Kimi K2.5 vs Seed 2.0 Pro — Who Actually Wins? Real Benchmark Data (2026)

head to head

Kimi K2.5 vs Seed 2.0 Pro

6 shared benchmarks

3

wins

0

ties

3

wins

96.1%

AIME

98.3%

87.6%

GPQA Diamond

88.9%

85.0%

LiveCodeBench

87.8%

87.1%

MMLU Pro

87.0%

50.7%

SWE-bench Pro

46.9%

76.8%

SWE-bench Verified

76.5%