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Run results for:
Array Initialization Types
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Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
Browser:
Chrome 119
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
Array Constructor
1233.8 Ops/sec
Array Size Constructor
1350.1 Ops/sec
Array Literal
1797.0 Ops/sec
Script Preparation code:
var times = 5000;
Tests:
Array Constructor
var a = new Array(); for (var i = 0; i <= times; i++) { a.push(1337) }
Array Size Constructor
var b = new Array(times); for (var i = 0; i <= times; i++) { b.push(1337) }
Array Literal
var c = []; for (var i = 0; i <= times; i++) { c.push(1337) }