Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
GPT-5 (high) wins overall with a score of 72 vs 63 (9 point difference).GPT-5 (high) wins 4 out of 4 categories.
DeepSeek LLM 2.0
76.8
GPT-5 (high)
90
DeepSeek LLM 2.0
73
GPT-5 (high)
85
DeepSeek LLM 2.0
79
GPT-5 (high)
94
DeepSeek LLM 2.0
76
GPT-5 (high)
88
GPT-5 (high) scores higher overall with 72 vs 63, a difference of 9 points across all benchmarks.
GPT-5 (high) leads in knowledge tasks with an average score of 90 vs 76.8.
GPT-5 (high) leads in coding with an average score of 85 vs 73.
GPT-5 (high) leads in math with an average score of 94 vs 79.
GPT-5 (high) leads in reasoning with an average score of 88 vs 76.