Hexus compared three GeForce 7800 GTX graphics cards from BFG, Leadtek and XFX:
A GeForce 7800 GTX is a GeForce 7800 is a GeForce 7800 GTX, right? Well, all retail cards are based on the same core architecture, which features 24 juicy rendering pipelines, 8 vertex shaders, 16 raster operators, and increased efficiency in memory bandwidth utilisation. There's also greater vector-processing power, on a clock-for-clock basis, when compared with the GeForce 6800 Ultra. What all this gobbledegook boils down to is the fact that the GeForce 7800 GTX is a helluva fast card, obviously even more so when two are run in SLI mode. We took an in-depth technical look at the G70 architecture right over here, so head on over for a refresher on what makes NVIDIA's latest and greatest tick.