Run details:
Mozilla/5.0 (Linux; Android 9; Nokia 8 Sirocco) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.90 Mobile Safari/537.36
Chrome Mobile 73
Android
Mobile
6 years ago
Test name Executions per second
interpolation 449225344.0 Ops/sec
concat 448397856.0 Ops/sec
Tests:
  • interpolation

    AخA
     
    let a = 'a';
    let b = `b ${a}`;
  • concat

     
    let a = 'a';
    let b = 'b ' + a;