UHD Graphics 630 and Radeon RX 570 X2 - video card comparison
UHD Graphics 630
Radeon RX 570 X2
Architecture
Gen. 9.5 (2017)
GCN 4.0 (2016−2020)
GPU code name
Kaby-Lake-H-GT2
Polaris 20
Market segment
Desktop
Desktop
Release date
October 2017
-
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1150 MHz
1206 MHz
Core clock speed
300 MHz
-
Floating-point performance
460.8 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
5,700 million
Pipelines / CUDA cores
24
2048
Power consumption (TDP)
15 Watt
180 Watt
Texture fill rate
26.45
154.4
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
8 GB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
8.4 GB/s
Memory bandwidth
-
268.8 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x HDMI 2.0b
HDMI
-
+
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.1.103
1.3
Quick Sync
+
-