ASUS ROG Strix Vega 56

Picked up the Vega 56 Strix in August 2022, and it immediately deepened an obsession that had already been building — HBM. The way the memory stacks sit directly on the package next to the GPU die, the insane bandwidth relative to the physical footprint, the fact that it looks like nothing else on the market. It’s the kind of bold engineering decision modern GPU design rarely makes anymore.

The Strix cooler is massive — three fans, thick heatsink, the full ROG treatment. But I got unlucky on the thermal-pad lottery. There’s a known issue with certain Vega 56 Strix variants where one specific MOSFET has nothing touching it — no pad, no contact with the cooler at all. Just a bare MOSFET getting zero cooling under load. The card runs hot. Not warm. Hot. No clean fix — that variant just shipped that way.

This card is part of a longer arc for me: Fury (HBM1) → Vega 56 (HBM2) → Radeon VII. AMD swinging for something different, stacked memory on consumer silicon, chasing bandwidth while everyone else added GDDR chips. Ran hot, had problems, still one of my favorite cards.

ASUS ROG Strix Vega 56 — HBM2, thermal-pad lottery loser, August 2022. Worth it.