3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = new DateTime; $now->->format("G:i:s:u"); echo $now;

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)
5.4.340.1470.04018.98
5.4.320.1600.03719.09
5.4.310.1770.03718.88
5.4.300.1600.04018.95
5.4.290.1600.03719.16
5.4.280.1700.04018.95
5.4.270.1830.05019.14
5.4.260.1600.03319.00
5.4.250.1630.05019.13
5.4.240.1770.04719.23
5.4.230.1600.03718.97
5.4.220.1200.03718.83
5.4.210.0100.04019.07
5.4.200.0030.06018.98
5.4.190.1330.05719.16
5.4.180.1730.04319.04
5.4.170.1770.04318.94
5.4.160.1800.04318.96
5.4.150.1870.04319.20
5.4.140.1570.03316.50
5.4.130.1770.04016.34
5.4.120.1830.04316.50
5.4.110.1530.03716.56
5.4.100.1800.04016.19
5.4.90.1670.03716.56
5.4.80.1000.02716.52
5.4.70.0070.07016.49
5.4.60.0030.03316.17
5.4.50.1400.05016.27
5.4.40.1600.04016.43
5.4.30.1800.04716.23
5.4.20.1800.03716.53
5.4.10.2070.04016.59
5.4.00.1900.04315.73
5.3.290.1970.04314.57
5.3.280.1930.04314.45
5.3.270.1800.04014.46
5.3.260.1770.04014.45
5.3.250.1530.04014.55
5.3.240.0070.03714.70
5.3.230.0070.04014.50
5.3.220.0000.05014.41
5.3.210.1630.03714.55
5.3.200.1600.03714.47
5.3.190.1600.04014.51
5.3.180.1630.03314.40
5.3.170.2270.04014.42
5.3.160.1700.03314.44
5.3.150.1630.03714.66
5.3.140.1730.03714.51
5.3.130.1700.03714.55
5.3.120.1600.03714.64
5.3.110.1600.03714.42
5.3.100.1000.04314.05
5.3.90.0070.04013.97
5.3.80.0030.03713.86
5.3.70.1300.03313.97
5.3.60.1570.04013.85
5.3.50.1670.03713.77
5.3.40.1970.04013.82
5.3.30.1870.03013.76
5.3.20.1530.03313.48
5.3.10.1800.04013.61
5.3.00.1770.05013.42
5.2.170.1500.03311.05
5.2.160.1270.03311.19
5.2.150.1500.04010.99
5.2.140.1470.03710.99
5.2.130.0430.04311.04
5.2.120.0030.03711.12
5.2.110.0000.03011.14
5.2.100.0830.02711.15
5.2.90.1330.03710.96
5.2.80.1270.03310.95
5.2.70.1630.03011.17
5.2.60.1470.03310.89
5.2.50.1530.03711.03
5.2.40.1230.03310.83
5.2.30.1130.03010.80
5.2.20.1270.03010.76
5.2.10.1230.03010.81
5.2.00.1200.03710.66
5.1.60.1300.03310.09
5.1.50.1100.0279.90
5.1.40.1200.0279.96
5.1.30.0600.02710.29
5.1.20.0030.05710.32
5.1.10.0070.0539.99
5.1.00.0000.02710.00
5.0.50.0000.0208.45
5.0.40.0030.0338.47
5.0.30.0000.0438.14
5.0.20.0400.0208.27
5.0.10.0500.0208.39
5.0.00.0670.0478.05
4.4.90.0570.0207.47
4.4.80.0570.0207.47
4.4.70.0700.0107.47
4.4.60.0730.0237.47
4.4.50.0670.0277.47
4.4.40.0600.0337.47
4.4.30.0630.0177.47
4.4.20.0600.0207.47
4.4.10.0730.0237.47
4.4.00.0670.0337.47
4.3.110.0630.0207.47
4.3.100.0600.0207.47
4.3.90.0570.0107.47
4.3.80.0670.0407.47
4.3.70.0530.0177.47
4.3.60.0600.0177.47
4.3.50.0600.0207.47
4.3.40.0600.0277.47
4.3.30.0370.0137.47
4.3.20.0000.0177.47
4.3.10.0000.0207.47
4.3.00.0000.0177.47

preferences:
142.26 ms | 1394 KiB | 7 Q