NVIDIA Jetson AGX Orin 32 GB vs NVIDIA RTX A400
GPU · Specs Compare
Graphics Card
Release Date
Feb 2023
Apr 2024
Generation
Tegra
Quadro Ampere(Ax000)
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Clock Speeds
Memory Clock
800 MHz
1500 MHz
Base Clock
—
1417 MHz
Boost Clock
—
1762 MHz
Memory
Memory Size
32GB
4GB
Memory Type
LPDDR5
GDDR6
Memory Bus
256bit
64bit
Bandwidth
204.8GB/s
96.00GB/s
Render Config
SM Count
14
6
Shading Units
1792
768
TMUs
56
24
ROPs
24
16
Tensor Cores
56
24
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
2 MB
RT Cores
—
6
Theoretical Performance
Pixel Rate
22.32 GPixel/s
28.19 GPixel/s
Texture Rate
52.08 GTexel/s
42.29 GTexel/s
FP16 (half)
6.666 TFLOPS
2.706 TFLOPS
FP32 (float)
3.333 TFLOPS
2.706 TFLOPS
FP64 (double)
1.667 TFLOPS
42.29 GFLOPS
Graphics Processor
GPU Name
GA10B
GA107
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
Unknown
8.7 billion
Die Size
200 mm²
200 mm²
Board Design
TDP
40W
50W
Outputs
Portable Device Dependent
4x mini-DisplayPort 1.4a
Suggested PSU
—
250 W
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
1.4
1.3
CUDA
8.7
8.6
Shader Model
6.8
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.