Run results for: Object passing vs shared array context.

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:145.0) Gecko/20100101 Firefox/145.0

Browser: Firefox 145

Operating system: Windows

Device Platform: Desktop

Date tested: 9 months ago

Benchmark engine: Benchmark.js

Using Object

1814.9M/s

Using shared context

238.3M/s

View exact numbers

Test name	Executions per second
✓ Using Object	1,814,869,888 Ops/sec
Using shared context	238,332,192 Ops/sec

Script Preparation code:

var ctx = new Array(2);

function addObject(obj) {
  return obj.a + obj.b;
}

function addCtx() {
  return ctx[0] + ctx[1];
}

Tests: