Radeon HD 4200 and Radeon HD 5450 - video card comparison
Passmark - benchmark score Radeon HD 4200 vs Radeon HD 5450
Radeon HD 4200
114
Radeon HD 5450
140
Radeon HD 4200
Radeon HD 5450
Architecture
RV6xx (2007−2010)
TeraScale 2 (2009−2015)
GPU code name
RV620
Cedar
Market segment
Laptop
Desktop
Release date
September 2009
February 2010
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
500 MHz
650 MHz
Floating-point performance
-
104 gflops
Manufacturing process technology
55 nm
40 nm
Number of transistors
181 million
292 million
Pipelines / CUDA cores
40
80
Power consumption (TDP)
-
19 Watt
Texture fill rate
2.000
5.200
Memory type
System Shared
DDR2
Maximum RAM amount
512 MB
2 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
800 MHz
Memory bandwidth
-
6.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
10.1 (10_1)
11.2 (11_0)
OpenCL
1.0
1.2
OpenGL
3.3
4.4
Shader Model
4.1
5.0
Vulkan
N/A
N/A