benchlm.ai

DeepSeek V3.1 vs GPT-4 Turbo

Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.

Quick Verdict

GPT-4 Turbo wins overall with a score of 50 vs 24 (26 point difference).GPT-4 Turbo wins 4 out of 4 categories.

DeepSeek V3.1

CreatorDeepSeek
TypeOpen Weight
Context128K
Score24

GPT-4 Turbo

CreatorOpenAI
TypeProprietary
Context128K
Score50

Knowledge

GPT-4 Turbo

DeepSeek V3.1

30.8

GPT-4 Turbo

58.5

33
MMLU
60
32
GPQA
60
30
SuperGPQA
58
28
OpenBookQA
56

Coding

GPT-4 Turbo

DeepSeek V3.1

25

GPT-4 Turbo

52

25
HumanEval
52

Mathematics

GPT-4 Turbo

DeepSeek V3.1

32

GPT-4 Turbo

59

33
AIME 2023
60
35
AIME 2024
62
34
AIME 2025
61
29
HMMT Feb 2023
56
31
HMMT Feb 2024
58
30
HMMT Feb 2025
57
32
BRUMO 2025
59

Reasoning

GPT-4 Turbo

DeepSeek V3.1

30

GPT-4 Turbo

57

31
SimpleQA
58
29
MuSR
56

Frequently Asked Questions

Which is better, DeepSeek V3.1 or GPT-4 Turbo?

GPT-4 Turbo scores higher overall with 50 vs 24, a difference of 26 points across all benchmarks.

Which is better for knowledge tasks, DeepSeek V3.1 or GPT-4 Turbo?

GPT-4 Turbo leads in knowledge tasks with an average score of 58.5 vs 30.8.

Which is better for coding, DeepSeek V3.1 or GPT-4 Turbo?

GPT-4 Turbo leads in coding with an average score of 52 vs 25.

Which is better for math, DeepSeek V3.1 or GPT-4 Turbo?

GPT-4 Turbo leads in math with an average score of 59 vs 32.

Which is better for reasoning, DeepSeek V3.1 or GPT-4 Turbo?

GPT-4 Turbo leads in reasoning with an average score of 57 vs 30.

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