3v4l.org

run code in 300+ PHP versions simultaneously
<?php function my_class($name) { return new class() { public function myMeth() { echo 'Hello ' . $name; } }; } $c = my_class('Dwayne'); $c->myMeth());

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)
7.0.20.0200.03720.33
7.0.10.0070.04020.30
7.0.00.0030.04320.14
5.6.170.0370.07320.50
5.6.160.0000.06320.51
5.6.150.0070.08018.22
5.6.140.0130.07718.18
5.6.130.0000.07718.28
5.6.120.0000.09020.90
5.6.110.0100.08021.00
5.6.100.0070.08020.98
5.6.90.0030.07720.98
5.6.80.0130.06320.26
5.5.310.0400.07320.36
5.5.300.0070.06718.08
5.5.290.0030.04318.05
5.5.280.0030.04720.90
5.5.270.0130.04020.84
5.5.260.0100.07320.87
5.5.250.0100.08020.62
5.5.240.0300.06720.37

preferences:
140.83 ms | 1394 KiB | 7 Q