# Anthropic models > Source: Benchize (https://benchize.com) — https://benchize.com/models/developer/anthropic. When citing or reusing this content, credit "Benchize" and link to https://benchize.com/models/developer/anthropic. Explore Anthropic models and their published benchmark results. Compare source-reported scores, reasoning configurations and original evaluation evidence. Canonical URL: https://benchize.com/models/developer/anthropic Last updated: 2026-10-22T05:30:58.878Z Reproduction and quotation must name Benchize, link to the canonical HTML URL, and retain individual source citations. Explore Anthropic models and their published benchmark results. Compare source-reported scores, reasoning configurations and original evaluation evidence. Published Oct 22, 2026 ## [Claude Haiku 5.5Extra high](https://benchize.com/models/claude-haiku-5-5-xhigh.md) Anthropic Release date 10/7/2026 Benchmarks reported: 9 View details → ## [Claude Haiku 5.5](https://benchize.com/models/claude-haiku-5-5.md) Anthropic Release date 10/7/2026 Benchmarks reported: 13 View details → ## [Claude Haiku 5.5Medium](https://benchize.com/models/claude-haiku-5-5-medium.md) Anthropic Release date 10/7/2026 Benchmarks reported: 6 View details → ## [Claude Haiku 5.5Max](https://benchize.com/models/claude-haiku-5-5-max.md) Anthropic Release date 10/7/2026 Benchmarks reported: 276 View details → ## [Claude Haiku 5.5Low](https://benchize.com/models/claude-haiku-5-5-low.md) Anthropic Release date 10/7/2026 Benchmarks reported: 8 View details → ## [Claude Haiku 5.5High](https://benchize.com/models/claude-haiku-5-5-high.md) Anthropic Release date 10/7/2026 Benchmarks reported: 10 View details → ## [Claude Haiku 5.5Adaptive](https://benchize.com/models/claude-haiku-5-5-adaptive.md) Anthropic Release date 10/7/2026 Benchmarks reported: 1 View details → ## [Claude Sonnet 5.5Extra high](https://benchize.com/models/claude-sonnet-5-5-xhigh.md) Anthropic Release date 9/28/2026 Benchmarks reported: 77 View details → ## [Claude Sonnet 5.5](https://benchize.com/models/claude-sonnet-5-5.md) Anthropic Release date 9/28/2026 Benchmarks reported: 17 View details → ## [Claude Sonnet 5.5Thinking](https://benchize.com/models/claude-sonnet-5-5-thinking.md) Anthropic Release date 9/28/2026 Benchmarks reported: 1 View details → ## [Claude Sonnet 5.5Medium](https://benchize.com/models/claude-sonnet-5-5-medium.md) Anthropic Release date 9/28/2026 Benchmarks reported: 7 View details → ## [Claude Sonnet 5.5Max](https://benchize.com/models/claude-sonnet-5-5-max.md) Anthropic Release date 9/28/2026 Benchmarks reported: 276 View details → ## [Claude Sonnet 5.5Low](https://benchize.com/models/claude-sonnet-5-5-low.md) Anthropic Release date 9/28/2026 Benchmarks reported: 8 View details → ## [Claude Sonnet 5.5High](https://benchize.com/models/claude-sonnet-5-5-high.md) Anthropic Release date 9/28/2026 Benchmarks reported: 15 View details → ## [Claude Opus 5.5Extra high](https://benchize.com/models/claude-opus-5-5-xhigh.md) Anthropic Release date 9/22/2026 Benchmarks reported: 11 View details → ## [Claude Opus 5.5](https://benchize.com/models/claude-opus-5-5.md) Anthropic Release date 9/22/2026 Benchmarks reported: 31 View details → ## [Claude Opus 5.5Thinking](https://benchize.com/models/claude-opus-5-5-thinking.md) Anthropic