Model comparison
MiMo-V2.6-Flash vs Mistral 7B
MiMo-V2.6-Flash is the stronger model overall, scoring 48.5 to 23.0 on the Noometry Index.
Last verified . 14 shared benchmarks.
Mistral AISummary
- They share 14 benchmarks with published results for both. MiMo-V2.6-Flash scores higher in 8 categories and Mistral 7B in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where MiMo-V2.6-Flash leads 51.9 to 8.1.
- MiMo-V2.6-Flash is cheaper at $0.14 / $0.28 per million input/output tokens, against $0.25 / $0.25 for Mistral 7B.
- MiMo-V2.6-Flash accepts more context: 1.05M tokens versus 8K.
Side by side
| MiMo-V2.6-Flash | Mistral 7B | |
|---|---|---|
| Provider | Xiaomi | Mistral AI |
| Noometry Index | 48.5 | 23.0 |
| Released | 2026-09-21 | 2023-09-27 |
| Weights | Open | Open |
| Context window | 1.05M | 8K |
| Max output | 131K | 8K |
| Input $ / M tokens | $0.14 | $0.25 |
| Output $ / M tokens | $0.28 | $0.25 |
| Results tracked | 19 | 37 |
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Category by category
Coding MiMo-V2.6-Flash leads
MiMo-V2.6-Flash: 53.4 (#30), Mistral 7B: 26.4 (#326)
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Coding | 1504 | 1082 |
| LMArena WebDev | 1637 | — |
| SciCode | 51.3% | — |
| BigCodeBench Instruct | — | 19.5% |
| BigCodeBench Complete | — | 27.3% |
| HumanEval+ | — | 36% |
| MBPP+ | — | 42.1% |
Reasoning MiMo-V2.6-Flash leads
MiMo-V2.6-Flash: 36.5 (#66), Mistral 7B: 13.1 (#336)
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Hard Prompts | 1482 | 1067 |
| CritPt | 12% | — |
| Chess Puzzles | — | 0% |
| DTBench | — | 42.5% |
| Adversarial NLI | — | 47.1% |
| BIG-Bench Hard | — | 56.1% |
| Epoch Capabilities Index | — | 112.21 |
| HellaSwag | — | 81% |
| PIQA | — | 83% |
| WinoGrande | — | 75.3% |
Math MiMo-V2.6-Flash leads
MiMo-V2.6-Flash: 51.9 (#52), Mistral 7B: 8.1 (#325)
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Math | 1468 | 1085 |
| OTIS Mock AIME 2024-2025 | — | 0.3% |
| ProofBench | 63% | — |
| MATH Level 5 | — | 3.7% |
| GSM8K | — | 54.4% |
Knowledge MiMo-V2.6-Flash leads
MiMo-V2.6-Flash: 42.2 (#99), Mistral 7B: 7.4 (#311)
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Expert | 1501 | 1036 |
| GPQA Diamond | — | 15.2% |
| ARC (AI2) Challenge | — | 78.6% |
| BoolQ | — | 87.4% |
| MMLU | — | 62.5% |
| OpenBookQA | — | 79.8% |
| TriviaQA | — | 75.2% |
Multimodal Not comparable
MiMo-V2.6-Flash: 40.5 (#47), Mistral 7B: —
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Vision | 1259 | — |
Multilingual MiMo-V2.6-Flash leads
MiMo-V2.6-Flash: 54.0 (#51), Mistral 7B: 25.8 (#283)
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Non-English | 1434 | 1012 |
| LMArena Chinese | 1511 | 1009 |
| LMArena French | 1475 | 1037 |
| LMArena Russian | 1409 | 1018 |
| LMArena Spanish | 1456 | 1026 |
| LMArena German | — | 987 |
| LMArena Japanese | — | 878 |
Instruction Following MiMo-V2.6-Flash leads
MiMo-V2.6-Flash: 76.8 (#35), Mistral 7B: 54.2 (#280)
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Instruction Following | 1463 | 1060 |
Long Context MiMo-V2.6-Flash leads
MiMo-V2.6-Flash: 44.8 (#57), Mistral 7B: 32.2 (#271)
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Longer Query | 1463 | 1060 |
Writing & Preference MiMo-V2.6-Flash leads
MiMo-V2.6-Flash: 63.1 (#67), Mistral 7B: 30.7 (#286)
| Benchmark | MiMo-V2.6-Flash | Mistral 7B |
|---|---|---|
| LMArena Text | 1455 | 1090 |
| LMArena Creative Writing | 1400 | 1068 |
| LMArena Multi-Turn | 1451 | 1062 |
Frequently asked questions
Is MiMo-V2.6-Flash better than Mistral 7B?
MiMo-V2.6-Flash is the stronger model overall, scoring 48.5 to 23.0 on the Noometry Index.
Which is cheaper, MiMo-V2.6-Flash or Mistral 7B?
MiMo-V2.6-Flash is cheaper. It lists at $0.14 per million input tokens and $0.28 per million output tokens; Mistral 7B lists at $0.25 and $0.25.
Is MiMo-V2.6-Flash or Mistral 7B better for coding?
MiMo-V2.6-Flash scores higher on coding benchmarks: 53.4 versus 26.4 in the Noometry coding category.
Which has the bigger context window?
MiMo-V2.6-Flash does, with 1.05M tokens against 8K.
How many benchmarks do MiMo-V2.6-Flash and Mistral 7B share?
14 benchmarks have published results for both models. MiMo-V2.6-Flash has 19 scored results on Noometry and Mistral 7B has 37.