NVIDIA H100 SXM5 80 GB vs NVIDIA Jetson T4000
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
Aug 2025
Generation
Server Hopper
Server Blackwell
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1590 MHz
1665 MHz
Boost Clock
1980 MHz
2525 MHz
Memory Clock
1313 MHz
1067 MHz
Memory
Memory Size
80GB
64GB
Memory Type
HBM3
LPDDR5X
Memory Bus
5120bit
256bit
Bandwidth
3.36TB/s
273.2GB/s
Render Config
SM Count
132
12
Shading Units
16896
1536
TMUs
528
64
ROPs
24
16
Tensor Cores
528
64
L1 Cache
256 KB (per SM)
256 KB (per SM)
L2 Cache
50 MB
50 MB
RT Cores
—
12
Theoretical Performance
Pixel Rate
47.52 GPixel/s
40.40 GPixel/s
Texture Rate
1045 GTexel/s
161.6 GTexel/s
FP16 (half)
267.6 TFLOPS
31.03 TFLOPS
FP32 (float)
66.91 TFLOPS
7.757 TFLOPS
FP64 (double)
33.45 TFLOPS
3.878 TFLOPS
Graphics Processor
GPU Name
GH100
GB10
Architecture
Hopper
Blackwell
Foundry
TSMC
TSMC
Process Size
5 nm
3 nm
Transistors
80 billion
Unknown
Die Size
814 mm²
Unknown
GPU Variant
—
Jetson
Board Design
TDP
700W
40W
Suggested PSU
1100 W
200 W
Outputs
No outputs
1x HDMI
Power Connectors
None
None
Graphics Features
DirectX
N/A
N/A
OpenGL
N/A
N/A
OpenCL
3.0
3.0
Vulkan
N/A
N/A
CUDA
9.0
10.1
Shader Model
N/A
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.