Gemma 3 27B vs GPT-4 Turbo

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

Quick Verdict

GPT-4 Turbo wins overall with a score of 50 vs 36 (14 point difference).GPT-4 Turbo wins 4 out of 4 categories.

Knowledge

GPT-4 Turbo

Gemma 3 27B

42.8

GPT-4 Turbo

58.5

45
MMLU
60
44
GPQA
60
42
SuperGPQA
58
40
OpenBookQA
56

Coding

GPT-4 Turbo

Gemma 3 27B

37

GPT-4 Turbo

52

37
HumanEval
52

Mathematics

GPT-4 Turbo

Gemma 3 27B

44

GPT-4 Turbo

59

45
AIME 2023
60
47
AIME 2024
62
46
AIME 2025
61
41
HMMT Feb 2023
56
43
HMMT Feb 2024
58
42
HMMT Feb 2025
57
44
BRUMO 2025
59

Reasoning

GPT-4 Turbo

Gemma 3 27B

42

GPT-4 Turbo

57

43
SimpleQA
58
41
MuSR
56

Frequently Asked Questions

Which is better, Gemma 3 27B or GPT-4 Turbo?

GPT-4 Turbo scores higher overall with 50 vs 36, a difference of 14 points across all benchmarks.

Which is better for knowledge tasks, Gemma 3 27B or GPT-4 Turbo?

GPT-4 Turbo leads in knowledge tasks with an average score of 58.5 vs 42.8.

Which is better for coding, Gemma 3 27B or GPT-4 Turbo?

GPT-4 Turbo leads in coding with an average score of 52 vs 37.

Which is better for math, Gemma 3 27B or GPT-4 Turbo?

GPT-4 Turbo leads in math with an average score of 59 vs 44.

Which is better for reasoning, Gemma 3 27B or GPT-4 Turbo?

GPT-4 Turbo leads in reasoning with an average score of 57 vs 42.