3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2013-10-01'); $end = new DateTime('2013-10-32'); $period = new DatePeriod($start, new DateInterval('P1D'), $end); $periods = iterator_to_array($period); foreach ($periods as $p) { var_dump($p); }

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)
8.3.40.0000.01418.92
8.3.30.0070.01020.02
8.3.20.0070.00020.34
8.3.10.0030.00621.84
8.3.00.0080.00022.30
8.2.170.0070.00722.96
8.2.160.0180.00322.21
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0160.00326.16
8.2.120.0030.00519.77
8.2.110.0030.00722.16
8.2.100.0060.00618.03
8.2.90.0040.00419.17
8.2.80.0000.00719.28
8.2.70.0040.00417.63
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0020.00518.22
8.2.30.0040.00418.04
8.2.20.0040.00417.72
8.2.10.0040.00417.88
8.2.00.0030.00717.97
8.1.270.0060.00324.00
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.96
8.1.230.0110.00019.09
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0060.00317.60
8.1.190.0050.00317.30
8.1.180.0040.00818.10
8.1.170.0040.00418.66
8.1.160.0040.00422.05
8.1.150.0040.00418.63
8.1.140.0030.00617.57
8.1.130.0000.00717.83
8.1.120.0000.00717.57
8.1.110.0040.00417.61
8.1.100.0070.00017.58
8.1.90.0070.00017.61
8.1.80.0080.00017.59
8.1.70.0000.00717.49
8.1.60.0030.00617.69
8.1.50.0040.00417.66
8.1.40.0040.00417.63
8.1.30.0050.00217.77
8.1.20.0040.00417.78
8.1.10.0070.00017.67
8.1.00.0040.00417.74
8.0.300.0000.00718.77
8.0.290.0000.00717.04
8.0.280.0050.00218.52
8.0.270.0070.00017.29
8.0.260.0070.00017.07
8.0.250.0000.00717.20
8.0.240.0000.00817.01
8.0.230.0070.00017.13
8.0.220.0000.00717.11
8.0.210.0000.00717.04
8.0.200.0000.00717.03
8.0.190.0040.00317.15
8.0.180.0050.00316.99
8.0.170.0040.00417.00
8.0.160.0000.00817.02
8.0.150.0040.00417.05
8.0.140.0070.00017.05
8.0.130.0060.00013.44
8.0.120.0040.00416.91
8.0.110.0000.00717.12
8.0.100.0060.00317.03
8.0.90.0040.00417.06
8.0.80.0090.00617.09
8.0.70.0000.00817.03
8.0.60.0030.00517.12
8.0.50.0030.00517.04
8.0.30.0110.01117.14
8.0.20.0090.00917.40
8.0.10.0000.00817.10
8.0.00.0070.01016.98
7.4.330.0000.00715.00
7.4.320.0030.00316.52
7.4.300.0030.00316.62
7.4.290.0030.00316.77
7.4.280.0030.00316.71
7.4.270.0030.00316.70
7.4.260.0070.00016.68
7.4.250.0000.00816.69
7.4.240.0030.00316.73
7.4.230.0000.00716.53
7.4.220.0140.00316.58
7.4.210.0060.01116.68
7.4.200.0000.00716.62
7.4.190.0030.00516.49
7.4.160.0150.00316.60
7.4.150.0000.01717.40
7.4.140.0090.00817.86
7.4.130.0130.00416.65
7.4.120.0050.01316.74
7.4.110.0030.01416.84
7.4.100.0140.00916.86
7.4.90.0120.01516.57
7.4.80.0060.01519.39
7.4.70.0060.01116.77
7.4.60.0140.00316.68
7.4.50.0000.00616.46
7.4.40.0150.00022.77
7.4.30.0060.00916.84
7.4.00.0030.01415.28
7.3.330.0000.00513.27
7.3.320.0030.00313.22
7.3.310.0030.00616.49
7.3.300.0000.00616.44
7.3.290.0060.00916.43
7.3.280.0040.01216.46
7.3.270.0130.00317.40
7.3.260.0070.01016.45
7.3.250.0140.00516.51
7.3.240.0040.01516.70
7.3.230.0030.01416.42
7.3.210.0060.01216.54
7.3.200.0130.00619.39
7.3.190.0100.00716.48
7.3.180.0060.00916.36
7.3.170.0090.00916.77
7.3.160.0060.00916.70
7.3.120.0100.00314.87
7.2.330.0090.00916.52
7.2.320.0110.01116.80
7.2.310.0110.00716.92
7.2.300.0090.01616.65
7.2.290.0060.01116.50
7.2.80.0070.00316.51
7.2.60.0130.00716.95
7.2.00.0040.01119.67
7.1.200.0030.00715.68
7.1.100.0090.00618.11
7.1.70.0070.00317.09
7.1.60.0140.00719.43
7.1.50.0070.00716.95
7.1.00.0030.03722.37
7.0.200.0020.00516.51
7.0.140.0100.06722.23
7.0.60.0070.04319.86
7.0.50.0170.06017.80
