XFX UVD 2.0, DirectX 10.1, HDCP XFX Cooling       23-Jul-09
Product Memory  BUS Width PRICE Core Memory Stream Processor (SPU) P S (Pure Power) (Watt)
PCI Express HD4870 Series             
HD4870 (XXX Edition) 1.0 GB GDDR5 256 Bit 2,379,000 775 MHz 3.8 GHz 800 SPU 600 Watt
HD4870 (XXX Edition) 512 MB GDDR5 256 Bit 2,126,000 775 MHz 3.8 GHz 800 SPU 600 Watt
PCI Express HD4830 and HD4850 Series         
HD4850 (XXX Edition) 512 MB GDDR3 256 Bit rakitan.com 650 MHz 2.1 GHz 800 SPU 550 Watt
HD4830  512 MB GDDR3 256 Bit rakitan.com 575 MHz 1.8 GHz 800 SPU 550 Watt
PCI Express HD4600 Series             
HD4650 Platinum 1 GB DDR2 128 Bits 787,000 600 MHz 1 GHz 320 SPU 500 Watt
HD4650 Platinum 512 MB DDR2 128 Bits 726,000 600 MHz 800 MHz 320 SPU 500 Watt
HD4650 ( HOT !! - BEST SELLING ) 512 MB DDR2 128 Bits 624,000 600 MHz 800 MHz 320 SPU 500 Watt
PCI Express HD4890 Series             
HD4890  1Gb DDR5 256 Bits 2,835,000 900 MHz 3.9 GHz 800 SPU 600 Watt

YM : YM2 / YM1