Radeon HD 4550 and GeForce 9500 GT Rev. 2 - video card comparison
Radeon HD 4550
GeForce 9500 GT Rev. 2
Architecture
TeraScale (2005−2013)
Tesla (2006−2010)
GPU code name
RV710
G96B
Market segment
Desktop
Desktop
Release date
September 2008
July 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
600 MHz
600 MHz
Floating-point performance
96 gflops
-
Manufacturing process technology
55 nm
65 nm
Number of transistors
242 million
314 million
Pipelines / CUDA cores
80
32
Power consumption (TDP)
25 Watt
50 Watt
Texture fill rate
4.800
9.600
Memory type
DDR2
GDDR3
Maximum RAM amount
256 MB
512 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1310 MHz
1800 MBps
Memory bandwidth
10.48 GB/s
28.8 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
2x DVI, 1x S-Video
HDMI
+
-
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A