Claude 3 Opusvso1-preview
Claude 3 Opus | o1-preview | |
|---|---|---|
| Specifications | ||
Context window | — | 128k |
| Benchmarks | ||
Coding SWE-Bench VerifiedReal coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better. | 33% | — |
Science GPQA DiamondGraduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | 50.4% | 73.3%Best |
| Overview | ||
| Company | Anthropic | OpenAI |
| Release date | Mar 4 2024 | Sep 12 2024 |
| Access | Proprietary | Proprietary |
Which is better: Claude 3 Opus or o1-preview?
o1-preview leads Claude 3 Opus on 1 of the 1 benchmark they both report (GPQA Diamond). Claude 3 Opus shipped 192 days before o1-preview, so benchmark comparisons should account for the intervening progress.
Published specifications for these two models are limited — see each model page for the latest details.
On GPQA Diamond, o1-preview leads at 73.3% vs Claude 3 Opus at 50.4%.
Frequently asked questions
Claude 3 Opus was released by Anthropic on Mar 4 2024.
o1-preview was released by OpenAI on Sep 12 2024.
o1-preview leads on GPQA Diamond — Claude 3 Opus 50.4% vs o1-preview 73.3%.
Other comparisons
Claude 3 OpusvsGemini 3.6 Flasho1-previewvsGemini 3.6 FlashClaude 3 OpusvsMuse Glimmero1-previewvsMuse GlimmerClaude 3 OpusvsGrok 4.5o1-previewvsGrok 4.5Claude 3 OpusvsDeepSeek-V4-Flash-0731o1-previewvsDeepSeek-V4-Flash-0731Claude 3 OpusvsMistral Medium 3.5o1-previewvsMistral Medium 3.5Claude 3 OpusvsKimi K3o1-previewvsKimi K3