Radeon HD 3650 and Radeon 9550 XT - video card comparison
Radeon HD 3650
Radeon 9550 XT
Architecture
TeraScale (2005−2013)
Rage 8 (2002−2006)
GPU code name
RV635
RV350
Market segment
Desktop
Desktop
Release date
January 2008
May 2005
Interface
PCIe 2.0 x16
AGP 8x
Supplementary power connectors
None
None
Core clock speed
725 MHz
425 MHz
Floating-point performance
174 gflops
-
Manufacturing process technology
55 nm
130 nm
Number of transistors
378 million
60 million
Pipelines / CUDA cores
120
-
Power consumption (TDP)
65 Watt
-
Texture fill rate
5.800
1.700
Memory type
GDDR3
DDR
Maximum RAM amount
256 MB
128 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1600 MHz
650 MHz
Memory bandwidth
25.6 GB/s
10.4 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0 (9_0)
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A