NVIDIA Jetson T4000 vs NVIDIA Jetson Orin Nano Super
GPU Specs Compare
Graphics Card
Release Date
Aug 2025
Dec 2024
Generation
Server Blackwell
Tegra
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1665 MHz
-
Boost Clock
2525 MHz
-
Memory Clock
1067 MHz
800 MHz
Memory
Memory Size
64GB
8GB
Memory Type
LPDDR5X
LPDDR5
Memory Bus
256bit
128bit
Bandwidth
273.2GB/s
102.4GB/s
Render Config
SM Count
12
8
Shading Units
1536
1024
TMUs
64
32
ROPs
16
16
Tensor Cores
64
32
RT Cores
12
-
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
50 MB
2 MB
Theoretical Performance
Pixel Rate
40.40 GPixel/s
16.32 GPixel/s
Texture Rate
161.6 GTexel/s
32.64 GTexel/s
FP16 (half)
31.03 TFLOPS
4.178 TFLOPS
FP32 (float)
7.757 TFLOPS
2.089 TFLOPS
FP64 (double)
3.878 TFLOPS
-
Graphics Processor
GPU Name
GB10
GA10B
GPU Variant
Jetson
-
Architecture
Blackwell
Ampere
Foundry
TSMC
Samsung
Process Size
3 nm
8 nm
Transistors
Unknown
Unknown
Die Size
Unknown
200 mm²
Board Design
TDP
40W
25W
Suggested PSU
200 W
-
Outputs
1x HDMI
Portable Device Dependent
Power Connectors
None
-
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
CUDA
10.1
8.7
Shader Model
N/A
6.8