NVIDIA Jetson Orin Nano 8 GB vs NVIDIA A100 PCIe

VS

NVIDIA Jetson Orin Nano 8 GB NVIDIA A100 PCIe

AI GPU We compared a Professional market GPU: 8GB VRAM Jetson Orin Nano 8 GB and a GPU: 40GB VRAM A100 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Jetson Orin Nano 8 GB 's Advantages

Released 2 years and 9 months late

Lower TDP (15W vs 250W)

NVIDIA A100 PCIe 's Advantages

Boost Clock1410MHz

More VRAM (40GB vs 8GB)

Larger VRAM bandwidth (1555GB/s vs 68.29GB/s)

5888 additional rendering cores

Score

Benchmark

FP32 (float)

Jetson Orin Nano 8 GB

1.28 TFLOPS

A100 PCIe +1422%

19.49 TFLOPS

Jetson Orin Nano 8 GB

VS

A100 PCIe

Graphics Card

Mar 2023

Release Date

Jun 2020

Tegra

Generation

Tesla

Professional

Type

AI GPU

PCIe 4.0 x4

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

765 MHz

-

Boost Clock

1410 MHz

1067 MHz

Memory Clock

1215 MHz

Memory

8GB

Memory Size

40GB

LPDDR5

Memory Type

HBM2e

128bit

Memory Bus

5120bit

68.29GB/s

Bandwidth

1555GB/s

Render Config

8

SM Count

108

-

Compute Units

-

1024

Shading Units

6912

32

TMUs

432

16

ROPs

160

32

Tensor Cores

432

-

RT Cores

-

128 KB (per SM)

L1 Cache

192 KB (per SM)

256 KB

L2 Cache

40 MB

Theoretical Performance

10.00 GPixel/s

Pixel Rate

225.6 GPixel/s

20.00 GTexel/s

Texture Rate

609.1 GTexel/s

2.560 TFLOPS

FP16 (half)

77.97 TFLOPS

1280 GFLOPS

FP32 (float)

19.49 TFLOPS

640.0 GFLOPS

FP64 (double)

9.746 TFLOPS

Graphics Processor

GA10B

GPU Name

GA100

-

GPU Variant

-

Ampere

Architecture

Ampere

Samsung

Foundry

TSMC

8 nm

Process Size

7 nm

Unknown

Transistors

54.2 billion

Unknown

Die Size

826 mm²

Board Design

15W

TDP

250W

-

Suggested PSU

600 W

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

8-pin EPS

Graphics Features

12 Ultimate (12_2)

DirectX

N/A

4.6

OpenGL

N/A

3.0

OpenCL

3.0

1.3

Vulkan

N/A

8.6

CUDA

8.0

6.7

Shader Model

N/A

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