Let us count the suffixes. There's XT, there's GT, and then you have GS, GTO, LE, Pro, XTX, GTX, and GX2. If you're confused about where each of those seemingly arbitrary tags falls in the 3D graphics card hierarchy, you're not alone. ATI and Nvidia have divided and subdivided the current generation of graphics cards so finely, you can likely find a 3D card for every $5 increment over $50. We find this thin slicing frustrating, especially since you have to factor in the falling prices of older cards. ATI's Radeon X1300 XT doesn't help the situation..



Link: CNET