HD Graphics 620 and Jetson Xavier NX GPU - video card comparison
HD Graphics 620
Jetson Xavier NX GPU
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Volta (2017−2020)
GPU code name
Kaby-Lake GT2
GV10B
Market segment
Laptop
Desktop
Release date
August 2016
May 2020
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1050 MHz
1377 MHz
Core clock speed
300 MHz
-
Floating-point performance
403.2 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
189 million
9,000 million
Pipelines / CUDA cores
24
384
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
25.20
33.05
Memory type
DDR3L/LPDDR3/LPDDR4
System Shared
Maximum RAM amount
32 GB
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
-
7.2
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
+
1.2
Quick Sync
+
-