<?php
$start_time = microtime(true);
$done = 0;
$count = 0;

while (!$done) {
for ($idx = 0; $idx < 10000; $idx++) {
$x = 45 * 67 / 2 + $idx - 239892382.23232323;
$y = 3483434.33483 / 28328372 * 384 + $idx - $x;
}
$count++;

$now = microtime(true);
if ($now - $start_time >= 1.0) { 
$done = 1; 
}
}
echo 'CPU Benchmark: ' . $count . "\n";
phpinfo(); 
?>