ATI Radeon R700(HD 4700)(7 models)
Model
VRAM
Boost Clock
TDP
Architecture
Released
Process
Compare
0.5 GB
600 MHz
50W
TeraScale
2010
55 nm
1 GB
750 MHz
59W
TeraScale
2008
55 nm
1 GB
600 MHz
55W
TeraScale
2011
55 nm
0.5 GB
750 MHz
110W
TeraScale
2009
55 nm
1 GB
669 MHz
110W
TeraScale
2008
55 nm
0.5 GB
730 MHz
100W
TeraScale
2009
40 nm
0.5 GB
750 MHz
80W
TeraScale
2009
40 nm