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Kimi K3 vs Qwen 3 235B

Qwen 3 235B leads in 3 of 8 categories

Arena ELO

Qwen 3 235B

Cheaper

Kimi K3

Faster

Qwen 3 235B

Detailed Comparison

CategoryKimi K3Qwen 3 235B
ProviderMoonshot AI Alibaba
Context Window128K 128K
Input Price ($/1M)$0.6 WIN$0.86
Output Price ($/1M)$2.5 $2 WIN
Arena ELON/A 1422 WIN
CodingN/A 70.7% LiveCodeBench
ReasoningN/A 2056 CodeForces ELO
Speed (tokens/sec)N/A ~65 t/s WIN
Open SourceYes Yes

Frequently Asked Questions

Which is cheaper, Kimi K3 or Qwen 3 235B?

Qwen 3 235B is approximately 8% cheaper than Kimi K3 per million tokens.

Which is better for coding, Kimi K3 or Qwen 3 235B?

Kimi K3 scores N/A on coding benchmarks, while Qwen 3 235B scores 70.7% LiveCodeBench.

Which has a larger context window?

Kimi K3 supports 128K context, while Qwen 3 235B supports 128K.

Is Kimi K3 or Qwen 3 235B open source?

Kimi K3 is open source. Qwen 3 235B is open source.