So, with that said, today we check out ASUS's first high end ATi solution, the ASUS X800XT Platinum Edition AGP videocard. As far as Nvidia videocards go, ASUS made a reputation based on consistent quality, but can that translate over to their ATi solutions? The Card Graphics Engine: ATI Radeon X800 PRO Video Memory: 256 MB DDR3 Engine Clock: 520MHz Memory Clock: 1.12GHz(560MHz DDR) RAMDAC: 400MHz Bus Standard: AGP8X/4X/2X Memory Interface: 256-bit DDR Max Resolution: 2048×1536 Video-input: S-VHS and Composite VGA Output: Standard 15-pin D-sub TV-out put: S-Video and Composite DVI Output: DVI-I 2nd VGA Output: Yes