Claude 3 Opus vs GLM-4.7-Flash

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

Quick Verdict

GLM-4.7-Flash wins overall with a score of 56 vs 51 (5 point difference).GLM-4.7-Flash wins 4 out of 4 categories.

Knowledge

GLM-4.7-Flash

Claude 3 Opus

59.5

GLM-4.7-Flash

63.8

61
MMLU
66
61
GPQA
65
59
SuperGPQA
63
57
OpenBookQA
61

Coding

GLM-4.7-Flash

Claude 3 Opus

53

GLM-4.7-Flash

58

53
HumanEval
58

Mathematics

GLM-4.7-Flash

Claude 3 Opus

60

GLM-4.7-Flash

65

61
AIME 2023
66
63
AIME 2024
68
62
AIME 2025
67
57
HMMT Feb 2023
62
59
HMMT Feb 2024
64
58
HMMT Feb 2025
63
60
BRUMO 2025
65

Reasoning

GLM-4.7-Flash

Claude 3 Opus

58

GLM-4.7-Flash

62

59
SimpleQA
63
57
MuSR
61

Frequently Asked Questions

Which is better, Claude 3 Opus or GLM-4.7-Flash?

GLM-4.7-Flash scores higher overall with 56 vs 51, a difference of 5 points across all benchmarks.

Which is better for knowledge tasks, Claude 3 Opus or GLM-4.7-Flash?

GLM-4.7-Flash leads in knowledge tasks with an average score of 63.8 vs 59.5.

Which is better for coding, Claude 3 Opus or GLM-4.7-Flash?

GLM-4.7-Flash leads in coding with an average score of 58 vs 53.

Which is better for math, Claude 3 Opus or GLM-4.7-Flash?

GLM-4.7-Flash leads in math with an average score of 65 vs 60.

Which is better for reasoning, Claude 3 Opus or GLM-4.7-Flash?

GLM-4.7-Flash leads in reasoning with an average score of 62 vs 58.