Sonar Pro Search vs MiMo-V2.6-Pro-UltraSpeed compared — price per token, context window, multimodality, openness and which to choose. Full 2026 breakdown.
Sonar Pro Search — full profile › · MiMo-V2.6-Pro-UltraSpeed — full profile ›
Prices & specs refreshed from live data · olud.ai
Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.
| Spec | Sonar Pro Search | MiMo-V2.6-Pro-UltraSpeed | Winner |
|---|---|---|---|
| Maker | Perplexity | Xiaomi | – |
| Type | Proprietary | Proprietary | – |
| Context window | 200K tokens | 1M tokens | XIMiMo-V2.6-Pro-UltraSpeed |
| Input price | $3/M | $4.35/M | |
| Output price | $15/M | $8.7/M | XIMiMo-V2.6-Pro-UltraSpeed |
| Vision / multimodal | Yes | Yes | = Tie |
| Tool / function calling | No | Yes | XIMiMo-V2.6-Pro-UltraSpeed |
| Self-hostable | No (API only) | No (API only) | – |
| License | Proprietary | Proprietary | – |
MiMo-V2.6-Pro-UltraSpeed is ~1.7× cheaper than Sonar Pro Search on output tokens ($8.7 vs $15 per M tokens).
| Capability | Sonar Pro Search | MiMo-V2.6-Pro-UltraSpeed |
|---|---|---|
| Open weights (downloadable) | ✗ | ✗ |
| Self-hostable | ✗ | ✗ |
| Runs fully offline | ✗ | ✗ |
| Vision / multimodal | ✓ | ✓ |
| Tool / function calling | ✗ | ✓ |
| 1M+ context window | ✗ | ✓ |
| Criterion | Sonar Pro Search | MiMo-V2.6-Pro-UltraSpeed |
|---|---|---|
| Cost-efficiency | 3.0 | 3.5 |
| Context window | 4.0 | 5.0 |
| Openness | 1.5 | 1.5 |
| Self-hosting | 1.0 | 1.0 |
| Multimodality | 3.5 | 5.0 |
Scores come from live data — output price (cost), context length, open vs closed weights (openness & self-hosting) and vision/tool support (multimodality). Raw task quality isn't scored here; it depends on your benchmark — see the verdict.
Exclusively available on the OpenRouter API, Sonar Pro's new Pro Search mode is Perplexity's most advanced agentic search system. It is designed for deeper reasoning and analysis. Pricing is based...
MiMo-V2.6-Pro-UltraSpeed is the fast speed edition of Xiaomi's flagship foundation model, MiMo-V2.6-Pro. Built from the same 1T MiMo-V2.6-Pro checkpoint, it matches the original model in quality while delivering roughly 10x...
MiMo-V2.6-Pro-UltraSpeed is cheaper on output ($8.7/M vs $15/M).
MiMo-V2.6-Pro-UltraSpeed offers the larger context window (1M tokens).
Choose MiMo-V2.6-Pro-UltraSpeed for the lower output price ($8.7/M vs $15/M). It also gives you the larger 1M context window.
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