Radeon HD 6550D and Matrox Parhelia 128 MB - video card comparison
Radeon HD 6550D
Matrox Parhelia 128 MB
Architecture
Terascale 2 (2009−2015)
Parhelia (2002−2006)
GPU code name
Llano
Parhelia-512
Market segment
Desktop
Desktop
Release date
June 2011
June 2002
Interface
IGP
AGP 4x
Supplementary power connectors
-
None
Core clock speed
600 MHz
200 MHz
Manufacturing process technology
32 nm
150 nm
Number of transistors
1000 Million
80 million
Pipelines / CUDA cores
400
-
Power consumption (TDP)
65 Watt
-
Texture fill rate
12.00
0.8
Memory type
System Shared
DDR
Maximum RAM amount
System Shared
128 MB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
500 MHz
Memory bandwidth
-
16 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI
DirectX
11.2 (11_0)
8.1
OpenCL
1.2
N/A
OpenGL
4.4
1.5
Shader Model
5.0
-
Vulkan
N/A
N/A