benchlm.ai

Gemini 1.5 Pro vs Gemma 3 27B

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

Quick Verdict

Gemini 1.5 Pro wins overall with a score of 54 vs 36 (18 point difference).Gemini 1.5 Pro wins 4 out of 4 categories.

Gemini 1.5 Pro

CreatorGoogle
TypeProprietary
Context2M
Score54

Gemma 3 27B

CreatorGoogle
TypeOpen Weight
Context32K
Score36

Knowledge

Gemini 1.5 Pro

Gemini 1.5 Pro

62.5

Gemma 3 27B

42.8

64
MMLU
45
64
GPQA
44
62
SuperGPQA
42
60
OpenBookQA
40

Coding

Gemini 1.5 Pro

Gemini 1.5 Pro

56

Gemma 3 27B

37

56
HumanEval
37

Mathematics

Gemini 1.5 Pro

Gemini 1.5 Pro

63

Gemma 3 27B

44

64
AIME 2023
45
66
AIME 2024
47
65
AIME 2025
46
60
HMMT Feb 2023
41
62
HMMT Feb 2024
43
61
HMMT Feb 2025
42
63
BRUMO 2025
44

Reasoning

Gemini 1.5 Pro

Gemini 1.5 Pro

61

Gemma 3 27B

42

62
SimpleQA
43
60
MuSR
41

Frequently Asked Questions

Which is better, Gemini 1.5 Pro or Gemma 3 27B?

Gemini 1.5 Pro scores higher overall with 54 vs 36, a difference of 18 points across all benchmarks.

Which is better for knowledge tasks, Gemini 1.5 Pro or Gemma 3 27B?

Gemini 1.5 Pro leads in knowledge tasks with an average score of 62.5 vs 42.8.

Which is better for coding, Gemini 1.5 Pro or Gemma 3 27B?

Gemini 1.5 Pro leads in coding with an average score of 56 vs 37.

Which is better for math, Gemini 1.5 Pro or Gemma 3 27B?

Gemini 1.5 Pro leads in math with an average score of 63 vs 44.

Which is better for reasoning, Gemini 1.5 Pro or Gemma 3 27B?

Gemini 1.5 Pro leads in reasoning with an average score of 61 vs 42.

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