Variant Memory: 128 MB DDR 128-bit Variant Memory: 256 MB DDR 128-bit Variant Memory: 256 MB DDR2 64-bit Variant Memory: 256 MB DDR2 128-bit Variant Memory: 128 MB GDDR3 128-bit |
Mobile Variant: M26 Codename: Alto Graphics/Compute: GFX2 Smart Shader HD Smooth Vision HD TruForm 2.0 Hyper Z HD Video Shader HD 3Dc Compression Programmable pixel&vertex pipelines Latest Drivers: Windows 2000: Catalyst Software Suite 6.2 Windows XP / Vista: Catalyst Software Suite 10.2 |
Name | GPU Clock | Memory Clock | Other Changes |
---|---|---|---|
400 MHz | 300 MHz | ||
Sapphire X550 XTX HyperMemory LP
|
400 MHz | 300 MHz | DDR2 |