Seed 1.6 vs Mistral 8x7B v0.2

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

Seed 1.6 is clearly ahead on the aggregate, 65 to 32. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

Seed 1.6's sharpest advantage is in multimodal & grounded, where it averages 79.6 against 32.3. The single biggest benchmark swing on the page is MMMU-Pro, 80 to 26.

Seed 1.6 is the reasoning model in the pair, while Mistral 8x7B v0.2 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. Seed 1.6 gives you the larger context window at 256K, compared with 32K for Mistral 8x7B v0.2.

Quick Verdict

Pick Seed 1.6 if you want the stronger benchmark profile. Mistral 8x7B v0.2 only becomes the better choice if you would rather avoid the extra latency and token burn of a reasoning model.

Agentic

Seed 1.6

Seed 1.6

62.3

Mistral 8x7B v0.2

27.9

63
Terminal-Bench 2.0
24
67
BrowseComp
34
58
OSWorld-Verified
28

Coding

Seed 1.6

Seed 1.6

42.4

Mistral 8x7B v0.2

13.3

64
HumanEval
21
46
SWE-bench Verified
16
38
LiveCodeBench
12
46
SWE-bench Pro
14

Multimodal & Grounded

Seed 1.6

Seed 1.6

79.6

Mistral 8x7B v0.2

32.3

80
MMMU-Pro
26
79
OfficeQA Pro
40

Reasoning

Seed 1.6

Seed 1.6

74.5

Mistral 8x7B v0.2

35.2

69
SimpleQA
27
69
MuSR
25
86
BBH
62
77
LongBench v2
39
78
MRCRv2
38

Knowledge

Seed 1.6

Seed 1.6

56.4

Mistral 8x7B v0.2

28.9

73
MMLU
29
72
GPQA
28
70
SuperGPQA
26
68
OpenBookQA
24
75
MMLU-Pro
52
11
HLE
3
68
FrontierScience
35

Instruction Following

Seed 1.6

Seed 1.6

87

Mistral 8x7B v0.2

67

87
IFEval
67

Multilingual

Seed 1.6

Seed 1.6

83.4

Mistral 8x7B v0.2

58.8

88
MGSM
62
81
MMLU-ProX
57

Mathematics

Seed 1.6

Seed 1.6

75.9

Mistral 8x7B v0.2

42

72
AIME 2023
29
74
AIME 2024
31
73
AIME 2025
30
68
HMMT Feb 2023
25
70
HMMT Feb 2024
27
69
HMMT Feb 2025
26
71
BRUMO 2025
28
82
MATH-500
59

Frequently Asked Questions

Which is better, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 is ahead overall, 65 to 32. The biggest single separator in this matchup is MMMU-Pro, where the scores are 80 and 26.

Which is better for knowledge tasks, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 has the edge for knowledge tasks in this comparison, averaging 56.4 versus 28.9. Inside this category, MMLU is the benchmark that creates the most daylight between them.

Which is better for coding, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 has the edge for coding in this comparison, averaging 42.4 versus 13.3. Inside this category, HumanEval is the benchmark that creates the most daylight between them.

Which is better for math, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 has the edge for math in this comparison, averaging 75.9 versus 42. Inside this category, AIME 2023 is the benchmark that creates the most daylight between them.

Which is better for reasoning, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 has the edge for reasoning in this comparison, averaging 74.5 versus 35.2. Inside this category, MuSR is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 has the edge for agentic tasks in this comparison, averaging 62.3 versus 27.9. 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, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 has the edge for multimodal and grounded tasks in this comparison, averaging 79.6 versus 32.3. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.

Which is better for instruction following, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 has the edge for instruction following in this comparison, averaging 87 versus 67. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Seed 1.6 or Mistral 8x7B v0.2?

Seed 1.6 has the edge for multilingual tasks in this comparison, averaging 83.4 versus 58.8. Inside this category, MGSM is the benchmark that creates the most daylight between them.

Last updated: March 12, 2026

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