Gemini 3.1 Pro vs Kimi K2.5 — Who Actually Wins? Real Benchmark Data (2026)

head to head

Gemini 3.1 Pro vs Kimi K2.5

9 shared benchmarks

9

wins

0

ties

0

wins

98.13%

AIME

96.1%

85.9%

BrowseComp

60.6%

94.3%

GPQA Diamond

87.6%

44.4%

Humanity's Last Exam

24.37%

90.99%

MMLU Pro

87.1%

80.5%

MMMU Pro

78.5%

54.2%

SWE-bench Pro

50.7%

80.6%

SWE-bench Verified

76.8%

80.2%

Terminal-Bench 2.0

50.8%