3v4l.org

run code in 300+ PHP versions simultaneously
<?php class phpinfo() {} //$a = 'O:12:"phpinfo();/*":0:{}'; //var_export(unserialize($a)); //eval('$b = ' . var_export(unserialize($a), true) . ';');

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)
5.4.340.1900.05018.84
5.4.320.1570.03719.31
5.4.310.1600.03319.26
5.4.300.1530.03319.21
5.4.290.1570.03719.31
5.4.280.1700.03319.16
5.4.270.1530.04019.34
5.4.260.0830.04318.99
5.4.250.0030.03719.06
5.4.240.0070.05019.13
5.4.230.0830.04719.14
5.4.220.1300.05019.21
5.4.210.1370.04019.21
5.4.200.1270.04018.98
5.4.190.1400.04019.14
5.4.180.1570.04318.83
5.4.170.1400.03719.04
5.4.160.1470.04019.08
5.4.150.1530.04719.20
5.4.140.1670.03316.34
5.4.130.1630.03716.35
5.4.120.1370.03316.29
5.4.110.1370.03316.58
5.4.100.1570.05016.45
5.4.90.1470.03716.25
5.4.80.1570.05016.55
5.4.70.1570.04716.53
5.4.60.0530.05016.54
5.4.50.0070.03716.47
5.4.40.0030.07316.19
5.4.30.0300.04316.22
5.4.20.1670.04016.51
5.4.10.1600.05016.54
5.4.00.1630.04715.77
5.3.290.1530.03314.64
5.3.280.1530.03714.56
5.3.270.1770.04714.57
5.3.260.1570.05314.50
5.3.250.1630.05014.71
5.3.240.1430.04314.52
5.3.230.1600.04314.68
5.3.220.1430.03714.73
5.3.210.1430.04014.57
5.3.200.1470.04314.64
5.3.190.1530.02714.53
5.3.180.1700.04314.71
5.3.170.1630.05014.49
5.3.160.1330.06714.71
5.3.150.1430.03714.46
5.3.140.1570.04314.45
5.3.130.1770.04314.67
5.3.120.1700.04714.62
5.3.110.1400.04014.67
5.3.100.1570.04314.04
5.3.90.1500.03313.94
5.3.80.1470.03713.94
5.3.70.1900.04014.07
5.3.60.1930.03714.05
5.3.50.1900.03713.84
5.3.40.1400.04013.84
5.3.30.1630.04013.95
5.3.20.1600.02713.70
5.3.10.1700.03713.57
5.3.00.1500.05313.61
5.2.170.1270.03311.05
5.2.160.1370.03311.13
5.2.150.1370.04011.23
5.2.140.1370.04311.04
5.2.130.1300.03711.21
5.2.120.1370.03011.00
5.2.110.1430.03311.24
5.2.100.1170.02711.01
5.2.90.1470.03311.00
5.2.80.0070.05311.24
5.2.70.0030.05011.23
5.2.60.0170.05011.02
5.2.50.0000.04311.09
5.2.40.0800.03310.90
5.2.30.1030.04011.04
5.2.20.1130.03710.88
5.2.10.1000.02711.00
5.2.00.1070.03010.86
5.1.60.1270.0239.87
5.1.50.1130.0239.92
5.1.40.1200.03310.05
5.1.30.1070.02710.45
5.1.20.1100.02310.27
5.1.10.0970.02710.21
5.1.00.1230.02710.18
5.0.50.0770.0278.52
5.0.40.0570.0238.39
5.0.30.0700.0478.34
5.0.20.0630.0208.13
5.0.10.0730.0278.09
5.0.00.0570.0308.16
4.4.90.0530.0137.64
4.4.80.0530.0137.64
4.4.70.0600.0307.64
4.4.60.0600.0277.64
4.4.50.0700.0177.64
4.4.40.0800.0277.64
4.4.30.0700.0277.64
4.4.20.0070.0137.64
4.4.10.0030.0307.64
4.4.00.0070.0237.64
4.3.110.0000.0207.64
4.3.100.0000.0207.64
4.3.90.0030.0177.64
4.3.80.0030.0507.64
4.3.70.0000.0307.64
4.3.60.0030.0307.64
4.3.50.0000.0177.64
4.3.40.0330.0377.64
4.3.30.0300.0207.64
4.3.20.0270.0177.64
4.3.10.0300.0137.64
4.3.00.0270.0177.64

preferences:
139.16 ms | 1394 KiB | 7 Q