Run results for: eval vs new Function (Sample JS Functions)

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 132

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

new Function

2.5M/s

eval

1.3M/s

View exact numbers

Test name	Executions per second
✓ new Function	2,522,976 Ops/sec
eval	1,319,908 Ops/sec

Script Preparation code:

var newFunc = new Function("let r = Math.random().toString(36).substring(7).includes('x');");

Tests: