Model comparison

MiMo-V2-Flash vs Mistral Small 3.2

MiMo-V2-Flash is the stronger model overall, scoring 41.3 to 31.2 on the Noometry Index.

Last verified . 0 shared benchmarks.

MiMo-V2-Flash Xiaomi

41.3

Rank #138 Confirmed

Mistral Small 3.2 Mistral AI

31.2

Rank #280 Confirmed

Summary

  • The widest gap is in writing & preference, where MiMo-V2-Flash leads 59.7 to 45.0.
  • Mistral Small 3.2 is cheaper at $0.0938 / $0.25 per million input/output tokens, against $0.14 / $0.28 for MiMo-V2-Flash.
  • MiMo-V2-Flash accepts more context: 262K tokens versus 256K.

Side by side

MiMo-V2-Flash and Mistral Small 3.2 specifications
MiMo-V2-FlashMistral Small 3.2
ProviderXiaomiMistral AI
Noometry Index41.331.2
Released2025-12-162025-06-20
WeightsOpenOpen
Context window262K256K
Max output66K16K
Input $ / M tokens$0.14$0.0938
Output $ / M tokens$0.28$0.25
Results tracked216

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Category by category

Coding Not comparable

MiMo-V2-Flash: 36.1 (#211), Mistral Small 3.2: —

Coding benchmarks
BenchmarkMiMo-V2-FlashMistral Small 3.2
LMArena WebDev1330—
SciCode25.9%—
LMArena Coding1443—
ALE-Bench737.95—

Reasoning MiMo-V2-Flash leads

MiMo-V2-Flash: 24.9 (#157), Mistral Small 3.2: 18.1 (#287)

Reasoning benchmarks
BenchmarkMiMo-V2-FlashMistral Small 3.2
Kagi LLM Benchmark—40.4%
CritPt0%—
Chess Puzzles—1%
LMArena Hard Prompts1420—
Epoch Capabilities Index—131.74

Math MiMo-V2-Flash leads

MiMo-V2-Flash: 38.3 (#139), Mistral Small 3.2: 26.3 (#260)

Math benchmarks
BenchmarkMiMo-V2-FlashMistral Small 3.2
OTIS Mock AIME 2024-2025—30.3%
LMArena Math1396—

Knowledge MiMo-V2-Flash leads

MiMo-V2-Flash: 39.7 (#131), Mistral Small 3.2: 26.7 (#256)

Knowledge benchmarks
BenchmarkMiMo-V2-FlashMistral Small 3.2
GPQA Diamond—49.1%
LMArena Expert1425—

Multilingual Not comparable

MiMo-V2-Flash: 51.0 (#113), Mistral Small 3.2: —

Multilingual benchmarks
BenchmarkMiMo-V2-FlashMistral Small 3.2
LMArena Non-English1392—
LMArena Chinese1462—
LMArena French1429—
LMArena German1395—
LMArena Japanese1325—
LMArena Korean1358—
LMArena Russian1387—
LMArena Spanish1420—

Instruction Following Not comparable

MiMo-V2-Flash: 73.5 (#120), Mistral Small 3.2: —

Instruction Following benchmarks
BenchmarkMiMo-V2-FlashMistral Small 3.2
LMArena Instruction Following1392—

Long Context Not comparable

MiMo-V2-Flash: 43.0 (#110), Mistral Small 3.2: —

Long Context benchmarks
BenchmarkMiMo-V2-FlashMistral Small 3.2
LMArena Longer Query1409—

Writing & Preference MiMo-V2-Flash leads

MiMo-V2-Flash: 59.7 (#106), Mistral Small 3.2: 45.0 (#224)

Writing & Preference benchmarks
BenchmarkMiMo-V2-FlashMistral Small 3.2
LMArena Text1411—
LMArena Creative Writing1375—
EQ-Bench Creative Writing—1255
LMArena Multi-Turn1404—

Frequently asked questions

Is MiMo-V2-Flash better than Mistral Small 3.2?

MiMo-V2-Flash is the stronger model overall, scoring 41.3 to 31.2 on the Noometry Index.

Which is cheaper, MiMo-V2-Flash or Mistral Small 3.2?

Mistral Small 3.2 is cheaper. It lists at $0.0938 per million input tokens and $0.25 per million output tokens; MiMo-V2-Flash lists at $0.14 and $0.28.

Which has the bigger context window?

MiMo-V2-Flash does, with 262K tokens against 256K.

How many benchmarks do MiMo-V2-Flash and Mistral Small 3.2 share?

0 benchmarks have published results for both models. MiMo-V2-Flash has 21 scored results on Noometry and Mistral Small 3.2 has 6.

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