Radeon X800 CrossFire Edition and Radeon DDR MAXX - video card comparison
Radeon X800 CrossFire Edition
Radeon DDR MAXX
Architecture
R400 (2004−2008)
Rage 6 (2000−2007)
GPU code name
R423
Rage 6
Market segment
Desktop
Desktop
Release date
October 2005
June 2000
Interface
PCIe 1.0 x16
AGP 2x
Supplementary power connectors
None
1x Molex
Core clock speed
500 MHz
148 MHz
Manufacturing process technology
130 nm
180 nm
Number of transistors
160 million
30 million
Texture fill rate
8.000
0.89
Memory type
GDDR3
DDR
Maximum RAM amount
256 MB
32 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1000 MHz
296 MHz
Memory bandwidth
32 GB/s
4.736 GB/s
Display Connectors
2x DVI
2x VGA
DirectX
9.0b (9_2)
7.0
OpenCL
N/A
N/A
OpenGL
2.0
1.3
Vulkan
N/A
N/A