Claude Sonnet 4 (Thinking)

Release Date: 5/22/2025

Benchmarked by

Anthropic's latest-generation workhorse model, offering a balance of performance and speed.

Avg. Accuracy

66.8%

Latency

244.2s

Cost (In/Out)

3.00 / 15.00

Context Window

200k

Max Output Tokens

64k

Input Modality

Benchmarks

Accuracy

Rankings

SAGE

0.0%

22/ 22

FinanceAgent

0.0%

43/ 43

CorpFin

0.0%

56/ 56

CaseLaw

0.0%

39/ 39

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

IOI

0.0%

20/ 20

Terminal-Bench

0.0%

28/ 28

Academic Benchmarks
Proprietary Benchmarks (contact us to get access)

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