GPT-5.1 vs MiniMax M1 80k

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

Quick Verdict

GPT-5.1 wins overall with a score of 76 vs 27 (49 point difference).GPT-5.1 wins 4 out of 4 categories.

Knowledge

GPT-5.1

GPT-5.1

94

MiniMax M1 80k

33.8

97
MMLU
36
95
GPQA
35
93
SuperGPQA
33
91
OpenBookQA
31

Coding

GPT-5.1

GPT-5.1

89

MiniMax M1 80k

28

89
HumanEval
28

Mathematics

GPT-5.1

GPT-5.1

97.1

MiniMax M1 80k

35

99
AIME 2023
36
99
AIME 2024
38
98
AIME 2025
37
95
HMMT Feb 2023
32
97
HMMT Feb 2024
34
96
HMMT Feb 2025
33
96
BRUMO 2025
35

Reasoning

GPT-5.1

GPT-5.1

92

MiniMax M1 80k

33

93
SimpleQA
34
91
MuSR
32

Frequently Asked Questions

Which is better, GPT-5.1 or MiniMax M1 80k?

GPT-5.1 scores higher overall with 76 vs 27, a difference of 49 points across all benchmarks.

Which is better for knowledge tasks, GPT-5.1 or MiniMax M1 80k?

GPT-5.1 leads in knowledge tasks with an average score of 94 vs 33.8.

Which is better for coding, GPT-5.1 or MiniMax M1 80k?

GPT-5.1 leads in coding with an average score of 89 vs 28.

Which is better for math, GPT-5.1 or MiniMax M1 80k?

GPT-5.1 leads in math with an average score of 97.1 vs 35.

Which is better for reasoning, GPT-5.1 or MiniMax M1 80k?

GPT-5.1 leads in reasoning with an average score of 92 vs 33.