Benchmarking resolving an instance from the Laravel container against raw `new` operator. Run this here: <https://laravelplayground.com/#/>

routes.php

<?php

class Test 
{

}

Route::get('/', function (){
  $output = '';  
  $count = 10000;
  
  $startedAt = microtime(true);
  for ($i = 0; $i < $count; $i++) {
    new Test();
  }
  $output .= sprintf("new operator: %fms\n", $elapsed1 = (microtime(true) - $startedAt) * 1000 / $count);

  $startedAt = microtime(true);
  for ($i = 0; $i < $count; $i++) {
    app(Test::class);
  }
  $output .= sprintf("app(): %fms\n", $elapsed2 = (microtime(true) - $startedAt) * 1000 / $count);

  $output .= sprintf("%f times slower\n", $elapsed2 / $elapsed1);

  return "<code><pre>$output</pre></code>";
});