Model comparison
MiMo-V2-Omni vs Qwen1.5-7B
MiMo-V2-Omni is the stronger model overall, scoring 43.6 to 31.4 on the Noometry Index.
Last verified . 12 shared benchmarks.
Alibaba (Qwen)Summary
- They share 12 benchmarks with published results for both. MiMo-V2-Omni scores higher in 8 categories and Qwen1.5-7B in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where MiMo-V2-Omni leads 61.4 to 29.6.
- Qwen1.5-7B has downloadable open weights; the other is API-only.
Side by side
| MiMo-V2-Omni | Qwen1.5-7B | |
|---|---|---|
| Provider | Xiaomi | Alibaba (Qwen) |
| Noometry Index | 43.6 | 31.4 |
| Released | 2026-03-18 | 2024-02-04 |
| Weights | Proprietary | Open |
| Context window | 262K | — |
| Max output | 131K | — |
| Input $ / M tokens | $0.14 | — |
| Output $ / M tokens | $0.28 | — |
| Results tracked | 18 | 13 |
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Category by category
Coding MiMo-V2-Omni leads
MiMo-V2-Omni: 43.3 (#89), Qwen1.5-7B: 32.2 (#276)
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Coding | 1466 | 1107 |
Reasoning MiMo-V2-Omni leads
MiMo-V2-Omni: 29.7 (#88), Qwen1.5-7B: 20.4 (#240)
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Hard Prompts | 1445 | 1065 |
Math MiMo-V2-Omni leads
MiMo-V2-Omni: 39.1 (#115), Qwen1.5-7B: 31.4 (#224)
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Math | 1430 | 1080 |
Knowledge MiMo-V2-Omni leads
MiMo-V2-Omni: 40.5 (#118), Qwen1.5-7B: 28.7 (#243)
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Expert | 1449 | 1055 |
| MMLU | — | 62.6% |
Multimodal Not comparable
MiMo-V2-Omni: 38.6 (#63), Qwen1.5-7B: —
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Vision | 1228 | — |
Multilingual MiMo-V2-Omni leads
MiMo-V2-Omni: 51.8 (#102), Qwen1.5-7B: 28.5 (#271)
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Non-English | 1404 | 1058 |
| LMArena Chinese | 1465 | 1141 |
| LMArena Russian | 1412 | 1006 |
| LMArena French | 1447 | — |
| LMArena German | 1399 | — |
| LMArena Japanese | 1317 | — |
| LMArena Korean | 1355 | — |
| LMArena Spanish | 1434 | — |
Instruction Following MiMo-V2-Omni leads
MiMo-V2-Omni: 75.2 (#66), Qwen1.5-7B: 54.1 (#281)
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Instruction Following | 1428 | 1058 |
Long Context MiMo-V2-Omni leads
MiMo-V2-Omni: 44.1 (#76), Qwen1.5-7B: 33.1 (#266)
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Longer Query | 1442 | 1090 |
Writing & Preference MiMo-V2-Omni leads
MiMo-V2-Omni: 61.4 (#87), Qwen1.5-7B: 29.6 (#293)
| Benchmark | MiMo-V2-Omni | Qwen1.5-7B |
|---|---|---|
| LMArena Text | 1423 | 1083 |
| LMArena Creative Writing | 1392 | 1035 |
| LMArena Multi-Turn | 1445 | 1062 |
Frequently asked questions
Is MiMo-V2-Omni better than Qwen1.5-7B?
MiMo-V2-Omni is the stronger model overall, scoring 43.6 to 31.4 on the Noometry Index.
Is MiMo-V2-Omni or Qwen1.5-7B better for coding?
MiMo-V2-Omni scores higher on coding benchmarks: 43.3 versus 32.2 in the Noometry coding category.
How many benchmarks do MiMo-V2-Omni and Qwen1.5-7B share?
12 benchmarks have published results for both models. MiMo-V2-Omni has 18 scored results on Noometry and Qwen1.5-7B has 13.