Radeon RX 5800 XT and CMP 90HX - video card comparison
Radeon RX 5800 XT
CMP 90HX
Architecture
RDNA 2.0 (2020−2022)
Ampere (2020−2022)
GPU code name
Navi 23
GA102
Market segment
Desktop
Desktop
Release date
-
July 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
2x 8-pin
Boost clock speed
1775 MHz
1710 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
-
28,300 million
Pipelines / CUDA cores
3328
6400
Power consumption (TDP)
275 Watt
320 Watt
Texture fill rate
369.2
342.0
Memory type
GDDR6
GDDR6X
Maximum RAM amount
8 GB
10 GB
Memory bus width
256 Bit
320 Bit
Memory clock speed
14000 MHz
19 GB/s
Memory bandwidth
448.0 GB/s
760.3 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
-
3.0
OpenGL
4.6
4.6
Shader Model
-
6.6
Vulkan
-
1.2