Run results for: ES6 Class vs Object Literal 100k runs

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/135.0.7049.83 Mobile/15E148 Safari/604.1

Browser: Chrome Mobile iOS 135

Operating system: iOS 17.6.1

Device Platform: Mobile

Date tested: one year ago

Object Literal

25K/s

ES6 Class

165/s

View exact numbers

Test name	Executions per second
✓ Object Literal	24,643 Ops/sec
ES6 Class	165 Ops/sec

Tests:

ES6 Class
class Point { constructor(x, y, a, b, c, d, e, f, g, h){ this.x = x; this.y = y; this.a = a; this.b = b; this.c = c; this.d = d; this.e = e; this.f = f; this.g = g; this.h = h; } } for (var i = 0; i < 100000; i++) { var p1 = new Point(10, 10, 1, 2, 3, 4, 5, 6, 7, 8); p1.x = p1.x - 1; }
Object Literal
for (var i = 0; i < 100000; i++) { var p1 = { x: 10, y: 10, a: 1, b: 2, c: 3, d: 4, e: 5, f: 6, g: 7, h: 8 }; p1.x = p1.x - 1; }