Radeon HD 4600 Series Slated for September, Two Models in the Making


Specifications for the HD 4650 are as follows:

  • 600 MHz core speed
  • 667 MHz memory speed
  • 512 MB of DDR2 or GDDR3 memory
  • 21.3 GB/s memory bandwidth
  • 320 Stream Processors
  • 384 GFLOPs of shader compute power
  • 16 TMUs
  • UVD2 Video Processing Engine
  • 55 W TDP, 55nm Silicon Fab. Process

Specifications for the HD 4670 are as follows:

  • 750 MHz core speed
  • 1000 MHz memory speed
  • 512/1024 MB of GDDR3 memory
  • 32 GB/s memory bandwidth
  • 320 Stream Processors
  • 480 GFLOPs of shader compute power
  • 16 TMUs
  • UVD2 Video Processing Engine
  • 70 W TDP, 55nm Silicon Fab. Process

http://gpucafe.com/2008/08/radeon-hd...pecifications/