Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
Step 3.5 Flash is clearly ahead on the aggregate, 66 to 45. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Step 3.5 Flash's sharpest advantage is in coding, where it averages 47.1 against 22. The single biggest benchmark swing on the page is MuSR, 82 to 52.
Step 3.5 Flash gives you the larger context window at 256K, compared with 32K for Nemotron 3 Nano 30B.
Pick Step 3.5 Flash if you want the stronger benchmark profile. Nemotron 3 Nano 30B only becomes the better choice if its workflow or ecosystem matters more than the raw scoreboard.
Step 3.5 Flash
60.2
Nemotron 3 Nano 30B
39.6
Step 3.5 Flash
47.1
Nemotron 3 Nano 30B
22
Step 3.5 Flash
66.7
Nemotron 3 Nano 30B
45.2
Step 3.5 Flash
78.3
Nemotron 3 Nano 30B
54
Step 3.5 Flash
60.8
Nemotron 3 Nano 30B
43.8
Step 3.5 Flash
87
Nemotron 3 Nano 30B
78
Step 3.5 Flash
82.8
Nemotron 3 Nano 30B
71.8
Step 3.5 Flash
84.5
Nemotron 3 Nano 30B
63.7
Step 3.5 Flash is ahead overall, 66 to 45. The biggest single separator in this matchup is MuSR, where the scores are 82 and 52.
Step 3.5 Flash has the edge for knowledge tasks in this comparison, averaging 60.8 versus 43.8. Inside this category, MMLU is the benchmark that creates the most daylight between them.
Step 3.5 Flash has the edge for coding in this comparison, averaging 47.1 versus 22. Inside this category, LiveCodeBench is the benchmark that creates the most daylight between them.
Step 3.5 Flash has the edge for math in this comparison, averaging 84.5 versus 63.7. Inside this category, AIME 2023 is the benchmark that creates the most daylight between them.
Step 3.5 Flash has the edge for reasoning in this comparison, averaging 78.3 versus 54. Inside this category, MuSR is the benchmark that creates the most daylight between them.
Step 3.5 Flash has the edge for agentic tasks in this comparison, averaging 60.2 versus 39.6. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
Step 3.5 Flash has the edge for multimodal and grounded tasks in this comparison, averaging 66.7 versus 45.2. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.
Step 3.5 Flash has the edge for instruction following in this comparison, averaging 87 versus 78. Inside this category, IFEval is the benchmark that creates the most daylight between them.
Step 3.5 Flash has the edge for multilingual tasks in this comparison, averaging 82.8 versus 71.8. Inside this category, MGSM is the benchmark that creates the most daylight between them.
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