ATI Radeon R500 PCIe(X1950)(7 models)
Model
VRAM
Boost Clock
TDP
Architecture
Released
Process
Radeon X1950 CrossFire Edition
0.5 GB650 MHz
Radeon X1950 CrossFire Edition
0.5 GB
650 MHz
—
Ultra-Threaded SE
2006
90 nm
Radeon X1950 GT
0.25 GB500 MHz57W
Radeon X1950 GT
0.25 GB
500 MHz
57W
Ultra-Threaded SE
2007
80 nm
Radeon X1950 PRO
0.25 GB575 MHz66W
Radeon X1950 PRO
0.25 GB
575 MHz
66W
Ultra-Threaded SE
2006
80 nm
Radeon X1950 PRO DUAL
0.5 GB575 MHz130W
Radeon X1950 PRO DUAL
0.5 GB
575 MHz
130W
Ultra-Threaded SE
2007
80 nm
Radeon X1950 XT
0.25 GB625 MHz96W
Radeon X1950 XT
0.25 GB
625 MHz
96W
Ultra-Threaded SE
2006
90 nm
Radeon X1950 XTX
0.5 GB650 MHz125W
Radeon X1950 XTX
0.5 GB
650 MHz
125W
Ultra-Threaded SE
2006
90 nm
Radeon X1950 XTX Uber Edition
0.5 GB670 MHz125W
Radeon X1950 XTX Uber Edition
0.5 GB
670 MHz
125W
Ultra-Threaded SE
2007
90 nm