Finally found some solid info on these cards. Expected release date is September 10.
- 320 SPs
- 128-bit memory bus (FirePro 3D V5700 review confirms this)
- 600MHz Core Clock, 256MB 667MHz GDDR3 (HD4650)
- 750MHz Core Clock, 512MB & 1024MB 900MHz GDDR3 (HD4670)
- 320 SPs
- 128-bit memory bus (FirePro 3D V5700 review confirms this)
- 600MHz Core Clock, 256MB 667MHz GDDR3 (HD4650)
- 750MHz Core Clock, 512MB & 1024MB 900MHz GDDR3 (HD4670)