3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(($connect = fsockopen("tweakers.net") == false) { echo '<h1>Er kan geen verbinding gemaakt worden met de host</h1>'; } ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.4.30.0120.04311.97
5.4.20.0150.04111.97
5.4.10.0210.05811.97
5.4.00.0150.04111.47
5.3.130.0280.05812.66
5.3.120.0170.04812.66
5.3.110.0210.05212.65
5.3.100.0150.04412.12
5.3.90.0150.04112.08
5.3.80.0210.06912.07
5.3.70.0170.04312.07
5.3.60.0220.04912.06
5.3.50.0150.04712.00
5.3.40.0210.05712.00
5.3.30.0150.04511.95
5.3.20.0150.05711.73
5.3.10.0240.04811.69
5.3.00.0170.04211.68

preferences:
140.39 ms | 1394 KiB | 7 Q