Magistral Small 1.2

Magistral Small 1.2

Mistral · Released Sep 17, 2025 Efficient
Intelligence #189 / 525
41.2 Our Score
Speed #40 / 244
175.5 tokens / sec
Input #346 / 525
$0.500 per 1M tokens
Output #327 / 525
$1.50 per 1M tokens
Context
Not reported

Analysis Summary

Magistral Small 1.2 sits in the Efficient tier on our leaderboard, ranked #189 of 525 published models on overall intelligence. At $0.500 input and $1.50 output per 1M tokens, it is among the most expensive on the market.

Editorial notes

Magistral Small 1.2 from Mistral shows strong math scores but weak reasoning and coding across other benchmarks, limiting its practical value to narrow numerical or STEM tasks.

Assessed April 26, 2026

Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?

Performance Profile

Intelligence3.9Technical2.7Value6.5Content3.5
Intelligence 3.9/10
Technical 2.7/10
Content 3.5/10
Value 6.5/10

Performance Indices

Source: Artificial Analysis

18.2 Intelligence Index
14.8 Coding Index
16.2 Agentic Index
80.3 Math Index

Benchmark Scores

Intelligence

GPQA Diamond 66.3% Graduate-level scientific reasoning
HLE 6.1% Humanity's Last Exam
MMLU Pro 76.8% Multi-task language understanding
AIME 2025 80.3% Competition mathematics (2025)
SciCode 35.2% Scientific computing

Technical

LiveCodeBench 72.3% Live coding evaluation
TerminalBench Hard 4.5% Agentic terminal tasks
τ²-Bench 27.8% Conversational agent benchmark

Content

IFBench 44.4% Instruction following
LCR 16.3% Long-context reasoning

Benchmark data from Artificial Analysis and Hugging Face

How does Magistral Small 1.2 stack up?

Compare side-by-side with other efficient models.

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Model Information

ProviderMistral
Release Date September 17, 2025
Status Active

Pricing

Token Type Cost per 1M tokens Cost per 1K tokens
Input $0.50 $0.000500
Output $1.50 $0.001500