CPU Performance Test 1 Billion Loop


We use some of the latest and greatest Intel hardware available. Please feel free to stress test it. We're proud of it. To stress test the CPUs we will be performing a simple loop 1 billion times. Please keep in mind this is a single threaded operation. As a result, only one of the eight CPUs will be utilized. This leaves the remaining CPUs, for the most part, idle to perform other important tasks (such as serving more webpages!

<?php
	$now = microtime(true);
	$i = 1*pow(10, 9);
	$j = 0;
	while ($j < $i) { $j++; }
	echo ('Test finished in '.round(((microtime(true) - $now)), 2).' seconds.');
?>