models.
$30.00/M
Watch Area: Input $
Rank #317 across 325 models.
$15.00/M
Strength Profile
Percentile score by analysis domain.
* Cost is inverted: lower input, output, and blended prices rank higher.
Benchmark Percentiles
Higher bars mean stronger relative placement.
All Benchmarks
| Metric | Domain | Value | Rank |
|---|---|---|---|
| Artificial Analysis Intelligence Index | overall | 39.0 | #80 |
| Artificial Analysis Coding Index | coding | 34.0 | #88 |
| Artificial Analysis Math Index | math | 73.3 | #85 |
| MMLU-Pro | reasoning | 87.3% | #11 |