Can I Run Gemma 3n E4B on NVIDIA GeForce RTX 3080 (10GB)?

Written by Jakub Rusinowski · Last updated August 15, 2026

Yes. Gemma 3n E4B needs 4.7 GB at Q4_K_M and the NVIDIA GeForce RTX 3080 (10GB) has 10 GB, leaving about 5.3 GB of headroom, at roughly 119 tok/s (estimated) with room for up to 16K of context.

The numbers

ModelGemma 3n E4B
Parameters4B
QuantizationQ4_K_M
VRAM needed4.7 GB
NVIDIA GeForce RTX 3080 (10GB) VRAM10 GB
VerdictRuns
Max context16K
Estimated speed~119 tok/s

What to do next

Nothing to change — run it at Q4_K_M. If you want more capability, check whether the next size up also fits.

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Running Gemma 3n E4B on this card:

NVIDIA GeForce RTX 3080 10GB
10 GB VRAM · 320 W board power
2026 prices are volatile — check the current listing.
Check price on Amazon

Buy vs. rent Gemma 3n E4B
Buy the GPU
~$699
NVIDIA GeForce RTX 3080 (10GB) · MSRP
Rent by the hour
from $0.34/hr
RTX 4090 (24 GB) class

At 2 hrs/day, buying (~$699) beats renting at $0.34/hr after about 2.9 years.

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RunPod $0.34/hr
Rent on RunPod →
Vast.ai $0.35/hr · typical low · varies
Rent on Vast.ai →

Cloud rates verified 2026-07 — estimates, and marketplace prices vary. Buying price is GPU MSRP only, not a full PC.

Other Gemma 3n sizes on the NVIDIA GeForce RTX 3080 (10GB)

Gemma 3n E4B on nearby hardware

All Gemma 3n sizes on the NVIDIA GeForce RTX 3080 (10GB) | VRAM calculator for Gemma 3n E4B | NVIDIA GeForce RTX 3080 (10GB) GPU page | Check your hardware