Jetson Xavier NX GPU and Radeon R9 390 X2 - video card comparison
Jetson Xavier NX GPU
Radeon R9 390 X2
Architecture
Volta (2017−2020)
GCN 2.0 (2013−2017)
GPU code name
GV10B
Grenada
Market segment
Desktop
Desktop
Release date
May 2020
September 2015
Interface
IGP
PCIe 3.0 x16
Supplementary power connectors
-
4x 8-pin
Boost clock speed
1377 MHz
-
Core clock speed
-
1000 MHz
Floating-point performance
-
2x 5,120 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
9,000 million
6,200 million
Pipelines / CUDA cores
384
2560
Power consumption (TDP)
15 Watt
580 Watt
Texture fill rate
33.05
160.0
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
512 Bit
Memory clock speed
System Shared
5400 MHz
Memory bandwidth
-
345.6 GB/s
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 (12_0)
CUDA
7.2
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.3
Vulkan
1.2
1.2.131