Basic Dedicated E-Comm. Minimum recommended GeForce2 MX card with 32MB Video Memory relating to resolution and color depth Today, one of the meaningful measures of a video card is how much memory it contains.
More memory allows for more colors and higher resolutions.
Most resolutions are at a 4 x 3 ratio. This is the same aspect ratio used by a television set. The resolutions are based on the number of pixels in one horizontal line by the number of pixels in one vertical line. Unlike Macintosh systems, which have a standard dpi no matter what size monitor you have, PCs support ridiculously high resolutions on very small monitors. To see where the memory comes into play, you must first understand color depth.