AnthropicClaude 2.0
Claude 2.0 is an Anthropic proprietary model, released 11 Jul 2023. It is not yet ranked: 3 independent results so far, and the index needs at least five across two categories. Last measured 11 Jul 2023.stale: no new result in six months
- Blended price
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- Output speed
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- First answer
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- Context
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- Full answer
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- Cost per run
- –
- Released
- 11 Jul 2023
- Reasoning28
- Maths27
Versions
Anthropic has shipped 6 models under this name. Each is ranked on its own results; a newer version often has fewer results so far, which holds its index nearer the average until more arrive.
| Model | Released | Index | Rank |
|---|---|---|---|
| Claude 4.7low | 16 Apr 2026 | – | – |
| Claude 3.7 | 24 Feb 2025 | – | – |
| Claude 2.1 | 21 Nov 2023 | – | – |
| Claude 2.0this page | 11 Jul 2023 | – | – |
| Claude 2 | 11 Jul 2023 | – | – |
| Claude 1.3 | 18 Apr 2023 | – | – |
Benchmark results
See all LLM benchmarks. One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.
Reasoning
| Benchmark | not stated | Source |
|---|---|---|
| GPQA Diamond | 34.7%#260 | Epoch AI Benchmarking Hub |
| DTBenchnot in index | 51.9%#207 | Epoch AI Benchmarking Hub |
Maths
| Benchmark | not stated | Source |
|---|---|---|
| OTIS Mock AIME | 2.5%#255 | Epoch AI Benchmarking Hub |
| MATH Level 5 | 11.7%#86 | Epoch AI Benchmarking Hub |
Knowledge
| Benchmark | not stated | Source |
|---|---|---|
| MMLUnot in index | 78.5%#26 | Epoch AI Benchmarking Hub |
| TriviaQAnot in index | 87.5%#2 | Epoch AI Benchmarking Hub |
More from Anthropic
See also
Questions people ask
- Why does Claude 2.0 have no BenchLeader Index score?
- The index needs at least five independent results across at least two categories; as of 25 Oct 2026 Claude 2.0 has 3 that count. Launch-post scores are never used, so it is ranked once independent publishers have measured it.
- When was Claude 2.0 released?
- Anthropic released Claude 2.0 on 11 Jul 2023.
Data as of 25 Oct 2026. Compare with another model.
Cite as: BenchLeader, “Claude 2.0: benchmarks, pricing, speed and rank”, data as of 25 Oct 2026, https://www.benchleader.com/models/claude-2-0.