HTML Preparation code:
Script Preparation code:
Tests:
  • Empty Map + loop insert - creation

  • Map constructor - creation

  • Object with eval hack - creation

  • Empty Map + loop insert - lookup

  • Map constructor - lookup

  • Eval hack - lookup

  • Empty object - creation

  • Empty object - lookup

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    Empty Map + loop insert - creation
    Map constructor - creation
    Object with eval hack - creation
    Empty Map + loop insert - lookup
    Map constructor - lookup
    Eval hack - lookup
    Empty object - creation
    Empty object - lookup

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 2 months ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:147.0) Gecko/20100101 Firefox/147.0
Firefox 147 on Windows
View result in a separate tab
Test name Executions per second
Empty Map + loop insert - creation 154122.1 Ops/sec
Map constructor - creation 157437.2 Ops/sec
Object with eval hack - creation 93488.7 Ops/sec
Empty Map + loop insert - lookup 38848.7 Ops/sec
Map constructor - lookup 38870.0 Ops/sec
Eval hack - lookup 11985.6 Ops/sec
Empty object - creation 148925.1 Ops/sec
Empty object - lookup 28887.2 Ops/sec