Claude 2.1vsGPT-4o
Claude 2.1 | GPT-4o | |
|---|---|---|
| Specifications | ||
Context window | 200k | 128k |
| Benchmarks | ||
Nonsense detection BullshitBench v2Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | — | 12% |
Science GPQA DiamondGraduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | — | 49.9% |
| Overview | ||
| Company | Anthropic | OpenAI |
| Release date | Nov 21 2023 | May 13 2024 |
| Access | Proprietary | Proprietary |
Which is better: Claude 2.1 or GPT-4o?
Claude 2.1 and GPT-4o don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude 2.1 shipped 174 days before GPT-4o, so benchmark comparisons should account for the intervening progress.
Context windows are 200k (Claude 2.1) vs 128k (GPT-4o).
Direct benchmark comparisons are unavailable — Claude 2.1 and GPT-4o don't publish scores on any of the same benchmarks.
Frequently asked questions
Claude 2.1 was released by Anthropic on Nov 21 2023.
GPT-4o was released by OpenAI on May 13 2024.
Claude 2.1 has a 200k context window; GPT-4o has 128k.