Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36 Edg/109.0.1518.55
Chrome 109
Windows
Desktop
one year ago
Test name Executions per second
.map(callback) - 1 000 elements 532475.8 Ops/sec
.fill(value) - 1 000 elements 483033.8 Ops/sec
.map(callback) - 10 000 elements 54255.9 Ops/sec
.fill(value) - 10 000 elements 57661.1 Ops/sec
.map(callback) - 100 000 elements 1958.5 Ops/sec
.fill(value) - 100 000 elements 2838.5 Ops/sec
Script Preparation code:
Tests:
  • .map(callback) - 1 000 elements

  • .fill(value) - 1 000 elements

  • .map(callback) - 10 000 elements

  • .fill(value) - 10 000 elements

  • .map(callback) - 100 000 elements

  • .fill(value) - 100 000 elements