Run results for: Arrow function vs normal function comparison

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Browser: Chrome 125

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Normal function

13.3M/s

Arrow function

12.9M/s

View exact numbers

Test name	Executions per second
✓ Normal function	13,253,968 Ops/sec
Arrow function	12,943,844 Ops/sec

Script Preparation code:

arrowFn = (a, b) => a + b;
fn = function(a, b) {
    return a + b;
};

Tests: