NVIDIA Jetson Orin NX 8 GB vs NVIDIA Rubin Ultra GPU
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2027
Generation
Tegra
Server Rubin
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 6.0 x16
Clock Speeds
Memory Clock
800 MHz
1900 MHz
Base Clock
—
700 MHz
Boost Clock
—
2267 MHz
Memory
Memory Size
8GB
1024GB
Memory Type
LPDDR5
HBM4e
Memory Bus
128bit
32768bit
Bandwidth
102.4GB/s
31.1TB/s
Render Config
SM Count
8
448
Shading Units
1024
57344
TMUs
32
1792
ROPs
16
24
Tensor Cores
32
1792
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
4 MB
128 MB
Theoretical Performance
Pixel Rate
12.24 GPixel/s
54.41 GPixel/s
Texture Rate
24.48 GTexel/s
4062.5 GTexel/s
FP16 (half)
3.133 TFLOPS
520.0 TFLOPS
FP32 (float)
1.567 TFLOPS
260.0 TFLOPS
FP64 (double)
783.4 GFLOPS
65.00 TFLOPS
Graphics Processor
GPU Name
GA10B
GR110
GPU Variant
TE980M-A1
—
Architecture
Ampere
Rubin Ultra
Foundry
Samsung
TSMC
Process Size
8 nm
3 nm
Transistors
Unknown
670 billion
Die Size
200 mm²
2912 mm²
Board Design
TDP
20W
3600W
Outputs
Portable Device Dependent
No outputs
Suggested PSU
—
4000 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.4
N/A
CUDA
8.7
10.7
Shader Model
6.8
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.