Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
o3 wins overall with a score of 67 vs 51 (16 point difference).o3 wins 4 out of 4 categories.
Claude 3 Opus
59.5
o3
85.3
Claude 3 Opus
53
o3
78
Claude 3 Opus
60
o3
87
Claude 3 Opus
58
o3
83
o3 scores higher overall with 67 vs 51, a difference of 16 points across all benchmarks.
o3 leads in knowledge tasks with an average score of 85.3 vs 59.5.
o3 leads in coding with an average score of 78 vs 53.
o3 leads in math with an average score of 87 vs 60.
o3 leads in reasoning with an average score of 83 vs 58.