Radeon X1600 PRO and Radeon X1300 LE - video card comparison
Radeon X1600 PRO
Radeon X1300 LE
Architecture
R500 (2005−2007)
R500 (2005−2007)
GPU code name
RV530
RV515
Market segment
Desktop
Desktop
Release date
October 2007
October 2005
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
500 MHz
450 MHz
Manufacturing process technology
90 nm
90 nm
Number of transistors
157 million
107 million
Power consumption (TDP)
41 Watt
-
Texture fill rate
2.000
1.800
Memory type
GDDR3
DDR
Maximum RAM amount
256 MB
64 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
780 MHz
500 MHz
Memory bandwidth
12.48 GB/s
4 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x VGA
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