Model comparison

Magistral Small vs Phi 3 Mini 4k Instruct

Magistral Small is the stronger model overall, scoring 29.9 to 27.4 on the Noometry Index.

Last verified . 1 shared benchmarks.

Magistral Small Mistral AI

29.9

Rank #289 Confirmed

Phi 3 Mini 4k Instruct Microsoft

27.4

Rank #324 Confirmed

Summary

  • They share 1 benchmark with published results for both. Magistral Small scores higher in 3 categories and Phi 3 Mini 4k Instruct in 1 category; 3 gaps are clear of the uncertainty.
  • The widest gap is in coding, where Magistral Small leads 37.8 to 26.1.

Side by side

Magistral Small and Phi 3 Mini 4k Instruct specifications
Magistral SmallPhi 3 Mini 4k Instruct
ProviderMistral AIMicrosoft
Noometry Index29.927.4
Released2025-06-102024-04-23
WeightsOpenOpen
Context window128K—
Max output40K—
Input $ / M tokens$0.50—
Output $ / M tokens$1.50—
Results tracked1035

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Category by category

Coding Magistral Small leads

Magistral Small: 37.8 (#172), Phi 3 Mini 4k Instruct: 26.1 (#319)

Coding benchmarks
BenchmarkMagistral SmallPhi 3 Mini 4k Instruct
SciCode35.2%—
LiveBench Coding—15.5%
LMArena Coding—1093
HumanEval+—59.1%
MBPP+—54.2%

Reasoning Phi 3 Mini 4k Instruct leads

Magistral Small: 6.9 (#345), Phi 3 Mini 4k Instruct: 13.6 (#326)

Reasoning benchmarks
BenchmarkMagistral SmallPhi 3 Mini 4k Instruct
Chess Puzzles3%0%
ARC-AGI-20%—
Kagi LLM Benchmark6.3%—
ARC-AGI-15%—
CritPt0.3%—
LiveBench Reasoning—26.8%
LMArena Hard Prompts—1072
DTBench61.3%—
LiveBench Data Analysis—34.7%
Adversarial NLI—52.8%
BIG-Bench Hard—71.7%
Epoch Capabilities Index133.19—
HellaSwag—76.7%
LiveBench—22.4%
WinoGrande—70.8%

Math Too close to call

Magistral Small: 24.9 (#253), Phi 3 Mini 4k Instruct: 24.5 (#258)

Math benchmarks
BenchmarkMagistral SmallPhi 3 Mini 4k Instruct
OTIS Mock AIME 2024-202530%—
LiveBench Math—15.7%
LMArena Math—1111

Knowledge Magistral Small leads

Magistral Small: 30.9 (#215), Phi 3 Mini 4k Instruct: 27.9 (#241)

Knowledge benchmarks
BenchmarkMagistral SmallPhi 3 Mini 4k Instruct
GPQA Diamond56.1%—
LMArena Expert—1045
ARC (AI2) Challenge—84.9%
MMLU—68.8%
OpenBookQA—88%
TriviaQA—64%

Multilingual Not comparable

Magistral Small: —, Phi 3 Mini 4k Instruct: 26.5 (#275)

Multilingual benchmarks
BenchmarkMagistral SmallPhi 3 Mini 4k Instruct
LMArena Non-English—1021
LMArena Chinese—1021
LMArena French—1075
LMArena German—1044
LMArena Japanese—935
LMArena Korean—905
LMArena Russian—1022
LMArena Spanish—1084

Instruction Following Not comparable

Magistral Small: —, Phi 3 Mini 4k Instruct: 48.0 (#298)

Instruction Following benchmarks
BenchmarkMagistral SmallPhi 3 Mini 4k Instruct
LiveBench Instruction Following—39.1%
LMArena Instruction Following—1053

Long Context Not comparable

Magistral Small: —, Phi 3 Mini 4k Instruct: 31.7 (#271)

Long Context benchmarks
BenchmarkMagistral SmallPhi 3 Mini 4k Instruct
LMArena Longer Query—1044

Writing & Preference Not comparable

Magistral Small: —, Phi 3 Mini 4k Instruct: 27.7 (#295)

Writing & Preference benchmarks
BenchmarkMagistral SmallPhi 3 Mini 4k Instruct
LMArena Text—1073
LMArena Creative Writing—1037
LMArena Multi-Turn—1018
LiveBench Language—9.2%

Frequently asked questions

Is Magistral Small better than Phi 3 Mini 4k Instruct?

Magistral Small is the stronger model overall, scoring 29.9 to 27.4 on the Noometry Index.

Is Magistral Small or Phi 3 Mini 4k Instruct better for coding?

Magistral Small scores higher on coding benchmarks: 37.8 versus 26.1 in the Noometry coding category.

How many benchmarks do Magistral Small and Phi 3 Mini 4k Instruct share?

1 benchmark has published results for both models. Magistral Small has 10 scored results on Noometry and Phi 3 Mini 4k Instruct has 35.

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