MiMo-V2-Omni vs MiMo-V2.5
Both have similar output pricing, while MiMo-V2.5 offers a larger context window. Choose MiMo-V2-Omni or MiMo-V2.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | MiMo-V2-Omni | MiMo-V2.5 |
|---|---|---|
| Provider | Xiaomi | Xiaomi |
| Input / 1M tokens | $0.14 | $0.14 |
| Output / 1M tokens | $0.28 | $0.28 |
| Context window | 262K | 1.1M |
| Parameters | — | — |
| Open weights | No | Yes |
| Released | Mar 2026 | Apr 2026 |
| LMArena (Chatbot Arena) Elo score | 1423 | 1428 |
| LMArena Vision Elo score | 1228 | 1247 |
| LMArena WebDev Elo score | — | 1438 |
FAQ
Is MiMo-V2-Omni or MiMo-V2.5 cheaper?
MiMo-V2-Omni and MiMo-V2.5 have comparable output pricing.
Which has the larger context window, MiMo-V2-Omni or MiMo-V2.5?
MiMo-V2.5 has the larger context window (1.1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.