Release date 9/22/2026 Benchmarks reported: 1 View details → ## [Claude Opus 5.5Medium](https://benchize.com/models/claude-opus-5-5-medium.md) Anthropic Release date 9/22/2026 Benchmarks reported: 6 View details → ## [Claude Opus 5.5Max](https://benchize.com/models/claude-opus-5-5-max.md) Anthropic Release date 9/22/2026 Benchmarks reported: 299 View details → ## [Claude Opus 5.5Low](https://benchize.com/models/claude-opus-5-5-low.md) Anthropic Release date 9/22/2026 Benchmarks reported: 7 View details → ## [Claude Opus 5.5High](https://benchize.com/models/claude-opus-5-5-high.md) Anthropic Release date 9/22/2026 Benchmarks reported: 86 View details → ## [Claude Fable 5.1Extra high](https://benchize.com/models/claude-fable-5-1-xhigh.md) Anthropic Release date 9/1/2026 Benchmarks reported: 6 View details → ## [Claude Fable 5.1](https://benchize.com/models/claude-fable-5-1.md) Anthropic Release date 9/1/2026 Benchmarks reported: 36 View details → ## [Claude Fable 5.1Medium](https://benchize.com/models/claude-fable-5-1-medium.md) Anthropic Release date 9/1/2026 Benchmarks reported: 4 View details → ## [Claude Fable 5.1Max](https://benchize.com/models/claude-fable-5-1-max.md) Anthropic Release date 9/1/2026 Benchmarks reported: 322 View details → ## [Claude Fable 5.1Low](https://benchize.com/models/claude-fable-5-1-low.md) Anthropic Release date 9/1/2026 Benchmarks reported: 11 View details → ## [Claude Fable 5.1High](https://benchize.com/models/claude-fable-5-1-high.md) Anthropic Release date 9/1/2026 Benchmarks reported: 15 View details → ## [Claude Opus 5Extra high](https://benchize.com/models/claude-opus-5-xhigh.md) Anthropic Release date 7/24/2026 Benchmarks reported: 8 View details → ## [Claude Opus 5](https://benchize.com/models/claude-opus-5.md) Anthropic Release date 7/24/2026 Benchmarks reported: 61 View details → ## [Claude Opus 5Thinking](https://benchize.com/models/claude-opus-5-thinking.md) Anthropic Release date 7/24/2026 Benchmarks reported: 1 View details → ## [Claude Opus 5Medium](https://benchize.com/models/claude-opus-5-medium.md) Anthropic Release date 7/24/2026 Benchmarks reported: 4 View details → ## [Claude Opus 5Max](https://benchize.com/models/claude-opus-5-max.md) Anthropic Release date 7/24/2026 Benchmarks reported: 279 View details → ## [Claude Opus 5Low](https://benchize.com/models/claude-opus-5-low.md) Anthropic Release date 7/24/2026 Benchmarks reported: 9 View details → ## [Claude Opus 5High](https://benchize.com/models/claude-opus-5-high.md) Anthropic Release date 7/24/2026 Benchmarks reported: 92 View details → ## [Claude Sonnet 5Extra high](https://benchize.com/models/claude-sonnet-5-xhigh.md) Anthropic Release date 6/30/2026 Benchmarks reported: 8 View details → ## [Claude Sonnet 5](https://benchize.com/models/claude-sonnet-5.md) Anthropic Release date 6/30/2026 Benchmarks reported: 35 View details → ## [Claude Sonnet 5Thinking](https://benchize.com/models/claude-sonnet-5-thinking.md) Anthropic Release date 6/30/2026 Benchmarks reported: 1 View details → ## [Claude Sonnet 5Medium](https://benchize.com/models/claude-sonnet-5-medium.md) Anthropic Release date 6/30/2026 Benchmarks reported: 4 View details → ## [Claude Sonnet 5Max](https://benchize.com/models/claude-sonnet-5-max.md) Anthropic