Radeon HD 2600 PRO and Radeon X550 HyperMemory - video card comparison
Radeon HD 2600 PRO
Radeon X550 HyperMemory
Architecture
TeraScale (2005−2013)
Rage 9 (2003−2008)
GPU code name
RV630
RV370
Market segment
Desktop
Desktop
Release date
June 2007
July 2005
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Core clock speed
600 MHz
400 MHz
Floating-point performance
144 gflops
-
Manufacturing process technology
65 nm
110 nm
Number of transistors
390 million
107 million
Pipelines / CUDA cores
120
-
Power consumption (TDP)
35 Watt
-
Texture fill rate
4.800
1.600
Memory type
DDR2
DDR2
Maximum RAM amount
512 MB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1000 MHz
500 MHz
Memory bandwidth
16 GB/s
8 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.0 (10_0)
9.0
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.0
-
Vulkan
N/A
N/A