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Run results for:
TypedArray fill vs loop
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Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Browser:
Chrome 120
Operating system:
Linux
Device Platform:
Desktop
Date tested:
2 years ago
native fill
1.7M/s
loop
5K/s
View exact numbers
Test name
Executions per second
✓
native fill
1,664,065 Ops/sec
loop
5,419 Ops/sec
Script Preparation code:
var arr = new Float64Array(1024);
Tests:
native fill
arr.fill(3301.42);
loop
for (let i = 0; i < arr.length; i++) { arr[i] = 3301.42; }