Radeon X1300 XT and GeForce 7600 GT Mac Edition - video card comparison
Radeon X1300 XT
GeForce 7600 GT Mac Edition
Architecture
R500 (2005−2007)
Curie (2003−2013)
GPU code name
RV530
G73B
Market segment
Desktop
Desktop
Release date
August 2006
September 2006
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
500 MHz
560 MHz
Manufacturing process technology
90 nm
80 nm
Number of transistors
157 million
177 million
Power consumption (TDP)
22 Watt
40 Watt
Texture fill rate
2.000
6.720
Memory type
DDR2
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
800 MHz
1400 MBps
Memory bandwidth
12.8 GB/s
22.4 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
2x DVI
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.0
2.1
Shader Model
3.0
3.0
Vulkan
N/A
N/A