Run results for: shift vs pop

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:150.0) Gecko/20100101 Firefox/150.0

Browser: Firefox 150

Operating system: Windows

Device Platform: Desktop

Date tested: 4 months ago

Benchmark engine: Benchmark.js

Pop

8.0M/s

Shift

3.8M/s

View exact numbers

Test name	Executions per second
✓ Pop	8,005,060 Ops/sec
Shift	3,785,954 Ops/sec

Tests:

Shift
var n = 0; var t = []; while(true) { t[n] = n; n++; if(n==10) break; } n = 0; while(true){ n++; t.shift(); if(n==10) break; }
Pop
var n = 0; var t = []; while(true) { t[n] = n; n++; if(n==10) break; } n = 0; while(true){ n++; t.pop(); if(n==10) break; }