GLM-4.7-Flash vs LFM2-24B-A2B

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

GLM-4.7-Flash is clearly ahead on the aggregate, 62 to 38. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

GLM-4.7-Flash's sharpest advantage is in agentic, where it averages 61.3 against 33.4. The single biggest benchmark swing on the page is Terminal-Bench 2.0, 64 to 30.

GLM-4.7-Flash is the reasoning model in the pair, while LFM2-24B-A2B 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. GLM-4.7-Flash gives you the larger context window at 200K, compared with 32K for LFM2-24B-A2B.

Quick Verdict

Pick GLM-4.7-Flash if you want the stronger benchmark profile. LFM2-24B-A2B only becomes the better choice if you would rather avoid the extra latency and token burn of a reasoning model.

Agentic

GLM-4.7-Flash

GLM-4.7-Flash

61.3

LFM2-24B-A2B

33.4

64
Terminal-Bench 2.0
30
63
BrowseComp
38
57
OSWorld-Verified
34

Coding

GLM-4.7-Flash

GLM-4.7-Flash

45.9

LFM2-24B-A2B

18

58
HumanEval
42
40
SWE-bench Verified
18
45
LiveCodeBench
17
48
SWE-bench Pro
19

Multimodal & Grounded

GLM-4.7-Flash

GLM-4.7-Flash

62.5

LFM2-24B-A2B

41.7

58
MMMU-Pro
39
68
OfficeQA Pro
45

Reasoning

GLM-4.7-Flash

GLM-4.7-Flash

69.7

LFM2-24B-A2B

46.6

63
SimpleQA
44
61
MuSR
42
86
BBH
63
72
LongBench v2
48
76
MRCRv2
45

Knowledge

GLM-4.7-Flash

GLM-4.7-Flash

54.1

LFM2-24B-A2B

35.6

66
MMLU
46
65
GPQA
45
63
SuperGPQA
43
61
OpenBookQA
41
74
MMLU-Pro
51
15
HLE
4
63
FrontierScience
43

Instruction Following

GLM-4.7-Flash

GLM-4.7-Flash

84

LFM2-24B-A2B

68

84
IFEval
68

Multilingual

GLM-4.7-Flash

GLM-4.7-Flash

81.8

LFM2-24B-A2B

61.4

85
MGSM
64
80
MMLU-ProX
60

Mathematics

GLM-4.7-Flash

GLM-4.7-Flash

74

LFM2-24B-A2B

50.4

66
AIME 2023
46
68
AIME 2024
48
67
AIME 2025
47
62
HMMT Feb 2023
42
64
HMMT Feb 2024
44
63
HMMT Feb 2025
43
65
BRUMO 2025
45
85
MATH-500
57

Frequently Asked Questions

Which is better, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash is ahead overall, 62 to 38. The biggest single separator in this matchup is Terminal-Bench 2.0, where the scores are 64 and 30.

Which is better for knowledge tasks, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash has the edge for knowledge tasks in this comparison, averaging 54.1 versus 35.6. Inside this category, MMLU-Pro is the benchmark that creates the most daylight between them.

Which is better for coding, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash has the edge for coding in this comparison, averaging 45.9 versus 18. Inside this category, SWE-bench Pro is the benchmark that creates the most daylight between them.

Which is better for math, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash has the edge for math in this comparison, averaging 74 versus 50.4. Inside this category, MATH-500 is the benchmark that creates the most daylight between them.

Which is better for reasoning, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash has the edge for reasoning in this comparison, averaging 69.7 versus 46.6. Inside this category, MRCRv2 is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash has the edge for agentic tasks in this comparison, averaging 61.3 versus 33.4. 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, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash has the edge for multimodal and grounded tasks in this comparison, averaging 62.5 versus 41.7. Inside this category, OfficeQA Pro is the benchmark that creates the most daylight between them.

Which is better for instruction following, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash has the edge for instruction following in this comparison, averaging 84 versus 68. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, GLM-4.7-Flash or LFM2-24B-A2B?

GLM-4.7-Flash has the edge for multilingual tasks in this comparison, averaging 81.8 versus 61.4. Inside this category, MGSM is the benchmark that creates the most daylight between them.

Last updated: March 12, 2026

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