Benchmark: () => this.something() vs this.something.bind(this)

Tests:

() => this.something()
function A() { this.something = function() { console.log(this); }; document.addEventListener('scroll', () => this.something()); } new A();
this.something.bind(this)
function A() { this.something = function() { console.log(this); }; document.addEventListener('scroll', this.something.bind(this)); } new A();

Rendered benchmark preparation results:

Previous results

Test case name	Result
() => this.something()
this.something.bind(this)

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Latest run results:

Run details: (Test run date: 4 years ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.120 Safari/537.36

Browser/OS: Chrome 77 on Windows

Test name	Executions per second
() => this.something()	3756.2 Ops/sec
this.something.bind(this)	1354.0 Ops/sec

() => this.something() vs this.something.bind(this) (version: 0)