HD Graphics 630 and UHD Graphics 630 Mobile - video card comparison
HD Graphics 630
UHD Graphics 630 Mobile
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Generation 9.5
GPU code name
Kaby-Lake-H-GT2
Coffee Lake GT2
Market segment
Desktop
Laptop
Release date
January 2017
April 2018
Interface
PCIe 3.0 x1
Ring Bus
Boost clock speed
1150 MHz
1000 MHz
Core clock speed
300 MHz
-
Floating-point performance
441.6 gflops
-
Manufacturing process technology
14 nm
14 nm+++
Number of transistors
189 million
-
Pipelines / CUDA cores
24
192
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
26.40
24.00
Memory type
DDR3L/LPDDR3/LPDDR4
System Shared
Maximum RAM amount
64 GB
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
+
1.3
Quick Sync
+
-