3v4l.org

run code in 300+ PHP versions simultaneously
<?php $oneMonth = new \DateInterval('P1M'); $startDate = \DateTime::createFromFormat('d H:i:s', '1 00:00:00')->sub(new \DateInterval('P4M')); $period = new \DatePeriod($startDate, $oneMonth, 12); foreach($period as $date){ //$date is an instance of \DateTime. I'm just var_dumping it for illustration var_dump($date); }

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)
8.3.60.0040.01518.40
8.3.50.0060.01516.48
8.3.40.0130.00319.04
8.3.30.0120.00318.97
8.3.20.0080.00020.13
8.3.10.0060.00323.52
8.3.00.0080.00022.34
8.2.180.0180.00416.49
8.2.170.0080.01122.96
8.2.160.0060.01320.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0090.00026.16
8.2.120.0000.00917.63
8.2.110.0030.00621.11
8.2.100.0120.00018.09
8.2.90.0030.00519.33
8.2.80.0030.00518.05
8.2.70.0000.00818.00
8.2.60.0080.00017.93
8.2.50.0080.00018.07
8.2.40.0090.00021.09
8.2.30.0070.00019.85
8.2.20.0080.00017.87
8.2.10.0030.00618.24
8.2.00.0060.00318.04
8.1.270.0030.00620.40
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.83
8.1.230.0000.01219.15
8.1.220.0030.00617.79
8.1.210.0040.00418.77
8.1.200.0000.00817.36
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0030.00518.68
8.1.160.0020.00522.13
8.1.150.0050.00319.00
8.1.140.0050.00317.66
8.1.130.0040.00417.77
8.1.120.0040.00617.54
8.1.110.0050.00817.60
8.1.100.0070.00517.52
8.1.90.0060.00717.58
8.1.80.0080.00417.58
8.1.70.0060.00517.60
8.1.60.0110.00317.56
8.1.50.0100.00317.54
8.1.40.0100.00317.53
8.1.30.0090.00417.64
8.1.20.0080.00617.63
8.1.10.0090.00517.59
8.1.00.0110.00317.58
8.0.300.0050.00218.77
8.0.290.0040.00416.88
8.0.280.0000.00718.52
8.0.270.0000.00717.34
8.0.260.0030.00317.25
8.0.250.0070.00517.11
8.0.240.0070.00417.19
8.0.230.0090.00217.04
8.0.220.0050.00517.08
8.0.210.0070.00417.07
8.0.200.0100.00117.03
8.0.190.0080.00417.13
8.0.180.0100.00216.97
8.0.170.0080.00317.12
8.0.160.0060.00517.00
8.0.150.0040.00717.05
8.0.140.0080.00417.09
8.0.130.0080.00515.22
8.0.120.0040.00817.09
8.0.110.0090.00217.06
8.0.100.0050.00317.02
8.0.90.0080.00217.00
8.0.80.0080.00917.00
8.0.70.0070.00617.06
8.0.60.0070.00417.05
8.0.50.0090.00317.00
8.0.30.0130.00717.13
8.0.20.0130.00817.34
8.0.10.0070.00517.13
8.0.00.0100.00917.09
7.4.330.0030.00315.15
7.4.320.0070.00516.64
7.4.300.0070.00516.65
7.4.290.0060.00616.64
7.4.280.0080.00516.54
7.4.270.0070.00516.59
7.4.260.0120.00016.55
7.4.250.0050.00516.62
7.4.240.0050.00416.56
7.4.230.0020.00816.52
7.4.220.0100.00816.66
7.4.210.0110.00716.66
7.4.200.0070.00416.56
7.4.190.0130.00016.64
7.4.180.0090.00516.67
7.4.160.0090.00616.52
7.4.150.0100.00616.98
7.4.140.0100.01117.37
7.4.130.0130.00416.52
7.4.120.0110.00916.48
7.4.110.0070.01116.27
7.4.100.0070.00916.51
7.4.90.0120.00416.52
7.4.80.0090.00717.67
7.4.70.0130.00316.52
7.4.60.0070.00716.34
7.4.50.0050.00316.36
7.4.40.0100.00716.57
7.4.30.0110.00616.44
7.4.20.0110.00016.15
