Model comparison
MiMo-V2-Omni vs MiniMax-M3
MiMo-V2-Omni and MiniMax-M3 score almost the same on the Noometry Index (42.9 vs 43.5), so choose on price, context window or the category you care about most.
Last verified . 18 shared benchmarks.
MiniMaxSummary
- They share 18 benchmarks with published results for both. MiMo-V2-Omni scores higher in 1 category and MiniMax-M3 in 8 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where MiniMax-M3 leads 58.4 to 39.9.
- MiMo-V2-Omni is cheaper at $0.14 / $0.28 per million input/output tokens, against $0.30 / $1.20 for MiniMax-M3.
- MiniMax-M3 accepts more context: 1M tokens versus 262K.
- MiniMax-M3 has downloadable open weights; the other is API-only.
Side by side
| MiMo-V2-Omni | MiniMax-M3 | |
|---|---|---|
| Provider | Xiaomi | MiniMax |
| Noometry Index | 42.9 | 43.5 |
| Released | 2026-03-18 | 2026-06-01 |
| Weights | Proprietary | Open |
| Context window | 262K | 1M |
| Max output | 131K | 512K |
| Input $ / M tokens | $0.14 | $0.30 |
| Output $ / M tokens | $0.28 | $1.20 |
| Results tracked | 18 | 41 |
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Category by category
Coding MiMo-V2-Omni leads
MiMo-V2-Omni: 42.7 (#87), MiniMax-M3: 41.5 (#111)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Coding | 1467 | 1470 |
| FrontierCode | — | 14.7% |
| LMArena WebDev | — | 1482 |
| SciCode | — | 47.1% |
| ALE-Bench | — | 640.02 |
Agentic & Tool Use Not comparable
MiMo-V2-Omni: —, MiniMax-M3: 22.5 (#121)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| APEX-Agents | — | 37.7% |
| OSWorld 2.0 | — | 4.6% |
| GBAEval | — | 0.9% |
| Vending-Bench 2 | — | 2,158 |
Reasoning Too close to call
MiMo-V2-Omni: 28.6 (#86), MiniMax-M3: 29.3 (#83)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Hard Prompts | 1445 | 1447 |
| SimpleBench | — | 45.8% |
| NYT Connections (extended) | — | 65.1% |
| CritPt | — | 3.7% |
| Chess Puzzles | — | 14% |
| Mystery Game Puzzles | — | 8% |
| DTBench | — | 78.9% |
| LMCA | — | 33.7% |
| Surface Evolver Bench | — | 55% |
| Epoch Capabilities Index | — | 147 |
| ForecastBench | — | 61.4 |
Math MiniMax-M3 leads
MiMo-V2-Omni: 36.4 (#112), MiniMax-M3: 39.1 (#83)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Math | 1432 | 1432 |
| OTIS Mock AIME 2024-2025 | — | 71.1% |
| ProofBench | — | 18% |
Knowledge MiniMax-M3 leads
MiMo-V2-Omni: 39.9 (#114), MiniMax-M3: 58.4 (#32)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Expert | 1449 | 1462 |
| GPQA Diamond | — | 90.9% |
Multimodal MiniMax-M3 leads
MiMo-V2-Omni: 37.9 (#62), MiniMax-M3: 39.5 (#45)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Vision | 1228 | 1254 |
| LMArena Document | — | 1435 |
Multilingual MiniMax-M3 leads
MiMo-V2-Omni: 52.0 (#97), MiniMax-M3: 53.2 (#70)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Non-English | 1404 | 1420 |
| LMArena Chinese | 1469 | 1465 |
| LMArena French | 1448 | 1445 |
| LMArena German | 1398 | 1424 |
| LMArena Japanese | 1318 | 1381 |
| LMArena Korean | 1355 | 1372 |
| LMArena Russian | 1412 | 1430 |
| LMArena Spanish | 1432 | 1431 |
Instruction Following Too close to call
MiMo-V2-Omni: 75.4 (#62), MiniMax-M3: 75.7 (#56)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Instruction Following | 1428 | 1433 |
Long Context Too close to call
MiMo-V2-Omni: 44.1 (#72), MiniMax-M3: 44.2 (#68)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Longer Query | 1442 | 1445 |
Writing & Preference Too close to call
MiMo-V2-Omni: 61.6 (#83), MiniMax-M3: 62.3 (#79)
| Benchmark | MiMo-V2-Omni | MiniMax-M3 |
|---|---|---|
| LMArena Text | 1424 | 1433 |
| LMArena Creative Writing | 1393 | 1405 |
| LMArena Multi-Turn | 1446 | 1441 |
| EQ-Bench 4 | — | 1150 |
Frequently asked questions
Is MiMo-V2-Omni better than MiniMax-M3?
MiMo-V2-Omni and MiniMax-M3 score almost the same on the Noometry Index (42.9 vs 43.5), so choose on price, context window or the category you care about most.
Which is cheaper, MiMo-V2-Omni or MiniMax-M3?
MiMo-V2-Omni is cheaper. It lists at $0.14 per million input tokens and $0.28 per million output tokens; MiniMax-M3 lists at $0.30 and $1.20.
Is MiMo-V2-Omni or MiniMax-M3 better for coding?
MiMo-V2-Omni scores higher on coding benchmarks: 42.7 versus 41.5 in the Noometry coding category.
Which has the bigger context window?
MiniMax-M3 does, with 1M tokens against 262K.
How many benchmarks do MiMo-V2-Omni and MiniMax-M3 share?
18 benchmarks have published results for both models. MiMo-V2-Omni has 18 scored results on Noometry and MiniMax-M3 has 41.