3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array_filter(array('foo' => 42, 'bar' => 50), function ($val) { return $val == 50 })); var_dump(array_map(function ($val) { return $val*2; }, array('foo' => 84, 'bar' => 25)));

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)
7.0.00.0030.08720.18
5.6.160.0100.07720.55
5.6.150.0030.08718.18
5.6.140.0130.07718.29
5.6.130.0030.08318.28
5.6.120.0030.04321.00
5.6.110.0100.07721.01
5.6.100.0100.03321.09
5.6.90.0100.07320.96
5.6.80.0070.07320.29
5.5.300.0030.06018.04
5.5.290.0070.03718.04
5.5.280.0030.07320.77
5.5.270.0070.03720.87
5.5.260.0130.07320.80
5.5.250.0070.06020.67
5.5.240.0230.07320.27

preferences:
147.41 ms | 1394 KiB | 7 Q