Benchize

Anthropic models

Explore Anthropic models and their published benchmark results. Compare source-reported scores, reasoning configurations and original evaluation evidence.

Published

Claude Haiku 5.5Extra high

Anthropic

Release date

Benchmarks reported: 9

View details →

Claude Haiku 5.5

Anthropic

Release date

Benchmarks reported: 13

View details →

Claude Haiku 5.5Medium

Anthropic

Release date

Benchmarks reported: 6

View details →

Claude Haiku 5.5Max

Anthropic

Release date

Benchmarks reported: 276

View details →

Claude Haiku 5.5Low

Anthropic

Release date

Benchmarks reported: 8

View details →

Claude Haiku 5.5High

Anthropic

Release date

Benchmarks reported: 10

View details →

Claude Haiku 5.5Adaptive

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Sonnet 5.5Extra high

Anthropic

Release date

Benchmarks reported: 74

View details →

Claude Sonnet 5.5

Anthropic

Release date

Benchmarks reported: 17

View details →

Claude Sonnet 5.5Thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Sonnet 5.5Medium

Anthropic

Release date

Benchmarks reported: 4

View details →

Claude Sonnet 5.5Max

Anthropic

Release date

Benchmarks reported: 275

View details →

Claude Sonnet 5.5Low

Anthropic

Release date

Benchmarks reported: 5

View details →

Claude Sonnet 5.5High

Anthropic

Release date

Benchmarks reported: 12

View details →

Claude Opus 5.5Extra high

Anthropic

Release date

Benchmarks reported: 11

View details →

Claude Opus 5.5

Anthropic

Release date

Benchmarks reported: 31

View details →

Claude Opus 5.5Thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Opus 5.5Medium

Anthropic

Release date

Benchmarks reported: 6

View details →

Claude Opus 5.5Max

Anthropic

Release date

Benchmarks reported: 299

View details →

Claude Opus 5.5Low

Anthropic

Release date

Benchmarks reported: 7

View details →

Claude Opus 5.5High

Anthropic

Release date

Benchmarks reported: 86

View details →

Claude Fable 5.1Extra high

Anthropic

Release date

Benchmarks reported: 6

View details →

Claude Fable 5.1

Anthropic

Release date

Benchmarks reported: 36

View details →

Claude Fable 5.1Medium

Anthropic

Release date

Benchmarks reported: 4

View details →

Claude Fable 5.1Max

Anthropic

Release date

Benchmarks reported: 322

View details →

Claude Fable 5.1Low

Anthropic

Release date

Benchmarks reported: 11

View details →

Claude Fable 5.1High

Anthropic

Release date

Benchmarks reported: 15

View details →

Claude Opus 5Extra high

Anthropic

Release date

Benchmarks reported: 8

View details →

Claude Opus 5

Anthropic

Release date

Benchmarks reported: 61

View details →

Claude Opus 5Thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Opus 5Medium

Anthropic

Release date

Benchmarks reported: 4

View details →

Claude Opus 5Max

Anthropic

Release date

Benchmarks reported: 279

View details →

Claude Opus 5Low

Anthropic

Release date

Benchmarks reported: 9

View details →

Claude Opus 5High

Anthropic

Release date

Benchmarks reported: 92

View details →

Claude Sonnet 5Extra high

Anthropic

Release date

Benchmarks reported: 8

View details →

Claude Sonnet 5

Anthropic

Release date

Benchmarks reported: 35

View details →

Claude Sonnet 5Thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Sonnet 5Medium

Anthropic

Release date

Benchmarks reported: 4

View details →

Claude Sonnet 5Max

Anthropic

Release date

Benchmarks reported: 217

View details →

Claude Sonnet 5Low

Anthropic

Release date

Benchmarks reported: 6

View details →

Claude Sonnet 5High

Anthropic

Release date

Benchmarks reported: 84

View details →

Claude Fable 5Extra high

Anthropic

Release date

Benchmarks reported: 10

View details →

Claude Fable 5

Anthropic

Release date

Benchmarks reported: 42

View details →

Claude Fable 5Medium

Anthropic

Release date

Benchmarks reported: 7

View details →

Claude Fable 5Max

Anthropic

Release date

Benchmarks reported: 253

View details →

Claude Fable 5Low

Anthropic

Release date

Benchmarks reported: 11

View details →

Claude Fable 5High

Anthropic

Release date

Benchmarks reported: 92

View details →

Claude Opus 4.8Extra high

Anthropic

Release date

Benchmarks reported: 9

View details →

Claude Opus 4.8

Anthropic

Release date

Benchmarks reported: 116

View details →

Claude Opus 4.8Thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Opus 4.8Non-thinking

