3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2013-12-27'); var_dump($date); var_dump($date->modify('+1 weekday'));

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)
8.3.70.0130.01316.75
8.3.60.0120.00318.56
8.3.50.0100.00921.96
8.3.40.0110.00418.98
8.3.30.0000.01418.95
8.3.20.0070.00020.39
8.3.10.0000.00920.50
8.3.00.0090.00019.25
8.2.180.0070.01016.88
8.2.170.0110.00422.96
8.2.160.0090.00620.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00422.19
8.2.110.0030.00619.51
8.2.100.0080.00517.97
8.2.90.0090.00019.34
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0060.00317.99
8.2.50.0080.00018.07
8.2.40.0000.00818.16
8.2.30.0000.00719.45
8.2.20.0040.00417.89
8.2.10.0040.00418.16
8.2.00.0040.00417.91
8.1.280.0140.00325.92
8.1.270.0000.00822.17
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00422.19
8.1.230.0070.00419.07
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0120.00017.47
8.1.190.0050.00317.48
8.1.180.0000.00918.10
8.1.170.0050.00318.64
8.1.160.0000.00822.00
8.1.150.0050.00318.93
8.1.140.0050.00317.63
8.1.130.0050.00318.05
8.1.120.0040.00417.64
8.1.110.0070.00017.54
8.1.100.0050.00317.69
8.1.90.0080.00017.59
8.1.80.0020.00517.51
8.1.70.0070.00017.63
8.1.60.0050.00317.67
8.1.50.0040.00417.54
8.1.40.0040.00417.66
8.1.30.0070.00017.75
8.1.20.0000.00717.67
8.1.10.0040.00417.74
8.1.00.0000.00817.58
8.0.300.0000.00918.77
8.0.290.0070.00017.00
8.0.280.0000.00818.51
8.0.270.0040.00417.24
8.0.260.0000.00617.20
8.0.250.0030.00517.09
8.0.240.0070.00017.04
8.0.230.0030.00317.21
8.0.220.0070.00017.04
8.0.210.0050.00316.96
8.0.200.0000.00617.13
8.0.190.0040.00417.14
8.0.180.0030.00317.04
8.0.170.0050.00317.09
8.0.160.0040.00417.02
8.0.150.0030.00317.00
8.0.140.0000.00717.10
8.0.130.0070.00413.47
8.0.120.0000.00917.07
8.0.110.0050.00317.04
8.0.100.0040.00417.06
8.0.90.0020.00517.09
8.0.80.0120.00317.02
8.0.70.0070.00016.97
8.0.60.0040.00417.05
8.0.50.0020.00517.18
8.0.30.0130.01017.19
8.0.20.0130.00917.40
8.0.10.0000.00717.08
8.0.00.0110.00616.99
7.4.330.0020.00215.00
7.4.320.0000.00616.68
7.4.300.0030.00316.53
7.4.290.0050.00316.59
7.4.280.0070.00016.48
7.4.270.0000.00716.72
7.4.260.0000.00716.51
7.4.250.0070.00016.60
7.4.240.0000.00716.63
7.4.230.0030.00316.52
7.4.220.0060.01216.67
7.4.210.0100.01016.70
7.4.200.0000.00716.75
7.4.160.0130.00316.71
7.4.150.0120.00617.40
7.4.140.0080.01017.86
7.4.130.0120.00816.58
7.4.120.0070.01316.61
7.4.110.0060.01216.74
7.4.100.0140.00316.71
7.4.90.0120.00616.66
7.4.80.0190.00019.39
7.4.70.0110.00716.71
7.4.60.0100.00616.73
7.4.50.0040.00416.66
