Gemini 3 Flash 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 58 (7 point difference).Qwen3.5 397B wins 4 out of 4 categories.

Knowledge

Qwen3.5 397B

Gemini 3 Flash

67.8

Qwen3.5 397B

80.8

70
MMLU
83
69
GPQA
82
67
SuperGPQA
80
65
OpenBookQA
78

Coding

Qwen3.5 397B

Gemini 3 Flash

62

Qwen3.5 397B

75

62
HumanEval
75

Mathematics

Qwen3.5 397B

Gemini 3 Flash

69

Qwen3.5 397B

82

70
AIME 2023
83
72
AIME 2024
85
71
AIME 2025
84
66
HMMT Feb 2023
79
68
HMMT Feb 2024
81
67
HMMT Feb 2025
80
69
BRUMO 2025
82

Reasoning

Qwen3.5 397B

Gemini 3 Flash

66

Qwen3.5 397B

79

67
SimpleQA
80
65
MuSR
78

Frequently Asked Questions

Which is better, Gemini 3 Flash or Qwen3.5 397B?

Qwen3.5 397B scores higher overall with 65 vs 58, a difference of 7 points across all benchmarks.

Which is better for knowledge tasks, Gemini 3 Flash or Qwen3.5 397B?

Qwen3.5 397B leads in knowledge tasks with an average score of 80.8 vs 67.8.

Which is better for coding, Gemini 3 Flash or Qwen3.5 397B?

Qwen3.5 397B leads in coding with an average score of 75 vs 62.

Which is better for math, Gemini 3 Flash or Qwen3.5 397B?

Qwen3.5 397B leads in math with an average score of 82 vs 69.

Which is better for reasoning, Gemini 3 Flash or Qwen3.5 397B?

Qwen3.5 397B leads in reasoning with an average score of 79 vs 66.