3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(($connect = $fp = 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)
5.4.30.0200.04311.96
5.4.20.0170.04311.96
5.4.10.0150.04611.96
5.4.00.0160.04311.46
5.3.130.0170.04612.66
5.3.120.0190.04512.66
5.3.110.0190.04612.66
5.3.100.0210.04512.12
5.3.90.0250.05512.08
5.3.80.0170.04712.08
5.3.70.0160.05112.08
5.3.60.0150.05012.06
5.3.50.0160.04812.00
5.3.40.0220.05512.00
5.3.30.0170.04211.95
5.3.20.0190.04211.72
5.3.10.0170.04411.69
5.3.00.0170.04211.67

preferences:
144.74 ms | 1398 KiB | 7 Q