Model comparison
Gemma 2 2b IT vs MiMo-V2.5-Pro
MiMo-V2.5-Pro is the stronger model overall, scoring 45.2 to 33.1 on the Noometry Index.
Last verified . 17 shared benchmarks.
GoogleSummary
- They share 17 benchmarks with published results for both. Gemma 2 2b IT scores higher in 0 categories and MiMo-V2.5-Pro in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where MiMo-V2.5-Pro leads 65.3 to 36.5.
Side by side
| Gemma 2 2b IT | MiMo-V2.5-Pro | |
|---|---|---|
| Provider | Xiaomi | |
| Noometry Index | 33.1 | 45.2 |
| Released | — | 2026-04-22 |
| Weights | Open | Open |
| Context window | — | 1.05M |
| Max output | — | 131K |
| Input $ / M tokens | — | $0.43 |
| Output $ / M tokens | — | $0.87 |
| Results tracked | 17 | 27 |
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Category by category
Coding MiMo-V2.5-Pro leads
Gemma 2 2b IT: 32.3 (#273), MiMo-V2.5-Pro: 47.4 (#60)
| Benchmark | Gemma 2 2b IT | MiMo-V2.5-Pro |
|---|---|---|
| LMArena Coding | 1112 | 1503 |
| LMArena WebDev | — | 1479 |
| SciCode | — | 50.2% |
| ALE-Bench | — | 899.8 |
Reasoning MiMo-V2.5-Pro leads
Gemma 2 2b IT: 21.4 (#224), MiMo-V2.5-Pro: 26.8 (#130)
| Benchmark | Gemma 2 2b IT | MiMo-V2.5-Pro |
|---|---|---|
| LMArena Hard Prompts | 1113 | 1488 |
| NYT Connections (extended) | — | 34.4% |
| CritPt | — | 4% |
| DTBench | — | 84.5% |
| LMCA | — | 29.5% |
Math MiMo-V2.5-Pro leads
Gemma 2 2b IT: 32.6 (#212), MiMo-V2.5-Pro: 40.0 (#96)
| Benchmark | Gemma 2 2b IT | MiMo-V2.5-Pro |
|---|---|---|
| LMArena Math | 1135 | 1481 |
| ProofBench | — | 22% |
Knowledge MiMo-V2.5-Pro leads
Gemma 2 2b IT: 29.9 (#231), MiMo-V2.5-Pro: 42.2 (#98)
| Benchmark | Gemma 2 2b IT | MiMo-V2.5-Pro |
|---|---|---|
| LMArena Expert | 1096 | 1503 |
Multilingual MiMo-V2.5-Pro leads
Gemma 2 2b IT: 32.3 (#257), MiMo-V2.5-Pro: 55.1 (#34)
| Benchmark | Gemma 2 2b IT | MiMo-V2.5-Pro |
|---|---|---|
| LMArena Non-English | 1121 | 1449 |
| LMArena Chinese | 1132 | 1507 |
| LMArena French | 1157 | 1488 |
| LMArena German | 1114 | 1458 |
| LMArena Japanese | 1083 | 1412 |
| LMArena Korean | 1055 | 1437 |
| LMArena Russian | 1118 | 1450 |
| LMArena Spanish | 1140 | 1471 |
Instruction Following MiMo-V2.5-Pro leads
Gemma 2 2b IT: 57.8 (#263), MiMo-V2.5-Pro: 77.5 (#21)
| Benchmark | Gemma 2 2b IT | MiMo-V2.5-Pro |
|---|---|---|
| LMArena Instruction Following | 1118 | 1477 |
Long Context MiMo-V2.5-Pro leads
Gemma 2 2b IT: 34.3 (#250), MiMo-V2.5-Pro: 45.4 (#37)
| Benchmark | Gemma 2 2b IT | MiMo-V2.5-Pro |
|---|---|---|
| LMArena Longer Query | 1130 | 1483 |
Writing & Preference MiMo-V2.5-Pro leads
Gemma 2 2b IT: 36.5 (#263), MiMo-V2.5-Pro: 65.3 (#49)
| Benchmark | Gemma 2 2b IT | MiMo-V2.5-Pro |
|---|---|---|
| LMArena Text | 1156 | 1465 |
| LMArena Creative Writing | 1147 | 1440 |
| LMArena Multi-Turn | 1118 | 1477 |
| EQ-Bench Creative Writing | — | 1493 |
| EQ-Bench 4 | — | 1208 |
Frequently asked questions
Is Gemma 2 2b IT better than MiMo-V2.5-Pro?
MiMo-V2.5-Pro is the stronger model overall, scoring 45.2 to 33.1 on the Noometry Index.
Is Gemma 2 2b IT or MiMo-V2.5-Pro better for coding?
MiMo-V2.5-Pro scores higher on coding benchmarks: 47.4 versus 32.3 in the Noometry coding category.
How many benchmarks do Gemma 2 2b IT and MiMo-V2.5-Pro share?
17 benchmarks have published results for both models. Gemma 2 2b IT has 17 scored results on Noometry and MiMo-V2.5-Pro has 27.