Can I Run Llama 4 Scout 17B on NVIDIA GeForce RTX 5090?

Written by Jakub Rusinowski · Last updated August 15, 2026

No. Llama 4 Scout 17B needs 65.8 GB at Q4_K_M and the NVIDIA GeForce RTX 5090 has only 32 GB. No quantization we publish closes a gap that size.

The numbers

ModelLlama 4 Scout 17B
Parameters17B active / 109B total
QuantizationQ4_K_M
VRAM needed65.8 GB
NVIDIA GeForce RTX 5090 VRAM32 GB
VerdictDoes not fit

What to do next

Either step down to a smaller size in this family, or move to a NVIDIA A100 80GB (80 GB), the cheapest card we track with enough VRAM.

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Cheapest card we track with enough VRAM for Llama 4 Scout 17B:

NVIDIA A100 80GB PCIe
80 GB VRAM · 300 W board power
2026 prices are volatile — check the current listing.
Check price on Amazon

Won't fit — rent Llama 4 Scout 17B instead

Llama 4 Scout 17B needs ~66 GB but this GPU has 32 GB. Rent a A100 (80 GB)-class GPU by the hour instead of buying one:

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Vast.ai $0.77/hr · typical low · varies
Rent on Vast.ai →
RunPod $1.39/hr
Rent on RunPod →

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

Other Llama 4 sizes on the NVIDIA GeForce RTX 5090

Llama 4 Scout 17B on nearby hardware

All Llama 4 sizes on the NVIDIA GeForce RTX 5090 | VRAM calculator for Llama 4 Scout 17B | NVIDIA GeForce RTX 5090 GPU page | Check your hardware