Can I Run Cogito v1 3B on AMD Radeon RX 7900 XT?

Autor: Jakub Rusinowski · Ostatnia aktualizacja: 15 sierpnia 2026

Yes. Cogito v1 3B needs 1.8 GB at Q4_K_M and the AMD Radeon RX 7900 XT has 20 GB, leaving about 18.2 GB of headroom, at roughly 127 tok/s (estimated) with room for up to 128K of context.

The numbers

ModelCogito v1 3B
Parameters3B
QuantizationQ4_K_M
VRAM needed1.8 GB
AMD Radeon RX 7900 XT VRAM20 GB
VerdictRuns
Max context128K
Estimated speed~127 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 Cogito v1 3B on this card:

AMD Radeon RX 7900 XT 20GB
20 GB VRAM · 315 W board power
Ceny w 2026 są niestabilne — sprawdź aktualną ofertę.
Sprawdź cenę na Amazon

Buy vs. rent Cogito v1 3B
Buy the GPU
~$899
AMD Radeon RX 7900 XT · MSRP
Rent by the hour
from $0.34/hr
RTX 4090 (24 GB) class

At 2 hrs/day, buying (~$899) beats renting at $0.34/hr after about 3.7 years.

Affiliate links — we may earn a commission if you sign up, at no extra cost to you.

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 Cogito v1 sizes on the AMD Radeon RX 7900 XT

Cogito v1 3B on nearby hardware

All Cogito v1 sizes on the AMD Radeon RX 7900 XT | VRAM calculator for Cogito v1 3B | AMD Radeon RX 7900 XT GPU page | Check your hardware