NVIDIA Jetson Orin NX 16 GB vs NVIDIA Jetson Orin NX 8 GB

VS

NVIDIA Jetson Orin NX 16 GB NVIDIA Jetson Orin NX 8 GB

We compared two Professional market GPUs: 16GB VRAM Jetson Orin NX 16 GB and 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 Jetson Orin NX 16 GB 's Advantages

More VRAM (16GB vs 8GB)

NVIDIA Jetson Orin NX 8 GB 's Advantages

Lower TDP (20W vs 25W)

Score

Benchmark

FP32 (float)

Jetson Orin NX 16 GB +19%

1.88 TFLOPS

Jetson Orin NX 8 GB

1.567 TFLOPS

Jetson Orin NX 16 GB

VS

Jetson Orin NX 8 GB

Graphics Card

Feb 2023

Release Date

Mar 2023

Tegra

Generation

Tegra

Professional

Type

Professional

PCIe 4.0 x4

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

-

Boost Clock

-

1600 MHz

Memory Clock

1600 MHz

Memory

16GB

Memory Size

8GB

LPDDR5

Memory Type

LPDDR5

128bit

Memory Bus

128bit

102.4GB/s

Bandwidth

102.4GB/s

Render Config

8

SM Count

8

-

Compute Units

-

1024

Shading Units

1024

32

TMUs

32

16

ROPs

16

32

Tensor Cores

32

-

RT Cores

-

128 KB (per SM)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

256 KB

Theoretical Performance

14.69 GPixel/s

Pixel Rate

12.24 GPixel/s

29.38 GTexel/s

Texture Rate

24.48 GTexel/s

3.760 TFLOPS

FP16 (half)

3.133 TFLOPS

1.880 TFLOPS

FP32 (float)

1.567 TFLOPS

940.0 GFLOPS

FP64 (double)

783.4 GFLOPS

Graphics Processor

GA10B

GPU Name

GA10B

TE980M-A1

GPU Variant

TE980M-A1

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

Unknown

Transistors

Unknown

Die Size

Unknown

Board Design

25W

TDP

20W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

8.6

6.7

Shader Model

6.7

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