Jetson Nano GPU and L4 - video card comparison
Jetson Nano GPU
L4
Architecture
Maxwell 2.0 (2015−2019)
Ada Lovelace
GPU code name
GM20B
AD104
Market segment
Desktop
Desktop
Release date
March 2019
March 2023
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
921 MHz
2040 MHz
Manufacturing process technology
20 nm
5 nm
Number of transistors
2,000 million
35,800 million
Pipelines / CUDA cores
128
7424
Power consumption (TDP)
10 Watt
72 Watt
Texture fill rate
14.74
489.6
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
24 GB
Memory bus width
System Shared
192 Bit
Memory clock speed
System Shared
12.5 GB/s
Memory bandwidth
-
300.1 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
5.3
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.1
1.3