Nemotron 3 Ultra 500B vs Qwen3.5 397B

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

Quick Verdict

Qwen3.5 397B wins overall with a score of 65 vs 60 (5 point difference).Qwen3.5 397B wins 4 out of 4 categories.

Knowledge

Qwen3.5 397B

Nemotron 3 Ultra 500B

71.8

Qwen3.5 397B

80.8

74
MMLU
83
73
GPQA
82
71
SuperGPQA
80
69
OpenBookQA
78

Coding

Qwen3.5 397B

Nemotron 3 Ultra 500B

66

Qwen3.5 397B

75

66
HumanEval
75

Mathematics

Qwen3.5 397B

Nemotron 3 Ultra 500B

73

Qwen3.5 397B

82

74
AIME 2023
83
76
AIME 2024
85
75
AIME 2025
84
70
HMMT Feb 2023
79
72
HMMT Feb 2024
81
71
HMMT Feb 2025
80
73
BRUMO 2025
82

Reasoning

Qwen3.5 397B

Nemotron 3 Ultra 500B

70

Qwen3.5 397B

79

71
SimpleQA
80
69
MuSR
78

Frequently Asked Questions

Which is better, Nemotron 3 Ultra 500B or Qwen3.5 397B?

Qwen3.5 397B scores higher overall with 65 vs 60, a difference of 5 points across all benchmarks.

Which is better for knowledge tasks, Nemotron 3 Ultra 500B or Qwen3.5 397B?

Qwen3.5 397B leads in knowledge tasks with an average score of 80.8 vs 71.8.

Which is better for coding, Nemotron 3 Ultra 500B or Qwen3.5 397B?

Qwen3.5 397B leads in coding with an average score of 75 vs 66.

Which is better for math, Nemotron 3 Ultra 500B or Qwen3.5 397B?

Qwen3.5 397B leads in math with an average score of 82 vs 73.

Which is better for reasoning, Nemotron 3 Ultra 500B or Qwen3.5 397B?

Qwen3.5 397B leads in reasoning with an average score of 79 vs 70.