Radeon HD 7790 and Jetson Orin NX 16 GB - video card comparison
Radeon HD 7790
Jetson Orin NX 16 GB
Architecture
GCN 2.0 (2013−2017)
Ampere (2020−2022)
GPU code name
Bonaire
GA10B
Market segment
Desktop
Desktop
Release date
March 2013
February 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
1x 6-pin
-
Core clock speed
1000 MHz
918 MHz
Floating-point performance
1,792 gflops
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
2,080 million
-
Pipelines / CUDA cores
896
1024
Power consumption (TDP)
85 Watt
25 Watt
Texture fill rate
56.00
29.38
Memory type
GDDR5
LPDDR5
Maximum RAM amount
1 GB
16 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
6.4 GB/s
Memory bandwidth
96 GB/s
102.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
Portable Device Dependent
HDMI
+
-
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.7
Vulkan
1.2.131
1.3