3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($this)

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)
5.4.310.0300.06319.06
5.4.300.0200.04319.06
5.4.290.0300.06318.92
5.4.280.0230.07018.91
5.4.270.0300.06319.06
5.4.260.0270.05019.10
5.4.250.0300.07019.14
5.4.240.0170.05319.09
5.4.230.0230.07019.06
5.4.220.0270.04719.09
5.4.210.0200.04719.07
5.4.200.0170.04719.09
5.4.190.0230.04318.80
5.4.180.0230.04718.92
5.4.170.0200.04018.88
5.4.160.0330.05719.11
5.4.150.0170.06019.06
5.4.140.0200.07716.34
5.4.130.0200.06716.31
5.4.120.0170.04716.25
5.4.110.0230.05716.39
5.4.100.0230.06716.31
5.4.90.0270.06316.27
5.4.80.0170.08016.47
5.4.70.0270.04016.46
5.4.60.0200.07716.19
5.4.50.0230.07016.41
5.4.40.0130.05716.18
5.4.30.0330.04316.17
5.4.20.0170.05716.27
5.4.10.0130.08016.41
5.4.00.0270.03715.76
5.3.280.0200.06014.43
5.3.270.0200.04714.54
5.3.260.0230.04714.46
5.3.250.0230.04714.55
5.3.240.0300.04014.57
5.3.230.0270.07014.64
5.3.220.0330.06314.61
5.3.210.0270.07314.40
5.3.200.0330.06314.66
5.3.190.0270.06714.41
5.3.180.0230.07014.59
5.3.170.0230.05314.39
5.3.160.0230.04314.61
5.3.150.0400.04014.39
5.3.140.0200.05014.40
5.3.130.0300.04014.40
5.3.120.0170.05014.51
5.3.110.0230.05014.50
5.3.100.0200.08013.88
5.3.90.0170.05313.95
5.3.80.0230.07313.96
5.3.70.0300.06313.86
5.3.60.0230.07313.99
5.3.50.0270.05713.84
5.3.40.0230.04713.85
5.3.30.0300.06313.68
5.3.20.0230.06713.60
5.3.10.0200.06013.51
5.3.00.0330.04013.41
5.2.170.0130.04011.72
5.2.160.0200.06011.72
5.2.150.0130.06011.72
5.2.140.0130.06711.72
5.2.130.0200.03311.72
5.2.120.0170.06011.72
5.2.110.0170.04311.72
5.2.100.0200.05311.72
5.2.90.0170.06011.72
5.2.80.0170.05711.72
5.2.70.0200.04011.72
5.2.60.0230.05711.72
5.2.50.0270.03711.72
5.2.40.0130.03311.72
5.2.30.0200.05711.72
5.2.20.0170.06011.72
5.2.10.0130.05011.72
5.2.00.0230.04011.72
5.1.60.0230.04011.72
5.1.50.0170.03711.72
5.1.40.0070.03011.72
5.1.30.0100.03311.72
5.1.20.0170.05311.72
5.1.10.0230.04711.72
5.1.00.0170.04011.72
5.0.50.0100.03711.72
5.0.40.0100.03711.72
5.0.30.0070.05711.72
5.0.20.0100.04011.72
5.0.10.0130.02011.72
5.0.00.0070.06311.72
4.4.90.0100.03311.72
4.4.80.0100.02711.72
4.4.70.0100.03311.72
4.4.60.0070.03311.72
4.4.50.0100.02711.72
4.4.40.0100.04711.72
4.4.30.0070.03711.72
4.4.20.0070.03711.72
4.4.10.0130.03011.72
4.4.00.0100.04711.72
4.3.110.0030.02711.72
4.3.100.0070.02011.72
4.3.90.0100.03311.72
4.3.80.0100.04011.72
4.3.70.0130.02711.72
4.3.60.0100.03011.72
4.3.50.0100.02311.72
4.3.40.0070.04711.72
4.3.30.0070.03311.72
4.3.20.0070.01711.72
4.3.10.0030.03011.72
4.3.00.0030.02711.72

preferences:
134.04 ms | 1398 KiB | 7 Q