Radeon RX 560 and CMP 90HX - video card comparison
Radeon RX 560
CMP 90HX
Architecture
GCN 4.0 (2016−2020)
Ampere (2020−2022)
GPU code name
Polaris 21
GA102
Market segment
Desktop
Desktop
Release date
April 2017
July 2021
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
1275 MHz
1710 MHz
Core clock speed
1175 MHz
-
Floating-point performance
2,611 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
3,000 million
28,300 million
Pipelines / CUDA cores
1024
6400
Power consumption (TDP)
75 Watt
320 Watt
Texture fill rate
81.60
342.0
Memory type
GDDR5
GDDR6X
Maximum RAM amount
4 GB
10 GB
Memory bus width
128 Bit
320 Bit
Memory clock speed
7000 MHz
19 GB/s
Memory bandwidth
112.0 GB/s
760.3 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.2