Model comparison

Mistral Small 3.2 vs Qwen3-Next 80B-A3B Instruct

Qwen3-Next 80B-A3B Instruct is the stronger model overall, scoring 43.0 to 31.2 on the Noometry Index. Mistral Small 3.2 costs 6.6× less per token, which makes it the better buy when Qwen3-Next 80B-A3B Instruct's lead doesn't matter for your workload.

Last verified . 1 shared benchmarks.

Mistral Small 3.2 Mistral AI

31.2

Rank #280 Confirmed

Summary

  • They share 1 benchmark with published results for both. Mistral Small 3.2 scores higher in 0 categories and Qwen3-Next 80B-A3B Instruct in 4 categories; 4 gaps are clear of the uncertainty.
  • The widest gap is in knowledge, where Qwen3-Next 80B-A3B Instruct leads 41.8 to 26.7.
  • The biggest single-benchmark swing is Kagi LLM Benchmark: 40.4% for Mistral Small 3.2 and 66.7% for Qwen3-Next 80B-A3B Instruct.
  • Mistral Small 3.2 is cheaper at $0.0938 / $0.25 per million input/output tokens, against $0.50 / $2 for Qwen3-Next 80B-A3B Instruct.
  • Mistral Small 3.2 accepts more context: 256K tokens versus 131K.

Side by side

Mistral Small 3.2 and Qwen3-Next 80B-A3B Instruct specifications
Mistral Small 3.2Qwen3-Next 80B-A3B Instruct
ProviderMistral AIAlibaba (Qwen)
Noometry Index31.243.0
Released2025-06-202025-09
WeightsOpenOpen
Context window256K131K
Max output16K33K
Input $ / M tokens$0.0938$0.50
Output $ / M tokens$0.25$2
Results tracked625

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Category by category

Coding Not comparable

Mistral Small 3.2: —, Qwen3-Next 80B-A3B Instruct: 42.5 (#98)

Coding benchmarks
BenchmarkMistral Small 3.2Qwen3-Next 80B-A3B Instruct
LMArena Coding—1440

Reasoning Qwen3-Next 80B-A3B Instruct leads

Mistral Small 3.2: 18.1 (#287), Qwen3-Next 80B-A3B Instruct: 31.1 (#81)

Reasoning benchmarks
BenchmarkMistral Small 3.2Qwen3-Next 80B-A3B Instruct
Kagi LLM Benchmark40.4%66.7%
Chess Puzzles1%—
LMArena Hard Prompts—1428
Epoch Capabilities Index131.74—

Math Qwen3-Next 80B-A3B Instruct leads

Mistral Small 3.2: 26.3 (#260), Qwen3-Next 80B-A3B Instruct: 38.8 (#126)

Math benchmarks
BenchmarkMistral Small 3.2Qwen3-Next 80B-A3B Instruct
OTIS Mock AIME 2024-202530.3%—
Omni-MATH—46.7%
LMArena Math—1440

Knowledge Qwen3-Next 80B-A3B Instruct leads

Mistral Small 3.2: 26.7 (#256), Qwen3-Next 80B-A3B Instruct: 41.8 (#106)

Knowledge benchmarks
BenchmarkMistral Small 3.2Qwen3-Next 80B-A3B Instruct
GPQA Diamond49.1%—
MMLU-Pro—78.6%
Vectara Hallucination Rate—9.3%
GPQA (HELM)—63%
LMArena Expert—1417

Multilingual Not comparable

Mistral Small 3.2: —, Qwen3-Next 80B-A3B Instruct: 52.1 (#93)

Multilingual benchmarks
BenchmarkMistral Small 3.2Qwen3-Next 80B-A3B Instruct
LMArena Non-English—1407
LMArena Chinese—1460
LMArena French—1413
LMArena German—1417
LMArena Japanese—1395
LMArena Korean—1364
LMArena Russian—1404
LMArena Spanish—1435

Instruction Following Not comparable

Mistral Small 3.2: —, Qwen3-Next 80B-A3B Instruct: 70.8 (#159)

Instruction Following benchmarks
BenchmarkMistral Small 3.2Qwen3-Next 80B-A3B Instruct
IFEval—81%
LMArena Instruction Following—1389

Long Context Not comparable

Mistral Small 3.2: —, Qwen3-Next 80B-A3B Instruct: 37.0 (#223)

Long Context benchmarks
BenchmarkMistral Small 3.2Qwen3-Next 80B-A3B Instruct
Fiction.LiveBench—55.6%
LMArena Longer Query—1403

Writing & Preference Qwen3-Next 80B-A3B Instruct leads

Mistral Small 3.2: 45.0 (#224), Qwen3-Next 80B-A3B Instruct: 58.0 (#121)

Writing & Preference benchmarks
BenchmarkMistral Small 3.2Qwen3-Next 80B-A3B Instruct
LMArena Text—1417
LMArena Creative Writing—1334
EQ-Bench Creative Writing1255—
WildBench—80.7%
LMArena Multi-Turn—1416

Frequently asked questions

Is Mistral Small 3.2 better than Qwen3-Next 80B-A3B Instruct?

Qwen3-Next 80B-A3B Instruct is the stronger model overall, scoring 43.0 to 31.2 on the Noometry Index. Mistral Small 3.2 costs 6.6× less per token, which makes it the better buy when Qwen3-Next 80B-A3B Instruct's lead doesn't matter for your workload.

Which is cheaper, Mistral Small 3.2 or Qwen3-Next 80B-A3B Instruct?

Mistral Small 3.2 is cheaper. It lists at $0.0938 per million input tokens and $0.25 per million output tokens; Qwen3-Next 80B-A3B Instruct lists at $0.50 and $2.

Which has the bigger context window?

Mistral Small 3.2 does, with 256K tokens against 131K.

How many benchmarks do Mistral Small 3.2 and Qwen3-Next 80B-A3B Instruct share?

1 benchmark has published results for both models. Mistral Small 3.2 has 6 scored results on Noometry and Qwen3-Next 80B-A3B Instruct has 25.

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