UHD Graphics P630 and Radeon R4 Graphics - video card comparison
UHD Graphics P630
Radeon R4 Graphics
Architecture
Gen. 9.5 (2017)
GCN 2.0 (2013−2017)
GPU code name
Coffee-Lake-GT2
Beema
Market segment
Desktop
Desktop
Release date
October 2017
June 2014
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1200 MHz
-
Core clock speed
300 MHz
800 MHz
Floating-point performance
-
204.8 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
-
930 million
Pipelines / CUDA cores
24
128
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
28.80
6.400
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.3
Vulkan
1.1
1.2.131
Quick Sync
+
-