Release date 6/30/2026 Benchmarks reported: 217 View details → ## [Claude Sonnet 5Low](https://benchize.com/models/claude-sonnet-5-low.md) Anthropic Release date 6/30/2026 Benchmarks reported: 6 View details → ## [Claude Sonnet 5High](https://benchize.com/models/claude-sonnet-5-high.md) Anthropic Release date 6/30/2026 Benchmarks reported: 84 View details → ## [Claude Fable 5Extra high](https://benchize.com/models/claude-fable-5-xhigh.md) Anthropic Release date 6/9/2026 Benchmarks reported: 10 View details → ## [Claude Fable 5](https://benchize.com/models/claude-fable-5.md) Anthropic Release date 6/9/2026 Benchmarks reported: 42 View details → ## [Claude Fable 5Medium](https://benchize.com/models/claude-fable-5-medium.md) Anthropic Release date 6/9/2026 Benchmarks reported: 7 View details → ## [Claude Fable 5Max](https://benchize.com/models/claude-fable-5-max.md) Anthropic Release date 6/9/2026 Benchmarks reported: 253 View details → ## [Claude Fable 5Low](https://benchize.com/models/claude-fable-5-low.md) Anthropic Release date 6/9/2026 Benchmarks reported: 11 View details → ## [Claude Fable 5High](https://benchize.com/models/claude-fable-5-high.md) Anthropic Release date 6/9/2026 Benchmarks reported: 92 View details → ## [Claude Opus 4.8Extra high](https://benchize.com/models/claude-opus-4-8-xhigh.md) Anthropic Release date 5/27/2026 Benchmarks reported: 9 View details → ## [Claude Opus 4.8](https://benchize.com/models/claude-opus-4-8.md) Anthropic Release date 5/27/2026 Benchmarks reported: 116 View details → ## [Claude Opus 4.8Thinking](https://benchize.com/models/claude-opus-4-8-thinking.md) Anthropic Release date 5/27/2026 Benchmarks reported: 1 View details → ## [Claude Opus 4.8Non-thinking](https://benchize.com/models/claude-opus-4-8-off.md) Anthropic Release date 5/27/2026 Benchmarks reported: 4 View details → ## [Claude Opus 4.8Medium](https://benchize.com/models/claude-opus-4-8-medium.md) Anthropic Release date 5/27/2026 Benchmarks reported: 8 View details → ## [Claude Opus 4.8Max](https://benchize.com/models/claude-opus-4-8-max.md) Anthropic Release date 5/27/2026 Benchmarks reported: 265 View details → ## [Claude Opus 4.8Low](https://benchize.com/models/claude-opus-4-8-low.md) Anthropic Release date 5/27/2026 Benchmarks reported: 12 View details → ## [Claude Opus 4.8High](https://benchize.com/models/claude-opus-4-8-high.md) Anthropic Release date 5/27/2026 Benchmarks reported: 89 View details → ## [Claude Opus 4.7Extra high](https://benchize.com/models/claude-opus-4-7-xhigh.md) Anthropic Release date 5/12/2026 Benchmarks reported: 24 View details → ## [Claude Opus 4.7](https://benchize.com/models/claude-opus-4-7.md) Anthropic Release date 5/12/2026 Benchmarks reported: 106 View details → ## [Claude Opus 4.7Thinking](https://benchize.com/models/claude-opus-4-7-thinking.md) Anthropic Release date 5/12/2026 Benchmarks reported: 1 View details → ## [Claude Opus 4.7Non-thinking](https://benchize.com/models/claude-opus-4-7-off.md) Anthropic Release date 5/12/2026 Benchmarks reported: 1 View details → ## [Claude Opus 4.7Medium](https://benchize.com/models/claude-opus-4-7-medium.md) Anthropic Release date 5/12/2026 Benchmarks reported: 5 View details → ## [Claude Opus 4.7Max](https://benchize.com/models/claude-opus-4-7-max.md) Anthropic