benchlm.ai

Gemma 3 27B vs Kimi K2.5

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

Quick Verdict

Kimi K2.5 wins overall with a score of 62 vs 36 (26 point difference).Kimi K2.5 wins 4 out of 4 categories.

Gemma 3 27B

CreatorGoogle
TypeOpen Weight
Context32K
Score36

Kimi K2.5

CreatorMoonshot AI
TypeOpen Weight
Context128K
Score62

Knowledge

Kimi K2.5

Gemma 3 27B

42.8

Kimi K2.5

74.8

45
MMLU
77
44
GPQA
76
42
SuperGPQA
74
40
OpenBookQA
72

Coding

Kimi K2.5

Gemma 3 27B

37

Kimi K2.5

69

37
HumanEval
69

Mathematics

Kimi K2.5

Gemma 3 27B

44

Kimi K2.5

76

45
AIME 2023
77
47
AIME 2024
79
46
AIME 2025
78
41
HMMT Feb 2023
73
43
HMMT Feb 2024
75
42
HMMT Feb 2025
74
44
BRUMO 2025
76

Reasoning

Kimi K2.5

Gemma 3 27B

42

Kimi K2.5

73

43
SimpleQA
74
41
MuSR
72

Frequently Asked Questions

Which is better, Gemma 3 27B or Kimi K2.5?

Kimi K2.5 scores higher overall with 62 vs 36, a difference of 26 points across all benchmarks.

Which is better for knowledge tasks, Gemma 3 27B or Kimi K2.5?

Kimi K2.5 leads in knowledge tasks with an average score of 74.8 vs 42.8.

Which is better for coding, Gemma 3 27B or Kimi K2.5?

Kimi K2.5 leads in coding with an average score of 69 vs 37.

Which is better for math, Gemma 3 27B or Kimi K2.5?

Kimi K2.5 leads in math with an average score of 76 vs 44.

Which is better for reasoning, Gemma 3 27B or Kimi K2.5?

Kimi K2.5 leads in reasoning with an average score of 73 vs 42.

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