Model comparison
MiMo-V2-Flash vs Phi 3 Mini 4k Instruct
MiMo-V2-Flash is the stronger model overall, scoring 40.8 to 27.4 on the Noometry Index.
Last verified . 17 shared benchmarks.
MicrosoftSummary
- They share 17 benchmarks with published results for both. MiMo-V2-Flash scores higher in 8 categories and Phi 3 Mini 4k Instruct in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where MiMo-V2-Flash leads 59.9 to 27.7.
Side by side
| MiMo-V2-Flash | Phi 3 Mini 4k Instruct | |
|---|---|---|
| Provider | Xiaomi | Microsoft |
| Noometry Index | 40.8 | 27.4 |
| Released | 2025-12-16 | 2024-04-23 |
| Weights | Open | Open |
| Context window | 262K | — |
| Max output | 66K | — |
| Input $ / M tokens | $0.14 | — |
| Output $ / M tokens | $0.28 | — |
| Results tracked | 21 | 35 |
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Category by category
Coding MiMo-V2-Flash leads
MiMo-V2-Flash: 35.8 (#205), Phi 3 Mini 4k Instruct: 26.1 (#319)
| Benchmark | MiMo-V2-Flash | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Coding | 1443 | 1093 |
| LMArena WebDev | 1330 | — |
| SciCode | 25.9% | — |
| LiveBench Coding | — | 15.5% |
| ALE-Bench | 737.95 | — |
| HumanEval+ | — | 59.1% |
| MBPP+ | — | 54.2% |
Reasoning MiMo-V2-Flash leads
MiMo-V2-Flash: 24.1 (#155), Phi 3 Mini 4k Instruct: 13.6 (#326)
| Benchmark | MiMo-V2-Flash | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Hard Prompts | 1420 | 1072 |
| CritPt | 0% | — |
| Chess Puzzles | — | 0% |
| LiveBench Reasoning | — | 26.8% |
| LiveBench Data Analysis | — | 34.7% |
| Adversarial NLI | — | 52.8% |
| BIG-Bench Hard | — | 71.7% |
| HellaSwag | — | 76.7% |
| LiveBench | — | 22.4% |
| WinoGrande | — | 70.8% |
Math MiMo-V2-Flash leads
MiMo-V2-Flash: 35.6 (#141), Phi 3 Mini 4k Instruct: 24.5 (#258)
| Benchmark | MiMo-V2-Flash | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Math | 1396 | 1111 |
| LiveBench Math | — | 15.7% |
Knowledge MiMo-V2-Flash leads
MiMo-V2-Flash: 39.1 (#126), Phi 3 Mini 4k Instruct: 27.9 (#241)
| Benchmark | MiMo-V2-Flash | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Expert | 1425 | 1045 |
| ARC (AI2) Challenge | — | 84.9% |
| MMLU | — | 68.8% |
| OpenBookQA | — | 88% |
| TriviaQA | — | 64% |
Multilingual MiMo-V2-Flash leads
MiMo-V2-Flash: 51.1 (#109), Phi 3 Mini 4k Instruct: 26.5 (#275)
| Benchmark | MiMo-V2-Flash | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Non-English | 1391 | 1021 |
| LMArena Chinese | 1463 | 1021 |
| LMArena French | 1429 | 1075 |
| LMArena German | 1395 | 1044 |
| LMArena Japanese | 1324 | 935 |
| LMArena Korean | 1358 | 905 |
| LMArena Russian | 1387 | 1022 |
| LMArena Spanish | 1420 | 1084 |
Instruction Following MiMo-V2-Flash leads
MiMo-V2-Flash: 73.7 (#115), Phi 3 Mini 4k Instruct: 48.0 (#298)
| Benchmark | MiMo-V2-Flash | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Instruction Following | 1392 | 1053 |
| LiveBench Instruction Following | — | 39.1% |
Long Context MiMo-V2-Flash leads
MiMo-V2-Flash: 43.0 (#106), Phi 3 Mini 4k Instruct: 31.7 (#271)
| Benchmark | MiMo-V2-Flash | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Longer Query | 1409 | 1044 |
Writing & Preference MiMo-V2-Flash leads
MiMo-V2-Flash: 59.9 (#101), Phi 3 Mini 4k Instruct: 27.7 (#295)
| Benchmark | MiMo-V2-Flash | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Text | 1411 | 1073 |
| LMArena Creative Writing | 1375 | 1037 |
| LMArena Multi-Turn | 1404 | 1018 |
| LiveBench Language | — | 9.2% |
Frequently asked questions
Is MiMo-V2-Flash better than Phi 3 Mini 4k Instruct?
MiMo-V2-Flash is the stronger model overall, scoring 40.8 to 27.4 on the Noometry Index.
Is MiMo-V2-Flash or Phi 3 Mini 4k Instruct better for coding?
MiMo-V2-Flash scores higher on coding benchmarks: 35.8 versus 26.1 in the Noometry coding category.
How many benchmarks do MiMo-V2-Flash and Phi 3 Mini 4k Instruct share?
17 benchmarks have published results for both models. MiMo-V2-Flash has 21 scored results on Noometry and Phi 3 Mini 4k Instruct has 35.