7.4.10.0050.00516.39
7.4.00.0060.00815.79
7.3.330.0080.00314.73
7.3.320.0090.00214.68
7.3.310.0040.00716.38
7.3.300.0110.00016.21
7.3.290.0080.00316.38
7.3.280.0080.00916.34
7.3.270.0090.01116.87
7.3.260.0100.00816.24
7.3.250.0110.00816.42
7.3.240.0110.00616.54
7.3.230.0130.00616.40
7.3.220.0140.00016.19
7.3.210.0100.00716.39
7.3.200.0100.00717.84
7.3.190.0120.00516.43
7.3.180.0080.00716.37
7.3.170.0090.00716.39
7.3.160.0030.01516.34
7.3.150.0090.00616.30
7.3.140.0130.00316.25
7.3.130.0140.00016.33
7.3.120.0150.00016.33
7.3.110.0110.00416.40
7.3.100.0140.00016.13
7.3.90.0160.00016.58
7.3.80.0120.00316.08
7.3.70.0120.00316.21
7.3.60.0170.00016.50
7.3.50.0140.00016.32
7.3.40.0070.00716.48
7.3.30.0110.00416.39
7.3.20.0150.00016.50
7.3.10.0150.00016.29
7.3.00.0420.00316.21
7.2.340.0120.00316.58
7.2.330.0080.00916.74
7.2.320.0090.00716.73
7.2.310.0070.01016.80
7.2.300.0110.00616.71
7.2.290.0080.00816.64
7.2.280.0060.00916.48
7.2.270.0070.00716.62
7.2.260.0070.00716.50
7.2.250.0120.00216.45
7.2.240.0150.00016.44
7.2.230.0060.00916.66
7.2.220.0110.00416.53
7.2.210.0100.00416.61
7.2.200.0080.00816.52
7.2.190.0150.00016.80
7.2.180.0090.00616.79
7.2.170.0140.00016.77
7.2.160.0110.00516.79
7.2.150.0150.00016.64
7.2.140.0090.00616.73
7.2.130.0100.00617.02
7.2.120.0120.00316.82
7.2.110.0060.00916.88
7.2.100.0120.00416.96
7.2.90.0120.00416.95
7.2.80.0140.00016.95
7.2.70.0120.00416.74
7.2.60.0090.00716.69
7.2.50.0100.00516.63
7.2.40.0100.00516.75
7.2.30.0090.00616.91
7.2.20.0050.01116.86
7.2.10.0160.00016.76
7.2.00.0100.00718.24
7.1.330.0100.00515.84
7.1.320.0110.00315.66
7.1.310.0230.00715.65
7.1.300.0090.00515.71
7.1.290.0110.00415.88
7.1.280.0170.00315.80
7.1.270.0070.00715.89
7.1.260.0070.00715.58
7.1.250.0130.00215.79
7.1.240.0120.00315.50
7.1.230.0140.00015.80
7.1.220.0120.00215.68
7.1.210.0110.00415.73
7.1.200.0070.00515.74
7.1.190.0110.00315.79
7.1.180.0120.00315.75
7.1.170.0070.00715.59
7.1.160.0120.00215.68
7.1.150.0080.00815.60
7.1.140.0130.00215.47
7.1.130.0100.00515.55
7.1.120.0150.00015.52
7.1.110.0140.00215.61
7.1.100.0050.00816.88
7.1.90.0330.00715.68
7.1.80.0160.00015.60
7.1.70.0080.00316.37
7.1.60.0080.01417.92
7.1.50.0170.00925.40
7.1.40.0090.00615.63
7.1.30.0130.00215.52
7.1.20.0150.00015.43
7.1.10.0090.00615.49
7.1.00.0040.04119.04
7.0.330.0100.00515.27
7.0.320.0030.01015.16
7.0.310.0100.00315.39
7.0.300.0160.00015.29
7.0.290.0140.00015.36
7.0.280.0140.00015.43
7.0.270.0140.00015.35
7.0.260.0080.00515.39
7.0.250.0100.00515.42
7.0.240.0130.00015.64
7.0.230.0090.00515.38
7.0.220.0140.00015.56
7.0.210.0230.00615.45
7.0.200.0210.00315.23
7.0.190.0110.00315.51
7.0.180.0120.00215.33
7.0.170.0060.00915.59
7.0.160.0110.00515.47
7.0.150.0110.00415.50
7.0.140.0150.00015.32
7.0.130.0140.00015.44
7.0.120.0090.00615.58
7.0.110.0110.00415.44
7.0.100.0140.00015.57
7.0.90.0120.00215.46
7.0.80.0050.00815.26
7.0.70.0110.00415.34
7.0.60.0110.03017.71
7.0.50.0050.04716.69
