NVIDIA H100 PCIe vs NVIDIA Jetson Orin NX 8 GB
AI GPU
We compared a GPU: 80GB VRAM H100 PCIe and a Professional market GPU: 8GB VRAM Jetson Orin NX 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA H100 PCIe 's Advantages
Boost Clock1755MHz
More VRAM (80GB vs 8GB)
Larger VRAM bandwidth (2039GB/s vs 102.4GB/s)
13568 additional rendering cores
NVIDIA Jetson Orin NX 8 GB 's Advantages
Released 1 years late
Lower TDP (20W vs 350W)
Score
Benchmark
FP32 (float)
H100 PCIe
+3168%
51.22 TFLOPS
Jetson Orin NX 8 GB
1.567 TFLOPS
Graphics Card
Mar 2022
Release Date
Mar 2023
Tesla Hopper
Generation
Tegra
AI GPU
Type
Professional
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x4
Clock Speeds
1095 MHz
Base Clock
-
1755 MHz
Boost Clock
-
1593 MHz
Memory Clock
1600 MHz
Memory
80GB
Memory Size
8GB
HBM2e
Memory Type
LPDDR5
5120bit
Memory Bus
128bit
2039GB/s
Bandwidth
102.4GB/s
Render Config
-
-
-
114
SM Count
8
14592
Shading Units
1024
456
TMUs
32
24
ROPs
16
456
Tensor Cores
32
-
-
-
256 KB (per SM)
L1 Cache
128 KB (per SM)
50 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
42.12 GPixel/s
Pixel Rate
12.24 GPixel/s
800.3 GTexel/s
Texture Rate
24.48 GTexel/s
204.9 TFLOPS
FP16 (half)
3.133 TFLOPS
51.22 TFLOPS
FP32 (float)
1.567 TFLOPS
25.61 TFLOPS
FP64 (double)
783.4 GFLOPS
Board Design
350W
TDP
20W
750 W
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
1x 16-pin
Power Connectors
-
Graphics Processor
GH100
GPU Name
GA10B
-
GPU Variant
TE980M-A1
Hopper
Architecture
Ampere
TSMC
Foundry
Samsung
4 nm
Process Size
8 nm
80 billion
Transistors
Unknown
814 mm²
Die Size
Unknown
Graphics Features
N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
9.0
CUDA
8.6
N/A
Shader Model
6.7
