Benchmark: Bitwise Truncation Methods

Script Preparation code:

"use strict";
const arr = Array.from({length: 1000}, (function(){return Math.random()*1000}));

Tests:

~~num
"use strict"; let x = 0; for (let i=0; i<1000; i++) { x = ~~(arr[i]); }
num | 0
"use strict"; let x = 0; for (let i=0; i<1000; i++) { x = (arr[i]) | 0; }
num << 0
"use strict"; let x = 0; for (let i=0; i<1000; i++) { x = (arr[i]) << 0; }
num >> 0
"use strict"; let x = 0; for (let i=0; i<1000; i++) { x = (arr[i]) >> 0; }
num >>> 0
"use strict"; let x = 0; for (let i=0; i<1000; i++) { x = (arr[i]) >>> 0; }

Rendered benchmark preparation results:

Previous results

Latest run results:

Run details: (Test run date: one month ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.5 Safari/605.1.15

Browser/OS: Safari 26 on Mac OS X 10.15.7

Related benchmarks:

Bitwise Truncation Methods (version: 1)