Gemini 2.5 Pro vs Kimi K3
Gemini 2.5 Pro leads in 3 of 8 categories
Arena ELO
Gemini 2.5 Pro
Cheaper
Kimi K3
Faster
Gemini 2.5 Pro
Detailed Comparison
| Category | Gemini 2.5 Pro | Kimi K3 |
|---|---|---|
| Provider | Moonshot AI | |
| Context Window | 1M WIN | 128K |
| Input Price ($/1M) | $1.25 | $0.6 WIN |
| Output Price ($/1M) | $10 | $2.5 WIN |
| Arena ELO | 1360 WIN | N/A |
| Coding | 75.6% LiveCodeBench | N/A |
| Reasoning | 84.6% GPQA Diamond | N/A |
| Speed (tokens/sec) | ~60 t/s WIN | N/A |
| Open Source | No | Yes |
Frequently Asked Questions
Which is cheaper, Gemini 2.5 Pro or Kimi K3?
Kimi K3 is approximately 72% cheaper than Gemini 2.5 Pro per million tokens.
Which is better for coding, Gemini 2.5 Pro or Kimi K3?
Gemini 2.5 Pro scores 75.6% LiveCodeBench on coding benchmarks, while Kimi K3 scores N/A.
Which has a larger context window?
Gemini 2.5 Pro supports 1M context, while Kimi K3 supports 128K.
Is Gemini 2.5 Pro or Kimi K3 open source?
Gemini 2.5 Pro is proprietary. Kimi K3 is open source.
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