3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Car { private $km = 0; public function drive(distance) { $km += $distance; } public function getKm() { return $km; } } $lexus = new Car(); $lexus->drive(5); print $lexus->getKm();

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)
5.4.390.0100.05718.99
5.4.380.0170.06018.72
5.4.370.0230.05018.61
5.4.360.0170.06018.78
5.4.350.0230.05718.71
5.4.340.0230.06018.55
5.4.320.0270.04718.72
5.4.310.0170.05718.63
5.4.300.0170.06018.61
5.4.290.0130.06018.47
5.4.280.0130.06718.54
5.4.270.0270.05018.48
5.4.260.0300.04318.59
5.4.250.0230.05718.71
5.4.240.0230.05018.52
5.4.230.0130.05718.71
5.4.220.0300.04018.47
5.4.210.0330.03718.51
5.4.200.0170.05016.80
5.4.190.0100.06018.54
5.4.180.0300.04318.67
5.4.170.0230.05718.60
5.4.160.0300.04318.66
5.4.150.0200.05018.75
5.4.140.0330.06316.28
5.4.130.0230.04316.27
5.4.120.0270.04716.29
5.4.110.0400.05316.21
5.4.100.0330.06316.33
5.4.90.0100.07016.21
5.4.80.0200.05016.21
5.4.70.0300.04316.31
5.4.60.0130.06016.20
5.4.50.0300.06316.17
5.4.40.0200.05316.41
5.4.30.0200.05016.24
5.4.20.0330.04016.20
5.4.10.0370.05316.25
5.4.00.0270.04715.73
5.3.290.0330.05714.67
5.3.280.0270.05314.62
5.3.270.0130.06014.70
5.3.260.0270.06014.65
5.3.250.0230.05014.60
5.3.240.0200.05014.68
5.3.230.0170.05714.62
5.3.220.0230.05014.59
5.3.210.0230.05314.79
5.3.200.0230.05014.75
5.3.190.0230.05014.70
5.3.180.0270.05314.75
5.3.170.0230.05714.58
5.3.160.0300.04314.73
5.3.150.0130.06014.79
5.3.140.0130.05714.61
5.3.130.0200.06314.54
5.3.120.0270.04714.73
5.3.110.0230.05014.77
5.3.100.0300.04314.09
5.3.90.0270.04714.14
5.3.80.0300.05314.19
5.3.70.0200.05314.00
5.3.60.0100.06014.07
5.3.50.0100.06314.02
5.3.40.0270.04314.06
5.3.30.0300.04314.07
5.3.20.0170.05313.74
5.3.10.0270.04013.69
5.3.00.0270.06713.86
5.2.170.0130.05011.16
5.2.160.0230.03711.14
5.2.150.0170.05011.25
5.2.140.0270.04311.19
5.2.130.0200.05311.20
5.2.120.0100.05011.08
5.2.110.0200.03711.15
5.2.100.0130.05311.20
5.2.90.0170.04311.08
5.2.80.0170.04311.09
5.2.70.0300.03011.13
5.2.60.0130.04711.03
5.2.50.0170.04011.15
5.2.40.0130.04011.07
5.2.30.0170.03711.04
5.2.20.0130.04011.06
5.2.10.0170.04310.91
5.2.00.0170.04010.84
5.1.60.0230.03310.04
5.1.50.0130.03310.02
5.1.40.0070.04710.02
5.1.30.0170.03010.52
5.1.20.0100.04010.44
5.1.10.0170.03310.17
5.1.00.0170.04010.26
5.0.50.0070.0308.65
5.0.40.0130.0238.49
5.0.30.0100.0438.21
5.0.20.0000.0378.20
5.0.10.0000.0378.27
5.0.00.0070.0478.29
4.4.90.0100.0205.89
4.4.80.0100.0206.00
4.4.70.0030.0235.85
4.4.60.0100.0205.89
4.4.50.0070.0235.89
4.4.40.0070.0335.89
4.4.30.0070.0275.88
4.4.20.0130.0175.94
4.4.10.0070.0235.93
4.4.00.0070.0375.99
4.3.110.0070.0235.82
4.3.100.0100.0235.89
4.3.90.0070.0205.89
4.3.80.0070.0335.89
4.3.70.0130.0205.91
4.3.60.0030.0335.77
4.3.50.0100.0205.79
4.3.40.0070.0375.86
4.3.30.0030.0274.63
4.3.20.0030.0234.66
4.3.10.0030.0234.51
4.3.00.0030.0307.61

preferences:
136.34 ms | 1386 KiB | 7 Q