VisionTek 900431 Radeon HD 5770

Built on the Radeon HD 5770, this card brings 1GB of GDDR6 memory. Clocks run from 850 up to 850 boost, drawing 150W — even modest power supplies handle it. Display outputs: HDMI 2.1, DisplayPort 2.1. 1GB of VRAM is tight for modern AAA games — best suited to esports.

Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current graphics card prices across retailers. VisionTek backs the product through its standard warranty channels; check the listing for region-specific terms. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.