Benchmark name When Created
JSON.stringify + JSON.parse vs structuredClone vs fast_deep_clone (recursive) one year ago
unique elements in array using filter fork2 one year ago
unique elements in array using filter fork one year ago
Object.fromEntries vs reduce v4 one year ago
Math.pow vs ** vs * version for squaring

Updated to prevent VM optimizations to remove the functions

one year ago
Math.pow vs ** vs * version 2

Updated to prevent VM optimizations to remove the functions

one year ago
test02

ResizeObserver vs matchMedia

one year ago
ResizeObserver vs matchMedia extended

ResizeObserver vs matchMedia

one year ago
StrangeBee Markdown Performance Comparison

A performance comparison of leading Javascript Markdown implementations.

one year ago
filter.map vs flatmap vs reduce vs flatmap precreated array and filter always true one year ago
my filter.map vs flatmap vs reduce one year ago
proper sort vs 2 arrays one year ago
sort vs 2 arrays one year ago
toFixed vs Math.round vs |(bitwise or)

Comparing performance of:

one year ago
createTextNode vs textContent vs innerText vs append vs innerHTML vs insertAdjacentHTMLvs replaceChildren vs appendChild one year ago
createTextNode vs textContent vs innerText vs append vs innerHTML vs insertAdjacentHTML vs nodeValue vs replaceChildren vs appendChild one year ago
array reuse one year ago
replace an array in JavaScript - splice vs push vs for

Based on question on http://stackoverflow.com/questions/1232040/how-do-i-empty-an-array-in-javascript

one year ago
Object.prototype.hasOwnProperty vs obj.hasOwnProperty vs Object.hasOwn vs in one year ago
Math.pow vs ** vs * – non-constant one year ago
redasdfasdf one year ago
Merge 3 small arrays

Merge 3 arrays of 10 elements

one year ago
Cloning an array

Cloning a small array of 40 items

one year ago
Lodash cloneDeep vs structuredClone vs JSON Parse with lots of data

https://developer.mozilla.org/en-US/docs/Web/API/structuredClone

one year ago
for vs while vs for of vs forEach4 one year ago

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