|
PowerColor presented its new accelerator on base of RV790XT from ATI. The graphic processor, released on 55- nm technical process, works at the clock frequency 850 MHz. The GDDR 5 memory volume is 1Gb, and its frequency is 975 MHz. The memory width is equal to 256 bits. PowerColor HD4890 supports DirectX 10.1, PCI-Express 2.0 and the technology ATI crossFireX.
This Graphic card already appeared on the market, and its cost composes $249 . Related Products :
|