7.4.40.0140.00716.71
7.4.30.0140.00316.54
7.4.00.0030.01514.98
7.3.330.0030.00513.07
7.3.320.0030.00313.16
7.3.310.0030.00316.18
7.3.300.0000.00716.32
7.3.290.0100.00316.26
7.3.280.0060.01116.33
7.3.270.0110.00717.40
7.3.260.0050.01316.46
7.3.250.0050.01616.53
7.3.240.0110.00716.48
7.3.230.0070.01016.39
7.3.210.0090.00916.48
7.3.200.0090.01019.39
7.3.190.0100.00716.38
7.3.180.0150.00016.43
7.3.170.0110.00516.48
7.3.160.0040.01416.56
7.3.120.0130.00714.66
7.3.110.0070.01014.96
7.3.100.0090.00315.14
7.3.90.0040.00714.92
7.3.80.0060.01015.07
7.3.70.0040.01114.91
7.3.60.0070.00314.80
7.3.50.0070.00814.86
7.3.40.0030.01014.97
7.3.30.0090.00614.77
7.3.20.0000.01116.75
7.3.10.0070.00616.58
7.3.00.0020.01316.70
7.2.330.0070.01116.74
7.2.320.0090.00916.74
7.2.310.0100.01416.55
7.2.300.0080.00816.61
7.2.290.0040.01416.81
7.2.250.0080.01115.25
7.2.240.0030.01015.05
7.2.230.0180.00015.34
7.2.220.0000.01515.36
7.2.210.0060.00915.00
7.2.200.0040.01114.81
7.2.190.0040.01114.77
7.2.180.0040.00815.25
7.2.170.0090.00615.17
7.2.130.0110.00416.64
7.2.120.0090.00316.88
7.2.110.0080.00317.07
7.2.100.0030.01016.89
7.2.90.0110.00416.85
7.2.80.0040.01116.84
7.2.70.0000.01216.83
7.2.60.0060.00916.94
7.2.50.0040.01116.74
7.2.40.0040.01117.11
7.2.30.0090.00617.11
7.2.20.0100.00716.79
7.2.10.0100.00316.69
7.2.00.0080.00816.78
7.1.330.0080.00415.68
7.1.320.0070.00416.06
7.1.310.0080.00415.83
7.1.300.0000.01515.84
7.1.290.0040.00715.82
7.1.280.0040.01115.55
7.1.270.0000.01015.50
7.1.260.0030.01016.00
7.1.250.0000.01315.59
7.1.100.0000.01217.94
7.1.70.0090.00017.35
7.1.60.0140.00319.61
7.1.50.0310.01034.91
7.1.00.0070.07022.43
7.0.200.0230.00614.97
7.0.140.0000.07722.00
7.0.60.0100.05319.94
7.0.50.0070.05317.68
7.0.40.0070.05020.19
7.0.30.0370.08320.13
7.0.20.0230.04720.30
7.0.10.0030.06720.02
7.0.00.0030.05320.09
5.6.280.0030.07021.13
5.6.210.0070.04020.60
5.6.200.0100.05018.18
5.6.190.0100.05720.27
5.6.180.0470.06020.33
5.6.170.0270.07720.62
5.6.160.0100.08320.38
5.6.150.0130.07018.13
5.6.140.0070.07718.10
5.6.130.0100.04318.21
5.6.120.0100.05320.73
5.6.110.0170.06321.17
5.6.100.0230.06720.95
5.6.90.0030.06021.01
5.6.80.0070.06720.43
5.5.350.0200.06320.34
5.5.340.0130.08017.93
5.5.330.0130.07020.37
5.5.320.0300.03320.32
5.5.310.0300.07320.32
5.5.300.0000.04718.00
5.5.290.0100.07317.90
5.5.280.0000.04720.87
5.5.270.0100.05320.63
5.5.260.0130.08320.79
5.5.250.0070.04720.61
5.5.240.0200.06320.26
5.4.450.0200.05319.46
5.4.440.0300.04319.46
5.4.430.0270.04019.36
5.4.420.0600.04719.45
5.4.410.0430.04719.00
5.4.400.0570.04719.06
5.4.390.0500.04018.81
