GeForce 7900 GS and Radeon X1300 XT AGP - video card comparison
GeForce 7900 GS
Radeon X1300 XT AGP
Architecture
Curie (2003−2013)
R500 (2005−2007)
GPU code name
G71
RV530
Market segment
Desktop
Desktop
Release date
May 2006
August 2006
Interface
PCIe 1.0 x16
AGP 8x
Supplementary power connectors
1x 6-pin
None
Core clock speed
450 MHz
500 MHz
Manufacturing process technology
90 nm
90 nm
Number of transistors
278 million
157 million
Power consumption (TDP)
49 Watt
22 Watt
Texture fill rate
9.000
2.000
Memory type
GDDR3
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1320 MHz
800 MHz
Memory bandwidth
42.24 GB/s
12.8 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.1
2.0
Shader Model
3.0
3.0
Vulkan
N/A
N/A