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Compare / head-to-head

MiMo-V2.5-Provso3-pro

MiMo-V2.5-Pro and o3-pro do not yet share a public benchmark, so quality cannot be compared apples-to-apples.

Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.

Shared benchmarks
0
no overlap yet
Cheaper per token
list price, input + output
Larger context
unknown
Provider uptime (30d)
— · 94.2446%
Xiaomi MiMo · OpenAI
MiMo-V2.5-Pro
Xiaomi MiMo
text
Context
Max out
Input /1M
Output /1M
Cached /1M
Scores
1 · 1 core
o3-pro
OpenAI · released 2025-06-10
textvision
Context
200K
Max out
100K
Input /1M
$20
Output /1M
$80
Cached /1M
Scores
0 · 0 core
Quality

Benchmark matrix

BenchmarkMiMo-V2.5-Proo3-proΔEdge
Reported by both · 0
No public benchmark is reported for both models yet.
Only MiMo-V2.5-Pro reports · 1
LMArena Elo1464.7 not reported
Only o3-pro reports · 0
o3-pro reports nothing MiMo-V2.5-Pro does not.
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is MiMo-V2.5-Pro minus o3-pro in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing

Side by side

SpecMiMo-V2.5-Proo3-proEdge
Context window200K tokens
Max output100K tokens
Input price / 1M$20
Output price / 1M$80
Cached input / 1M
Input + output / 1M
Lower is cheaper. List prices; batch, tool and regional fees excluded.
$100
Modalitiestexttext · visiono3-pro
Released2025-06-10
Cited benchmark scores10
Reliability

Provider status

All providers
More matchups

MiMo-V2.5-Pro vs …

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Which one wins on your data?

Public benchmarks are a starting point. Run MiMo-V2.5-Pro and o3-pro on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.