Radeon HD 5450 and Radeon HD 2600 XT - video card comparison
Passmark - benchmark score Radeon HD 5450 vs Radeon HD 2600 XT
Radeon HD 5450
140
Radeon HD 2600 XT
290
Radeon HD 5450
Radeon HD 2600 XT
Architecture
TeraScale 2 (2009−2015)
TeraScale (2005−2013)
GPU code name
Cedar
RV630
Market segment
Desktop
Desktop
Release date
February 2010
June 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
650 MHz
800 MHz
Floating-point performance
104 gflops
192 gflops
Manufacturing process technology
40 nm
65 nm
Number of transistors
292 million
390 million
Pipelines / CUDA cores
80
120
Power consumption (TDP)
19 Watt
45 Watt
Texture fill rate
5.200
6.400
Memory type
DDR2
GDDR3
Maximum RAM amount
2 GB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
800 MHz
1400 MHz
Memory bandwidth
6.4 GB/s
22.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
2x DVI, 1x S-Video
HDMI
+
-
DirectX
11.2 (11_0)
10.0 (10_0)
OpenCL
1.2
N/A
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
N/A
N/A