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MiniMax MiniMax M3 VS Mistral Mistral Medium 3.1

MiniMax M3 vs Mistral Medium 3.1: which wins at real work?

22 task areas · same graded test runs · rank comparison only, so 0–100 and Elo collections never mix raw scores.

MiniMax M3 wins 20 of 22 task areas we tested; Mistral Medium 3.1 takes 2. MiniMax M3 costs 1.6× less per token ($1.5 vs $2.4 per 1M).

20
Task areas won
2
65
Avg percentile
23
4
Top-3 finishes
0
$1.5
Price / 1M tokens
$2.4
MiniMax
Provider
Mistral

MiniMax M3 costs 1.6× less per token ($1.5 vs $2.4 per 1M).

Task by task

Task area MiniMax M3 Mistral Medium 3.1 Winner
AI Strategy #27 / 126
Strong
#120 / 126
Usable
MiniMax M3
Sales #2 / 110
Strong
#92 / 110
Usable
MiniMax M3
Data & Analytics #1 / 110
Excellent
#87 / 110
Excellent
MiniMax M3
Content & Brand #28 / 124
Strong
#110 / 124
Needs editing
MiniMax M3
Presentations & Decks #29 / 110
Excellent
#105 / 110
Usable
MiniMax M3
Research & Competitive Analysis #33 / 110
Strong
#105 / 110
Weak
MiniMax M3
Landing Pages #2 / 72
Strong
#63 / 72
Usable
MiniMax M3
Coding #49 / 115
Strong
#108 / 115
Needs editing
MiniMax M3
Executive Assistant #39 / 112
Strong
#94 / 112
Usable
MiniMax M3
Investor & Pitch #12 / 66
Strong
#65 / 66
Needs editing
MiniMax M3
Product & Project Management #3 / 110
Excellent
#50 / 110
Strong
MiniMax M3
Creative & Comedy #55 / 110 #100 / 110 MiniMax M3
Chef / Home Cooking #74 / 126
Usable
#116 / 126
Needs editing
MiniMax M3
Summarization & Meeting Notes #79 / 110
Excellent
#39 / 110
Excellent
Mistral Medium 3.1
RAG, Safety & Grounding #72 / 113
Excellent
#111 / 113
Strong
MiniMax M3
Legal & HR #34 / 110
Excellent
#70 / 110
Strong
MiniMax M3
Customer Support #83 / 113
Usable
#110 / 113
Needs editing
MiniMax M3
Structured Output #65 / 113
Strong
#91 / 113
Strong
MiniMax M3
Frontend & Landing Pages #20 / 109
Needs editing
#35 / 109
Needs editing
MiniMax M3
Knowledge & Docs #67 / 110
Usable
#77 / 110
Usable
MiniMax M3
Training & Education #42 / 110
Excellent
#47 / 110
Excellent
MiniMax M3
Translation & Localization #55 / 110
Excellent
#53 / 110
Excellent
Mistral Medium 3.1

Rank = position among every model config we tested in that task area (lower is better). Sorted by biggest gap first.

Frequently asked

Is MiniMax M3 better than Mistral Medium 3.1?

Across 22 task areas we benchmarked, MiniMax M3 ranks higher in 20 and Mistral Medium 3.1 in 2.

Which is cheaper, MiniMax M3 or Mistral Medium 3.1?

MiniMax M3 costs 1.6× less per token ($1.5 vs $2.4 per 1M).

What is MiniMax M3 better at?

MiniMax M3 out-ranks Mistral Medium 3.1 at AI Strategy, Sales, Data & Analytics.

What is Mistral Medium 3.1 better at?

Mistral Medium 3.1 out-ranks MiniMax M3 at Summarization & Meeting Notes, Translation & Localization.

Full MiniMax M3 review → Full Mistral Medium 3.1 review → Full model leaderboard →

More comparisons

This page is Spring Prompt, running in public

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The rankings above come from running real tasks through real models and scoring every output. Spring Prompt is that same engine — pointed at your prompt, your test cases, and your definition of good.

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Prompt × model results

12 test cases · 3 evals
Claude Opus
GPT-5
Gemini
v1
7.1
6.8
7.4
v2
8.3
7.9
8.0
v3
9.2
8.6
8.4
Best combo: v3 × Claude Opus
9.2 quality · $0.004/run · 1.8s