Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
MiMo-V2-Flash is clearly ahead on the aggregate, 40 to 23. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
MiMo-V2-Flash's sharpest advantage is in reasoning, where it averages 74.9 against 21.7. The single biggest benchmark swing on the page is SimpleQA, 21.7% to 76%.
MiMo-V2-Flash is the reasoning model in the pair, while Grok 3 Mini is not. That usually helps on harder chain-of-thought-heavy tests, but it can also mean more latency and more token spend in real use.
Pick MiMo-V2-Flash if you want the stronger benchmark profile. Grok 3 Mini only becomes the better choice if you would rather avoid the extra latency and token burn of a reasoning model.
Benchmark data for this category is coming soon.
Grok 3 Mini
41.5
MiMo-V2-Flash
71
Benchmark data for this category is coming soon.
Grok 3 Mini
21.7
MiMo-V2-Flash
74.9
Grok 3 Mini
74.1
MiMo-V2-Flash
77
Benchmark data for this category is coming soon.
Benchmark data for this category is coming soon.
Grok 3 Mini
39.7
MiMo-V2-Flash
78
MiMo-V2-Flash is ahead overall, 40 to 23. The biggest single separator in this matchup is SimpleQA, where the scores are 21.7% and 76%.
MiMo-V2-Flash has the edge for knowledge tasks in this comparison, averaging 77 versus 74.1. Inside this category, GPQA is the benchmark that creates the most daylight between them.
MiMo-V2-Flash has the edge for coding in this comparison, averaging 71 versus 41.5. Grok 3 Mini stays close enough that the answer can still flip depending on your workload.
MiMo-V2-Flash has the edge for math in this comparison, averaging 78 versus 39.7. Inside this category, AIME 2024 is the benchmark that creates the most daylight between them.
MiMo-V2-Flash has the edge for reasoning in this comparison, averaging 74.9 versus 21.7. Inside this category, SimpleQA is the benchmark that creates the most daylight between them.
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