Run results for: Passing Objects vs individual arguments

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.143 Safari/537.36

Browser: Chrome 53

Operating system: Windows

Device Platform: Other

Date tested: 7 years ago

Test name	Executions per second
object parameter	27087890.0 Ops/sec
argument paramater	32909480.0 Ops/sec

Tests:

object parameter
var sprite = {a:1, b:2}; function t(a) { return a.a + a.b; } t(sprite);
argument paramater
var sprite = {a:1, b:2}; function t(a, b) { return a + b; } t(sprite.a, sprite.b);