MiMo-V2.6-Pro is cheaper than GPT-4.5 at $0.435/M vs $75/M input tokens.
| Spec | GPT-4.5 | MiMo-V2.6-Pro |
|---|---|---|
| Input price | $75/M tokens | $0.435/M tokens |
| Output price | $150/M tokens | $0.87/M tokens |
| Context window | 128K tokens | 1.0M tokens |
| Free API (OpenRouter) | No | No |
| Released | Feb 2025 | Sep 2026 |
Not enough votes to call it. On the specs, nothing separates them.
MiMo-V2.6-Pro costs 172x less per token.
MiMo-V2.6-Pro is cheaper on both: 172× input, 172× output.
No hosts listed on OpenRouter.
Per million tokens. Prices and uptime via OpenRouter, checked 23 Sep 2026.