Claude Opus 5 vs o3
o3 在 4 / 8 個類別領先
Arena ELO
o3
價格較低
o3
速度較快
o3
詳細比較
| 類別 | Claude Opus 5 | o3 |
|---|---|---|
| Provider | Anthropic | OpenAI |
| Context Window | 200K | 200K |
| Input Price ($/1M) | $15 | $10 勝出 |
| Output Price ($/1M) | $75 | $40 勝出 |
| Arena ELO | N/A | 1350 勝出 |
| Coding | N/A | unknown |
| Reasoning | N/A | unknown |
| Speed (tokens/sec) | N/A | ~30 t/s 勝出 |
| Open Source | No | No |
常見問題
Which is cheaper, Claude Opus 5 or o3?
o3 is approximately 44% cheaper than Claude Opus 5 per million tokens.
Which is better for coding, Claude Opus 5 or o3?
Claude Opus 5 scores N/A on coding benchmarks, while o3 scores unknown.
Which has a larger context window?
Claude Opus 5 supports 200K context, while o3 supports 200K.
Is Claude Opus 5 or o3 open source?
Claude Opus 5 is proprietary. o3 is proprietary.
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