Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
Nemotron 3 Super 120B A12B is clearly ahead on the aggregate, 61 to 38. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Nemotron 3 Super 120B A12B's sharpest advantage is in coding, where it averages 44.2 against 18. The single biggest benchmark swing on the page is MRCRv2, 77 to 45.
LFM2-24B-A2B is also the more expensive model on tokens at $0.03 input / $0.12 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for Nemotron 3 Super 120B A12B. That is roughly Infinityx on output cost alone. Nemotron 3 Super 120B A12B gives you the larger context window at 256K, compared with 32K for LFM2-24B-A2B.
Pick Nemotron 3 Super 120B A12B if you want the stronger benchmark profile. LFM2-24B-A2B only becomes the better choice if its workflow or ecosystem matters more than the raw scoreboard.
Nemotron 3 Super 120B A12B
55.3
LFM2-24B-A2B
33.4
Nemotron 3 Super 120B A12B
44.2
LFM2-24B-A2B
18
Nemotron 3 Super 120B A12B
60.4
LFM2-24B-A2B
41.7
Nemotron 3 Super 120B A12B
71.8
LFM2-24B-A2B
46.6
Nemotron 3 Super 120B A12B
55.8
LFM2-24B-A2B
35.6
Nemotron 3 Super 120B A12B
86
LFM2-24B-A2B
68
Nemotron 3 Super 120B A12B
81.5
LFM2-24B-A2B
61.4
Nemotron 3 Super 120B A12B
74.6
LFM2-24B-A2B
50.4
Nemotron 3 Super 120B A12B is ahead overall, 61 to 38. The biggest single separator in this matchup is MRCRv2, where the scores are 77 and 45.
Nemotron 3 Super 120B A12B has the edge for knowledge tasks in this comparison, averaging 55.8 versus 35.6. Inside this category, MMLU-Pro is the benchmark that creates the most daylight between them.
Nemotron 3 Super 120B A12B has the edge for coding in this comparison, averaging 44.2 versus 18. Inside this category, SWE-bench Verified is the benchmark that creates the most daylight between them.
Nemotron 3 Super 120B A12B has the edge for math in this comparison, averaging 74.6 versus 50.4. Inside this category, MATH-500 is the benchmark that creates the most daylight between them.
Nemotron 3 Super 120B A12B has the edge for reasoning in this comparison, averaging 71.8 versus 46.6. Inside this category, MRCRv2 is the benchmark that creates the most daylight between them.
Nemotron 3 Super 120B A12B has the edge for agentic tasks in this comparison, averaging 55.3 versus 33.4. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
Nemotron 3 Super 120B A12B has the edge for multimodal and grounded tasks in this comparison, averaging 60.4 versus 41.7. Inside this category, OfficeQA Pro is the benchmark that creates the most daylight between them.
Nemotron 3 Super 120B A12B has the edge for instruction following in this comparison, averaging 86 versus 68. Inside this category, IFEval is the benchmark that creates the most daylight between them.
Nemotron 3 Super 120B A12B has the edge for multilingual tasks in this comparison, averaging 81.5 versus 61.4. Inside this category, MGSM is the benchmark that creates the most daylight between them.
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