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GPT-5.3-Codex vs Kimi K2.7 Code

Kimi K2.7 Code 在 3 / 8 個類別領先

Arena ELO

平手

價格較低

Kimi K2.7 Code

速度較快

平手

詳細比較

類別GPT-5.3-CodexKimi K2.7 Code
ProviderOpenAI Moonshot AI
Context Window128K 256K 勝出
Input Price ($/1M)$1.75 $0.6 勝出
Output Price ($/1M)$14 $2.4 勝出
Arena ELON/A N/A
CodingN/A N/A
ReasoningN/A N/A
Speed (tokens/sec)N/A N/A
Open SourceNo No

常見問題

Which is cheaper, GPT-5.3-Codex or Kimi K2.7 Code?

Kimi K2.7 Code is approximately 81% cheaper than GPT-5.3-Codex per million tokens.

Which has a larger context window?

GPT-5.3-Codex supports 128K context, while Kimi K2.7 Code supports 256K.

Is GPT-5.3-Codex or Kimi K2.7 Code open source?

GPT-5.3-Codex is proprietary. Kimi K2.7 Code is proprietary.

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更多比較

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