Model comparison

MiniMax-M3 vs Mistral Small 3.2

MiniMax-M3 is the stronger model overall, scoring 43.5 to 30.8 on the Noometry Index. Mistral Small 3.2 costs 4.0× less per token, which makes it the better buy when MiniMax-M3's lead doesn't matter for your workload.

Last verified . 4 shared benchmarks.

MiniMax-M3 MiniMax

43.5

Rank #81 Confirmed

Mistral Small 3.2 Mistral AI

30.8

Rank #271 Confirmed

Summary

  • They share 4 benchmarks with published results for both. MiniMax-M3 scores higher in 4 categories and Mistral Small 3.2 in 0 categories; 4 gaps are clear of the uncertainty.
  • The widest gap is in knowledge, where MiniMax-M3 leads 58.4 to 26.8.
  • The biggest single-benchmark swing is GPQA Diamond: 90.9% for MiniMax-M3 and 49.1% for Mistral Small 3.2.
  • Mistral Small 3.2 is cheaper at $0.0938 / $0.25 per million input/output tokens, against $0.30 / $1.20 for MiniMax-M3.
  • MiniMax-M3 accepts more context: 1M tokens versus 256K.

Side by side

MiniMax-M3 and Mistral Small 3.2 specifications
MiniMax-M3Mistral Small 3.2
ProviderMiniMaxMistral AI
Noometry Index43.530.8
Released2026-06-012025-06-20
WeightsOpenOpen
Context window1M256K
Max output512K16K
Input $ / M tokens$0.30$0.0938
Output $ / M tokens$1.20$0.25
Results tracked416

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Category by category

Coding Not comparable

MiniMax-M3: 41.5 (#111), Mistral Small 3.2: —

Coding benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
FrontierCode14.7%—
LMArena WebDev1482—
SciCode47.1%—
LMArena Coding1470—
ALE-Bench640.02—

Agentic & Tool Use Not comparable

MiniMax-M3: 22.5 (#121), Mistral Small 3.2: —

Agentic & Tool Use benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
APEX-Agents37.7%—
OSWorld 2.04.6%—
GBAEval0.9%—
Vending-Bench 22,158—

Reasoning MiniMax-M3 leads

MiniMax-M3: 29.3 (#83), Mistral Small 3.2: 17.5 (#282)

Reasoning benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
Chess Puzzles14%1%
Epoch Capabilities Index147131.73
SimpleBench45.8%—
Kagi LLM Benchmark—40.4%
NYT Connections (extended)65.1%—
CritPt3.7%—
LMArena Hard Prompts1447—
Mystery Game Puzzles8%—
DTBench78.9%—
LMCA33.7%—
Surface Evolver Bench55%—
ForecastBench61.4—

Math MiniMax-M3 leads

MiniMax-M3: 39.1 (#83), Mistral Small 3.2: 24.9 (#251)

Math benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
OTIS Mock AIME 2024-202571.1%30.3%
ProofBench18%—
LMArena Math1432—

Knowledge MiniMax-M3 leads

MiniMax-M3: 58.4 (#32), Mistral Small 3.2: 26.8 (#249)

Knowledge benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
GPQA Diamond90.9%49.1%
LMArena Expert1462—

Multimodal Not comparable

MiniMax-M3: 39.5 (#45), Mistral Small 3.2: —

Multimodal benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
LMArena Vision1254—
LMArena Document1435—

Multilingual Not comparable

MiniMax-M3: 53.2 (#70), Mistral Small 3.2: —

Multilingual benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
LMArena Non-English1420—
LMArena Chinese1465—
LMArena French1445—
LMArena German1424—
LMArena Japanese1381—
LMArena Korean1372—
LMArena Russian1430—
LMArena Spanish1431—

Instruction Following Not comparable

MiniMax-M3: 75.7 (#56), Mistral Small 3.2: —

Instruction Following benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
LMArena Instruction Following1433—

Long Context Not comparable

MiniMax-M3: 44.2 (#68), Mistral Small 3.2: —

Long Context benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
LMArena Longer Query1445—

Writing & Preference MiniMax-M3 leads

MiniMax-M3: 62.3 (#79), Mistral Small 3.2: 45.1 (#219)

Writing & Preference benchmarks
BenchmarkMiniMax-M3Mistral Small 3.2
LMArena Text1433—
LMArena Creative Writing1405—
EQ-Bench Creative Writing—1255
EQ-Bench 41150—
LMArena Multi-Turn1441—

Frequently asked questions

Is MiniMax-M3 better than Mistral Small 3.2?

MiniMax-M3 is the stronger model overall, scoring 43.5 to 30.8 on the Noometry Index. Mistral Small 3.2 costs 4.0× less per token, which makes it the better buy when MiniMax-M3's lead doesn't matter for your workload.

Which is cheaper, MiniMax-M3 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; MiniMax-M3 lists at $0.30 and $1.20.

Which has the bigger context window?

MiniMax-M3 does, with 1M tokens against 256K.

How many benchmarks do MiniMax-M3 and Mistral Small 3.2 share?

4 benchmarks have published results for both models. MiniMax-M3 has 41 scored results on Noometry and Mistral Small 3.2 has 6.

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