Latest benchmarks - MeasureThat.net

Benchmark name	When Created
Push vs spread operator test	3 years ago
Lodash sort vs array.prototype.sort vs timsort	3 years ago
string-interpolation	3 years ago
substring/substr/slice	3 years ago
Direct call vs bind vs call vs apply vs prebind	3 years ago
Array.prototype.slice vs spread operator but using params Compare the new ES6 spread operator with the traditional slice() method	3 years ago
Lodash partition vs ES6 Comparison of using lodash partition against raw ES6	3 years ago
object spread vs immutable-js set (4.0.0-rc.12) vs native Map	3 years ago
object spread vs immutable-js set vs native Map	3 years ago
flattening	3 years ago
Array.includes() vs. manual compare 2	3 years ago
Array.includes() vs. manual compare	3 years ago
trim vs replace	3 years ago
slice VS splice VS shift for removing multiple items	3 years ago
Add item at index Compare Slice vs Splice	3 years ago
Find object in array	3 years ago
Which equals operator (== vs ===) is faster? check for null Is there a performance benefit to replacing == with ===?	3 years ago
for-in vs object.keys length	3 years ago
for vs foreach vs some vs for..of (x10000) Compare loop performance	3 years ago
slice vs destruction with inserts	3 years ago
DocumentFragment vs (multiple) append	3 years ago
deepmerge vs Object.assign	3 years ago
Lodash.isEqual vs JSON.stringify: Deep	3 years ago
Object iteration vs Map iteration	3 years ago
flatMap() vs filter().map() vs reduce() v2 flatMap vs filter map vs reduce()	3 years ago

Latest benchmarks: