The Radeon HD 6950 gets a saucy XXX Edition from XFX, offering increased GPU and memory clock speeds at the cost of a lowered 1GB memory capacity. Strangely it's offered at the same price as 2GB offerings based on the reference design, but it does offer a custom cooling solution. We put the HD 6950 XXX to the test to see if it can keep up the 2GB reference models, even with the total memory slashed by half.