Model comparison

DeepSeek Coder 33B vs Mistral Small 3

Mistral Small 3 has enough public results to be ranked (#278); DeepSeek Coder 33B does not yet, so treat this comparison as directional.

Last verified . 3 shared benchmarks.

DeepSeek Coder 33B DeepSeek

38.9

Unranked Sparse

Mistral Small 3 Mistral AI

31.2

Rank #278 Confirmed

Summary

  • They share 3 benchmarks with published results for both. DeepSeek Coder 33B scores higher in 1 category and Mistral Small 3 in 0 categories; one gap is clear of the uncertainty.

Side by side

DeepSeek Coder 33B and Mistral Small 3 specifications
DeepSeek Coder 33BMistral Small 3
ProviderDeepSeekMistral AI
Noometry Index38.931.2
Released2023-11-022025-01-30
WeightsOpenOpen
Context window—33K
Max output—16K
Input $ / M tokens—$0.05
Output $ / M tokens—$0.08
Results tracked924

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Category by category

Coding DeepSeek Coder 33B leads

DeepSeek Coder 33B: 38.0 (#184), Mistral Small 3: 36.5 (#207)

Coding benchmarks
BenchmarkDeepSeek Coder 33BMistral Small 3
BigCodeBench Instruct42%45.3%
BigCodeBench Complete51.1%50.4%
LMArena Coding—1246
HumanEval+75%—
MBPP+70.1%—

Reasoning Not comparable

DeepSeek Coder 33B: —, Mistral Small 3: 18.9 (#273)

Reasoning benchmarks
BenchmarkDeepSeek Coder 33BMistral Small 3
Epoch Capabilities Index96.32127.07
Chess Puzzles—0%
LMArena Hard Prompts—1233
WinoGrande62%—

Math Not comparable

DeepSeek Coder 33B: —, Mistral Small 3: 16.3 (#295)

Math benchmarks
BenchmarkDeepSeek Coder 33BMistral Small 3
OTIS Mock AIME 2024-2025—6.7%
LMArena Math—1240
GSM8K35.4%—

Knowledge Not comparable

DeepSeek Coder 33B: —, Mistral Small 3: 25.1 (#263)

Knowledge benchmarks
BenchmarkDeepSeek Coder 33BMistral Small 3
GPQA Diamond—47.3%
Confabulations—25.2%
LMArena Expert—1202
ARC (AI2) Challenge42.2%—
MMLU39.4%—

Multilingual Not comparable

DeepSeek Coder 33B: —, Mistral Small 3: 37.3 (#236)

Multilingual benchmarks
BenchmarkDeepSeek Coder 33BMistral Small 3
LMArena Non-English—1198
LMArena Chinese—1204
LMArena French—1203
LMArena German—1211
LMArena Japanese—1111
LMArena Korean—1188
LMArena Russian—1216

Instruction Following Not comparable

DeepSeek Coder 33B: —, Mistral Small 3: 63.7 (#229)

Instruction Following benchmarks
BenchmarkDeepSeek Coder 33BMistral Small 3
LMArena Instruction Following—1214

Long Context Not comparable

DeepSeek Coder 33B: —, Mistral Small 3: 37.8 (#211)

Long Context benchmarks
BenchmarkDeepSeek Coder 33BMistral Small 3
LMArena Longer Query—1246

Writing & Preference Not comparable

DeepSeek Coder 33B: —, Mistral Small 3: 32.2 (#280)

Writing & Preference benchmarks
BenchmarkDeepSeek Coder 33BMistral Small 3
LMArena Text—1234
LMArena Creative Writing—1195
EQ-Bench Creative Writing—707
LMArena Multi-Turn—1217

Frequently asked questions

Is DeepSeek Coder 33B better than Mistral Small 3?

Mistral Small 3 has enough public results to be ranked (#278); DeepSeek Coder 33B does not yet, so treat this comparison as directional.

Is DeepSeek Coder 33B or Mistral Small 3 better for coding?

DeepSeek Coder 33B scores higher on coding benchmarks: 38.0 versus 36.5 in the Noometry coding category.

How many benchmarks do DeepSeek Coder 33B and Mistral Small 3 share?

3 benchmarks have published results for both models. DeepSeek Coder 33B has 9 scored results on Noometry and Mistral Small 3 has 24.

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