MiMo-V2-Flash: benchmark results
Xiaomi's MiMo-V2-Flash, a 309B sparse MoE (15B active) speed-tier model (January 2026). Provider: Xiaomi. Released 2026-01-01. Access: Open.
Aggregate Rating 1626 ± 7, rank #372 of 1656 rated models, from 415 benchmark results.
Strongest benchmark results
| Benchmark | Score | Metric | Percentile |
|---|---|---|---|
| WebTestBench - Constraint | 29.2 | Defect-detection F1 (%) on latent logical-constraint test it | 100 |
| AA AIME 2025 | 96.33 | Accuracy (%) | 97.8 |
| GSMA Open-Telco - srsRAN-Bench | 86.67 | Score (%) | 97.8 |
| MATH-MC Level 1 | 99.3 | Accuracy (%) | 97.8 |
| RewardBench 2 Math | 90.44 | Score (%) | 97.8 |
| AA LiveCodeBench | 86.77 | Pass@1 (%) | 97.5 |
| MATH-MC Level 4 | 99.58 | Accuracy (%) | 95.6 |
| AA Omniscience - Software Engineering (SWE) - Julia | 36 | Accuracy (%) | 94.5 |
| Tau2-Bench Telecom | 95.03 | Success Rate (%) | 93.9 |
| AA TAU-2 Bench | 95.03 | Accuracy (%) | 93.8 |
| RewardBench 2 Precise IF | 63.44 | Score (%) | 91.1 |
| RewardBench 2 Focus | 92.12 | Score (%) | 89.7 |
Interactive version: theaggregate.ai/model?slug=mimo-v2-flash · How It Works · Data refreshed daily, snapshot 2026-10-20.