MobileLLM-350M

MobileLLM family · 0.3B params

Evidence: 1 sourced run · 1 independent source · first recorded Sep 1, 2026. What these labels mean.

What the MobileLLM-350M numbers mean

The fastest verified result on our board is 980.8 output tok/s on an RTX PRO 6000 Blackwell at Q8_0 with a 4608-token context. That is about 1.0 ms per generated token — 500 tokens takes roughly 0.5 seconds. Prompt processing on the same record runs at 103262.6 tok/s, so a 2,000-token prompt is read in about 0.0 seconds. Peak VRAM was measured at 1.0 GB.

How much VRAM does MobileLLM-350M need?

MobileLLM-350M has 0.3B 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 MobileLLM-350M's parameter count. Full benchmark board.

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