Run results for: Arrow function vs normal function comparison

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Browser: Chrome 129

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Normal function

10.7M/s

Arrow function

10.5M/s

View exact numbers

Test name	Executions per second
✓ Normal function	10,673,020 Ops/sec
Arrow function	10,465,108 Ops/sec

Script Preparation code:

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

Tests: