3v4l.org

run code in 300+ PHP versions simultaneously
<?php public MaClass { public function Hello() { echo "Hello "; } } trait MonTrait { public function Hello() { parent::Hello(); echo "World !"; } } public Composition extends MaClass { use MonTrait; } $o = new Composition(); $o->Hello();

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)
7.0.20.0170.04320.13
7.0.10.0070.04320.33
7.0.00.0070.08720.09
5.6.170.0330.06720.71
5.6.160.0070.08720.50
5.6.150.0070.07718.27
5.6.140.0000.04318.18
5.6.130.0030.04318.12
5.6.120.0130.06720.98
5.6.110.0100.06020.98
5.6.100.0070.08321.07
5.6.90.0070.07021.09
5.6.80.0200.06320.39
5.5.310.0330.04020.26
5.5.300.0000.05317.94
5.5.290.0030.04718.07
5.5.280.0000.04320.68
5.5.270.0170.07320.64
5.5.260.0000.04720.97
5.5.250.0070.08720.57
5.5.240.0170.07020.25

preferences:
140.66 ms | 1394 KiB | 7 Q