Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
o3 wins overall with a score of 67 vs 25 (42 point difference).o3 wins 4 out of 4 categories.
DeepSeek V3.1 (Reasoning)
31.8
o3
85.3
DeepSeek V3.1 (Reasoning)
26
o3
78
DeepSeek V3.1 (Reasoning)
33
o3
87
DeepSeek V3.1 (Reasoning)
31
o3
83
o3 scores higher overall with 67 vs 25, a difference of 42 points across all benchmarks.
o3 leads in knowledge tasks with an average score of 85.3 vs 31.8.
o3 leads in coding with an average score of 78 vs 26.
o3 leads in math with an average score of 87 vs 33.
o3 leads in reasoning with an average score of 83 vs 31.