Ministral 3 14B vs LFM2.5-1.2B-Thinking

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 33. 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 multimodal & grounded, where it averages 70.5 against 32.4. The single biggest benchmark swing on the page is MMMU-Pro, 70 to 27.

LFM2.5-1.2B-Thinking 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. Ministral 3 14B gives you the larger context window at 128K, compared with 32K for LFM2.5-1.2B-Thinking.

Quick Verdict

Pick Ministral 3 14B if you want the stronger benchmark profile. LFM2.5-1.2B-Thinking only becomes the better choice if you want the stronger reasoning-first profile.

Agentic

Ministral 3 14B

Ministral 3 14B

48.4

LFM2.5-1.2B-Thinking

34.1

48
Terminal-Bench 2.0
34
55
BrowseComp
37
44
OSWorld-Verified
32

Coding

Ministral 3 14B

Ministral 3 14B

33

LFM2.5-1.2B-Thinking

8.2

58
HumanEval
17
37
SWE-bench Verified
10
31
LiveCodeBench
9
34
SWE-bench Pro
7

Multimodal & Grounded

Ministral 3 14B

Ministral 3 14B

70.5

LFM2.5-1.2B-Thinking

32.4

70
MMMU-Pro
27
71
OfficeQA Pro
39

Reasoning

Ministral 3 14B

Ministral 3 14B

63.6

LFM2.5-1.2B-Thinking

38.4

66
SimpleQA
29
64
MuSR
31
74
BBH
67
60
LongBench v2
39
60
MRCRv2
42

Knowledge

Ministral 3 14B

Ministral 3 14B

50.1

LFM2.5-1.2B-Thinking

27

69
MMLU
27
68
GPQA
26
66
SuperGPQA
24
64
OpenBookQA
22
67
MMLU-Pro
51
5
HLE
2
60
FrontierScience
31

Instruction Following

Ministral 3 14B

Ministral 3 14B

80

LFM2.5-1.2B-Thinking

72

80
IFEval
72

Multilingual

Ministral 3 14B

Ministral 3 14B

76.8

LFM2.5-1.2B-Thinking

60.7

80
MGSM
62
75
MMLU-ProX
60

Mathematics

Ministral 3 14B

Ministral 3 14B

69.7

LFM2.5-1.2B-Thinking

42.3

68
AIME 2023
28
70
AIME 2024
30
72
AIME 2025
29
64
HMMT Feb 2023
24
66
HMMT Feb 2024
26
65
HMMT Feb 2025
25
67
BRUMO 2025
27
72
MATH-500
61

Frequently Asked Questions

Which is better, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B is ahead overall, 55 to 33. The biggest single separator in this matchup is MMMU-Pro, where the scores are 70 and 27.

Which is better for knowledge tasks, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B has the edge for knowledge tasks in this comparison, averaging 50.1 versus 27. Inside this category, MMLU is the benchmark that creates the most daylight between them.

Which is better for coding, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B has the edge for coding in this comparison, averaging 33 versus 8.2. Inside this category, HumanEval is the benchmark that creates the most daylight between them.

Which is better for math, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B has the edge for math in this comparison, averaging 69.7 versus 42.3. Inside this category, AIME 2025 is the benchmark that creates the most daylight between them.

Which is better for reasoning, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B has the edge for reasoning in this comparison, averaging 63.6 versus 38.4. Inside this category, SimpleQA is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B has the edge for agentic tasks in this comparison, averaging 48.4 versus 34.1. Inside this category, BrowseComp is the benchmark that creates the most daylight between them.

Which is better for multimodal and grounded tasks, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B has the edge for multimodal and grounded tasks in this comparison, averaging 70.5 versus 32.4. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.

Which is better for instruction following, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B has the edge for instruction following in this comparison, averaging 80 versus 72. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Ministral 3 14B or LFM2.5-1.2B-Thinking?

Ministral 3 14B has the edge for multilingual tasks in this comparison, averaging 76.8 versus 60.7. Inside this category, MGSM is the benchmark that creates the most daylight between them.

Last updated: March 12, 2026

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