UHD Graphics 630 and Radeon HD 7450 OEM - video card comparison
UHD Graphics 630
Radeon HD 7450 OEM
Architecture
Gen. 9.5 (2017)
TeraScale 2 (2009−2015)
GPU code name
Kaby-Lake-H-GT2
Caicos
Market segment
Desktop
Desktop
Release date
October 2017
January 2012
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
625 MHz
Floating-point performance
460.8 gflops
200.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
370 million
Pipelines / CUDA cores
24
160
Power consumption (TDP)
15 Watt
18 Watt
Texture fill rate
26.45
5.000
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
512 MB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
1066 MHz
Memory bandwidth
-
8.528 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI
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
+
-