Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
Claude 4.1 Opus has the cleaner overall profile here, landing at 64 versus 61. It is a real lead, but still close enough that category-level strengths matter more than the headline number.
Claude 4.1 Opus's sharpest advantage is in multimodal & grounded, where it averages 80.7 against 60.4. The single biggest benchmark swing on the page is MMMU-Pro, 82 to 55. Nemotron 3 Super 120B A12B does hit back in instruction following, so the answer changes if that is the part of the workload you care about most.
Nemotron 3 Super 120B A12B gives you the larger context window at 256K, compared with 200K for Claude 4.1 Opus.
Pick Claude 4.1 Opus if you want the stronger benchmark profile. Nemotron 3 Super 120B A12B only becomes the better choice if instruction following is the priority or you need the larger 256K context window.
Claude 4.1 Opus
58.7
Nemotron 3 Super 120B A12B
55.3
Claude 4.1 Opus
44
Nemotron 3 Super 120B A12B
44.2
Claude 4.1 Opus
80.7
Nemotron 3 Super 120B A12B
60.4
Claude 4.1 Opus
72.9
Nemotron 3 Super 120B A12B
71.8
Claude 4.1 Opus
57.6
Nemotron 3 Super 120B A12B
55.8
Claude 4.1 Opus
83
Nemotron 3 Super 120B A12B
86
Claude 4.1 Opus
81.8
Nemotron 3 Super 120B A12B
81.5
Claude 4.1 Opus
77.7
Nemotron 3 Super 120B A12B
74.6
Claude 4.1 Opus is ahead overall, 64 to 61. The biggest single separator in this matchup is MMMU-Pro, where the scores are 82 and 55.
Claude 4.1 Opus has the edge for knowledge tasks in this comparison, averaging 57.6 versus 55.8. Inside this category, GPQA 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 44. Inside this category, HumanEval is the benchmark that creates the most daylight between them.
Claude 4.1 Opus has the edge for math in this comparison, averaging 77.7 versus 74.6. Inside this category, AIME 2023 is the benchmark that creates the most daylight between them.
Claude 4.1 Opus has the edge for reasoning in this comparison, averaging 72.9 versus 71.8. Inside this category, SimpleQA is the benchmark that creates the most daylight between them.
Claude 4.1 Opus has the edge for agentic tasks in this comparison, averaging 58.7 versus 55.3. Inside this category, OSWorld-Verified is the benchmark that creates the most daylight between them.
Claude 4.1 Opus has the edge for multimodal and grounded tasks in this comparison, averaging 80.7 versus 60.4. Inside this category, MMMU-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 83. Inside this category, IFEval is the benchmark that creates the most daylight between them.
Claude 4.1 Opus has the edge for multilingual tasks in this comparison, averaging 81.8 versus 81.5. Inside this category, MGSM is the benchmark that creates the most daylight between them.
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