Grok 3 vs Kimi K2
Kimi K2 在 3 / 8 個類別領先
Arena ELO
Kimi K2
價格較低
Kimi K2
速度較快
Grok 3
詳細比較
| 類別 | Grok 3 | Kimi K2 |
|---|---|---|
| Provider | xAI | Moonshot |
| Context Window | 131K 勝出 | 128K |
| Input Price ($/1M) | $3 | $0.55 勝出 |
| Output Price ($/1M) | $15 | $2.2 勝出 |
| Arena ELO | 1325 | 1380 勝出 |
| Coding | unknown | 65.8% SWE-bench |
| Reasoning | 93.3% AIME 2025 | 60.2% BrowseComp |
| Speed (tokens/sec) | ~55 t/s 勝出 | ~50 t/s |
| Open Source | No | Yes |
常見問題
Which is cheaper, Grok 3 or Kimi K2?
Kimi K2 is approximately 85% cheaper than Grok 3 per million tokens.
Which is better for coding, Grok 3 or Kimi K2?
Grok 3 scores unknown on coding benchmarks, while Kimi K2 scores 65.8% SWE-bench.
Which has a larger context window?
Grok 3 supports 131K context, while Kimi K2 supports 128K.
Is Grok 3 or Kimi K2 open source?
Grok 3 is proprietary. Kimi K2 is open source.
Which ranks higher on the Chatbot Arena leaderboard?
Kimi K2 ranks higher with ELO 1380 vs 1325.
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