Radeon HD 4670/4650 Specifications

New Radeon HD 4600 series should be launched on September 10, 2008. Here are the specifications:

Radeon HD 4670:
- GPU: RV730 / 55nm
- 320 stream processors
- 16 texture units
- core clock: 750MHz
- memory clock: 1000MHz
- memory: 512MB GDDR3 128-bit
- DirectX 10.1 and OpenGL 2.1

Radeon HD 4650:
- GPU: RV730 / 55nm
- 320 stream processors
- 16 texture units
- core clock: 600MHz
- memory clock: 667MHz
- memory: 512Mb GDDR2/3 128-bit
- DirectX 10.1 and OpenGL 2.1