UHD Graphics 630 and Radeon HD 5450 PCIe x1 - video card comparison
UHD Graphics 630
Radeon HD 5450 PCIe x1
Architecture
Gen. 9.5 (2017)
TeraScale 2 (2009−2015)
GPU code name
Kaby-Lake-H-GT2
Cedar
Market segment
Desktop
Desktop
Release date
October 2017
February 2010
Interface
PCIe 3.0 x1
PCIe 2.0 x1
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
650 MHz
Floating-point performance
460.8 gflops
104 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
292 million
Pipelines / CUDA cores
24
80
Power consumption (TDP)
15 Watt
19 Watt
Texture fill rate
26.45
5.200
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
512 MB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
1000 MHz
Memory bandwidth
-
8 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_1)
11.2 (11_0)
OpenCL
2.1
1.2
OpenGL
4.6
4.4
Shader Model
6.5
5.0
Vulkan
1.1.103
N/A
Quick Sync
+
-