Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Lodash cloneDeep vs JSON stringify

No description provided

ramda-transducer-into-many-loops

Using push instead of append

native find fn vs lodash _.find

Compare the new ES6 spread operator with the traditional concat() method

ramda-transducer-into-million

Using push instead of append

ramda-transducer-into

Using push instead of append

ramda-transducer-push

Using push instead of append

Array.prototype.slice vs spread operator 123123123

Compare the new ES6 spread operator with the traditional slice() method

Array.includes vs Array.indexOf vs Lodash _.find

No description provided

jQuery by id vs Document.getElementById123;

Comparing speed of getting element by id with jQuery vs Vanilla JS

jQuery by id vs Document.getElementById1

Comparing speed of getting element by id with jQuery vs Vanilla JS

Multiple Filters vs. One Filter With Multiple Conditions

No description provided

array.forEach() vs .reduce vs for of vs for test2

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array.forEach() vs .reduce vs for of vs for

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array.forEach() vs .reduce test2

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array.forEach() vs .reduce test

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.filter().map() vs .reduce test

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.map().filter() vs .reduce vs .foreach()

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getElementById vs querySelector with deep nested element

No description provided

split chunk by splice vs slice

CHUNK_SIZE(500)개씩 registrationId를 끊어서 보내는 방법을 아래와 같이 시도 1. slice로 구간마다 복사 (공간사용 증가, 소요시간 짧을 것으로 예측) 2. 500개씩 앞에서부터 splice (최소한의 공간 사용, 삭제위치 이후 보존할 요소들을 전부 이동하느라 소요시간 길 것으로 예측) 3. 500개씩 뒤에서부터 splice (최소한의 공간 사용, 삭제위치 이후 요소 이동 필요 없어 소요시간 중간 정도로 예측)

String replace all

No description provided

for vs foreach vs some vs every vs for..of vs map with values

Compare loop performance

for vs foreach vs some vs every vs for..of vs map with mutation

Compare loop performance

for vs foreach vs some vs every vs for..of vs map

Compare loop performance

for vs foreach vs some vs every vs for..of

Compare loop performance

Map vs Objects

Lookup of map vs object