3v4l.org

run code in 300+ PHP versions simultaneously
<?php class LoginExtern { private $test = "redirect"; public function doRedirect() { var_dump($this->test; if ($this->sWindow == "redirect") { return true; } else { return false; } } } LoginExtern::doRedirect();

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)
7.0.20.0330.06720.07
7.0.10.0030.07320.15
7.0.00.0000.04720.30
5.6.170.0330.07320.51
5.6.160.0100.05020.48
5.6.150.0070.05018.28
5.6.140.0070.07318.15
5.6.130.0070.06318.17
5.6.120.0070.03720.98
5.6.110.0100.06320.94
5.6.100.0000.04321.00
5.6.90.0100.07321.05
5.6.80.0130.05320.37
5.5.310.0170.04020.33
5.5.300.0070.05018.08
5.5.290.0100.05017.99
5.5.280.0130.08320.80
5.5.270.0030.04320.96
5.5.260.0130.07720.65
5.5.250.0070.07720.68
5.5.240.1800.04020.19

preferences:
144.44 ms | 1398 KiB | 7 Q