Techiton

AMD is soon going to launch its new Radeon HD4730 which is based on the 55 nanometer RV770CE chip according to the news posted at VR-Zone and Expreview.

The HD 4730 will come with 512MB GDDR5 of memory and 128-bit memory interface.

The HD 4730 card will compete with Nvidia's GeForce 9600GT card. The price of the card is still unknown but it is expected to cost around US $79. Expect the cards to be launched by end of May, 2009.

Update Saturday, May 30, 2009:
PowerColor has official announced the HD4730 graphics card called the PCS HD4730.

HD4730 Specifications:
RAM Size: 512MB GDDR5
Memory bus size: 128bit
GPU frequency: 700Mhz
Memory frequency: 900Mhz
Stream Processors: 640
DirectX Support: Version 10.1
Price: US $80