UHD Graphics 630 and GeForce GT 630 Rev. 2 - video card comparison
UHD Graphics 630
GeForce GT 630 Rev. 2
Architecture
Gen. 9.5 (2017)
Kepler 2.0 (2013−2015)
GPU code name
Kaby-Lake-H-GT2
GK208
Market segment
Desktop
Desktop
Release date
October 2017
May 2013
Interface
PCIe 3.0 x1
PCIe 2.0 x8
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
902 MHz
Floating-point performance
460.8 gflops
692.7 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
915 million
Pipelines / CUDA cores
24
384
Power consumption (TDP)
15 Watt
25 Watt
Texture fill rate
26.45
28.86
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
2 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
1800 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_1)
12 (11_0)
CUDA
-
3.5
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.5
5.1
Vulkan
1.1.103
1.1.126
Quick Sync
+
-