Claude 2.1vso1
Claude 2.1 | o1 | |
|---|---|---|
| Specifications | ||
Context window | 200k | 200k |
| Benchmarks | ||
Science GPQA DiamondGraduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | — | 75.7% |
| Overview | ||
| Company | Anthropic | OpenAI |
| Release date | Nov 21 2023 | Dec 5 2024 |
| Access | Proprietary | Proprietary |
Which is better: Claude 2.1 or o1?
Claude 2.1 and o1 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude 2.1 shipped 380 days before o1, so benchmark comparisons should account for the intervening progress.
Context windows are 200k (Claude 2.1) vs 200k (o1).
Direct benchmark comparisons are unavailable — Claude 2.1 and o1 don't publish scores on any of the same benchmarks.
Frequently asked questions
Claude 2.1 was released by Anthropic on Nov 21 2023.
o1 was released by OpenAI on Dec 5 2024.
Claude 2.1 has a 200k context window; o1 has 200k.