Seed 1.6 Flash vs Mistral 7B v0.3

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

Seed 1.6 Flash is clearly ahead on the aggregate, 56 to 32. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

Seed 1.6 Flash's sharpest advantage is in multimodal & grounded, where it averages 73.1 against 32.4. The single biggest benchmark swing on the page is MMMU-Pro, 74 to 27.

Seed 1.6 Flash is the reasoning model in the pair, while Mistral 7B v0.3 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 Flash gives you the larger context window at 256K, compared with 32K for Mistral 7B v0.3.

Quick Verdict

Pick Seed 1.6 Flash if you want the stronger benchmark profile. Mistral 7B v0.3 only becomes the better choice if you would rather avoid the extra latency and token burn of a reasoning model.

Agentic

Seed 1.6 Flash

Seed 1.6 Flash

54.5

Mistral 7B v0.3

26.4

52
Terminal-Bench 2.0
24
62
BrowseComp
32
52
OSWorld-Verified
25

Coding

Seed 1.6 Flash

Seed 1.6 Flash

27.6

Mistral 7B v0.3

13.2

59
HumanEval
22
24
SWE-bench Verified
15
25
LiveCodeBench
14
31
SWE-bench Pro
12

Multimodal & Grounded

Seed 1.6 Flash

Seed 1.6 Flash

73.1

Mistral 7B v0.3

32.4

74
MMMU-Pro
27
72
OfficeQA Pro
39

Reasoning

Seed 1.6 Flash

Seed 1.6 Flash

66.8

Mistral 7B v0.3

36.1

61
SimpleQA
28
59
MuSR
26
75
BBH
63
70
LongBench v2
38
74
MRCRv2
41

Knowledge

Seed 1.6 Flash

Seed 1.6 Flash

47.3

Mistral 7B v0.3

30

65
MMLU
30
64
GPQA
29
62
SuperGPQA
27
60
OpenBookQA
25
65
MMLU-Pro
54
3
HLE
5
57
FrontierScience
34

Instruction Following

Seed 1.6 Flash

Seed 1.6 Flash

81

Mistral 7B v0.3

68

81
IFEval
68

Multilingual

Seed 1.6 Flash

Seed 1.6 Flash

72.8

Mistral 7B v0.3

60.7

76
MGSM
62
71
MMLU-ProX
60

Mathematics

Seed 1.6 Flash

Seed 1.6 Flash

67.1

Mistral 7B v0.3

43

64
AIME 2023
30
66
AIME 2024
32
65
AIME 2025
31
60
HMMT Feb 2023
26
62
HMMT Feb 2024
28
61
HMMT Feb 2025
27
63
BRUMO 2025
29
72
MATH-500
60

Frequently Asked Questions

Which is better, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash is ahead overall, 56 to 32. The biggest single separator in this matchup is MMMU-Pro, where the scores are 74 and 27.

Which is better for knowledge tasks, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash has the edge for knowledge tasks in this comparison, averaging 47.3 versus 30. Inside this category, MMLU is the benchmark that creates the most daylight between them.

Which is better for coding, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash has the edge for coding in this comparison, averaging 27.6 versus 13.2. Inside this category, HumanEval is the benchmark that creates the most daylight between them.

Which is better for math, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash has the edge for math in this comparison, averaging 67.1 versus 43. Inside this category, AIME 2023 is the benchmark that creates the most daylight between them.

Which is better for reasoning, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash has the edge for reasoning in this comparison, averaging 66.8 versus 36.1. Inside this category, SimpleQA is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash has the edge for agentic tasks in this comparison, averaging 54.5 versus 26.4. Inside this category, BrowseComp is the benchmark that creates the most daylight between them.

Which is better for multimodal and grounded tasks, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash has the edge for multimodal and grounded tasks in this comparison, averaging 73.1 versus 32.4. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.

Which is better for instruction following, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash has the edge for instruction following in this comparison, averaging 81 versus 68. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Seed 1.6 Flash or Mistral 7B v0.3?

Seed 1.6 Flash has the edge for multilingual tasks in this comparison, averaging 72.8 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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