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Claude Opus 4.6 vs Kimi K2

Kimi K2 在 3 / 8 個類別領先

Arena ELO

Claude Opus 4.6

價格較低

Kimi K2

速度較快

Kimi K2

詳細比較

類別Claude Opus 4.6Kimi K2
ProviderAnthropic Moonshot
Context Window1M 勝出128K
Input Price ($/1M)$5 $0.55 勝出
Output Price ($/1M)$25 $2.2 勝出
Arena ELO1549 勝出1380
Coding80.8% SWE-bench 65.8% SWE-bench
Reasoning65.4% Terminal-Bench 60.2% BrowseComp
Speed (tokens/sec)~40 t/s ~50 t/s 勝出
Open SourceNo Yes

常見問題

Which is cheaper, Claude Opus 4.6 or Kimi K2?

Kimi K2 is approximately 91% cheaper than Claude Opus 4.6 per million tokens.

Which is better for coding, Claude Opus 4.6 or Kimi K2?

Claude Opus 4.6 scores 80.8% SWE-bench on coding benchmarks, while Kimi K2 scores 65.8% SWE-bench.

Which has a larger context window?

Claude Opus 4.6 supports 1M context, while Kimi K2 supports 128K.

Is Claude Opus 4.6 or Kimi K2 open source?

Claude Opus 4.6 is proprietary. Kimi K2 is open source.

Which ranks higher on the Chatbot Arena leaderboard?

Claude Opus 4.6 ranks higher with ELO 1549 vs 1380.