Radeon HD 4550 and Radeon HD 4350 PCIe x1 - video card comparison
Radeon HD 4550
Radeon HD 4350 PCIe x1
Architecture
TeraScale (2005−2013)
TeraScale (2005−2013)
GPU code name
RV710
RV710
Market segment
Desktop
Desktop
Release date
September 2008
September 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x1
Supplementary power connectors
None
None
Core clock speed
600 MHz
600 MHz
Floating-point performance
96 gflops
96 gflops
Manufacturing process technology
55 nm
55 nm
Number of transistors
242 million
242 million
Pipelines / CUDA cores
80
80
Power consumption (TDP)
25 Watt
20 Watt
Texture fill rate
4.800
4.800
Memory type
DDR2
DDR2
Maximum RAM amount
256 MB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1310 MHz
800 MHz
Memory bandwidth
10.48 GB/s
6.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
10.1 (10_1)
10.1 (10_1)
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A