Radeon HD 5450 and Radeon X1600 XT - video card comparison
Passmark - benchmark score Radeon HD 5450 vs Radeon X1600 XT
Radeon HD 5450
140
Radeon X1600 XT
118
Radeon HD 5450
Radeon X1600 XT
Architecture
TeraScale 2 (2009−2015)
R500 (2005−2007)
GPU code name
Cedar
RV530
Market segment
Desktop
Desktop
Release date
February 2010
October 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
650 MHz
590 MHz
Floating-point performance
104 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
292 million
157 million
Pipelines / CUDA cores
80
-
Power consumption (TDP)
19 Watt
42 Watt
Texture fill rate
5.200
2.360
Memory type
DDR2
GDDR3
Maximum RAM amount
2 GB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
800 MHz
1380 MHz
Memory bandwidth
6.4 GB/s
22.08 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
11.2 (11_0)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.4
2.0
Shader Model
5.0
3.0
Vulkan
N/A
N/A