Anthropic

Release date

Benchmarks reported: 4

View details →

Claude Opus 4.8Medium

Anthropic

Release date

Benchmarks reported: 8

View details →

Claude Opus 4.8Max

Anthropic

Release date

Benchmarks reported: 265

View details →

Claude Opus 4.8Low

Anthropic

Release date

Benchmarks reported: 12

View details →

Claude Opus 4.8High

Anthropic

Release date

Benchmarks reported: 89

View details →

Claude Opus 4.7Extra high

Anthropic

Release date

Benchmarks reported: 24

View details →

Claude Opus 4.7

Anthropic

Release date

Benchmarks reported: 106

View details →

Claude Opus 4.7Thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Opus 4.7Non-thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Opus 4.7Medium

Anthropic

Release date

Benchmarks reported: 5

View details →

Claude Opus 4.7Max

Anthropic

Release date

Benchmarks reported: 163

View details →

Claude Opus 4.7Low

Anthropic

Release date

Benchmarks reported: 6

View details →

Claude Opus 4.7High

Anthropic

Release date

Benchmarks reported: 111

View details →

Claude Sonnet 4.6

Anthropic

Release date

Benchmarks reported: 119

View details →

Claude Sonnet 4.6Thinking · 32768 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Sonnet 4.6Thinking · 16384 tokens

Anthropic

Release date

Benchmarks reported: 3

View details →

Claude Sonnet 4.6Thinking

Anthropic

Release date

Benchmarks reported: 9

View details →

Claude Sonnet 4.6Non-thinking

Anthropic

Release date

Benchmarks reported: 10

View details →

Claude Sonnet 4.6Medium

Anthropic

Release date

Benchmarks reported: 8

View details →

Claude Sonnet 4.6Max

Anthropic

Release date

Benchmarks reported: 180

View details →

Claude Sonnet 4.6Low

Anthropic

Release date

Benchmarks reported: 6

View details →

Claude Sonnet 4.6High

Anthropic

Release date

Benchmarks reported: 14

View details →

Claude Opus 4.6

Anthropic

Release date

Benchmarks reported: 118

View details →

Claude Opus 4.6Thinking · 65536 tokens

Anthropic

Release date

Benchmarks reported: 4

View details →

Claude Opus 4.6Thinking · 32768 tokens

Anthropic

Release date

Benchmarks reported: 4

View details →

Claude Opus 4.6Thinking · 16384 tokens

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Opus 4.6Thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Opus 4.6Non-thinking

Anthropic

Release date

Benchmarks reported: 12

View details →

Claude Opus 4.6Medium · 122880 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Opus 4.6Medium

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Opus 4.6Max · 122880 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Opus 4.6Max

Anthropic

Release date

Benchmarks reported: 4

View details →

Claude Opus 4.6Low · 122880 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Opus 4.6Low

Anthropic

Release date

Benchmarks reported: 3

View details →

Claude Opus 4.6High · 122880 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Opus 4.6High

Anthropic

Release date

Benchmarks reported: 105

View details →

Claude Opus 4.5

Anthropic

Release date

Benchmarks reported: 17

View details →

Claude Opus 4.5Non-thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Opus 4.5High

Anthropic

Release date

Benchmarks reported: 7

View details →

Claude Haiku 4.5

Anthropic

Release date

Benchmarks reported: 18

View details →

Claude Haiku 4.5Thinking · 8192 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Haiku 4.5Thinking · 32768 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Haiku 4.5Thinking · 16384 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Haiku 4.5Thinking · 1024 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Haiku 4.5Non-thinking

Anthropic

Release date

Benchmarks reported: 1

View details →

Claude Haiku 4.5High

Anthropic

Release date

Benchmarks reported: 3

View details →

Claude Sonnet 4.5

Anthropic

Release date

Benchmarks reported: 26

View details →

Claude Sonnet 4.5Thinking · 8192 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Sonnet 4.5Thinking · 32768 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →

Claude Sonnet 4.5Thinking · 16384 tokens

Anthropic

Release date

Benchmarks reported: 2

View details →