3v4l.org

run code in 300+ PHP versions simultaneously
<?php $day = new DateTime( '2010-01-31' ); //$day->modify( 'last day of next month' ); $day->addMonth(1); echo $day->format( 'd-m-Y' ); //echo $daynew->format( 'd-m-Y' );

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)
8.3.60.0090.00616.63
8.3.50.0090.00917.62
8.3.40.0120.00319.00
8.3.30.0070.00718.85
8.3.20.0090.00619.04
8.3.10.0080.00020.64
8.3.00.0080.00019.51
8.2.180.0110.01116.63
8.2.170.0130.00722.96
8.2.160.0110.00421.19
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0050.00226.16
8.2.120.0000.00819.36
8.2.110.0030.00620.97
8.2.100.0060.00618.03
8.2.90.0000.00819.30
8.2.80.0060.00319.41
8.2.70.0000.00917.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0040.00418.22
8.2.30.0000.00918.12
8.2.20.0040.00417.84
8.2.10.0080.00017.85
8.2.00.0040.00417.79
8.1.280.0110.00425.92
8.1.270.0070.00024.66
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00322.59
8.1.230.0140.00020.89
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01017.48
8.1.190.0040.00417.28
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0000.00718.95
8.1.150.0040.00418.82
8.1.140.0000.00817.57
8.1.130.0000.00717.77
8.1.120.0000.00717.63
8.1.110.0000.00817.63
8.1.100.0050.00317.55
8.1.90.0050.00317.46
8.1.80.0000.00817.62
8.1.70.0070.00017.46
8.1.60.0000.00717.64
8.1.50.0040.00417.59
8.1.40.0000.00817.53
8.1.30.0040.00417.74
8.1.20.0040.00417.69
8.1.10.0050.00217.63
8.1.00.0000.00717.67
8.0.300.0100.00019.90
8.0.290.0070.00016.88
8.0.280.0040.00418.45
8.0.270.0030.00317.22
8.0.260.0030.00316.94
8.0.250.0040.00417.11
8.0.240.0030.00417.15
8.0.230.0030.00317.10
8.0.220.0030.00317.12
8.0.210.0070.00017.08
8.0.200.0060.00017.00
8.0.190.0040.00417.00
8.0.180.0000.00817.10
8.0.170.0080.00017.09
8.0.160.0000.00717.12
8.0.150.0040.00417.10
8.0.140.0060.00317.01
8.0.130.0000.00613.48
8.0.120.0050.00317.01
8.0.110.0040.00417.01
8.0.100.0000.00716.91
8.0.90.0040.00416.99
8.0.80.0070.00717.04
8.0.70.0000.00817.11
8.0.60.0000.00716.93
8.0.50.0050.00216.88
8.0.30.0100.00917.31
8.0.20.0100.00917.17
8.0.10.0000.00717.18
8.0.00.0120.00516.96
7.4.330.0050.00013.05
7.4.320.0030.00316.64
7.4.300.0060.00016.69
7.4.290.0030.00316.64
7.4.280.0040.00416.73
7.4.270.0000.00716.59
7.4.260.0030.00313.31
7.4.250.0040.00416.76
7.4.240.0030.00416.64
7.4.230.0000.00716.61
7.4.220.0070.01116.72
7.4.210.0060.01016.70
7.4.200.0040.00416.79
7.4.190.0050.00316.51
7.4.160.0040.01216.71
7.4.150.0110.00716.63
7.4.140.0120.00916.75
7.4.130.0130.00416.71
7.4.120.0110.00616.73
7.4.110.0090.00916.40
7.4.100.0080.00916.75
7.4.90.0090.00916.68
7.4.80.0100.01016.73
7.4.70.0080.01216.73
7.4.60.0090.00716.64
7.4.50.0030.00616.77
7.4.40.0000.01016.53
7.4.30.0060.01016.43
7.4.00.0070.01015.25
7.3.330.0060.00013.14
7.3.320.0050.00013.23
7.3.310.0030.00316.23
7.3.300.0000.00716.43
7.3.290.0110.00316.34
7.3.280.0090.00616.32
7.3.270.0150.00316.52
7.3.260.0110.00916.58
7.3.250.0160.00616.57
7.3.240.0050.01116.71
7.3.230.0030.01416.64
7.3.210.0040.01316.50
7.3.200.0180.00419.39
7.3.190.0110.00616.75
7.3.180.0100.00616.65
7.3.170.0030.01216.43
7.3.160.0000.01516.52
7.3.120.0030.01315.15
7.2.330.0070.01016.70
7.2.320.0150.00916.73
7.2.310.0160.01216.82
7.2.300.0090.01316.43
7.2.290.0030.01316.82
7.2.60.0070.00716.80
7.2.00.0110.00319.25
7.1.200.0030.01015.70
7.1.100.0200.01217.45
7.1.70.0110.00017.32
7.1.60.0100.01419.40
7.1.50.0140.00717.05
7.1.00.0000.08022.31
7.0.200.0000.00716.76
7.0.140.0070.07022.07
7.0.120.0070.07021.96
7.0.60.0030.08719.92
