benchlm.ai

Claude 4 Sonnet 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 59 (4 point difference).MiMo-V2-Flash wins 4 out of 4 categories.

Claude 4 Sonnet

CreatorAnthropic
TypeProprietary
Context200K
Score59

MiMo-V2-Flash

CreatorXiaomi
TypeOpen Weight
Context128K
Score63

Knowledge

MiMo-V2-Flash

Claude 4 Sonnet

71.5

MiMo-V2-Flash

76.8

73
MMLU
79
73
GPQA
78
71
SuperGPQA
76
69
OpenBookQA
74

Coding

MiMo-V2-Flash

Claude 4 Sonnet

65

MiMo-V2-Flash

71

65
HumanEval
71

Mathematics

MiMo-V2-Flash

Claude 4 Sonnet

72

MiMo-V2-Flash

78

73
AIME 2023
79
75
AIME 2024
81
74
AIME 2025
80
69
HMMT Feb 2023
75
71
HMMT Feb 2024
77
70
HMMT Feb 2025
76
72
BRUMO 2025
78

Reasoning

MiMo-V2-Flash

Claude 4 Sonnet

70

MiMo-V2-Flash

75

71
SimpleQA
76
69
MuSR
74

Frequently Asked Questions

Which is better, Claude 4 Sonnet or MiMo-V2-Flash?

MiMo-V2-Flash scores higher overall with 63 vs 59, a difference of 4 points across all benchmarks.

Which is better for knowledge tasks, Claude 4 Sonnet or MiMo-V2-Flash?

MiMo-V2-Flash leads in knowledge tasks with an average score of 76.8 vs 71.5.

Which is better for coding, Claude 4 Sonnet or MiMo-V2-Flash?

MiMo-V2-Flash leads in coding with an average score of 71 vs 65.

Which is better for math, Claude 4 Sonnet or MiMo-V2-Flash?

MiMo-V2-Flash leads in math with an average score of 78 vs 72.

Which is better for reasoning, Claude 4 Sonnet or MiMo-V2-Flash?

MiMo-V2-Flash leads in reasoning with an average score of 75 vs 70.

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