NVIDIA Jetson Orin NX 16 GB vs AMD Radeon RX 7950 XTX
GPU · Specs Compare
Graphics Card
Release Date
Feb 2023
Unknown
Generation
Tegra
Navi III
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Memory Clock
800 MHz
2500 MHz
Base Clock
—
2200 MHz
Boost Clock
—
3300 MHz
Memory
Memory Size
16GB
24GB
Memory Type
LPDDR5
GDDR6
Memory Bus
128bit
384bit
Bandwidth
102.4GB/s
960.0GB/s
Render Config
SM Count
8
—
Shading Units
1024
6144
TMUs
32
384
ROPs
16
192
Tensor Cores
32
—
L1 Cache
128 KB (per SM)
256 KB per Array
L2 Cache
4 MB
6 MB
Compute Units
—
96
RT Cores
—
96
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
14.69 GPixel/s
633.6 GPixel/s
Texture Rate
29.38 GTexel/s
1267 GTexel/s
FP16 (half)
3.760 TFLOPS
162.2 TFLOPS
FP32 (float)
1.880 TFLOPS
81.10 TFLOPS
FP64 (double)
940.0 GFLOPS
2.534 TFLOPS
Graphics Processor
GPU Name
GA10B
Navi 31
GPU Variant
TE980M-A1
Navi 31 XTX+
Architecture
Ampere
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
Unknown
57.7 billion
Die Size
200 mm²
529 mm²
Board Design
TDP
25W
355W
Outputs
Portable Device Dependent
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Suggested PSU
—
750 W
Power Connectors
—
2x 8-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
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.