o1-previewvsQwen3-Max
o1-preview | Qwen3-Max | |
|---|---|---|
| Specifications | ||
Parameters | — | 1T |
Context window | 128k | 256k |
| Benchmarks | ||
Science GPQA DiamondGraduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | 73.3% | — |
| Overview | ||
| Company | OpenAI | Qwen |
| Release date | Sep 12 2024 | Sep 24 2025 |
| Access | Proprietary | Proprietary |
Which is better: o1-preview or Qwen3-Max?
o1-preview and Qwen3-Max don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. o1-preview shipped 377 days before Qwen3-Max, so benchmark comparisons should account for the intervening progress.
Context windows are 128k (o1-preview) vs 256k (Qwen3-Max).
Direct benchmark comparisons are unavailable — o1-preview and Qwen3-Max don't publish scores on any of the same benchmarks.
Frequently asked questions
o1-preview was released by OpenAI on Sep 12 2024.
Qwen3-Max was released by Qwen on Sep 24 2025.
o1-preview has a 128k context window; Qwen3-Max has 256k.
Other comparisons
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