Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

JavaScript spread operator vs Object.assign performance, large objects v3

For large objects, 1 value change only

JavaScript spread operator vs Object.assign performance, large objects v2

For large objects, 1 value change only

Math.random() vs. random() v2

No description provided

Unit Converters Benchmark

No description provided

pure mergeSort - vs - memoized mergeSort

No description provided

JavaScript spread operator vs Object.assign performance, large objects

For large objects, 1 value change only

Math.random() vs. random()

No description provided

Object.fromEntries(Array.map) vs Array.reduce (with different methods)

No description provided

Long NodeList to array

No description provided

JSON.stringify vs structuredClone vs simple deepCopyObject 5

JSON.stringify vs structuredClone vs simple deepCopyObject 5

JSON.stringify vs structuredClone vs simple deepCopyObject 4

JSON.stringify vs structuredClone vs simple deepCopyObject 4

Lodash flatMap vs map reduce

No description provided

JSON.stringify vs structuredClone vs simple deepCopyObject 3

JSON.stringify vs structuredClone vs simple deepCopyObject 3

JSON.stringify vs structuredClone vs simple deepCopyObject 2

JSON.stringify vs structuredClone vs simple deepCopyObject 2

JSON.stringify vs structuredClone vs simple deepCopyObject

JSON.stringify vs structuredClone vs simple deepCopyObject

data attributes

No description provided

Lodash omit vs delete in b

No description provided

Lodash omit vs delete in a

No description provided

reduce spread push vs flatmap

No description provided

Arguments Copy Array

No description provided

graph test

No description provided

replace vs split/join by Alex

No description provided

dataset vs getAttribute speed12338

No description provided

Lodash isEqual vs JSON stringify v2.5

No description provided

dataset vs getAttribute speed1233

No description provided

NEW BENCHMARK Your Benchmarks