Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
Nemotron-4 15B is clearly ahead on the aggregate, 27 to 23. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Nemotron-4 15B's sharpest advantage is in reasoning, where it averages 50.9 against 21.7. The single biggest benchmark swing on the page is SimpleQA, 21.7% to 52%. Grok 3 Mini does hit back in knowledge, so the answer changes if that is the part of the workload you care about most.
Grok 3 Mini gives you the larger context window at 128K, compared with 32K for Nemotron-4 15B.
Pick Nemotron-4 15B if you want the stronger benchmark profile. Grok 3 Mini only becomes the better choice if knowledge is the priority or you need the larger 128K context window.
Benchmark data for this category is coming soon.
Grok 3 Mini
41.5
Nemotron-4 15B
46
Benchmark data for this category is coming soon.
Grok 3 Mini
21.7
Nemotron-4 15B
50.9
Grok 3 Mini
74.1
Nemotron-4 15B
52
Benchmark data for this category is coming soon.
Benchmark data for this category is coming soon.
Grok 3 Mini
39.7
Nemotron-4 15B
53
Nemotron-4 15B is ahead overall, 27 to 23. The biggest single separator in this matchup is SimpleQA, where the scores are 21.7% and 52%.
Grok 3 Mini has the edge for knowledge tasks in this comparison, averaging 74.1 versus 52. Inside this category, GPQA is the benchmark that creates the most daylight between them.
Nemotron-4 15B has the edge for coding in this comparison, averaging 46 versus 41.5. Grok 3 Mini stays close enough that the answer can still flip depending on your workload.
Nemotron-4 15B has the edge for math in this comparison, averaging 53 versus 39.7. Inside this category, AIME 2024 is the benchmark that creates the most daylight between them.
Nemotron-4 15B has the edge for reasoning in this comparison, averaging 50.9 versus 21.7. Inside this category, SimpleQA is the benchmark that creates the most daylight between them.
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