Ministral 3 14B vs o1-pro

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

Ministral 3 14B is clearly ahead on the aggregate, 55 to 45. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

Ministral 3 14B's sharpest advantage is in multilingual, where it averages 76.8 against 52. The single biggest benchmark swing on the page is MMLU-ProX, 75 to 52. o1-pro does hit back in knowledge, so the answer changes if that is the part of the workload you care about most.

o1-pro is also the more expensive model on tokens at $150.00 input / $600.00 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for Ministral 3 14B. That is roughly Infinityx on output cost alone. o1-pro is the reasoning model in the pair, while Ministral 3 14B is not. That usually helps on harder chain-of-thought-heavy tests, but it can also mean more latency and more token spend in real use. o1-pro gives you the larger context window at 200K, compared with 128K for Ministral 3 14B.

Quick Verdict

Pick Ministral 3 14B if you want the stronger benchmark profile. o1-pro only becomes the better choice if knowledge is the priority or you need the larger 200K context window.

Agentic

Ministral 3 14B

Ministral 3 14B

48.4

o1-pro

39.7

48
Terminal-Bench 2.0
40
55
BrowseComp
50
44
OSWorld-Verified
32

Coding

Ministral 3 14B

Ministral 3 14B

33

o1-pro

23

58
HumanEval
Coming soon
37
SWE-bench Verified
Coming soon
31
LiveCodeBench
Coming soon
34
SWE-bench Pro
23

Multimodal & Grounded

Ministral 3 14B

Ministral 3 14B

70.5

o1-pro

48.5

70
MMMU-Pro
48
71
OfficeQA Pro
49

Reasoning

Ministral 3 14B

Ministral 3 14B

63.6

o1-pro

56.2

66
SimpleQA
Coming soon
64
MuSR
Coming soon
74
BBH
Coming soon
60
LongBench v2
54
60
MRCRv2
59

Knowledge

o1-pro

Ministral 3 14B

50.1

o1-pro

69.9

69
MMLU
Coming soon
68
GPQA
79
66
SuperGPQA
Coming soon
64
OpenBookQA
Coming soon
67
MMLU-Pro
Coming soon
5
HLE
Coming soon
60
FrontierScience
63

Instruction Following

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

80
IFEval
Coming soon

Multilingual

Ministral 3 14B

Ministral 3 14B

76.8

o1-pro

52

80
MGSM
Coming soon
75
MMLU-ProX
52

Mathematics

o1-pro

Ministral 3 14B

69.7

o1-pro

86

68
AIME 2023
Coming soon
70
AIME 2024
86
72
AIME 2025
Coming soon
64
HMMT Feb 2023
Coming soon
66
HMMT Feb 2024
Coming soon
65
HMMT Feb 2025
Coming soon
67
BRUMO 2025
Coming soon
72
MATH-500
Coming soon

Frequently Asked Questions

Which is better, Ministral 3 14B or o1-pro?

Ministral 3 14B is ahead overall, 55 to 45. The biggest single separator in this matchup is MMLU-ProX, where the scores are 75 and 52.

Which is better for knowledge tasks, Ministral 3 14B or o1-pro?

o1-pro has the edge for knowledge tasks in this comparison, averaging 69.9 versus 50.1. Inside this category, GPQA is the benchmark that creates the most daylight between them.

Which is better for coding, Ministral 3 14B or o1-pro?

Ministral 3 14B has the edge for coding in this comparison, averaging 33 versus 23. Inside this category, SWE-bench Pro is the benchmark that creates the most daylight between them.

Which is better for math, Ministral 3 14B or o1-pro?

o1-pro has the edge for math in this comparison, averaging 86 versus 69.7. Inside this category, AIME 2024 is the benchmark that creates the most daylight between them.

Which is better for reasoning, Ministral 3 14B or o1-pro?

Ministral 3 14B has the edge for reasoning in this comparison, averaging 63.6 versus 56.2. Inside this category, LongBench v2 is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, Ministral 3 14B or o1-pro?

Ministral 3 14B has the edge for agentic tasks in this comparison, averaging 48.4 versus 39.7. Inside this category, OSWorld-Verified is the benchmark that creates the most daylight between them.

Which is better for multimodal and grounded tasks, Ministral 3 14B or o1-pro?

Ministral 3 14B has the edge for multimodal and grounded tasks in this comparison, averaging 70.5 versus 48.5. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Ministral 3 14B or o1-pro?

Ministral 3 14B has the edge for multilingual tasks in this comparison, averaging 76.8 versus 52. Inside this category, MMLU-ProX is the benchmark that creates the most daylight between them.

Last updated: March 12, 2026

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