DeepSeek V3.2 vs GPT-5 mini — Who Actually Wins? Real Benchmark Data (2026)

head to head

DeepSeek V3.2 vs GPT-5 mini

4 shared benchmarks

2

wins

0

ties

2

wins

93.1%

AIME

94.2%

82.4%

GPQA Diamond

85.0%

85.0%

MMLU Pro

83.3%

73.1%

SWE-bench Verified

60.4%