NVIDIA RTX A4 Mobile vs NVIDIA Jetson Orin NX 16 GB

VS

NVIDIA RTX A4 Mobile NVIDIA Jetson Orin NX 16 GB

We compared two Professional market GPUs: 4GB VRAM RTX A4 Mobile and 16GB VRAM Jetson Orin NX 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4 Mobile 's Advantages

Boost Clock1770MHz

Larger VRAM bandwidth (224.0GB/s vs 102.4GB/s)

1024 additional rendering cores

NVIDIA Jetson Orin NX 16 GB 's Advantages

Released 1 years and 10 months late

More VRAM (16GB vs 4GB)

Score

Benchmark

FP32 (float)

RTX A4 Mobile +285%

7.25 TFLOPS

Jetson Orin NX 16 GB

1.88 TFLOPS

RTX A4 Mobile

VS

Jetson Orin NX 16 GB

Graphics Card

Apr 2021

Release Date

Feb 2023

Quadro Ampere-M

Generation

Tegra

Professional

Type

Professional

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x4

Clock Speeds

1297 MHz

Base Clock

-

1770 MHz

Boost Clock

-

1750 MHz

Memory Clock

1600 MHz

Memory

4GB

Memory Size

16GB

GDDR6

Memory Type

LPDDR5

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

102.4GB/s

Render Config

16

SM Count

8

-

Compute Units

-

2048

Shading Units

1024

64

TMUs

32

ROPs

16

64

Tensor Cores

32

16

RT Cores

-

128 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

256 KB

Theoretical Performance

56.64 GPixel/s

Pixel Rate

14.69 GPixel/s

113.3 GTexel/s

Texture Rate

29.38 GTexel/s

7.250 TFLOPS

FP16 (half)

3.760 TFLOPS

7.250 TFLOPS

FP32 (float)

1.880 TFLOPS

113.3 GFLOPS

FP64 (double)

940.0 GFLOPS

Graphics Processor

GA107

GPU Name

GA10B

-

GPU Variant

TE980M-A1

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

8.7 billion

Transistors

Unknown

200 mm²

Die Size

Unknown

Board Design

Unknown

TDP

25W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

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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