ATI Radeon HD 4650 and Radeon HD 4670 specs unveiled

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