token.app › Compare › Gemini 3.7 Flash vs Kimi K3
Gemini 3.7 Flash vs Kimi K3
Kimi K3 leads on 2 of 4 shared benchmarks. Gemini 3.7 Flash is 2.1× cheaper per token on a blended 3:1 basis.
Head to head
Blended price uses a 3:1 input:output mix
| Gemini 3.7 Flash | Kimi K3 | |
|---|---|---|
| Provider | Moonshot AI | |
| Input $/1M | $0.750 | $0.239 |
| Output $/1M | $3.75 | $11.94 |
| Blended $/1M | $1.50 | $3.16 |
| Context window | 1.0M | 1.0M |
| Max output | 66K | 944K |
| Released | Aug 2026 | Jul 2026 |
| Licence | Proprietary | Open weights |
| GPQA Diamond | 94.8% | 93.1% |
| FrontierMath T1–3 | 71.6% | 72.2% |
| FrontierMath T4 | 36.6% | 39.0% |
| OTIS Mock AIME | 97.2% | 97.2% |
Benchmark scores independently run and published by Epoch AI, 'AI Benchmarking Hub', used under CC BY 4.0. Only benchmarks with a score for BOTH models are compared.
Choose Gemini 3.7 Flash if…
- Costs less per token — $1.50 vs $3.16 blended
- Higher GPQA Diamond (94.8% vs 93.1%)
- Newer model (released Aug 2026)
Choose Kimi K3 if…
- Higher FrontierMath T1–3 (72.2% vs 71.6%)
- Higher FrontierMath T4 (39.0% vs 36.6%)
- Open weights — self-hostable
FAQ
Which is better, Gemini 3.7 Flash or Kimi K3?
Across the 4 benchmarks both models have independently-run scores for, Gemini 3.7 Flash leads on 1 and Kimi K3 leads on 2. Benchmarks are one input — price and context window are on this page too.
Is Gemini 3.7 Flash cheaper than Kimi K3?
Gemini 3.7 Flash is cheaper: $1.50 versus $3.16 per million tokens blended at 3:1 input:output. Input alone: $0.750 vs $0.239. Output alone: $3.75 vs $11.94.
What context windows do Gemini 3.7 Flash and Kimi K3 have?
Gemini 3.7 Flash: 1,048,576 tokens. Kimi K3: 1,048,576 tokens.
Who makes Gemini 3.7 Flash and Kimi K3?
Gemini 3.7 Flash is made by Google. Kimi K3 is made by Moonshot AI.
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