benchlm.ai

GPT-5 (medium) vs Mistral 8x7B v0.2

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

Quick Verdict

GPT-5 (medium) wins overall with a score of 70 vs 20 (50 point difference).GPT-5 (medium) wins 4 out of 4 categories.

GPT-5 (medium)

CreatorOpenAI
TypeProprietary
Context128K
Score70

Mistral 8x7B v0.2

CreatorMistral
TypeOpen Weight
Context32K
Score20

Knowledge

GPT-5 (medium)

GPT-5 (medium)

88

Mistral 8x7B v0.2

26.8

91
MMLU
29
89
GPQA
28
87
SuperGPQA
26
85
OpenBookQA
24

Coding

GPT-5 (medium)

GPT-5 (medium)

83

Mistral 8x7B v0.2

21

83
HumanEval
21

Mathematics

GPT-5 (medium)

GPT-5 (medium)

92

Mistral 8x7B v0.2

28

93
AIME 2023
29
95
AIME 2024
31
94
AIME 2025
30
89
HMMT Feb 2023
25
91
HMMT Feb 2024
27
90
HMMT Feb 2025
26
92
BRUMO 2025
28

Reasoning

GPT-5 (medium)

GPT-5 (medium)

86

Mistral 8x7B v0.2

26

87
SimpleQA
27
85
MuSR
25

Frequently Asked Questions

Which is better, GPT-5 (medium) or Mistral 8x7B v0.2?

GPT-5 (medium) scores higher overall with 70 vs 20, a difference of 50 points across all benchmarks.

Which is better for knowledge tasks, GPT-5 (medium) or Mistral 8x7B v0.2?

GPT-5 (medium) leads in knowledge tasks with an average score of 88 vs 26.8.

Which is better for coding, GPT-5 (medium) or Mistral 8x7B v0.2?

GPT-5 (medium) leads in coding with an average score of 83 vs 21.

Which is better for math, GPT-5 (medium) or Mistral 8x7B v0.2?

GPT-5 (medium) leads in math with an average score of 92 vs 28.

Which is better for reasoning, GPT-5 (medium) or Mistral 8x7B v0.2?

GPT-5 (medium) leads in reasoning with an average score of 86 vs 26.

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