Codestral 2508 vs Kimi K3.1 Pro
Price, context window & benchmark comparison
VS
Compare different models
Verdict: Codestral 2508 is 8.9× cheaper than Kimi K3.1 Pro on a typical 3:1 input/output mix. Kimi K3.1 Pro has the larger context window (1M vs 256K).
| Codestral 2508 | Kimi K3.1 Pro | |
|---|---|---|
| Input price / 1M | $0.30 | $2.00 |
| Output price / 1M | $0.90 | $10.00 |
| Blended price (3:1) | $0.45 | $4.00 |
| Cached input / 1M | $0.03 | $0.20 |
| Context window | 256K | 1M |
| Max output | 205K | 944K |
| Intelligence index | — | 46.5 |
| Coding index | — | — |
| Providers | — | 23 |
| Best provider uptime (30m) | — | 100.0% |
| Vision input | No | Yes |
| Reasoning | No | Yes |
| Tool calling | Yes | Yes |
| Released | 2025-08-01 | 2026-10-23 |
| Retirement | — | — |
Cost calculator
FAQ
Which is cheaper, Codestral 2508 or Kimi K3.1 Pro?
Codestral 2508 is 8.9× cheaper than Kimi K3.1 Pro on a typical 3:1 input/output mix.
Codestral 2508 vs Kimi K3.1 Pro: which has a bigger context window?
Codestral 2508: 256,000 tokens. Kimi K3.1 Pro: 1,048,576 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Codestral 2508 ≈ $1,050, Kimi K3.1 Pro ≈ $9,000.
More comparisons
Codestral 2508 vs Gemini 4 CarbonCodestral 2508 vs Claude Fable 5.2Codestral 2508 vs Gemini Omni 1.2 FlashCodestral 2508 vs Gemini Omni 1.1 FlashCodestral 2508 vs Hy4Codestral 2508 vs GLM 5.3 FlashX LegalCodestral 2508 vs GPT-6.1 TerraCodestral 2508 vs GPT-6.1 Terra ProCodestral 2508 vs MiniMax M3.1 FlashCodestral 2508 vs DeepSeek V4.1 Flash 1017Codestral 2508 vs Nemotron 3.5 Super VLCodestral 2508 vs Gemini 4 ArgonCodestral 2508 vs Claude Haiku 5.5Codestral 2508 vs Nano Banana 2.1Codestral 2508 vs Mistral Large 4Codestral 2508 vs GPT-6.1 Sol ProKimi K3.1 Pro vs Gemini 4 CarbonKimi K3.1 Pro vs Claude Fable 5.2Kimi K3.1 Pro vs Gemini Omni 1.2 FlashKimi K3.1 Pro vs Gemini Omni 1.1 FlashKimi K3.1 Pro vs Hy4Kimi K3.1 Pro vs GLM 5.3 FlashX LegalKimi K3.1 Pro vs GPT-6.1 TerraKimi K3.1 Pro vs GPT-6.1 Terra Pro