Radeon HD 6550D and Radeon HD 4290 IGP - video card comparison
Radeon HD 6550D
Radeon HD 4290 IGP
Architecture
Terascale 2 (2009−2015)
TeraScale (2005−2013)
GPU code name
Llano
RS880
Market segment
Desktop
Desktop
Release date
June 2011
March 2010
Interface
IGP
PCIe 1.0 x16
Core clock speed
600 MHz
498 MHz
Manufacturing process technology
32 nm
55 nm
Number of transistors
1000 Million
181 million
Pipelines / CUDA cores
400
40
Power consumption (TDP)
65 Watt
-
Texture fill rate
12.00
1.992
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
10.1 (10_1)
OpenCL
1.2
1.0
OpenGL
4.4
3.3
Shader Model
5.0
4.1
Vulkan
N/A
N/A