Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

matches vs. closest

No description provided

Math.pow(x,0.5) vs Math.sqrt(x) vs x**

No description provided

Object.keys vs for-in

No description provided

ForOf vs Foreach vs map

No description provided

Array loop vs foreach vs map (cached length)

No description provided

Regexp Greedy vs lazy cost v2

No description provided

Math.floor(Math.random() * 1000000000).toString() vs window.performance.now().toFixed()

No description provided

new versus raw object creation

No description provided

lodash merge vs object.assign vs spread with larger data and no mutation

No description provided

spread vs assign speed

No description provided

Array.slice vs manual clone

No description provided

JavaScript spread operator vs Object.assign performance123dsa

No description provided

JavaScript spread operator vs Object.assign performance123d

No description provided

Lodash: differenceBy vs filter & some

Comparing performance of: lodash differenceBy with javascript filter and find

reduce vs. flatMap v3

No description provided

BUTTTZZZ

No description provided

create object with / without prototype

No description provided

Trimming leading/trailing characters (short match)

No description provided

compact vs map-if

No description provided

window.getComputedStyle vs. getBoundingClientRect

No description provided

TreeWalker vs querySelectorAll vs NodeIterator filters

No description provided

lodash.uniq vs native Set (multi array)

No description provided

Some vs Find vs Loop

No description provided

JavaScript filter vs reduce more cases ha

No description provided

JavaScript filter vs reduce more cases

No description provided