GLM-4.7-Flash vs GPT-4o

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

Quick Verdict

Both models are tied with an overall score of 56.

Knowledge

GPT-4o

GLM-4.7-Flash

63.8

GPT-4o

64.5

66
MMLU
66
65
GPQA
66
63
SuperGPQA
64
61
OpenBookQA
62

Coding

Tie

GLM-4.7-Flash

58

GPT-4o

58

58
HumanEval
58

Mathematics

Tie

GLM-4.7-Flash

65

GPT-4o

65

66
AIME 2023
66
68
AIME 2024
68
67
AIME 2025
67
62
HMMT Feb 2023
62
64
HMMT Feb 2024
64
63
HMMT Feb 2025
63
65
BRUMO 2025
65

Reasoning

GPT-4o

GLM-4.7-Flash

62

GPT-4o

63

63
SimpleQA
64
61
MuSR
62

Frequently Asked Questions

Which is better, GLM-4.7-Flash or GPT-4o?

GLM-4.7-Flash and GPT-4o are tied with identical overall scores of 56.

Which is better for knowledge tasks, GLM-4.7-Flash or GPT-4o?

GPT-4o leads in knowledge tasks with an average score of 64.5 vs 63.8.

Which is better for coding, GLM-4.7-Flash or GPT-4o?

GLM-4.7-Flash and GPT-4o are tied for coding with average scores of 58.

Which is better for math, GLM-4.7-Flash or GPT-4o?

GLM-4.7-Flash and GPT-4o are tied for math with average scores of 65.

Which is better for reasoning, GLM-4.7-Flash or GPT-4o?

GPT-4o leads in reasoning with an average score of 63 vs 62.