GLM-5 vs Nemotron Ultra 253B

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

Quick Verdict

GLM-5 wins overall with a score of 68 vs 40 (28 point difference).GLM-5 wins 4 out of 4 categories.

Knowledge

GLM-5

GLM-5

85

Nemotron Ultra 253B

46.8

88
MMLU
49
86
GPQA
48
84
SuperGPQA
46
82
OpenBookQA
44

Coding

GLM-5

GLM-5

80

Nemotron Ultra 253B

41

80
HumanEval
41

Mathematics

GLM-5

GLM-5

87

Nemotron Ultra 253B

48

88
AIME 2023
49
90
AIME 2024
51
89
AIME 2025
50
84
HMMT Feb 2023
45
86
HMMT Feb 2024
47
85
HMMT Feb 2025
46
87
BRUMO 2025
48

Reasoning

GLM-5

GLM-5

83

Nemotron Ultra 253B

46

84
SimpleQA
47
82
MuSR
45

Frequently Asked Questions

Which is better, GLM-5 or Nemotron Ultra 253B?

GLM-5 scores higher overall with 68 vs 40, a difference of 28 points across all benchmarks.

Which is better for knowledge tasks, GLM-5 or Nemotron Ultra 253B?

GLM-5 leads in knowledge tasks with an average score of 85 vs 46.8.

Which is better for coding, GLM-5 or Nemotron Ultra 253B?

GLM-5 leads in coding with an average score of 80 vs 41.

Which is better for math, GLM-5 or Nemotron Ultra 253B?

GLM-5 leads in math with an average score of 87 vs 48.

Which is better for reasoning, GLM-5 or Nemotron Ultra 253B?

GLM-5 leads in reasoning with an average score of 83 vs 46.