Radeon X1900 XTX and GeForce 7300 GT AGP - video card comparison
Radeon X1900 XTX
GeForce 7300 GT AGP
Architecture
R500 (2005−2007)
Curie (2003−2013)
GPU code name
R580
G73
Market segment
Desktop
Desktop
Release date
January 2006
May 2006
Interface
PCIe 1.0 x16
AGP 8x
Supplementary power connectors
1x 6-pin
None
Core clock speed
650 MHz
350 MHz
Manufacturing process technology
90 nm
90 nm
Number of transistors
384 million
177 million
Power consumption (TDP)
135 Watt
24 Watt
Texture fill rate
10.40
1.400
Memory type
GDDR3
DDR2
Maximum RAM amount
512 MB
128 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1550 MBps
650 MHz
Memory bandwidth
49.6 GB/s
10.4 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 (full)
Shader Model
3.03.0
Vulkan
N/A
N/A