Gigabyte GV-R455D3-512I Radeon HD 4550

Built on the Radeon HD 4550, this card packs 0.5GB of GDDR6 memory. Clocks run from 600 up to 600 boost, drawing 150W — even modest power supplies handle it. Display outputs: HDMI 2.1, DisplayPort 2.1. 0.5GB of VRAM is tight for modern AAA games — best suited to esports.

Its $58.24 price tag places it squarely in budget territory. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Gigabyte backs the product through its standard warranty channels; check the listing for region-specific terms. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.