Claude Opus 4 (Nonthinking)

Release Date: 5/22/2025

Benchmarked by

Anthropic's most powerful model.

Avg. Accuracy

73.6%

Latency

23.2s

Cost (In/Out)

15.00 / 75.00

Context Window

200k

Max Output Tokens

32k

Input Modality

Benchmarks

Accuracy

Rankings

FinanceAgent

0.0%

43/ 43

TaxEval

0.0%

73/ 73

MortgageTax

0.0%

45/ 45

Math500

0.0%

54/ 54

AIME

0.0%

63/ 63

MGSM

0.0%

66/ 66

LegalBench

0.0%

88/ 88

MedQA

0.0%

69/ 69

GPQA

0.0%

65/ 65

MMLU Pro

0.0%

63/ 63

MMMU

0.0%

42/ 42

LiveCodeBench

0.0%

62/ 62

Academic Benchmarks
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