NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA Jetson Orin NX 16 GB
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Feb 2023
Generation
GeForce 30 Mobile
Tegra
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
810 MHz
—
Boost Clock
1260 MHz
—
Memory Clock
2000 MHz
800 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
LPDDR5
Memory Bus
256bit
128bit
Bandwidth
512.0GB/s
102.4GB/s
Render Config
SM Count
58
8
Shading Units
7424
1024
TMUs
232
32
ROPs
96
16
Tensor Cores
232
32
RT Cores
58
—
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
121.0 GPixel/s
14.69 GPixel/s
Texture Rate
292.3 GTexel/s
29.38 GTexel/s
FP16 (half)
18.71 TFLOPS
3.760 TFLOPS
FP32 (float)
18.71 TFLOPS
1.880 TFLOPS
FP64 (double)
292.3 GFLOPS
940.0 GFLOPS
Graphics Processor
GPU Name
GA103S
GA10B
GPU Variant
GN20-E8-A1
TE980M-A1
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
Unknown
Unknown
Die Size
496 mm²
200 mm²
Board Design
TDP
115W
25W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
8.6
8.7
Shader Model
6.5
6.8
Benchmark
3DMark Time Spy
12,905
—
3DMark Time Spy Extreme
6,164
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.