MiniMax M2 vs MiMo-V2.5
MiMo-V2.5 leads MiniMax M2 on the Artificial Analysis Intelligence Index, 21.8 to 18.6, and MiMo-V2.5 costs 3.0x less per output token ($0.336 vs $1.02 per million). Updated October 22, 2026; 42 benchmarks have a result for both.
MiniMax M2 or MiMo-V2.5: which to pick
Only MiMo-V2.5 has a coding score, 50.0 on the Vibe Coding Index; MiniMax M2 has none, so the two cannot be ranked on coding.
Pick MiniMax M2 for work measured by IFBench, where it leads.
- Shared results
- 42
- MiniMax M2 only
- 8
- MiMo-V2.5 only
- 38
- Like-for-like categories
- 8 of 9
Only benchmarks that tested both models count toward a pick; a result only one model has is shown but not compared.
Which one for your work
Each card is decided by one number both models carry. Where only one has it, the card says so and makes no call.
Coding
Vibe Coding Index, six public coding benchmarks
No call
Only MiMo-V2.5 has a coding score, so no call is made.
One side not measured
Intelligence
AA Intelligence Index
MiMo-V2.5
MiMo-V2.5 leads, 21.8 against 18.6.
Same board, both measured
Agentic work
AA Agentic Index
No call
Only MiMo-V2.5 has a AA Agentic Index result, 15.8.
Directional only
Reasoning
GPQA Diamond
No call
Only MiMo-V2.5 has a GPQA Diamond result, 81.6%.
Directional only
Knowledge
MMLU Pro
No call
Only MiMo-V2.5 has a MMLU Pro result, 82.9%.
Directional only
Web design
Design Arena: websites
MiMo-V2.5
MiMo-V2.5 leads, 1265 against 1143.
Same board, both measured
Long documents
Listed context window
MiMo-V2.5
MiMo-V2.5 takes 1.05M tokens against 205K.
Listed by OpenRouter
Everyday cost
1K input + 500 output tokens
MiMo-V2.5
MiniMax M2 $0.0008, MiMo-V2.5 $0.0003 per turn.
List prices
Cost per solved task
One SWE-bench Verified task, solved
MiMo-V2.5
MiniMax M2 $0.702, MiMo-V2.5 $0.01.
Published attempt cost and pass rate
At a glance
- Coding index
- MiniMax M2 not benchmarked, MiMo-V2.5 50.0 from 3 benchmarks.
- Widest category
- Coding, 17.6 points apart on average over 5 shared benchmarks.
- Widest single gap
- LMArena WebDev: HTML: MiniMax M2 1306 against MiMo-V2.5 1429, 20.5 points apart on a 0 to 100 scale.
- Output price
- MiniMax M2 $1.02 against MiMo-V2.5 $0.336 per million output tokens, 3.0x apart.
- Context window
- MiniMax M2 takes 205K tokens, MiMo-V2.5 1.05M.
Benchmark by benchmark
First the score: boards each model leads, per category, where both have a result. Then every board, a category to a fold; bars are each result on a 0 to 100 scale, so compare the two in a row, not one row with another.
| Category | MiniMax M2 | Bars | MiMo-V2.5 | Ties |
|---|---|---|---|---|
| Coding | 0 | 5 | ||
| Intelligence | 0 | 1 | ||
| Agentic work | 0 | 1 | ||
| Reasoning | 0 | 5 | ||
| Math | 0 | 2 | ||
| Knowledge | 0 | 4 | ||
| Web design | 0 | 7 | ||
| General | 1 | 16 | ||
| All shared boards | 1 | 41 |
CodingLike-for-likeSix of these boards feed the Vibe Coding Index05
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| SWE-bench Verified | 61.0% | Not measured | Only MiniMax M2 measured |
| LMArena WebDev | 1297 | 1438 | MiMo-V2.5 |
| AA Coding Index | Not measured | 56.8 | Only MiMo-V2.5 measured |
| LiveCodeBench (Vals AI) | Not measured | 81.5% | Only MiMo-V2.5 measured |
| SWE-bench Verified (Vals AI) | Not measured | 71.0% | Only MiMo-V2.5 measured |
| Vibe Code Bench (Vals AI) | Not measured | 42.2% | Only MiMo-V2.5 measured |
| Code migration (Vals AI) | Not measured | 14.2% | Only MiMo-V2.5 measured |
| Terminal-Bench 2.1 (Vals AI) | Not measured | 60.7% | Only MiMo-V2.5 measured |
| LiveCodeBench (Artificial Analysis run) | 82.6% | Not measured | Only MiniMax M2 measured |
| SciCode | Not measured | 43.9% | Only MiMo-V2.5 measured |
| Terminal-Bench Hard (Artificial Analysis run) | 25.8% | 41.7% | MiMo-V2.5 |
| Terminal-Bench | 30.0% | Not measured | Only MiniMax M2 measured |
| ALE-Bench | Not measured | 514.0 | Only MiMo-V2.5 measured |
| LMArena Text: coding | 1371 | 1469 | MiMo-V2.5 |
| LMArena Text: software and IT | 1373 | 1463 | MiMo-V2.5 |
| LMArena WebDev: React | Not measured | 1425 | Only MiMo-V2.5 measured |
| LMArena WebDev: HTML | 1306 | 1429 | MiMo-V2.5 |
