MiniMax H3 vs Grok 4.20 (Non-Reasoning)
| MiniMax MiniMax H3 | xAI Grok 4.20 (Non-Reasoning) | |
|---|---|---|
| Vendor | MiniMax | xAI |
| Context window | — | 2,000,000 |
| Max output | — | 2,000,000 |
| Reasoning | No | No |
| Tool calling | No | Yes |
| File input | Yes | Yes |
| Input | text, image | text, image |
| Output | video | text |
| Released | 2026-07-30 | 2026-03-08 |