o3 vs Qwen3 235B 2507

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

Quick Verdict

o3 wins overall with a score of 67 vs 30 (37 point difference).o3 wins 4 out of 4 categories.

Knowledge

o3

o3

85.3

Qwen3 235B 2507

36.8

86
MMLU
39
87
GPQA
38
85
SuperGPQA
36
83
OpenBookQA
34

Coding

o3

o3

78

Qwen3 235B 2507

31

78
HumanEval
31

Mathematics

o3

o3

87

Qwen3 235B 2507

38

88
AIME 2023
39
90
AIME 2024
41
89
AIME 2025
40
84
HMMT Feb 2023
35
86
HMMT Feb 2024
37
85
HMMT Feb 2025
36
87
BRUMO 2025
38

Reasoning

o3

o3

83

Qwen3 235B 2507

36

84
SimpleQA
37
82
MuSR
35

Frequently Asked Questions

Which is better, o3 or Qwen3 235B 2507?

o3 scores higher overall with 67 vs 30, a difference of 37 points across all benchmarks.

Which is better for knowledge tasks, o3 or Qwen3 235B 2507?

o3 leads in knowledge tasks with an average score of 85.3 vs 36.8.

Which is better for coding, o3 or Qwen3 235B 2507?

o3 leads in coding with an average score of 78 vs 31.

Which is better for math, o3 or Qwen3 235B 2507?

o3 leads in math with an average score of 87 vs 38.

Which is better for reasoning, o3 or Qwen3 235B 2507?

o3 leads in reasoning with an average score of 83 vs 36.