Model comparison
MiMo-V2-Pro vs Nova 2.0 Pro Preview
MiMo-V2-Pro is the stronger model overall, scoring 43.0 to 33.4 on the Noometry Index.
Last verified . 0 shared benchmarks.
Side by side
| MiMo-V2-Pro | Nova 2.0 Pro Preview | |
|---|---|---|
| Provider | Xiaomi | Amazon |
| Noometry Index | 43.0 | 33.4 |
| Released | 2026-03-18 | 2025-12-02 |
| Weights | Proprietary | Proprietary |
| Context window | 1.05M | — |
| Max output | 131K | — |
| Input $ / M tokens | $0.43 | — |
| Output $ / M tokens | $0.87 | — |
| Results tracked | 23 | 3 |
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Category by category
Coding MiMo-V2-Pro leads
MiMo-V2-Pro: 43.8 (#83), Nova 2.0 Pro Preview: 40.8 (#133)
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena WebDev | 1433 | — |
| SciCode | — | 42.7% |
| LMArena Coding | 1476 | — |
| ALE-Bench | 785.17 | — |
Agentic & Tool Use Not comparable
MiMo-V2-Pro: —, Nova 2.0 Pro Preview: 21.9 (#136)
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| GDP.pdf | — | 2% |
Reasoning Too close to call
MiMo-V2-Pro: 22.1 (#206), Nova 2.0 Pro Preview: 22.4 (#194)
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| NYT Connections (extended) | 25.8% | — |
| CritPt | — | 0% |
| Thematic Generalization | 45.9% | — |
| LMArena Hard Prompts | 1457 | — |
Math Not comparable
MiMo-V2-Pro: 39.5 (#102), Nova 2.0 Pro Preview: —
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Math | 1447 | — |
Knowledge Not comparable
MiMo-V2-Pro: 41.4 (#111), Nova 2.0 Pro Preview: —
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Expert | 1478 | — |
Multilingual Not comparable
MiMo-V2-Pro: 52.7 (#81), Nova 2.0 Pro Preview: —
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Non-English | 1416 | — |
| LMArena Chinese | 1456 | — |
| LMArena French | 1469 | — |
| LMArena German | 1417 | — |
| LMArena Japanese | 1366 | — |
| LMArena Korean | 1400 | — |
| LMArena Russian | 1427 | — |
| LMArena Spanish | 1457 | — |
Instruction Following Not comparable
MiMo-V2-Pro: 76.0 (#49), Nova 2.0 Pro Preview: —
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Instruction Following | 1445 | — |
Long Context Not comparable
MiMo-V2-Pro: 41.5 (#138), Nova 2.0 Pro Preview: —
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| CL-bench | 15.7% | — |
| CL-bench Life | 6.9% | — |
| LMArena Longer Query | 1455 | — |
Writing & Preference Not comparable
MiMo-V2-Pro: 62.8 (#70), Nova 2.0 Pro Preview: —
| Benchmark | MiMo-V2-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Text | 1436 | — |
| LMArena Creative Writing | 1415 | — |
| LMArena Multi-Turn | 1456 | — |
Frequently asked questions
Is MiMo-V2-Pro better than Nova 2.0 Pro Preview?
MiMo-V2-Pro is the stronger model overall, scoring 43.0 to 33.4 on the Noometry Index.
Is MiMo-V2-Pro or Nova 2.0 Pro Preview better for coding?
MiMo-V2-Pro scores higher on coding benchmarks: 43.8 versus 40.8 in the Noometry coding category.
How many benchmarks do MiMo-V2-Pro and Nova 2.0 Pro Preview share?
0 benchmarks have published results for both models. MiMo-V2-Pro has 23 scored results on Noometry and Nova 2.0 Pro Preview has 3.