Mistral 8x7B vs Z-1

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

Quick Verdict

Mistral 8x7B wins overall with a score of 52 vs 43 (9 point difference).Mistral 8x7B wins 4 out of 4 categories.

Knowledge

Mistral 8x7B

Mistral 8x7B

62.8

Z-1

49.8

65
MMLU
52
64
GPQA
51
62
SuperGPQA
49
60
OpenBookQA
47

Coding

Mistral 8x7B

Mistral 8x7B

55

Z-1

44

55
HumanEval
44

Mathematics

Mistral 8x7B

Mistral 8x7B

64

Z-1

51

65
AIME 2023
52
67
AIME 2024
54
66
AIME 2025
53
61
HMMT Feb 2023
48
63
HMMT Feb 2024
50
62
HMMT Feb 2025
49
64
BRUMO 2025
51

Reasoning

Mistral 8x7B

Mistral 8x7B

62

Z-1

49

63
SimpleQA
50
61
MuSR
48

Frequently Asked Questions

Which is better, Mistral 8x7B or Z-1?

Mistral 8x7B scores higher overall with 52 vs 43, a difference of 9 points across all benchmarks.

Which is better for knowledge tasks, Mistral 8x7B or Z-1?

Mistral 8x7B leads in knowledge tasks with an average score of 62.8 vs 49.8.

Which is better for coding, Mistral 8x7B or Z-1?

Mistral 8x7B leads in coding with an average score of 55 vs 44.

Which is better for math, Mistral 8x7B or Z-1?

Mistral 8x7B leads in math with an average score of 64 vs 51.

Which is better for reasoning, Mistral 8x7B or Z-1?

Mistral 8x7B leads in reasoning with an average score of 62 vs 49.