benchlm.ai

Gemini 3.1 Pro vs Qwen3.5 397B

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

Quick Verdict

Gemini 3.1 Pro wins overall with a score of 87 vs 65 (22 point difference).Gemini 3.1 Pro wins 4 out of 4 categories.

Gemini 3.1 Pro

CreatorGoogle
TypeProprietary
Context1M
Score87

Qwen3.5 397B

CreatorAlibaba
TypeOpen Weight
Context128K
Score65

Knowledge

Gemini 3.1 Pro

Gemini 3.1 Pro

96

Qwen3.5 397B

80.8

99
MMLU
83
97
GPQA
82
95
SuperGPQA
80
93
OpenBookQA
78

Coding

Gemini 3.1 Pro

Gemini 3.1 Pro

91

Qwen3.5 397B

75

91
HumanEval
75

Mathematics

Gemini 3.1 Pro

Gemini 3.1 Pro

97.1

Qwen3.5 397B

82

99
AIME 2023
83
99
AIME 2024
85
98
AIME 2025
84
95
HMMT Feb 2023
79
97
HMMT Feb 2024
81
96
HMMT Feb 2025
80
96
BRUMO 2025
82

Reasoning

Gemini 3.1 Pro

Gemini 3.1 Pro

94

Qwen3.5 397B

79

95
SimpleQA
80
93
MuSR
78

Frequently Asked Questions

Which is better, Gemini 3.1 Pro or Qwen3.5 397B?

Gemini 3.1 Pro scores higher overall with 87 vs 65, a difference of 22 points across all benchmarks.

Which is better for knowledge tasks, Gemini 3.1 Pro or Qwen3.5 397B?

Gemini 3.1 Pro leads in knowledge tasks with an average score of 96 vs 80.8.

Which is better for coding, Gemini 3.1 Pro or Qwen3.5 397B?

Gemini 3.1 Pro leads in coding with an average score of 91 vs 75.

Which is better for math, Gemini 3.1 Pro or Qwen3.5 397B?

Gemini 3.1 Pro leads in math with an average score of 97.1 vs 82.

Which is better for reasoning, Gemini 3.1 Pro or Qwen3.5 397B?

Gemini 3.1 Pro leads in reasoning with an average score of 94 vs 79.

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