benchlm.ai

Kimi K2.5 (Reasoning) vs MiMo-V2-Flash

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

Quick Verdict

Kimi K2.5 (Reasoning) wins overall with a score of 71 vs 63 (8 point difference).Kimi K2.5 (Reasoning) wins 4 out of 4 categories.

Kimi K2.5 (Reasoning)

CreatorMoonshot AI
TypeOpen Weight
Context128K
Score71

MiMo-V2-Flash

CreatorXiaomi
TypeOpen Weight
Context128K
Score63

Knowledge

Kimi K2.5 (Reasoning)

Kimi K2.5 (Reasoning)

89

MiMo-V2-Flash

76.8

92
MMLU
79
90
GPQA
78
88
SuperGPQA
76
86
OpenBookQA
74

Coding

Kimi K2.5 (Reasoning)

Kimi K2.5 (Reasoning)

84

MiMo-V2-Flash

71

84
HumanEval
71

Mathematics

Kimi K2.5 (Reasoning)

Kimi K2.5 (Reasoning)

93

MiMo-V2-Flash

78

94
AIME 2023
79
96
AIME 2024
81
95
AIME 2025
80
90
HMMT Feb 2023
75
92
HMMT Feb 2024
77
91
HMMT Feb 2025
76
93
BRUMO 2025
78

Reasoning

Kimi K2.5 (Reasoning)

Kimi K2.5 (Reasoning)

87

MiMo-V2-Flash

75

88
SimpleQA
76
86
MuSR
74

Frequently Asked Questions

Which is better, Kimi K2.5 (Reasoning) or MiMo-V2-Flash?

Kimi K2.5 (Reasoning) scores higher overall with 71 vs 63, a difference of 8 points across all benchmarks.

Which is better for knowledge tasks, Kimi K2.5 (Reasoning) or MiMo-V2-Flash?

Kimi K2.5 (Reasoning) leads in knowledge tasks with an average score of 89 vs 76.8.

Which is better for coding, Kimi K2.5 (Reasoning) or MiMo-V2-Flash?

Kimi K2.5 (Reasoning) leads in coding with an average score of 84 vs 71.

Which is better for math, Kimi K2.5 (Reasoning) or MiMo-V2-Flash?

Kimi K2.5 (Reasoning) leads in math with an average score of 93 vs 78.

Which is better for reasoning, Kimi K2.5 (Reasoning) or MiMo-V2-Flash?

Kimi K2.5 (Reasoning) leads in reasoning with an average score of 87 vs 75.

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