| Neither model has a result on the other 22 boards here | |||
IntelligenceLike-for-likePublic boards, shown as published, kept out of the index01
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| AA Intelligence Index | 18.6 | 21.8 | MiMo-V2.5 |
| Neither model has a result on the other 1 board here | |||
Agentic workLike-for-likePublic boards, shown as published, kept out of the index01
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| AA Agentic Index | Not measured | 15.8 | Only MiMo-V2.5 measured |
| Finance Agent (Vals AI) | Not measured | 36.7% | Only MiMo-V2.5 measured |
| Tax Agent Bench (Vals AI) | Not measured | 7.8% | Only MiMo-V2.5 measured |
| Legal Research Bench (Vals AI) | Not measured | 9.1% | Only MiMo-V2.5 measured |
| Excel Modeling Benchmark (Vals AI) | Not measured | 55.1% | Only MiMo-V2.5 measured |
| τ²-Bench Telecom | 86.8% | 90.6% | MiMo-V2.5 |
| Vending-Bench 2 | $161 | Not measured | Only MiniMax M2 measured |
| Neither model has a result on the other 34 boards here | |||
ReasoningLike-for-likePublic boards, shown as published, kept out of the index05
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| GPQA Diamond | Not measured | 81.6% | Only MiMo-V2.5 measured |
| MMMU Pro (Vals AI) | Not measured | 80.0% | Only MiMo-V2.5 measured |
| GPQA Diamond (Artificial Analysis run) | 77.7% | 84.9% | MiMo-V2.5 |
| Humanity's Last Exam (Artificial Analysis run) | 13.7% | 27.2% | MiMo-V2.5 |
| LMArena Text: hard prompts | 1357 | 1450 | MiMo-V2.5 |
| LMArena Text: expert | 1338 | 1459 | MiMo-V2.5 |
| LMArena Text: hard prompts in English | 1376 | 1461 | MiMo-V2.5 |
| LMArena Vision: diagrams | Not measured | 1269 | Only MiMo-V2.5 measured |
| LMArena Vision: homework | Not measured | 1262 | Only MiMo-V2.5 measured |
| Kagi LLM Benchmark | 57.8% | Not measured | Only MiniMax M2 measured |
| Neither model has a result on the other 12 boards here | |||
MathLike-for-likePublic boards, shown as published, kept out of the index02
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| AA Math Index | 78.3 | Not measured | Only MiniMax M2 measured |
| AIME 2025 (Artificial Analysis run) | 78.3% | Not measured | Only MiniMax M2 measured |
| ProofBench | Not measured | 16.0% | Only MiMo-V2.5 measured |
| LMArena Text: math | 1351 | 1436 | MiMo-V2.5 |
| LMArena Text: mathematical work | 1368 | 1451 | MiMo-V2.5 |
| Neither model has a result on the other 8 boards here | |||
KnowledgeLike-for-likePublic boards, shown as published, kept out of the index04
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| MMLU Pro | Not measured | 82.9% | Only MiMo-V2.5 measured |
| LegalBench (Vals AI) | Not measured | 78.9% | Only MiMo-V2.5 measured |
| CorpFin (Vals AI) | Not measured | 59.9% | Only MiMo-V2.5 measured |
| TaxEval (Vals AI) | Not measured | 71.8% | Only MiMo-V2.5 measured |
| MortgageTax (Vals AI) | Not measured | 59.3% | Only MiMo-V2.5 measured |
| MedCode (Vals AI) | Not measured | 31.9% | Only MiMo-V2.5 measured |
| MMLU Pro (Artificial Analysis run) | 82.0% | Not measured | Only MiniMax M2 measured |
| LMArena Text: science | 1348 | 1440 | MiMo-V2.5 |
| LMArena Text: medicine and healthcare | 1367 | 1432 | MiMo-V2.5 |
| LMArena Text: legal and government | 1349 | 1425 | MiMo-V2.5 |
| LMArena Text: business and finance | 1336 | 1432 | MiMo-V2.5 |
| Neither model has a result on the other 7 boards here | |||
Web designLike-for-likePublic boards, shown as published, kept out of the index07
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| Design Arena: websites | 1143 | 1265 | MiMo-V2.5 |
| Design Arena: UI components | 1137 | 1255 | MiMo-V2.5 |
| Design Arena: game dev | 1118 | 1249 | MiMo-V2.5 |
| Design Arena: data viz | 1140 | 1250 | MiMo-V2.5 |
| Design Arena: 3D | 1098 | 1215 | MiMo-V2.5 |
| Design Arena: all code categories | 1135 | 1260 | MiMo-V2.5 |
| Design Arena: SVG | 1100 | 1179 | MiMo-V2.5 |
| Design Arena: ASCII art | Not measured | 1140 | Only MiMo-V2.5 measured |
| Neither model has a result on the other 1 board here | |||
GeneralLike-for-likePublic boards, shown as published, kept out of the index116
