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Kimi K2 vs Kimi K2.7 Code

Kimi K2 leads in 4 of 8 categories

Arena ELO

Kimi K2

Cheaper

Kimi K2

Faster

Kimi K2

Detailed Comparison

CategoryKimi K2Kimi K2.7 Code
ProviderMoonshot Moonshot AI
Context Window128K 256K WIN
Input Price ($/1M)$0.55 WIN$0.6
Output Price ($/1M)$2.2 WIN$2.4
Arena ELO1380 WINN/A
Coding65.8% SWE-bench N/A
Reasoning60.2% BrowseComp N/A
Speed (tokens/sec)~50 t/s WINN/A
Open SourceYes No

Frequently Asked Questions

Which is cheaper, Kimi K2 or Kimi K2.7 Code?

Kimi K2 is approximately 8% cheaper than Kimi K2.7 Code per million tokens.

Which is better for coding, Kimi K2 or Kimi K2.7 Code?

Kimi K2 scores 65.8% SWE-bench on coding benchmarks, while Kimi K2.7 Code scores N/A.

Which has a larger context window?

Kimi K2 supports 128K context, while Kimi K2.7 Code supports 256K.

Is Kimi K2 or Kimi K2.7 Code open source?

Kimi K2 is open source. Kimi K2.7 Code is proprietary.

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