ATI Radeon HD 4650 and Radeon HD 4670 specs unveiled

Posted on Wednesday, August 20 2008 @ 0:16 CEST by Thomas De Maesschalck

GPU Cafe published the full specifications of the Radeon HD 4650 and Radeon HD 4670 graphics cards. These two mid-range cards feature 320 stream processors and will be released next month. The Radeon HD 4670 is expected on September 10 and features a 750MHz core along with 512MB GDDR3 clocked at 1000MHz. This chip will have a 70W TDP.

The Radeon HD 4650 will follow a bit later, on September 24, and will feature a 600MHz core. This card will have 512MB GDDR2 clocked at 667MHz and will have a TDP of 55W.

AMD Radeon HD 4670

Memory Configuration	1GB/512MB GDDR3
Stream Processors	320
TMU	16
Manufacturing Process	55
Core	750 MHz
Memory	1000 MHz
Compute Power	480 GFlops
Memory Bandwidth	32 GB/sec
DirectX	10.1
Video Processing Engine	UVD2
TDP	70W
Launch Date	September 10

AMD Radeon HD 4650

Memory Configuration	512MB GDDR2/GDDR3
Stream Processors	320
TMU	16
Manufacturing Process	55
Core	600 MHz
Memory	667 MHz
Compute Power	384 GFlops
Memory Bandwidth	21.3 GB/sec
DirectX	10.1
Video Processing Engine	UVD2
TDP	55W
Launch Date	September 24

About the Author

Thomas De Maesschalck

Thomas has been messing with computer since early childhood and firmly believes the Internet is the best thing since sliced bread. Enjoys playing with new tech, is fascinated by science, and passionate about financial markets. When not behind a computer, he can be found with running shoes on or lifting heavy weights in the weight room.

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