CorX Labs

Head to head

Mistral Small 3.2 24B vs Gemma 3 27B

Mistral Small 3.2 24B from Mistral AI against Gemma 3 27B from Google DeepMind — specification, price and every benchmark both makers have published, in one table.

Benchmarks

Mistral Small 3.2 24B leads

Mistral Small 3.2 24B wins 3 of the 3 benchmarks both models report, Gemma 3 27B wins 0, consistently. The average gap across shared tests is 3.5 points.

Price

Gemma 3 27B is cheaper

On a 3:1 input-to-output mix, Gemma 3 27B costs $0.125 per million tokens against $0.150 for Mistral Small 3.2 24B — about 1.2× less.

What actually differs

  • These two are closely matched on the specification side — same broad capabilities, same licensing posture. The decision comes down to the benchmark rows and the price.

Scorecard

Which is better at what

Maths, coding, reasoning and the rest — one line each, averaged over the benchmarks both models actually report.

Which model scores higher in each capability category, averaged over the benchmarks all of them report.
CategoryMistral Small 3.2 24BGemma 3 27BBetter at this
ReasoningGPQA Diamond46.1%42.4%Mistral Small 3.2 24B+3.7
MathsNeither model reports thisNot comparable
CodingHumanEval92.9%87.8%Mistral Small 3.2 24B+5.1
KnowledgeMMLU-Pro69.1%67.5%Mistral Small 3.2 24B+1.6
MultimodalOnly one model reports thisNot comparable
Instruction followingOnly one model reports thisNot comparable
Human preferenceOnly one model reports thisNot comparable
Categories wonOut of 3 comparable30Mistral Small 3.2 24B

Each category averages only the benchmarks every model here reports, so no one is credited for a test the other did not run. A category with no shared test is marked Not comparable rather than guessed at.

Side by side

Mistral Small 3.2 24B and Gemma 3 27B, row by row

AttributeMistral Small 3.2 24BMistral AIGemma 3 27BGoogle DeepMind
Specification
MakerWho built itMistral AIGoogle DeepMind
Released2025-062025-03
ParametersTotal, and active per token for a mixture of experts24B27B
ArchitectureDense transformerDense transformer
Context windowHow much can go in at once131,072 tokens131,072 tokens
Max output8,192 tokens8,192 tokens
InputText, ImageText, Image
ReasoningSpends extra tokens thinking before it answersNoNo
Tool callingYesYes
LicenceApache 2.0Gemma Terms of Use
Open weightsCan you download and run it yourselfYesYes
Price
Input priceUSD per million tokens in$0.10$0.10
Output priceUSD per million tokens out$0.30$0.20
Blended 3:1A 3-in-to-1-out million-token mix — a fairer single number than input price alone$0.150$0.125Cheapest
Price noteOpen weights — this is a representative hosting rate, not a first-party price. Running it yourself costs only hardware.Open weights — this is a representative hosting rate, not a first-party price. Running it yourself costs only hardware.
Published benchmarks
MMLU-Pro12,000 reasoning-heavy multiple-choice questions across 14 academic subjects, with ten options instead of four. The harder successor to MMLU.69.1%Best67.5%
GPQA Diamond198 graduate-level physics, chemistry and biology questions written to be Google-proof. PhD holders in the matching field score about 65%.46.1%Best42.4%
HumanEval164 short Python functions written from a docstring. Saturated at the frontier — kept here for continuity with older models.92.9%Best87.8%
MMMUCollege-level questions that require reading charts, diagrams, tables and photographs alongside the text.Not reported64.9%
IFEvalVerifiable instructions — word counts, formats, forbidden words — checked by a program rather than a judge model.92.9%Not reported
LMArena EloElo rating from blind pairwise votes by the public on LMArena. Measures what people prefer, not what is correct.Not reported1338
LinksHugging Face · Full pageHugging Face · Full page
Row verified2026-082026-08

Where these numbers come from

Every score on this page is a published figure, taken from the model's own card, system card, technical report or release post, or from a public leaderboard. CorX Labs did not run these evaluations. Most are self-reported by the lab that built the model, which means they were produced under that lab's own choice of prompt, scaffold and number of attempts — so treat them as a starting point for a shortlist, not as a settled ranking.

A score someone other than the model's maker measured is marked Independent and names its measurer. Those are the stronger numbers on this page — an outside harness has no reason to flatter anyone — and there are not many of them.

Where a figure has not been published, the cell reads Not reported rather than an estimate. Nothing here is inferred, interpolated or guessed. Each model records the month its row was last checked. Full method and caveats.

Questions

Mistral Small 3.2 24B or Gemma 3 27B?

Is Mistral Small 3.2 24B better than Gemma 3 27B?

Mistral Small 3.2 24B wins 3 of the 3 benchmarks both models report, Gemma 3 27B wins 0, consistently. The average gap across shared tests is 3.5 points.

Which is cheaper, Mistral Small 3.2 24B or Gemma 3 27B?

On a 3:1 input-to-output mix, Gemma 3 27B costs $0.125 per million tokens against $0.150 for Mistral Small 3.2 24B — about 1.2× less.

What is the difference between Mistral Small 3.2 24B and Gemma 3 27B?

These two are closely matched on the specification side — same broad capabilities, same licensing posture. The decision comes down to the benchmark rows and the price.