Radeon X550 XTX and Radeon X550 - video card comparison
Radeon X550 XTX
Radeon X550
Architecture
R400 (2004−2008)
Rage 9 (2003−2008)
GPU code name
RV410
RV370
Market segment
Desktop
Desktop
Release date
January 2007
July 2005
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
400 MHz
400 MHz
Manufacturing process technology
110 nm
110 nm
Number of transistors
120 million
107 million
Texture fill rate
3.200
1.600
Memory type
DDR
DDR
Maximum RAM amount
128 MB
128 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
600 MHz
500 MHz
Memory bandwidth
4.8 GB/s
8 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
9.0b (9_2)
9.0
OpenCL
N/A
N/A
OpenGL
2.0
2.0
Vulkan
N/A
N/A