Claude Sonnet 4.6
VS
MiniMax M3
Claude Sonnet 4.6 vs MiniMax M3: 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.
Claude Sonnet 4.6 wins 12 of 22 task areas we tested; MiniMax M3 takes 10. MiniMax M3 costs 12.0× less per token ($1.5 vs $18 per 1M).
MiniMax M3 costs 12.0× less per token ($1.5 vs $18 per 1M).
Task by task
| Task area | Claude Sonnet 4.6 | MiniMax M3 | Winner |
|---|---|---|---|
| Chef / Home Cooking |
#20
/ 126
Usable
|
#74
/ 126
Usable
|
Claude Sonnet 4.6 |
| Product & Project Management |
#48
/ 110
Strong
|
#3
/ 110
Excellent
|
MiniMax M3 |
| Summarization & Meeting Notes |
#37
/ 110
Excellent
|
#79
/ 110
Excellent
|
Claude Sonnet 4.6 |
| Translation & Localization |
#13
/ 110
Excellent
|
#55
/ 110
Excellent
|
Claude Sonnet 4.6 |
| Structured Output |
#105
/ 113
Usable
|
#65
/ 113
Strong
|
MiniMax M3 |
| Executive Assistant |
#1
/ 112
Strong
|
#39
/ 112
Strong
|
Claude Sonnet 4.6 |
| Creative & Comedy | #19 / 110 | #55 / 110 | Claude Sonnet 4.6 |
| Training & Education |
#9
/ 110
Excellent
|
#42
/ 110
Excellent
|
Claude Sonnet 4.6 |
| Knowledge & Docs |
#35
/ 110
Strong
|
#67
/ 110
Usable
|
Claude Sonnet 4.6 |
| Legal & HR |
#3
/ 110
Excellent
|
#34
/ 110
Excellent
|
Claude Sonnet 4.6 |
| AI Strategy |
#3
/ 126
Strong
|
#27
/ 126
Strong
|
Claude Sonnet 4.6 |
| Customer Support |
#62
/ 113
Strong
|
#83
/ 113
Usable
|
Claude Sonnet 4.6 |
| Coding |
#29
/ 115
Strong
|
#49
/ 115
Strong
|
Claude Sonnet 4.6 |
| Sales |
#13
/ 110
Strong
|
#2
/ 110
Strong
|
MiniMax M3 |
| Investor & Pitch |
#4
/ 66
Strong
|
#12
/ 66
Strong
|
Claude Sonnet 4.6 |
| Presentations & Decks |
#35
/ 110
Excellent
|
#29
/ 110
Excellent
|
MiniMax M3 |
| Data & Analytics |
#6
/ 110
Excellent
|
#1
/ 110
Excellent
|
MiniMax M3 |
| Content & Brand |
#31
/ 124
Strong
|
#28
/ 124
Strong
|
MiniMax M3 |
| Frontend & Landing Pages |
#23
/ 109
Needs editing
|
#20
/ 109
Needs editing
|
MiniMax M3 |
| Landing Pages |
#5
/ 72
Strong
|
#2
/ 72
Strong
|
MiniMax M3 |
| Research & Competitive Analysis |
#35
/ 110
Strong
|
#33
/ 110
Strong
|
MiniMax M3 |
| RAG, Safety & Grounding |
#73
/ 113
Excellent
|
#72
/ 113
Excellent
|
MiniMax M3 |
Rank = position among every model config we tested in that task area (lower is better). Sorted by biggest gap first.
Frequently asked
Is Claude Sonnet 4.6 better than MiniMax M3?
Across 22 task areas we benchmarked, Claude Sonnet 4.6 ranks higher in 12 and MiniMax M3 in 10.
Which is cheaper, Claude Sonnet 4.6 or MiniMax M3?
MiniMax M3 costs 12.0× less per token ($1.5 vs $18 per 1M).
What is Claude Sonnet 4.6 better at?
Claude Sonnet 4.6 out-ranks MiniMax M3 at Chef / Home Cooking, Summarization & Meeting Notes, Translation & Localization.
What is MiniMax M3 better at?
MiniMax M3 out-ranks Claude Sonnet 4.6 at Product & Project Management, Structured Output, Sales.
More comparisons
This page is Spring Prompt, running in public
We just did this for every model. Do it for your prompt.
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.
- Generate test cases from your prompt — no eval set required to start.
- Compare models side by side with quality, cost and latency in one matrix.
- Optimise the winner until the scores say it's ready to ship.
Prompt × model results
12 test cases · 3 evals