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Ministral 3B vs Kimi K2.5

0 vs 2 benchmarks won

Mistral
Ministral 3B
Moonshot AI
Kimi K2.5
Overview
CompanyMistralMoonshot AI
Release dateOct 2024Jan 27 2026
Model type
Open sourceYesYes
Specifications
Parameters
1T
Context window
256k
Benchmarks
Science reasoning
GPQA Diamond
87.6%
Software engineering
SWE-Bench Verified
76.8%
Multimodal understanding
MMMU
Timeline
Release gapMinistral 3B shipped 483 days before Kimi K2.5

Which is better: Ministral 3B or Kimi K2.5?

Kimi K2.5 leads Ministral 3B on 2 of the tracked benchmarks (GPQA Diamond, SWE-Bench Verified, MMMU). Ministral 3B shipped 483 days before Kimi K2.5, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

Direct benchmark comparisons are unavailable — at least one of these models has not published scores on GPQA Diamond, SWE-Bench Verified, or MMMU.

Frequently asked questions

When was Ministral 3B released?
Ministral 3B was released by Mistral on Oct 2024.
When was Kimi K2.5 released?
Kimi K2.5 was released by Moonshot AI on Jan 27 2026.

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