jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.
jsperf.com URLs are mirrored at the same path, e.g:
https://jsperf.com/negative-modulo/2
Can be accessed at:
https://jsperf.app/negative-modulo/2
var fnExp = function(someParam) {
'use strict';
var someVariable = someParam;
return someVariable;
};
function someFunction(someParam) {
'use strict';
var someVariable = someParam;
return someVariable;
};
var fnExpNamed = function _someFunction(someParam) {
'use strict';
var someVariable = someParam;
return someVariable;
};
var dummyObj = {};
dummyObj.someFunction = function _someFunction(someParam) {
'use strict';
var someVariable = someParam;
return someVariable;
};
var copiedFn = dummyObj.someFunction;
var sameNameFn = function sameNameFn(someParam) {
'use strict';
var someVariable = someParam;
return someVariable;
};
Ready to run.
Test | Ops/sec | |
---|---|---|
function expression |
| ready |
function declaration |
| ready |
named function expression |
| ready |
named function expression with object |
| ready |
copied Fn |
| ready |
same Name Function |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.