5.4.380.0330.05718.68
5.4.370.0330.05718.70
5.4.360.0330.05318.72
5.4.350.0300.05318.69
5.4.340.0230.05718.50
5.4.320.0090.03912.45
5.4.310.0110.04612.45
5.4.300.0070.04112.46
5.4.290.0110.04212.45
5.4.280.0070.03812.35
5.4.270.0060.04012.35
5.4.260.0130.03712.35
5.4.250.0080.04112.35
5.4.240.0080.03512.35
5.4.230.0080.03612.34
5.4.220.0110.03812.34
5.4.210.0080.04312.34
5.4.200.0100.03712.34
5.4.190.0080.04912.34
5.4.180.0110.03212.34
5.4.170.0050.03812.35
5.4.160.0090.03612.35
5.4.150.0060.04012.34
5.4.140.0050.04612.03
5.4.130.0070.03812.02
5.4.120.0070.04311.97
5.4.110.0060.04711.97
5.4.100.0110.04211.96
5.4.90.0060.04311.96
5.4.80.0070.04611.97
5.4.70.0070.03911.96
5.4.60.0060.03711.96
5.4.50.0100.04011.96
5.4.40.0070.04211.95
5.4.30.0090.03411.95
5.4.20.0110.04411.95
5.4.10.0040.03811.95
5.4.00.0080.04111.44
5.3.290.0080.03812.80
5.3.280.0060.04812.71
5.3.270.0090.04112.73
5.3.260.0050.04612.72
5.3.250.0090.04412.72
5.3.240.0130.04212.72
5.3.230.0070.04612.71
5.3.220.0070.04812.68
5.3.210.0060.03912.68
5.3.200.0090.04512.68
5.3.190.0100.04012.68
5.3.180.0100.04312.68
5.3.170.0070.03512.67
5.3.160.0110.04912.68
5.3.150.0080.04112.67
5.3.140.0110.03512.66
5.3.130.0110.03612.65
5.3.120.0120.04012.66
5.3.110.0040.04512.66
5.3.100.0090.03612.12
5.3.90.0100.04112.08
5.3.80.0060.03612.07
5.3.70.0070.04112.08
5.3.60.0100.04112.06
5.3.50.0060.03912.00
5.3.40.0050.04212.00
5.3.30.0050.03911.95
5.3.20.0060.03811.73
5.3.10.0030.04511.69
5.3.00.0040.04211.67
5.2.170.0050.0349.18
5.2.160.0050.0389.18
5.2.150.0080.0339.18
5.2.140.0060.0369.18
5.2.130.0050.0339.14
5.2.120.0040.0369.14
5.2.110.0050.0329.14
5.2.100.0050.0359.14
5.2.90.0090.0349.14
5.2.80.0050.0359.14
5.2.70.0040.0309.13
5.2.60.0030.0329.09
5.2.50.0070.0289.06
5.2.40.0080.0339.04
5.2.30.0020.0359.01
5.2.20.0050.0359.00
5.2.10.0040.0328.92
5.2.00.0060.0348.78
5.1.60.0080.0258.06
5.1.50.0050.0258.06
5.1.40.0030.0268.04
5.1.30.0040.0298.39
5.1.20.0090.0268.41
5.1.10.0070.0288.14
5.1.00.0060.0338.14
5.0.50.0030.0216.62
5.0.40.0020.0226.48
5.0.30.0080.0316.29
5.0.20.0050.0176.26
5.0.10.0020.0266.24
5.0.00.0050.0436.23
4.4.90.0080.0224.78
4.4.80.0050.0194.75
4.4.70.0050.0184.75
4.4.60.0040.0144.76
4.4.50.0030.0154.77
4.4.40.0020.0254.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0050.0144.67
4.3.100.0030.0194.66
4.3.90.0030.0144.64
4.3.80.0050.0224.58
4.3.70.0030.0154.63
4.3.60.0030.0144.63
4.3.50.0010.0174.63
4.3.40.0060.0204.54
4.3.30.0030.0153.28
4.3.20.0020.0163.25
4.3.10.0020.0153.22
4.3.00.0070.01316.72

preferences:
52.64 ms | 401 KiB | 5 Q