Claude 4.1 Opus

Claude 4.1 Opus is a non-reasoning model from Anthropic. 3 benchmarks count toward its score, in 3 categories.

partialShows if the model has enough results for an index.
IndexOverall score out of 100.Unranked
CoverageShare of the index weight with results.55%
SpeedOutput tokens per second.29/s
Input / 1MUS dollars per 1M input tokens.$15
Output / 1MUS dollars per 1M output tokens.$75
ContextMaximum tokens in one request.200K
EloLMArena rating and rank.N/A

The index is a score out of 100. The ± range shows how much it can change.

CapabilitiesScore per category, out of 100.

Out of 100
AgenticMulti-step tasks with tools.
49.2
CodingCode writing and repair.
57.3
ReasoningLogic problems and puzzles.
N/A
MultimodalTasks with images and text.
N/A
KnowledgeFacts and expert knowledge.
45.6
MultilingualTasks in many languages.
N/A
InstructionTasks with strict rules in the prompt.
N/A
MathMath problems.
N/A

Results

3 counted
BenchmarkThe test name.CategoryThe capability that the test measures.ResultThe score from the publisher.IndexThis result as a score out of 100.RunThe settings of the run.DateDate of the result.Published byThe source of the result.
Software Engineering Benchmark VerifiedCoding74.5%57.3Carlos E. Jimenez et al.
JobBenchAgentic21.9%49.2Yuetai Li et al.
Artificial Analysis Intelligence IndexKnowledge18.6%45.6Artificial Analysis

3 benchmarks count, from 3 of 3 results. A grey row does not count. Too few models took that benchmark.

Sources

BenchLM benchmark aggregationUsed with attribution; per-benchmark results credited to their original authors

More from Anthropic

Claude Opus 5.582.8Claude Fable 5.181.4Claude Opus 577.9Claude Fable 577.5Claude Opus 4.871.1