Radeon X1300 PCI and Quadro4 750 XGL - video card comparison
Radeon X1300 PCI
Quadro4 750 XGL
Architecture
R500 (2005−2007)
Kelvin (2001−2003)
GPU code name
RV516
NV25 A2
Market segment
Desktop
Workstation
Release date
October 2005
February 2002
Interface
PCI
AGP 4x
Supplementary power connectors
-
None
Core clock speed
450 MHz
275 MHz
Manufacturing process technology
80 nm
150 nm
Number of transistors
107 million
63 million
Texture fill rate
1.800
2.200
Memory type
DDR2
DDR
Maximum RAM amount
128 MB
128 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
500 MHz
450 MHz
Memory bandwidth
4 GB/s
7.2 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
2x DVI, 1x S-Video
DirectX
9.0c (9_3)
8.1
OpenCL
N/A
N/A
OpenGL
2.0
1.3
Shader Model
3.0
-
Vulkan
N/A
N/A