GPT-5.6 Sol (Max) vs MiMo-V2.6-Pro
Which is better for the money: GPT-5.6 Sol (Max) by OpenAI or MiMo-V2.6-Pro by Xiaomi? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-24.
Trade-off
Verdict
Depends on your budget
GPT-5.6 Sol (Max) scores 0.7 points higher (47.0 vs 46.3) but costs 17× as much to run the benchmark ($3465 vs $207; flagship vs mid-range cost classes). They are not alternatives at one budget: pick GPT-5.6 Sol (Max) when you need intelligence above 46.3, and MiMo-V2.6-Pro when 46.3 is enough.
| Metric | GPT-5.6 Sol (Max) | MiMo-V2.6-Pro | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 47.0 | 46.3 | −1.5% MiMo-V2.6-Pro is 1.5% less intelligent |
| Total AA cost (lower is better) | $3,464.84 | $206.66 | −94.0% MiMo-V2.6-Pro is 94.0% cheaper |
| End-to-end time (lower is better) | 91.96s | 48.29s | −47.5% MiMo-V2.6-Pro is 47.5% faster |
| Price per 1M tokens (in / out) | $4.00 / $20.0 | $0.43 / $0.87 | |
| Input modalities | Text, Image | Text, Image, Speech, Video |
MiMo-V2.6-Pro vs GPT-5.6 Sol (Max): 1.5% less intelligence, 94.0% less cost to run the AA benchmark, and 47.5% faster end-to-end.
Today's Pareto frontier
Against the frontier
- GPT-5.6 Sol (Max) is off the frontier: at the same or lower cost, Kimi K3.1 Pro scores 55.10 for $3117.
- MiMo-V2.6-Pro is on today's frontier: nothing is both smarter and cheaper.
GPT-5.6 Sol (Max)MiMo-V2.6-ProToday's Pareto frontierOpen-weights frontierEvery other model
Matchup
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