Radeon X1600 PRO and Radeon X1650 XT - video card comparison
Radeon X1600 PRO
Radeon X1650 XT
Architecture
R500 (2005−2007)
R500 (2005−2007)
GPU code name
RV530
RV560
Market segment
Desktop
Desktop
Release date
October 2007
October 2006
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
500 MHz
525 MHz
Manufacturing process technology
90 nm
80 nm
Number of transistors
157 million
330 million
Power consumption (TDP)
41 Watt
55 Watt
Texture fill rate
2.000
4.200
Memory type
GDDR3
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
780 MHz
1400 MHz
Memory bandwidth
12.48 GB/s
22.4 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
2x DVI, 1x S-Video
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.0
2.0
Shader Model
3.0
3.0
Vulkan
N/A
N/A