Jetson Xavier NX GPU and Radeon R5 A255 - video card comparison
Jetson Xavier NX GPU
Radeon R5 A255
Architecture
Volta (2017−2020)
GCN 3.0 (2014−2017)
GPU code name
GV10B
Topaz
Market segment
Desktop
Desktop
Release date
May 2020
2014
Interface
IGP
PCIe 3.0 x8
Boost clock speed
1377 MHz
940 MHz
Core clock speed
-
925 MHz
Manufacturing process technology
12 nm
28 nm
Number of transistors
9,000 million
1,550 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
15 Watt
-
Texture fill rate
33.05
22.56
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
4 GB/s
Memory bandwidth
-
64 GB/s
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 (12_0)
CUDA
7.2
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2
1.2.170