Claude Opus 4.5 vs GPT-4o
GPT-4o 在 3 / 8 個類別領先
Arena ELO
Claude Opus 4.5
價格較低
GPT-4o
速度較快
GPT-4o
詳細比較
| 類別 | Claude Opus 4.5 | GPT-4o |
|---|---|---|
| Provider | Anthropic | OpenAI |
| Context Window | 200K 勝出 | 128K |
| Input Price ($/1M) | $5 | $2.5 勝出 |
| Output Price ($/1M) | $25 | $10 勝出 |
| Arena ELO | 1380 勝出 | 1340 |
| Coding | 80.9% SWE-bench | 30.8% SWE-bench |
| Reasoning | unknown | unknown |
| Speed (tokens/sec) | ~35 t/s | ~100 t/s 勝出 |
| Open Source | No | No |
常見問題
Which is cheaper, Claude Opus 4.5 or GPT-4o?
GPT-4o is approximately 58% cheaper than Claude Opus 4.5 per million tokens.
Which is better for coding, Claude Opus 4.5 or GPT-4o?
Claude Opus 4.5 scores 80.9% SWE-bench on coding benchmarks, while GPT-4o scores 30.8% SWE-bench.
Which has a larger context window?
Claude Opus 4.5 supports 200K context, while GPT-4o supports 128K.
Is Claude Opus 4.5 or GPT-4o open source?
Claude Opus 4.5 is proprietary. GPT-4o is proprietary.
Which ranks higher on the Chatbot Arena leaderboard?
Claude Opus 4.5 ranks higher with ELO 1380 vs 1340.
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