Video memory (VRAM)
Stores textures and graphics data. More capacity can help at high resolutions, but capacity alone is not speed.
Memory bandwidth
How quickly the GPU accesses memory, measured in GB/s. Compare game tests as well as this specification.
Board power
A reference power rating in watts. Check the exact card’s connectors, cooling, and physical size.
Compare your options
Use these specifications to narrow your choices, then check the details for the exact model.