Claude 4 Sonnet vs Qwen3 235B 2507 (Reasoning)

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

Quick Verdict

Claude 4 Sonnet wins overall with a score of 59 vs 31 (28 point difference).Claude 4 Sonnet wins 4 out of 4 categories.

Knowledge

Claude 4 Sonnet

Claude 4 Sonnet

71.5

Qwen3 235B 2507 (Reasoning)

37.8

73
MMLU
40
73
GPQA
39
71
SuperGPQA
37
69
OpenBookQA
35

Coding

Claude 4 Sonnet

Claude 4 Sonnet

65

Qwen3 235B 2507 (Reasoning)

32

65
HumanEval
32

Mathematics

Claude 4 Sonnet

Claude 4 Sonnet

72

Qwen3 235B 2507 (Reasoning)

39

73
AIME 2023
40
75
AIME 2024
42
74
AIME 2025
41
69
HMMT Feb 2023
36
71
HMMT Feb 2024
38
70
HMMT Feb 2025
37
72
BRUMO 2025
39

Reasoning

Claude 4 Sonnet

Claude 4 Sonnet

70

Qwen3 235B 2507 (Reasoning)

37

71
SimpleQA
38
69
MuSR
36

Frequently Asked Questions

Which is better, Claude 4 Sonnet or Qwen3 235B 2507 (Reasoning)?

Claude 4 Sonnet scores higher overall with 59 vs 31, a difference of 28 points across all benchmarks.

Which is better for knowledge tasks, Claude 4 Sonnet or Qwen3 235B 2507 (Reasoning)?

Claude 4 Sonnet leads in knowledge tasks with an average score of 71.5 vs 37.8.

Which is better for coding, Claude 4 Sonnet or Qwen3 235B 2507 (Reasoning)?

Claude 4 Sonnet leads in coding with an average score of 65 vs 32.

Which is better for math, Claude 4 Sonnet or Qwen3 235B 2507 (Reasoning)?

Claude 4 Sonnet leads in math with an average score of 72 vs 39.

Which is better for reasoning, Claude 4 Sonnet or Qwen3 235B 2507 (Reasoning)?

Claude 4 Sonnet leads in reasoning with an average score of 70 vs 37.