benchlm.ai

Grok Code Fast 1 vs MiMo-V2-Flash

Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.

Quick Verdict

MiMo-V2-Flash wins overall with a score of 63 vs 54 (9 point difference).MiMo-V2-Flash wins 4 out of 4 categories.

Grok Code Fast 1

CreatorxAI
TypeProprietary
Context256K
Score54

MiMo-V2-Flash

CreatorXiaomi
TypeOpen Weight
Context128K
Score63

Knowledge

MiMo-V2-Flash

Grok Code Fast 1

61.8

MiMo-V2-Flash

76.8

64
MMLU
79
63
GPQA
78
61
SuperGPQA
76
59
OpenBookQA
74

Coding

MiMo-V2-Flash

Grok Code Fast 1

60

MiMo-V2-Flash

71

60
HumanEval
71

Mathematics

MiMo-V2-Flash

Grok Code Fast 1

63

MiMo-V2-Flash

78

64
AIME 2023
79
66
AIME 2024
81
65
AIME 2025
80
60
HMMT Feb 2023
75
62
HMMT Feb 2024
77
61
HMMT Feb 2025
76
63
BRUMO 2025
78

Reasoning

MiMo-V2-Flash

Grok Code Fast 1

60

MiMo-V2-Flash

75

61
SimpleQA
76
59
MuSR
74

Frequently Asked Questions

Which is better, Grok Code Fast 1 or MiMo-V2-Flash?

MiMo-V2-Flash scores higher overall with 63 vs 54, a difference of 9 points across all benchmarks.

Which is better for knowledge tasks, Grok Code Fast 1 or MiMo-V2-Flash?

MiMo-V2-Flash leads in knowledge tasks with an average score of 76.8 vs 61.8.

Which is better for coding, Grok Code Fast 1 or MiMo-V2-Flash?

MiMo-V2-Flash leads in coding with an average score of 71 vs 60.

Which is better for math, Grok Code Fast 1 or MiMo-V2-Flash?

MiMo-V2-Flash leads in math with an average score of 78 vs 63.

Which is better for reasoning, Grok Code Fast 1 or MiMo-V2-Flash?

MiMo-V2-Flash leads in reasoning with an average score of 75 vs 60.

Related Comparisons

Grok Code Fast 1 vs GPT-5.4Grok Code Fast 1 vs Gemini 3.1 ProGrok Code Fast 1 vs Claude Opus 4.6Grok Code Fast 1 vs GPT-5.3 CodexGrok Code Fast 1 vs Grok 4.1Grok Code Fast 1 vs GPT-5.2