Radeon HD 5450 and HD Graphics P4000 - video card comparison
Passmark - benchmark score Radeon HD 5450 vs HD Graphics P4000
Radeon HD 5450
140
HD Graphics P4000
531
Radeon HD 5450
HD Graphics P4000
Architecture
TeraScale 2 (2009−2015)
Generation 7.0 (2012)
GPU code name
Cedar
Ivy Bridge GT2
Market segment
Desktop
Desktop
Release date
February 2010
May 2012
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
1250 MHz
Core clock speed
650 MHz
650 MHz
Floating-point performance
104 gflops
-
Manufacturing process technology
40 nm
22 nm
Number of transistors
292 million
1,200 million
Pipelines / CUDA cores
80
128
Power consumption (TDP)
19 Watt
45 Watt
Texture fill rate
5.200
20.00
Memory type
DDR2
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
6.4 GB/s
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
11.1 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.0
Shader Model
5.0
5.0
Vulkan
N/A
1.1.80