Light

ryanmcdermott / typed-arrays Goto Github PK

View Code? Open in Web Editor NEW

19.0 3.0 0.0 75 KB

🚀 Performance comparison of JavaScript TypedArrays and native Arrays

Home Page: http://ryanmcdermott.me/typed-arrays

License: MIT License

JavaScript 85.42% CSS 0.44% HTML 14.14%

javascript performance array arrays

typed-arrays's Introduction

js-typed-arrays-performance

Results

Operation	Normal Array	Int8Array
Sort	49.10 ops/sec	48.02 ops/sec
Read	5,214,320 ops/sec	5,265,962 ops/sec
Write	4,465,988 ops/sec	~~4,182,763 ops/sec~~
Clone	~~1,271 ops/sec~~	3,959 ops/sec

Operation	Normal Array	Uint8Array
Sort	44.16 ops/sec	43.54 ops/sec
Read	5,416,085 ops/sec	5,257,924 ops/sec
Write	4,720,822 ops/sec	~~4,012,445 ops/sec~~
Clone	~~1,287 ops/sec~~	1,725 ops/sec

Operation	Normal Array	Uint8ClampedArray
Sort	52.82 ops/sec	48.43 ops/sec
Read	5,317,178 ops/sec	5,512,177 ops/sec
Write	4,769,089 ops/sec	~~4,158,825 ops/sec~~
Clone	~~1,006 ops/sec~~	3,027 ops/sec

Operation	Normal Array	Int16Array
Sort	10.79 ops/sec	8.02 ops/sec
Read	5,264,329 ops/sec	5,219,599 ops/sec
Write	4,735,680 ops/sec	~~3,771,672 ops/sec~~
Clone	~~1,329 ops/sec~~	1,887 ops/sec

Operation	Normal Array	Uint16Array
Sort	10.59 ops/sec	~~3.26 ops/sec~~
Read	5,454,440 ops/sec	~~4,998,838 ops/sec~~
Write	4,741,021 ops/sec	~~3,544,992 ops/sec~~
Clone	~~1,059 ops/sec~~	3,323 ops/sec

Operation	Normal Array	Int32Array
Sort	9.39 ops/sec	9.69 ops/sec
Read	5,398,342 ops/sec	5,459,182 ops/sec
Write	4,806,211 ops/sec	~~4,085,358 ops/sec~~
Clone	~~1,161 ops/sec~~	2,692 ops/sec

Operation	Normal Array	Uint32Array
Sort	4.40 ops/sec	4.95 ops/sec
Read	5,163,662 ops/sec	5,208,767 ops/sec
Write	4,852,699 ops/sec	~~4,082,368 ops/sec~~
Clone	~~1,214 ops/sec~~	2,711 ops/sec

Operation	Normal Array	Float32Array
Sort	3.82 ops/sec	5.10 ops/sec
Read	4,651,893 ops/sec	4,851,970 ops/sec
Write	4,775,146 ops/sec	~~3,815,358 ops/sec~~
Clone	~~1,059 ops/sec~~	1,604 ops/sec

Operation	Normal Array	Float64Array
Sort	3.40 ops/sec	2.91 ops/sec
Read	5,357,066 ops/sec	5,298,533 ops/sec
Write	4,263,899 ops/sec	3,783,920 ops/sec
Clone	1,297 ops/sec	1,266 ops/sec

Development

git clone https://github.com/ryanmcdermott/typed-arrays.git
npm install
npm start

Open the web browser and navigate to http://localhost:8888/

Build Production

To build a static version of site that is outputted to the /docs folder, run:

npm run build

typed-arrays's People

Contributors

Stargazers

Watchers

Recommend Projects

React

A declarative, efficient, and flexible JavaScript library for building user interfaces.
Vue.js

🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
Typescript

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
TensorFlow

An Open Source Machine Learning Framework for Everyone
Django

The Web framework for perfectionists with deadlines.
Laravel

A PHP framework for web artisans
D3

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

javascript

JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
web

Some thing interesting about web. New door for the world.
server

A server is a program made to process requests and deliver data to clients.
Machine learning

Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Visualization

Some thing interesting about visualization, use data art
Game

Some thing interesting about game, make everyone happy.

Recommend Org

Facebook

We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft

Open source projects and samples from Microsoft.
Google

Google ❤️ Open Source for everyone.
Alibaba

Alibaba Open Source for everyone
D3

Data-Driven Documents codes.
Tencent

China tencent open source team.