Benchmark curl_setopt_array vs curl_setopt

benchmark.php

<?php

function benchmark(callable $block) {
  $start = microtime(true);

  for ($i = 0; $i < 100000; ++$i) {
    $block();
  }

  $end = microtime(true);

  return $end - $start;
}


echo 'curl_setopt_array: ', benchmark(function() {
  $options = array(
    CURLOPT_RETURNTRANSFER => TRUE,
    CURLOPT_HTTPHEADER => array('Expect:'),
    CURLOPT_HEADER => FALSE
  );
  $ci = curl_init();
  curl_setopt_array($ci, $options);
}), PHP_EOL;

echo '      curl_setopt: ', benchmark(function() {
  $ci = curl_init();
  curl_setopt($ci, CURLOPT_RETURNTRANSFER, TRUE);
  curl_setopt($ci, CURLOPT_HTTPHEADER, array('Expect:'));
  curl_setopt($ci, CURLOPT_HEADER, FALSE);
}), PHP_EOL;

result.txt

curl_setopt_array: 1.2236759662628
      curl_setopt: 1.384241104126

in 2023 with PHP v8.2, it seems that the result has turned around.
although it is true that the times were reduced for the 2:

curl_setopt_array: 0.20178509712219
curl_setopt: 0.17806507110596