GPT-4.1 mini vs Mistral 7B v0.3

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

GPT-4.1 mini finishes one point ahead overall, 35 to 34. That is enough to call, but not enough to treat as a blowout. This matchup comes down to a few meaningful edges rather than one model dominating the board.

GPT-4.1 mini's sharpest advantage is in knowledge, where it averages 75.9 against 28.3. The single biggest benchmark swing on the page is MMLU, 87.5 to 30. Mistral 7B v0.3 does hit back in mathematics, so the answer changes if that is the part of the workload you care about most.

GPT-4.1 mini gives you the larger context window at 1M, compared with 32K for Mistral 7B v0.3.

Quick Verdict

Pick GPT-4.1 mini if you want the stronger benchmark profile. Mistral 7B v0.3 only becomes the better choice if mathematics is the priority.

Knowledge

GPT-4.1 mini

GPT-4.1 mini

75.9

Mistral 7B v0.3

28.3

87.5
MMLU
30
64.2
GPQA
29
-
SuperGPQA
27
-
OpenBookQA
25
-
MMLU-Pro
54
-
HLE
5

Coding

GPT-4.1 mini

GPT-4.1 mini

23.6

Mistral 7B v0.3

17

23.6
SWE-bench Verified
15
-
HumanEval
22
-
LiveCodeBench
14

Mathematics

Mistral 7B v0.3

GPT-4.1 mini

23.1

Mistral 7B v0.3

32.9

23.1
AIME 2024
32
-
AIME 2023
30
-
AIME 2025
31
-
HMMT Feb 2023
26
-
HMMT Feb 2024
28
-
HMMT Feb 2025
27
-
BRUMO 2025
29
-
MATH-500
60

Reasoning

Mistral 7B v0.3
-
SimpleQA
28
-
MuSR
26
-
BBH
63

Instruction Following

GPT-4.1 mini

GPT-4.1 mini

88.5

Mistral 7B v0.3

68

88.5
IFEval
68

Multilingual

Mistral 7B v0.3
-
MGSM
62

Frequently Asked Questions

Which is better, GPT-4.1 mini or Mistral 7B v0.3?

GPT-4.1 mini is ahead overall, 35 to 34. The biggest single separator in this matchup is MMLU, where the scores are 87.5 and 30.

Which is better for knowledge tasks, GPT-4.1 mini or Mistral 7B v0.3?

GPT-4.1 mini has the edge for knowledge tasks in this comparison, averaging 75.9 versus 28.3. Inside this category, MMLU is the benchmark that creates the most daylight between them.

Which is better for coding, GPT-4.1 mini or Mistral 7B v0.3?

GPT-4.1 mini has the edge for coding in this comparison, averaging 23.6 versus 17. Inside this category, SWE-bench Verified is the benchmark that creates the most daylight between them.

Which is better for math, GPT-4.1 mini or Mistral 7B v0.3?

Mistral 7B v0.3 has the edge for math in this comparison, averaging 32.9 versus 23.1. Inside this category, AIME 2024 is the benchmark that creates the most daylight between them.

Which is better for instruction following, GPT-4.1 mini or Mistral 7B v0.3?

GPT-4.1 mini has the edge for instruction following in this comparison, averaging 88.5 versus 68. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Last updated: March 9, 2026

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