Release date 5/12/2026 Benchmarks reported: 163 View details → ## [Claude Opus 4.7Low](https://benchize.com/models/claude-opus-4-7-low.md) Anthropic Release date 5/12/2026 Benchmarks reported: 6 View details → ## [Claude Opus 4.7High](https://benchize.com/models/claude-opus-4-7-high.md) Anthropic Release date 5/12/2026 Benchmarks reported: 111 View details → ## [Claude Sonnet 4.6](https://benchize.com/models/claude-sonnet-4-6.md) Anthropic Release date 2/17/2026 Benchmarks reported: 119 View details → ## [Claude Sonnet 4.6Thinking · 32768 tokens](https://benchize.com/models/claude-sonnet-4-6-thinking-budget-32768.md) Anthropic Release date 2/17/2026 Benchmarks reported: 2 View details → ## [Claude Sonnet 4.6Thinking · 16384 tokens](https://benchize.com/models/claude-sonnet-4-6-thinking-budget-16384.md) Anthropic Release date 2/17/2026 Benchmarks reported: 3 View details → ## [Claude Sonnet 4.6Thinking](https://benchize.com/models/claude-sonnet-4-6-thinking.md) Anthropic Release date 2/17/2026 Benchmarks reported: 9 View details → ## [Claude Sonnet 4.6Non-thinking](https://benchize.com/models/claude-sonnet-4-6-off.md) Anthropic Release date 2/17/2026 Benchmarks reported: 10 View details → ## [Claude Sonnet 4.6Medium](https://benchize.com/models/claude-sonnet-4-6-medium.md) Anthropic Release date 2/17/2026 Benchmarks reported: 8 View details → ## [Claude Sonnet 4.6Max](https://benchize.com/models/claude-sonnet-4-6-max.md) Anthropic Release date 2/17/2026 Benchmarks reported: 180 View details → ## [Claude Sonnet 4.6Low](https://benchize.com/models/claude-sonnet-4-6-low.md) Anthropic Release date 2/17/2026 Benchmarks reported: 6 View details → ## [Claude Sonnet 4.6High](https://benchize.com/models/claude-sonnet-4-6-high.md) Anthropic Release date 2/17/2026 Benchmarks reported: 14 View details → ## [Claude Opus 4.6](https://benchize.com/models/claude-opus-4-6.md) Anthropic Release date 2/4/2026 Benchmarks reported: 118 View details → ## [Claude Opus 4.6Thinking · 65536 tokens](https://benchize.com/models/claude-opus-4-6-thinking-budget-65536.md) Anthropic Release date 2/4/2026 Benchmarks reported: 4 View details → ## [Claude Opus 4.6Thinking · 32768 tokens](https://benchize.com/models/claude-opus-4-6-thinking-budget-32768.md) Anthropic Release date 2/4/2026 Benchmarks reported: 4 View details → ## [Claude Opus 4.6Thinking · 16384 tokens](https://benchize.com/models/claude-opus-4-6-thinking-budget-16384.md) Anthropic Release date 2/4/2026 Benchmarks reported: 1 View details → ## [Claude Opus 4.6Thinking](https://benchize.com/models/claude-opus-4-6-thinking.md) Anthropic Release date 2/4/2026 Benchmarks reported: 1 View details → ## [Claude Opus 4.6Non-thinking](https://benchize.com/models/claude-opus-4-6-off.md) Anthropic Release date 2/4/2026 Benchmarks reported: 12 View details → ## [Claude Opus 4.6Medium · 122880 tokens](https://benchize.com/models/claude-opus-4-6-medium-budget-122880.md) Anthropic Release date 2/4/2026 Benchmarks reported: 2 View details → ## [Claude Opus 4.6Medium](https://benchize.com/models/claude-opus-4-6-medium.md) Anthropic Release date 2/4/2026 Benchmarks reported: 2 View details → ## [Claude Opus 4.6Max · 122880 tokens](https://benchize.com/models/claude-opus-4-6-max-budget-122880.md) Anthropic Release date 2/4/2026 