Gemini 3.1 Pro vs Seed 2.0 Pro — Who Actually Wins? Real Benchmark Data (2026)

head to head

Gemini 3.1 Pro vs Seed 2.0 Pro

5 shared benchmarks

4

wins

0

ties

1

wins

98.13%

AIME

98.3%

94.3%

GPQA Diamond

88.9%

90.99%

MMLU Pro

87.0%

54.2%

SWE-bench Pro

46.9%

80.6%

SWE-bench Verified

76.5%