xAI: Grok 4 Fast vs Xiaomi: MiMo-V2-Pro
Side-by-side comparison based on OpenRouter API data.
Key Differences
- •xAI: Grok 4 Fast is 5.0x cheaper than Xiaomi: MiMo-V2-Pro for input tokens
- •xAI: Grok 4 Fast has 1.9x more context than Xiaomi: MiMo-V2-Pro (2M vs 1.0M)
| Spec | xAI: Grok 4 Fast | Xiaomi: MiMo-V2-Pro |
|---|---|---|
| Provider | xAI | Xiaomi |
| Context Length | 2M | 1.0M |
| Max Output | 30K | 131K |
| Input Price/1M | $0.20 | $1.00 |
| Output Price/1M | $0.50 | $3.00 |
| Cache Read/1M | $0.05 | $0.20 |
| Cache Write/1M | Free | Free |
| Input Modalities | Text + Image | Text |
| Output Modalities | Text | Text |
| Tokenizer | Grok | Other |
| Moderated | No | No |