7.0.50.0100.07717.90
7.0.40.0030.09020.24
7.0.30.0230.08320.13
7.0.20.0270.07720.12
7.0.10.0230.04320.12
7.0.00.0030.04320.04
5.6.280.0030.06720.90
5.6.210.0100.03320.54
5.6.200.0100.05718.22
5.6.190.0130.07320.45
5.6.180.0330.07320.27
5.6.170.0200.04020.54
5.6.160.0030.04320.49
5.6.150.0030.04018.11
5.6.140.0130.07318.10
5.6.130.0070.07718.11
5.6.120.0070.04021.15
5.6.110.0030.09320.94
5.6.100.0100.08021.11
5.6.90.0030.04321.12
5.6.80.0130.06320.38
5.6.70.4470.03720.50
5.5.350.0300.07320.42
5.5.340.0070.08017.92
5.5.330.0100.05020.15
5.5.320.0130.04320.57
5.5.310.0170.06020.33
5.5.300.0030.05717.96
5.5.290.0100.03317.97
5.5.280.0030.06020.68
5.5.270.0100.08320.86
5.5.260.0170.07020.96
5.5.250.0030.08020.57
5.5.240.0030.07720.19
5.4.450.0030.05319.43
5.4.440.0030.05019.45
5.4.430.0030.04319.24
5.4.420.0030.05319.47
5.4.410.0070.07719.31
5.4.400.0100.07319.19
5.4.390.0070.06319.18
5.4.380.0070.07719.14
5.4.370.0030.04719.17
5.4.360.0070.08019.14
5.4.350.0100.05719.00
5.4.340.0070.06019.18
5.4.320.0030.04319.18
5.4.310.0000.04019.14
5.4.300.0170.06319.11
5.4.290.0000.05019.02
5.4.280.0030.07719.08
5.4.270.0100.07019.08
5.4.260.0100.06719.17
5.4.250.0030.06718.80
5.4.240.0070.04719.17
5.4.230.0000.08019.16
5.4.220.0070.04318.91
5.4.210.0000.07718.78
5.4.200.0070.07319.13
5.4.190.0070.03719.13
5.4.180.0100.03319.13
5.4.170.0100.07018.78
5.4.160.0030.06318.77
5.4.150.0070.04019.16
5.4.140.0070.07716.30
5.4.130.0070.03716.26
5.4.120.0000.06016.43
5.4.110.0100.06316.34
5.4.100.0100.04316.34
5.4.90.0000.05316.42
5.4.80.0070.04716.40
5.4.70.0030.06016.63
5.4.60.0030.05716.34
5.4.50.0070.05016.25
5.4.40.0000.04016.26
5.4.30.0130.04716.21
5.4.20.0100.04716.23
5.4.10.0070.05716.34
5.4.00.0070.06015.88
5.3.290.0030.04014.68
5.3.280.0100.04714.57
5.3.270.0130.03714.53
5.3.260.0070.06014.52
5.3.250.0030.05014.48
5.3.240.0030.04014.54
5.3.230.0030.06714.55
5.3.220.0100.05314.46
5.3.210.0100.06714.50
5.3.200.0130.05714.50
5.3.190.0030.06314.52
5.3.180.0030.04014.44
5.3.170.0070.06014.51
5.3.160.0100.04314.46
5.3.150.0030.04014.57
5.3.140.0070.08014.64
5.3.130.0030.05314.55
5.3.120.0030.06714.44
5.3.110.0030.06714.48
5.3.100.0070.04013.96
5.3.90.0070.06714.03
5.3.80.0030.05013.97
5.3.70.0070.06713.99
5.3.60.0070.04313.93
5.3.50.0070.05313.87
5.3.40.0000.05013.79
5.3.30.0000.08013.93
5.3.20.0100.06313.53
5.3.10.0070.06313.60
5.3.00.0130.06713.56
5.2.170.0070.03711.08
5.2.160.0030.03011.02
5.2.150.0030.06311.09
5.2.140.0000.04311.16
5.2.130.0030.03010.99
5.2.120.0070.02311.11
5.2.110.0000.04310.95
5.2.100.0070.06010.98
5.2.90.0030.06011.00
5.2.80.0030.06711.02
5.2.70.0070.03311.03
5.2.60.0000.03310.90
5.2.50.0030.04010.91
5.2.40.0000.06011.15
5.2.30.0070.05010.90
5.2.20.0030.06010.89
5.2.10.0030.05710.91
5.2.00.0000.05710.72
5.1.60.0100.0479.89
5.1.50.0070.0509.98
5.1.40.0070.02010.01
5.1.30.0030.06010.41
5.1.20.0030.05710.33
5.1.10.0100.05310.11
5.1.00.0030.0509.97
5.0.50.0100.0338.60
5.0.40.0030.0278.38
5.0.30.0000.0378.23
5.0.20.0030.0238.33
5.0.10.0070.0378.22
5.0.00.0070.0638.13
4.4.90.0000.0237.81
4.4.80.0000.0207.81
4.4.70.0000.0377.81
4.4.60.0100.0207.81
4.4.50.0000.0407.81
4.4.40.0030.0407.81
4.4.30.0000.0337.81
4.4.20.0070.0337.81
4.4.10.0000.0377.81
4.4.00.0030.0507.81
4.3.110.0070.0307.81
4.3.100.0000.0207.81
4.3.90.0070.0337.81
4.3.80.0070.0537.81
4.3.70.0000.0377.81
4.3.60.0000.0277.81
4.3.50.0000.0337.81
4.3.40.0070.0307.81
4.3.30.0000.0237.81
4.3.20.0000.0177.81
4.3.10.0000.0177.81
4.3.00.0030.0337.81

preferences:
45.22 ms | 401 KiB | 5 Q