Benchmarks reported: 2 View details → ## [Claude Opus 4.6Max](https://benchize.com/models/claude-opus-4-6-max.md) Anthropic Release date 2/4/2026 Benchmarks reported: 4 View details → ## [Claude Opus 4.6Low · 122880 tokens](https://benchize.com/models/claude-opus-4-6-low-budget-122880.md) Anthropic Release date 2/4/2026 Benchmarks reported: 2 View details → ## [Claude Opus 4.6Low](https://benchize.com/models/claude-opus-4-6-low.md) Anthropic Release date 2/4/2026 Benchmarks reported: 3 View details → ## [Claude Opus 4.6High · 122880 tokens](https://benchize.com/models/claude-opus-4-6-high-budget-122880.md) Anthropic Release date 2/4/2026 Benchmarks reported: 2 View details → ## [Claude Opus 4.6High](https://benchize.com/models/claude-opus-4-6-high.md) Anthropic Release date 2/4/2026 Benchmarks reported: 105 View details → ## [Claude Opus 4.5](https://benchize.com/models/claude-opus-4-5.md) Anthropic Release date 11/24/2025 Benchmarks reported: 17 View details → ## [Claude Opus 4.5Non-thinking](https://benchize.com/models/claude-opus-4-5-off.md) Anthropic Release date 11/24/2025 Benchmarks reported: 1 View details → ## [Claude Opus 4.5High](https://benchize.com/models/claude-opus-4-5-high.md) Anthropic Release date 11/24/2025 Benchmarks reported: 7 View details → ## [Claude Haiku 4.5](https://benchize.com/models/claude-haiku-4-5.md) Anthropic Release date 10/15/2025 Benchmarks reported: 18 View details → ## [Claude Haiku 4.5Thinking · 8192 tokens](https://benchize.com/models/claude-haiku-4-5-thinking-budget-8192.md) Anthropic Release date 10/15/2025 Benchmarks reported: 2 View details → ## [Claude Haiku 4.5Thinking · 32768 tokens](https://benchize.com/models/claude-haiku-4-5-thinking-budget-32768.md) Anthropic Release date 10/15/2025 Benchmarks reported: 2 View details → ## [Claude Haiku 4.5Thinking · 16384 tokens](https://benchize.com/models/claude-haiku-4-5-thinking-budget-16384.md) Anthropic Release date 10/15/2025 Benchmarks reported: 2 View details → ## [Claude Haiku 4.5Thinking · 1024 tokens](https://benchize.com/models/claude-haiku-4-5-thinking-budget-1024.md) Anthropic Release date 10/15/2025 Benchmarks reported: 2 View details → ## [Claude Haiku 4.5Non-thinking](https://benchize.com/models/claude-haiku-4-5-off.md) Anthropic Release date 10/15/2025 Benchmarks reported: 1 View details → ## [Claude Haiku 4.5High](https://benchize.com/models/claude-haiku-4-5-high.md) Anthropic Release date 10/15/2025 Benchmarks reported: 3 View details → ## [Claude Sonnet 4.5](https://benchize.com/models/claude-sonnet-4-5.md) Anthropic Release date 9/29/2025 Benchmarks reported: 26 View details → ## [Claude Sonnet 4.5Thinking · 8192 tokens](https://benchize.com/models/claude-sonnet-4-5-thinking-budget-8192.md) Anthropic Release date 9/29/2025 Benchmarks reported: 2 View details → ## [Claude Sonnet 4.5Thinking · 32768 tokens](https://benchize.com/models/claude-sonnet-4-5-thinking-budget-32768.md) Anthropic Release date 9/29/2025 Benchmarks reported: 2 View details → ## [Claude Sonnet 4.5Thinking · 16384 tokens](https://benchize.com/models/claude-sonnet-4-5-thinking-budget-16384.md) Anthropic Release date 9/29/2025 Benchmarks reported: 2 View details → --- Cite as: Anthropic models — Benchize, https://benchize.com/models/developer/anthropic (retrieved 2026-10-22)