Grok 3 Mini Beta is cheaper than MiMo-V2.6-Pro at $0.4/M vs $0.435/M input tokens.
| Spec | Grok 3 Mini Beta | MiMo-V2.6-Pro |
|---|---|---|
| Input price | $0.4/M tokens | $0.435/M tokens |
| Output price | $0.8/M tokens | $0.87/M tokens |
| Context window | 131K tokens | 1.0M tokens |
| Free API (OpenRouter) | No | No |
| Released | Apr 2025 | Sep 2026 |
Not enough votes to call it. On the specs, MiMo-V2.6-Pro has the edge: bigger model tier, newer, bigger context window.
Grok 3 Mini Beta is cheaper on both: 1.1× input, 1.1× output.
No hosts listed on OpenRouter.
Per million tokens. Prices and uptime via OpenRouter, checked 22 Sep 2026.