Qwen3.5 397B vs Ministral 3 14B

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

Qwen3.5 397B is clearly ahead on the aggregate, 62 to 55. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

Qwen3.5 397B's sharpest advantage is in reasoning, where it averages 75.9 against 63.6. The single biggest benchmark swing on the page is HumanEval, 75 to 58. Ministral 3 14B does hit back in multimodal & grounded, so the answer changes if that is the part of the workload you care about most.

Quick Verdict

Pick Qwen3.5 397B if you want the stronger benchmark profile. Ministral 3 14B only becomes the better choice if multimodal & grounded is the priority.

Agentic

Qwen3.5 397B

Qwen3.5 397B

56.9

Ministral 3 14B

48.4

58
Terminal-Bench 2.0
48
62
BrowseComp
55
52
OSWorld-Verified
44

Coding

Qwen3.5 397B

Qwen3.5 397B

40.7

Ministral 3 14B

33

75
HumanEval
58
42
SWE-bench Verified
37
39
LiveCodeBench
31
42
SWE-bench Pro
34

Multimodal & Grounded

Ministral 3 14B

Qwen3.5 397B

61.4

Ministral 3 14B

70.5

56
MMMU-Pro
70
68
OfficeQA Pro
71

Reasoning

Qwen3.5 397B

Qwen3.5 397B

75.9

Ministral 3 14B

63.6

80
SimpleQA
66
78
MuSR
64
82
BBH
74
72
LongBench v2
60
71
MRCRv2
60

Knowledge

Qwen3.5 397B

Qwen3.5 397B

59.3

Ministral 3 14B

50.1

83
MMLU
69
82
GPQA
68
80
SuperGPQA
66
78
OpenBookQA
64
73
MMLU-Pro
67
10
HLE
5
71
FrontierScience
60

Instruction Following

Qwen3.5 397B

Qwen3.5 397B

82

Ministral 3 14B

80

82
IFEval
80

Multilingual

Qwen3.5 397B

Qwen3.5 397B

78.8

Ministral 3 14B

76.8

82
MGSM
80
77
MMLU-ProX
75

Mathematics

Qwen3.5 397B

Qwen3.5 397B

81.6

Ministral 3 14B

69.7

83
AIME 2023
68
85
AIME 2024
70
84
AIME 2025
72
79
HMMT Feb 2023
64
81
HMMT Feb 2024
66
80
HMMT Feb 2025
65
82
BRUMO 2025
67
81
MATH-500
72

Frequently Asked Questions

Which is better, Qwen3.5 397B or Ministral 3 14B?

Qwen3.5 397B is ahead overall, 62 to 55. The biggest single separator in this matchup is HumanEval, where the scores are 75 and 58.

Which is better for knowledge tasks, Qwen3.5 397B or Ministral 3 14B?

Qwen3.5 397B has the edge for knowledge tasks in this comparison, averaging 59.3 versus 50.1. Inside this category, MMLU is the benchmark that creates the most daylight between them.

Which is better for coding, Qwen3.5 397B or Ministral 3 14B?

Qwen3.5 397B has the edge for coding in this comparison, averaging 40.7 versus 33. Inside this category, HumanEval is the benchmark that creates the most daylight between them.

Which is better for math, Qwen3.5 397B or Ministral 3 14B?

Qwen3.5 397B has the edge for math in this comparison, averaging 81.6 versus 69.7. Inside this category, AIME 2023 is the benchmark that creates the most daylight between them.

Which is better for reasoning, Qwen3.5 397B or Ministral 3 14B?

Qwen3.5 397B has the edge for reasoning in this comparison, averaging 75.9 versus 63.6. Inside this category, SimpleQA is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, Qwen3.5 397B or Ministral 3 14B?

Qwen3.5 397B has the edge for agentic tasks in this comparison, averaging 56.9 versus 48.4. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.

Which is better for multimodal and grounded tasks, Qwen3.5 397B or Ministral 3 14B?

Ministral 3 14B has the edge for multimodal and grounded tasks in this comparison, averaging 70.5 versus 61.4. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.

Which is better for instruction following, Qwen3.5 397B or Ministral 3 14B?

Qwen3.5 397B has the edge for instruction following in this comparison, averaging 82 versus 80. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Qwen3.5 397B or Ministral 3 14B?

Qwen3.5 397B has the edge for multilingual tasks in this comparison, averaging 78.8 versus 76.8. Inside this category, MGSM is the benchmark that creates the most daylight between them.

Last updated: March 12, 2026

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