7.0.40.0000.05020.30
7.0.30.0300.05320.21
7.0.20.0100.04720.04
7.0.10.0070.06320.02
7.0.00.0070.08020.04
5.6.280.0100.06720.98
5.6.210.0100.05720.55
5.6.200.0100.03718.15
5.6.190.0100.04320.61
5.6.180.3200.04020.67
5.6.170.0330.07320.47
5.6.160.0070.06020.39
5.6.150.0070.03318.19
5.6.140.0100.07318.24
5.6.130.0130.07718.18
5.6.120.0070.05721.05
5.6.110.0070.07020.98
5.6.100.0070.03720.96
5.6.90.0200.07021.10
5.6.80.0030.06720.50
5.6.70.0930.03720.36
5.5.350.0270.06320.44
5.5.340.0000.06017.97
5.5.330.0070.04720.57
5.5.320.0230.07320.27
5.5.310.0130.04720.29
5.5.300.0070.04318.01
5.5.290.0070.08018.01
5.5.280.0170.05020.84
5.5.270.0070.07720.94
5.5.260.0200.07020.61
5.5.250.0170.07720.68
5.5.240.0200.04320.27
5.4.450.0830.06719.45
5.4.440.0100.06019.61
5.4.430.0270.04719.63
5.4.420.0130.05319.30
5.4.410.0170.05019.07
5.4.400.0330.05318.77
5.4.390.0430.07718.72
5.4.380.0170.05318.79
5.4.370.0200.04318.60
5.4.360.0070.05718.59
5.4.350.0090.03512.02
5.4.340.0060.04212.02
5.4.320.0100.03312.50
5.4.310.0080.04612.50
5.4.300.0040.03812.50
5.4.290.0050.04412.50
5.4.280.0080.03312.40
5.4.270.0050.03812.40
5.4.260.0050.05512.40
5.4.250.0020.04612.40
5.4.240.0030.06318.96
5.4.230.0070.05318.99
5.4.220.0070.05319.02
5.4.210.0070.05018.95
5.4.200.0030.05318.98
5.4.190.0030.08318.93
5.4.180.0070.05019.01
5.4.170.0230.07318.89
5.4.160.0100.04718.99
5.4.150.0000.05718.77
5.4.140.0000.05316.42
5.4.130.0100.04316.44
5.4.120.0030.05316.45
5.4.110.0170.04716.58
5.4.100.0070.04716.64
5.4.90.0030.04716.56
5.4.80.0070.04716.50
5.4.70.0100.04316.45
5.4.60.0030.05016.38
5.4.50.0030.06016.62
5.4.40.0130.05016.41
5.4.30.0070.04316.48
5.4.20.0070.04716.42
5.4.10.0070.05716.35
5.4.00.0030.05015.98
5.3.290.0030.04212.80
5.3.280.0030.06314.77
5.3.270.0100.05314.76
5.3.260.0070.05014.61
5.3.250.0030.05014.69
5.3.240.0000.07314.58
5.3.230.0130.07014.72
5.3.220.0030.07014.63
5.3.210.0070.05314.55
5.3.200.0000.06014.79
5.3.190.0070.04714.74
5.3.180.0070.05014.64
5.3.170.0100.06714.57
5.3.160.0070.05014.63
5.3.150.0130.04314.78
5.3.140.0100.04714.77
5.3.130.0070.05014.63
5.3.120.0100.04714.52
5.3.110.0070.05314.68
5.3.100.0100.04314.12
5.3.90.0100.04314.15
5.3.80.0070.05013.99
5.3.70.0000.05314.08
5.3.60.0100.06314.08
5.3.50.0070.04314.00
5.3.40.0070.06013.95
5.3.30.0000.05313.73
5.3.20.0000.05313.59
5.3.10.0100.04313.73
5.3.00.0070.04713.73
5.2.170.0030.04011.14
5.2.160.0100.03311.13
5.2.150.0000.04311.24
5.2.140.0070.04010.96
5.2.130.0030.04011.08
5.2.120.0100.03011.16
5.2.110.0030.04011.18
5.2.100.0030.04011.31
5.2.90.0070.03711.26
5.2.80.0000.04711.25
5.2.70.0030.04011.25
5.2.60.0030.04011.02
5.2.50.0030.04010.97
5.2.40.0000.05011.08
5.2.30.0070.03710.87
5.2.20.0000.04011.04
5.2.10.0070.03310.76
5.2.00.0070.03710.89
5.1.60.0000.0379.85
5.1.50.0030.03310.04
5.1.40.0100.0309.86
5.1.30.0030.03710.32
5.1.20.0030.05310.57
5.1.10.0070.03010.25
5.1.00.0070.03010.21
5.0.50.0000.0308.60
5.0.40.0070.0208.64
5.0.30.0070.0378.13
5.0.20.0000.0278.28
5.0.10.0000.0308.00
5.0.00.0000.0408.21
4.4.90.0030.0176.68
4.4.80.0030.0206.68
4.4.70.0030.0276.68
4.4.60.0000.0236.68
4.4.50.0030.0176.68
4.4.40.0030.0306.68
4.4.30.0000.0206.68
4.4.20.0000.0236.68
4.4.10.0000.0206.68
4.4.00.0030.0306.68
4.3.110.0000.0277.62
4.3.100.0000.0207.62
4.3.90.0030.0177.62
4.3.80.0030.0307.62
4.3.70.0030.0177.62
4.3.60.0000.0307.62
4.3.50.0000.0237.62
4.3.40.0000.0337.62
4.3.30.0030.0207.62
4.3.20.0000.0237.62
4.3.10.0000.0277.62
4.3.00.0070.0237.38

preferences:
35.18 ms | 400 KiB | 5 Q