3v4l.org

run code in 300+ PHP versions simultaneously
<?php static class Foo { }

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)
5.4.40.0210.04111.97
5.4.30.0240.06111.96
5.4.20.0310.06411.96
5.4.10.0310.06111.97
5.4.00.0240.04911.46
5.3.140.0280.05912.66
5.3.130.0340.07012.66
5.3.120.0200.04612.66
5.3.110.0210.05312.66
5.3.100.0160.04912.12
5.3.90.0230.06012.08
5.3.80.0270.05812.08
5.3.70.0280.05812.07
5.3.60.0200.04712.07
5.3.50.0230.04912.00
5.3.40.0220.04412.00
5.3.30.0240.06311.94
5.3.20.0210.06111.73
5.3.10.0190.05011.69
5.3.00.0210.04911.67

preferences:
142.28 ms | 1399 KiB | 7 Q