Model comparison

Mistral vs Qwen3.5 35B-A3B

Qwen3.5 35B-A3B is the stronger model overall, scoring 42.0 to 29.9 on the Noometry Index.

Last verified . 17 shared benchmarks.

Mistral Mistral AI

29.9

Rank #303 Confirmed

Qwen3.5 35B-A3B Alibaba (Qwen)

42.0

Rank #123 Confirmed

Summary

  • They share 17 benchmarks with published results for both. Mistral scores higher in 1 category and Qwen3.5 35B-A3B in 7 categories; 7 gaps are clear of the uncertainty.
  • The widest gap is in knowledge, where Qwen3.5 35B-A3B leads 47.8 to 16.6.
  • Qwen3.5 35B-A3B has downloadable open weights; the other is API-only.

Side by side

Mistral and Qwen3.5 35B-A3B specifications
MistralQwen3.5 35B-A3B
ProviderMistral AIAlibaba (Qwen)
Noometry Index29.942.0
Released—2026-02-01
WeightsProprietaryOpen
Context window—262K
Max output—66K
Input $ / M tokens—$0.25
Output $ / M tokens—$2
Results tracked2228

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Category by category

Coding Too close to call

Mistral: 33.8 (#250), Qwen3.5 35B-A3B: 33.8 (#251)

Coding benchmarks
BenchmarkMistralQwen3.5 35B-A3B
LMArena Coding11621410
LMArena WebDev—1254
SciCode—29.3%

Reasoning Qwen3.5 35B-A3B leads

Mistral: 22.2 (#200), Qwen3.5 35B-A3B: 24.6 (#161)

Reasoning benchmarks
BenchmarkMistralQwen3.5 35B-A3B
LMArena Hard Prompts11491400
CritPt—0.6%
Chess Puzzles—10%
DTBench—80%
LMCA—29.5%
Epoch Capabilities Index—142.52

Math Qwen3.5 35B-A3B leads

Mistral: 22.3 (#278), Qwen3.5 35B-A3B: 39.9 (#97)

Math benchmarks
BenchmarkMistralQwen3.5 35B-A3B
LMArena Math11801404
MathArena Final-Answer Competitions—56%
OTIS Mock AIME 2024-2025—70%
Omni-MATH7.2%—

Knowledge Qwen3.5 35B-A3B leads

Mistral: 16.6 (#288), Qwen3.5 35B-A3B: 47.8 (#79)

Knowledge benchmarks
BenchmarkMistralQwen3.5 35B-A3B
LMArena Expert11251408
GPQA Diamond—83.5%
MMLU-Pro27.7%—
Vectara Hallucination Rate—10.5%
GPQA (HELM)30.3%—

Multilingual Qwen3.5 35B-A3B leads

Mistral: 32.8 (#254), Qwen3.5 35B-A3B: 50.0 (#127)

Multilingual benchmarks
BenchmarkMistralQwen3.5 35B-A3B
LMArena Non-English11291378
LMArena Chinese11091457
LMArena French11801412
LMArena German11551367
LMArena Japanese10131325
LMArena Korean10321356
LMArena Russian11681376
LMArena Spanish11431392

Instruction Following Qwen3.5 35B-A3B leads

Mistral: 52.6 (#288), Qwen3.5 35B-A3B: 72.8 (#128)

Instruction Following benchmarks
BenchmarkMistralQwen3.5 35B-A3B
LMArena Instruction Following11521379
IFEval56.8%—

Long Context Qwen3.5 35B-A3B leads

Mistral: 35.0 (#245), Qwen3.5 35B-A3B: 42.4 (#127)

Long Context benchmarks
BenchmarkMistralQwen3.5 35B-A3B
LMArena Longer Query11531389

Writing & Preference Qwen3.5 35B-A3B leads

Mistral: 37.0 (#260), Qwen3.5 35B-A3B: 57.9 (#124)

Writing & Preference benchmarks
BenchmarkMistralQwen3.5 35B-A3B
LMArena Text11651395
LMArena Creative Writing11581346
LMArena Multi-Turn11471390
WildBench66%—

Frequently asked questions

Is Mistral better than Qwen3.5 35B-A3B?

Qwen3.5 35B-A3B is the stronger model overall, scoring 42.0 to 29.9 on the Noometry Index.

Is Mistral or Qwen3.5 35B-A3B better for coding?

They score almost the same on coding (33.8 vs 33.8); test both on your own repository before choosing.

How many benchmarks do Mistral and Qwen3.5 35B-A3B share?

17 benchmarks have published results for both models. Mistral has 22 scored results on Noometry and Qwen3.5 35B-A3B has 28.

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