3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Vehicle { public function honk() { return "HONK HONK!"; } } // Add your code below! class Bicycles extends Vehicle { return "Beep Beep"; } $bicycle = new Bicycle(); $bicycle->honk(); ?>

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)
5.6.130.0130.08018.18
5.6.120.0100.08021.02
5.6.110.0100.03320.98
5.6.100.0100.07720.96
5.6.90.0370.05721.02
5.6.80.0130.07320.51
5.6.70.0130.03320.40
5.5.290.0100.07717.97
5.5.280.0100.08020.98
5.5.270.0000.04320.80
5.5.260.0230.06720.80
5.5.250.0130.07320.46
5.5.240.0230.07020.24
5.4.450.0730.05719.59
5.4.440.0570.05719.38
5.4.430.0570.05319.25
5.4.420.0870.05019.54
5.4.410.0730.05019.36
5.4.400.0670.05319.10
5.4.390.0700.05319.07
5.4.380.0630.05719.23
5.4.370.0770.05319.27
5.4.360.0730.05019.35
5.4.350.0700.05318.96
5.4.340.0730.05019.05
5.4.320.0700.05319.00
5.4.310.0730.04719.21
5.4.300.0770.04319.04
5.4.290.0770.04018.81
5.4.280.0070.05719.21
5.4.270.0130.04719.05
5.4.260.0070.05318.81
5.4.250.0430.04719.25
5.4.240.0470.06319.21
5.4.230.0630.04719.26
5.4.220.0530.05319.25
5.4.210.0630.05319.23
5.4.200.0600.04719.26
5.4.190.0530.05718.98
5.4.180.0700.05019.04
5.4.170.0570.05019.06
5.4.160.0500.05719.21
5.4.150.0700.05719.13
5.4.140.0830.03716.36
5.4.130.0630.05016.44
5.4.120.0600.05316.58
5.4.110.0800.05016.61
5.4.100.0770.04316.66
5.4.90.0470.05316.50
5.4.80.0630.04316.66
5.4.70.0270.06316.49
5.4.60.0300.03716.17
5.4.50.0030.07016.48
5.4.40.0000.08016.33
5.4.30.0100.05316.37
5.4.20.0030.07016.43

preferences:
145.05 ms | 1394 KiB | 7 Q