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| SAGE (Vals AI) | Not measured | 43.3% | Only MiMo-V2.5 measured |
| MedScribe (Vals AI) | Not measured | 72.2% | Only MiMo-V2.5 measured |
| Vals Multimodal Index | Not measured | 52.8% | Only MiMo-V2.5 measured |
| IFBench | 72.3% | 67.1% | MiniMax M2 |
| Long context reasoning (AA-LCR) | 64.3% | 73.0% | MiMo-V2.5 |
| LMArena Text | 1340 | 1428 | MiMo-V2.5 |
| LMArena Text: instruction following | 1329 | 1435 | MiMo-V2.5 |
| LMArena Text: creative writing | 1286 | 1393 | MiMo-V2.5 |
| LMArena Vision | Not measured | 1247 | Only MiMo-V2.5 measured |
| LMArena Text: English | 1364 | 1447 | MiMo-V2.5 |
| LMArena Text: non-English | 1313 | 1405 | MiMo-V2.5 |
| LMArena Text: Chinese | 1366 | 1469 | MiMo-V2.5 |
| LMArena Text: German | 1357 | 1421 | MiMo-V2.5 |
| LMArena Text: Japanese | Not measured | 1306 | Only MiMo-V2.5 measured |
| LMArena Text: Korean | Not measured | 1361 | Only MiMo-V2.5 measured |
| LMArena Text: French | 1336 | 1448 | MiMo-V2.5 |
| LMArena Text: Spanish | 1326 | 1414 | MiMo-V2.5 |
| LMArena Text: Russian | 1330 | 1396 | MiMo-V2.5 |
| LMArena Text: Polish | 1312 | 1413 | MiMo-V2.5 |
| LMArena Text: multi-turn | 1361 | 1445 | MiMo-V2.5 |
| LMArena Text: longer queries | 1331 | 1445 | MiMo-V2.5 |
| LMArena Text: writing and language | 1295 | 1409 | MiMo-V2.5 |
| LMArena Text: entertainment and media | 1298 | 1399 | MiMo-V2.5 |
| LMArena Vision: English | Not measured | 1259 | Only MiMo-V2.5 measured |
| LMArena Vision: Chinese | Not measured | 1326 | Only MiMo-V2.5 measured |
| LMArena Vision: reading text | Not measured | 1256 | Only MiMo-V2.5 measured |
| LMArena Vision: humor | Not measured | 1226 | Only MiMo-V2.5 measured |
| LMArena Vision: recognizing things | Not measured | 1189 | Only MiMo-V2.5 measured |
| LMArena Vision: creative writing | Not measured | 1230 | Only MiMo-V2.5 measured |
| Neither model has a result on the other 17 boards here | |||
Image generationNot comparablePublic boards, shown as published, kept out of the index0 boards, none shared
| Benchmark | MiniMax M2 | MiMo-V2.5 | Leader |
|---|---|---|---|
| Neither model has a result on 5 boards here | |||
What each workload costs
Three fixed token mixes at each model's listed price, so per-token rates become a bill.
Chat turn
1K input + 500 output tokens
MiMo-V2.5 costs less
Repository review
50K input + 3K output tokens
MiMo-V2.5 costs less
Agent loop
200K input + 10K output tokens
MiMo-V2.5 costs less
Listed OpenRouter rates, without cache or batch discounts. A workload that does not fit a model's context window would need splitting.
Specification differences
The leading value in a row is marked; a row with a missing value names no leader. Our two rows are marked in red.
| Specification | MiniMax M2 | Xiaomi MiMo-V2.5 |
|---|---|---|
| Maker | MiniMax | Xiaomi |
| Weights | Open weights | Open weights |
| Released | October 23, 2025 | April 22, 2026 |
| Context window | 205K | 1.05M |
| Input $/Mtok | $0.255 | $0.168 |
| Output $/Mtok | $1.02 | $0.336 |
| Coding index | Not benchmarked | 50.0 |
| Independent measurements behind it | 1 | 3 |
| Cost per solved task | $0.702 | $0.01 |
| Source | OpenRouter listing | OpenRouter listing |
Questions
Is MiniMax M2 better than MiMo-V2.5 for coding?
Only MiMo-V2.5 has a coding score, 50.0 on the Vibe Coding Index; MiniMax M2 has none, so the two cannot be ranked on coding. Pick MiniMax M2 for work measured by IFBench, where it leads.
Which is cheaper, MiniMax M2 or MiMo-V2.5?
MiniMax M2 costs $0.255 per million input tokens and $1.02 per million output tokens; MiMo-V2.5 costs $0.168 and $0.336. Per solved SWE-bench Verified task, MiniMax M2 costs $0.702 and MiMo-V2.5 $0.01.
Which has the bigger context window, MiniMax M2 or MiMo-V2.5?
MiMo-V2.5, with 1.05M tokens against 205K.
How many benchmarks is the MiniMax M2 vs MiMo-V2.5 comparison based on?
42 benchmarks have a result for both models as of October 22, 2026. MiniMax M2's coding index rests on 1 independent benchmark and MiMo-V2.5's on 3. Where only one model has a result, the page says so instead of naming a winner.