NVIDIA Jetson Orin Nano Super vs AMD Radeon RX 7400
GPU · Specs Compare
Graphics Card
Release Date
Dec 2024
Aug 2025
Generation
Tegra
Navi III
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Clock Speeds
Memory Clock
800 MHz
2250 MHz
Base Clock
—
1452 MHz
Boost Clock
—
2300 MHz
Memory
Memory Size
8GB
8GB
Memory Type
LPDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
102.4GB/s
288.0GB/s
Render Config
SM Count
8
—
Shading Units
1024
1792
TMUs
32
112
ROPs
16
64
Tensor Cores
32
—
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
2 MB
2 MB
Compute Units
—
28
RT Cores
—
28
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
16.32 GPixel/s
147.2 GPixel/s
Texture Rate
32.64 GTexel/s
257.6 GTexel/s
FP16 (half)
4.178 TFLOPS
32.97 TFLOPS
FP32 (float)
2.089 TFLOPS
16.49 TFLOPS
FP64 (double)
—
515.2 GFLOPS
Graphics Processor
GPU Name
GA10B
Navi 33
Architecture
Ampere
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
8 nm
6 nm
Transistors
Unknown
13.3 billion
Die Size
200 mm²
204 mm²
GPU Variant
—
Navi 33
Board Design
TDP
25W
43W
Outputs
Portable Device Dependent
1x HDMI 2.1a3x DisplayPort 2.1
Suggested PSU
—
200 W
Power Connectors
—
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.4
1.3
CUDA
8.7
—
Shader Model
6.8
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.