7.0.40.0070.02317.75
7.0.30.0220.03817.70
7.0.20.0190.02717.76
7.0.10.0050.02517.77
7.0.00.0050.02517.81
5.6.400.0060.00616.08
5.6.390.0100.00316.06
5.6.380.0120.00216.07
5.6.370.0110.00316.11
5.6.360.0080.00516.04
5.6.350.0130.00015.88
5.6.340.0120.00215.86
5.6.330.0050.00916.13
5.6.320.0050.00915.99
5.6.310.0130.00015.86
5.6.300.0130.00015.80
5.6.290.0030.01015.91
5.6.280.0070.03518.50
5.6.270.0130.00015.97
5.6.260.0130.00016.02
5.6.250.0130.00015.69
5.6.240.0130.00015.80
5.6.230.0080.00515.87
5.6.220.0110.00316.02
5.6.210.0080.04118.36
5.6.200.0080.03317.12
5.6.190.0110.04218.25
5.6.180.0130.02318.34
5.6.170.0190.03918.39
5.6.160.0100.03718.22
5.6.150.0090.03517.14
5.6.140.0090.04017.20
5.6.130.0100.04217.07
5.6.120.0100.02018.56
5.6.110.0120.03018.53
5.6.100.0080.04318.48
5.6.90.0080.02418.54
5.6.80.0090.04118.17
5.6.70.0130.00016.09
5.6.60.0110.00316.15
5.6.50.0120.00015.85
5.6.40.0080.00415.90
5.6.30.0080.00416.02
5.6.20.0080.00516.05
5.6.10.0080.00415.95
5.6.00.0130.00015.79
5.5.380.0130.00016.06
5.5.370.0100.00316.30
5.5.360.0130.00015.91
5.5.350.1860.02518.14
5.5.340.0100.02816.94
5.5.330.0120.03318.18
5.5.320.0100.04517.98
5.5.310.0200.04218.00
5.5.300.0100.04216.88
5.5.290.0020.04316.85
5.5.280.0070.04018.28
5.5.270.0090.03418.26
5.5.260.0060.04018.30
5.5.250.0050.02718.42
5.5.240.0170.03118.25
5.5.230.0060.00615.92
5.5.220.0130.00016.14
5.5.210.0040.00816.22
5.5.200.0100.00316.03
5.5.190.0130.00016.04
5.5.180.0030.01015.73
5.5.170.0100.00315.82
5.5.160.0030.00915.92
5.5.150.0100.00215.60
5.5.140.0080.00415.68
5.5.130.0070.00715.79
5.5.120.0080.00515.73
5.5.110.0100.00315.61
5.5.100.0130.00015.86
5.5.90.0070.00515.68
5.5.80.0120.00015.84
5.5.70.0080.00416.18
5.5.60.0130.00015.86
5.5.50.0070.00515.72
5.5.40.0040.00815.73
5.5.30.0080.00515.91
5.5.20.0120.00015.80
5.5.10.0060.00615.77
5.5.00.0090.00315.69
5.4.450.1780.02316.05
5.4.440.1920.02615.95
5.4.430.1680.01816.04
5.4.420.1750.02016.04
5.4.410.1680.02116.09
5.4.400.1800.02415.73
5.4.390.1720.01815.92
5.4.380.1950.02015.85
5.4.370.1670.02215.87
5.4.360.1650.02115.87
5.4.350.1740.02215.80
5.4.340.1690.01915.67
5.4.330.0090.00312.77
5.4.320.2030.01715.92
5.4.310.1770.01815.79
5.4.300.1840.01715.76
5.4.290.1690.01815.69
5.4.280.2110.02115.69
5.4.270.2150.01815.91
5.4.260.2010.01815.89
5.4.250.2060.01815.88
5.4.240.1810.02015.89
5.4.230.1740.01515.76
5.4.220.1440.02115.63
5.4.210.1500.01515.80
5.4.200.1370.01515.64
5.4.190.1660.01915.74
5.4.180.1580.01815.81
5.4.170.1660.01815.82
5.4.160.1580.02015.83
5.4.150.1750.02015.85
5.4.140.1870.02014.51
5.4.130.1940.01814.31
5.4.120.1840.01714.45
5.4.110.1830.01814.38
5.4.100.1940.02214.55
5.4.90.1590.01814.59
5.4.80.1710.01714.61
5.4.70.1820.02114.60
5.4.60.0080.00312.81
5.4.50.0060.00612.62
5.4.40.0060.00412.61
5.4.30.0060.00612.81
5.4.20.0100.00012.63
5.4.10.0060.00612.82
5.4.00.0100.00312.42

preferences:
59.85 ms | 400 KiB | 5 Q