MeasureThat.net

Run results for: pre-increment increment vs post-increment increment vs assignment operator

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:137.0) Gecko/20100101 Firefox/137.0
Firefox 137
Windows
Desktop
one month ago
Test name Executions per second
pre-increment 211188288.0 Ops/sec
post-increment 216401184.0 Ops/sec
addition assignment operator 353095840.0 Ops/sec
operation plus (pre number) 369940512.0 Ops/sec
operation plus (post number) 368336064.0 Ops/sec
Script Preparation code:
AخA
 
let i = 0;
Tests:

  • pre-increment

     
    ++i

  • post-increment

     
    i++

  • addition assignment operator

     
    i += 1

  • operation plus (pre number)

     
    i = 1 + i

  • operation plus (post number)

     
    i = i + 1