benchlm.ai

Claude Sonnet 4.5 vs Mistral 7B v0.3

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

Quick Verdict

Claude Sonnet 4.5 wins overall with a score of 74 vs 21 (53 point difference).Claude Sonnet 4.5 wins 4 out of 4 categories.

Claude Sonnet 4.5

CreatorAnthropic
TypeProprietary
Context1M
Score74

Mistral 7B v0.3

CreatorMistral
TypeOpen Weight
Context32K
Score21

Knowledge

Claude Sonnet 4.5

Claude Sonnet 4.5

92

Mistral 7B v0.3

27.8

95
MMLU
30
93
GPQA
29
91
SuperGPQA
27
89
OpenBookQA
25

Coding

Claude Sonnet 4.5

Claude Sonnet 4.5

87

Mistral 7B v0.3

22

87
HumanEval
22

Mathematics

Claude Sonnet 4.5

Claude Sonnet 4.5

96

Mistral 7B v0.3

29

97
AIME 2023
30
99
AIME 2024
32
98
AIME 2025
31
93
HMMT Feb 2023
26
95
HMMT Feb 2024
28
94
HMMT Feb 2025
27
96
BRUMO 2025
29

Reasoning

Claude Sonnet 4.5

Claude Sonnet 4.5

90

Mistral 7B v0.3

27

91
SimpleQA
28
89
MuSR
26

Frequently Asked Questions

Which is better, Claude Sonnet 4.5 or Mistral 7B v0.3?

Claude Sonnet 4.5 scores higher overall with 74 vs 21, a difference of 53 points across all benchmarks.

Which is better for knowledge tasks, Claude Sonnet 4.5 or Mistral 7B v0.3?

Claude Sonnet 4.5 leads in knowledge tasks with an average score of 92 vs 27.8.

Which is better for coding, Claude Sonnet 4.5 or Mistral 7B v0.3?

Claude Sonnet 4.5 leads in coding with an average score of 87 vs 22.

Which is better for math, Claude Sonnet 4.5 or Mistral 7B v0.3?

Claude Sonnet 4.5 leads in math with an average score of 96 vs 29.

Which is better for reasoning, Claude Sonnet 4.5 or Mistral 7B v0.3?

Claude Sonnet 4.5 leads in reasoning with an average score of 90 vs 27.

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