3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = DateTime::createFromFormat('U', time()); echo $dt->format('H:m:s'), "\n";

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)
7.2.00.0060.01019.36
7.1.100.0260.00718.06
7.1.70.0030.00717.13
7.1.60.0120.00819.25
7.1.50.0060.00917.00
7.1.00.0030.04022.45
7.0.200.0070.01017.05
7.0.140.0030.07322.00
7.0.120.0100.06721.96
7.0.90.0200.07720.07
7.0.80.0100.04719.80
7.0.70.0100.07319.83
7.0.60.0070.08719.82
7.0.50.0170.08020.30
7.0.40.0130.07319.95
7.0.30.0030.08320.20
7.0.20.0130.08320.13
7.0.10.0070.04720.12
7.0.00.0070.08020.03
5.6.280.0000.07721.09
5.6.240.0100.06720.57
5.6.230.0100.07020.62
5.6.220.0130.05320.62
5.6.210.0100.08320.71
5.6.200.0170.07021.12
5.6.190.0030.08321.05
5.6.180.0100.07021.02
5.6.170.0000.04721.02
5.6.160.0030.06321.07
5.6.150.0130.07320.93
5.6.140.0100.08021.10
5.6.130.0000.05720.88
5.6.120.0130.08021.01
5.6.110.0030.08721.11
5.6.100.0100.09321.05
5.6.90.0100.05321.11
5.6.80.0030.08320.43
5.6.70.0070.08320.39
5.6.60.0070.08320.48
5.6.50.0030.05320.40
5.6.40.0100.08020.32
5.6.30.0000.04720.43
5.6.20.0070.03720.52
5.6.10.0070.03720.43
5.6.00.0030.04020.42
5.5.380.0070.04320.29
5.5.370.0100.04720.45
5.5.360.0130.04720.29
5.5.350.0030.08720.38
5.5.340.0030.04320.89
5.5.330.0030.07320.94
5.5.320.0070.07720.92
5.5.310.0070.06320.93
5.5.300.0100.08320.89
5.5.290.0070.04320.88
5.5.280.0030.08720.79
5.5.270.0070.09020.88
5.5.260.0030.05720.89
5.5.250.0070.05020.67
5.5.240.0070.08020.30
5.5.230.0030.07720.15
5.5.220.0030.05020.16
5.5.210.0130.08020.11
5.5.200.0130.08020.23
5.5.190.0030.04320.18
5.5.180.0070.04720.21
5.5.160.0030.03719.99
5.5.150.0070.03720.20
5.5.140.0000.04320.24
5.5.130.0070.04020.12
5.5.120.0000.05020.26
5.5.110.0100.03020.26
5.5.100.0030.05320.12
5.5.90.0030.05020.14
5.5.80.0030.06720.01
5.5.70.0030.03319.96
5.5.60.0030.07320.11
5.5.50.0070.03320.11
5.5.40.0130.03320.05
5.5.30.0070.08320.04
5.5.20.0030.04020.03
5.5.10.0000.04019.97
5.5.00.0100.04019.96
5.4.450.0030.05019.32
5.4.440.0130.04319.42
5.4.430.0130.07719.15
5.4.420.0030.07019.14
5.4.410.0070.07719.22
5.4.400.0130.07019.10
5.4.390.0030.08719.23
5.4.380.0130.06719.05
5.4.370.0100.03719.09
5.4.360.0000.04719.12
5.4.350.0070.04318.81
5.4.340.0070.03719.10
5.4.320.0030.04018.95
5.4.310.0030.03719.10
5.4.300.0030.03318.89
5.4.290.0070.03318.96
5.4.280.0000.04019.11
5.4.270.0100.03719.14
5.4.260.0030.03319.02
5.4.250.0000.04319.11
5.4.240.0100.06719.11
5.4.230.0100.07719.18
5.4.220.0030.05318.89
5.4.210.0070.07319.13
5.4.200.0100.03018.98
5.4.190.0100.03018.95
5.4.180.0000.05019.22
5.4.170.0000.03719.11
5.4.160.0030.03718.92
5.4.150.0070.04018.88
5.4.140.0130.02716.27
5.4.130.0030.03716.34
5.4.120.0000.03316.05
5.4.110.0000.04016.41
5.4.100.0100.03016.22
5.4.90.0030.03716.21
5.4.80.0070.03316.34
5.4.70.0000.04016.40
5.4.60.0000.05316.18
5.4.50.0030.03016.21
5.4.40.0070.04716.43
5.4.30.0030.04016.36
5.4.20.0030.03716.30
5.4.10.0000.04716.23
5.4.00.0070.03315.70
5.3.290.0100.03314.52
5.3.280.0030.04714.45
5.3.270.0030.03314.47
5.3.260.0030.04014.46
5.3.250.0030.03714.58
5.3.240.0000.04014.58
5.3.230.0130.03314.58
5.3.220.0100.03014.39
5.3.210.0030.04314.54
5.3.200.0000.03714.57
5.3.190.0000.04014.42
5.3.180.0130.04014.54
5.3.170.0030.04314.52
5.3.160.0030.06014.50
5.3.150.0000.04314.54
5.3.140.0030.03714.48
5.3.130.0100.03314.40
5.3.120.0070.04014.39
5.3.110.0030.03714.39
5.3.100.0100.03014.02
5.3.90.0030.03313.95
5.3.80.0030.03713.88
5.3.70.0130.03014.02
5.3.60.0030.03713.86
5.3.50.0070.03313.94
5.3.40.0000.05013.72
5.3.30.0070.06713.88
5.3.20.0030.04313.44
5.3.10.0100.03713.66
5.3.00.0100.04313.48
5.2.170.0030.02710.98
5.2.160.0100.03311.18
5.2.150.0000.03011.00
5.2.140.0070.02311.14
5.2.130.0070.02711.16
5.2.120.0100.03011.15
5.2.110.0030.06310.91
5.2.100.0070.06011.02
5.2.90.0070.05011.09
5.2.80.0130.05010.95
5.2.70.0030.04311.03
5.2.60.0100.03010.87
5.2.50.0030.06310.93
5.2.40.0100.06011.04
5.2.30.0070.05710.76
5.2.20.0100.04010.98
5.2.10.0030.06010.92
5.2.00.0100.04710.71
5.1.60.0000.03710.34
5.1.50.0030.04710.34
5.1.40.0070.02710.34
5.1.30.0100.05010.34
5.1.20.0000.04010.34
5.1.10.0130.04010.34
5.1.00.0030.03710.34
5.0.50.0070.04310.34
5.0.40.0000.04010.34
5.0.30.0000.05710.34
5.0.20.0030.03010.34
5.0.10.0030.04310.34
5.0.00.0030.05010.34
4.4.90.0030.01710.34
4.4.80.0030.01710.34
4.4.70.0030.03710.34
4.4.60.0070.03010.34
4.4.50.0070.03010.34
4.4.40.0030.04710.34
4.4.30.0100.02710.34
4.4.20.0000.03310.34
4.4.10.0000.03310.34
4.4.00.0070.03310.34
4.3.110.0000.03310.34
4.3.100.0070.03010.34
4.3.90.0030.03310.34
4.3.80.0070.03010.34
4.3.70.0000.03710.34
4.3.60.0000.03710.34
4.3.50.0000.03710.34
4.3.40.0030.05010.34
4.3.30.0030.02010.34
4.3.20.0000.03710.34
4.3.10.0000.02710.34
4.3.00.0000.03010.34

preferences:
33.62 ms | 401 KiB | 5 Q