Nemotron-3-Nano-Omni-30B-A3B-Reasoning

Nemotron family · 30.0B params

Evidence: 0 sourced runs · 1 awaiting review · 1 independent source · first recorded Aug 17, 2026. What these labels mean.

What the Nemotron-3-Nano-Omni-30B-A3B-Reasoning numbers mean

The fastest result on our board is 274.4 output tok/s on an RTX 5090 at Q4_K_M with a 2048-token context. That is about 3.6 ms per generated token — 500 tokens takes roughly 1.8 seconds. Prompt processing on the same record runs at 1208.8 tok/s, so a 2,000-token prompt is read in about 1.7 seconds.

How much VRAM does Nemotron-3-Nano-Omni-30B-A3B-Reasoning need?

Nemotron-3-Nano-Omni-30B-A3B-Reasoning has 30.0B parameters. These estimates use the same formula as the VRAM calculator: weights, plus about 15% for a moderate-context KV cache and runtime overhead, plus a small engine floor.

Long contexts and large batches raise the real number — read the smallest card as "possible with a reduced context". Measured throughput is on the benchmark board.

Models with a similar footprint

Ranked by distance from Nemotron-3-Nano-Omni-30B-A3B-Reasoning's parameter count. Full benchmark board.

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