Model comparison

Mistral Medium vs Qwen3 Coder Next

Mistral Medium is the stronger model overall, scoring 36.3 to 34.3 on the Noometry Index. Qwen3 Coder Next costs 10× less per token, which makes it the better buy when Mistral Medium's lead doesn't matter for your workload.

Last verified . 3 shared benchmarks.

Mistral Medium Mistral AI

36.3

Rank #218 Confirmed

Qwen3 Coder Next Alibaba (Qwen)

34.3

Rank #232 Reported

Summary

  • They share 3 benchmarks with published results for both. Mistral Medium scores higher in 1 category and Qwen3 Coder Next in 1 category; 2 gaps are clear of the uncertainty.
  • The biggest single-benchmark swing is WeirdML: 43.7% for Mistral Medium and 34.4% for Qwen3 Coder Next.
  • Qwen3 Coder Next is cheaper at $0.12 / $0.80 per million input/output tokens, against $1.50 / $7.50 for Mistral Medium.

Side by side

Mistral Medium and Qwen3 Coder Next specifications
Mistral MediumQwen3 Coder Next
ProviderMistral AIAlibaba (Qwen)
Noometry Index36.334.3
Released2023-12-112026-02-02
WeightsOpenOpen
Context window262K262K
Max output262K66K
Input $ / M tokens$1.50$0.12
Output $ / M tokens$7.50$0.80
Results tracked363

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Category by category

Coding Qwen3 Coder Next leads

Mistral Medium: 34.2 (#243), Qwen3 Coder Next: 36.3 (#210)

Coding benchmarks
BenchmarkMistral MediumQwen3 Coder Next
SciCode40.2%32.3%
WeirdML43.7%34.4%
FrontierCode8%—
LMArena Coding1434—
ALE-Bench763.98—

Agentic & Tool Use Not comparable

Mistral Medium: 28.3 (#90), Qwen3 Coder Next: —

Agentic & Tool Use benchmarks
BenchmarkMistral MediumQwen3 Coder Next
Berkeley Function Calling Leaderboard37.7%—

Reasoning Mistral Medium leads

Mistral Medium: 24.0 (#167), Qwen3 Coder Next: 22.4 (#196)

Reasoning benchmarks
BenchmarkMistral MediumQwen3 Coder Next
CritPt0%0%
Kagi LLM Benchmark50%—
LMArena Hard Prompts1426—
DTBench75.5%—
LMCA26.1%—
Surface Evolver Bench26.9%—

Math Not comparable

Mistral Medium: 28.1 (#245), Qwen3 Coder Next: —

Math benchmarks
BenchmarkMistral MediumQwen3 Coder Next
OTIS Mock AIME 2024-202532.2%—
ProofBench9%—
LMArena Math1408—
MATH Level 581.6%—
FrontierMath (Feb 2025 set)0.3%—

Knowledge Not comparable

Mistral Medium: 25.0 (#265), Qwen3 Coder Next: —

Knowledge benchmarks
BenchmarkMistral MediumQwen3 Coder Next
GPQA Diamond59.5%—
Humanity's Last Exam4.5%—
Vectara Hallucination Rate22.7%—
LMArena Expert1408—

Multimodal Not comparable

Mistral Medium: 35.3 (#88), Qwen3 Coder Next: —

Multimodal benchmarks
BenchmarkMistral MediumQwen3 Coder Next
LMArena Vision1172—

Multilingual Not comparable

Mistral Medium: 52.1 (#91), Qwen3 Coder Next: —

Multilingual benchmarks
BenchmarkMistral MediumQwen3 Coder Next
LMArena Non-English1408—
LMArena Chinese1447—
LMArena French1459—
LMArena German1432—
LMArena Japanese1378—
LMArena Korean1380—
LMArena Russian1411—
LMArena Spanish1433—

Instruction Following Not comparable

Mistral Medium: 73.7 (#116), Qwen3 Coder Next: —

Instruction Following benchmarks
BenchmarkMistral MediumQwen3 Coder Next
LMArena Instruction Following1398—

Long Context Not comparable

Mistral Medium: 42.9 (#114), Qwen3 Coder Next: —

Long Context benchmarks
BenchmarkMistral MediumQwen3 Coder Next
LMArena Longer Query1406—

Writing & Preference Not comparable

Mistral Medium: 60.0 (#103), Qwen3 Coder Next: —

Writing & Preference benchmarks
BenchmarkMistral MediumQwen3 Coder Next
LMArena Text1424—
LMArena Creative Writing1391—
Short-Story Creative Writing77.3%—
LMArena Multi-Turn1418—

Frequently asked questions

Is Mistral Medium better than Qwen3 Coder Next?

Mistral Medium is the stronger model overall, scoring 36.3 to 34.3 on the Noometry Index. Qwen3 Coder Next costs 10× less per token, which makes it the better buy when Mistral Medium's lead doesn't matter for your workload.

Which is cheaper, Mistral Medium or Qwen3 Coder Next?

Qwen3 Coder Next is cheaper. It lists at $0.12 per million input tokens and $0.80 per million output tokens; Mistral Medium lists at $1.50 and $7.50.

Is Mistral Medium or Qwen3 Coder Next better for coding?

Qwen3 Coder Next scores higher on coding benchmarks: 36.3 versus 34.2 in the Noometry coding category.

Which has the bigger context window?

Both accept 262K tokens.

How many benchmarks do Mistral Medium and Qwen3 Coder Next share?

3 benchmarks have published results for both models. Mistral Medium has 36 scored results on Noometry and Qwen3 Coder Next has 3.

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