Mobility Radeon HD 4350 and Radeon X550 XT - video card comparison
Mobility Radeon HD 4350
Radeon X550 XT
Architecture
Terascale 1 (2008−2010)
R400 (2004−2008)
GPU code name
M92
RV410
Market segment
Laptop
Desktop
Release date
January 2009
January 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
None
Core clock speed
450 MHz
400 MHz
Floating-point performance
72 gflops
-
Manufacturing process technology
55 nm
110 nm
Number of transistors
242 million
120 million
Pipelines / CUDA cores
80
-
Texture fill rate
3.600
1.600
Memory type
GDDR3, DDR2, DDR3
GDDR3
Maximum RAM amount
512 MB
128 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
600 MHz
600 MHz
Memory bandwidth
9.6 GB/s
9.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0b (9_2)
OpenCL
1.1
N/A
OpenGL
3.3
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A