3v4l.org

run code in 300+ PHP versions simultaneously
<?php $minAge = new \DateTime(); $minAge->setDate('2015', '10', '22'); $minAge->sub(new \DateInterval('P18Y')); var_dump($minAge);

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)
8.3.60.0070.00716.63
8.3.50.0090.01121.93
8.3.40.0040.01118.79
8.3.30.0080.00818.63
8.3.20.0000.00720.29
8.3.10.0040.00423.48
8.3.00.0040.00417.80
8.2.180.0150.00616.38
8.2.170.0090.00622.96
8.2.160.0070.00719.35
8.2.150.0090.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00617.63
8.2.110.0030.00721.18
8.2.100.0120.00017.63
8.2.90.0040.00419.22
8.2.80.0030.00617.97
8.2.70.0080.00017.63
8.2.60.0060.00317.80
8.2.50.0090.00018.07
8.2.40.0090.00319.27
8.2.30.0050.00520.67
8.2.20.0030.00617.92
8.2.10.0000.00718.05
8.2.00.0000.00718.11
8.1.280.0120.00625.92
8.1.270.0080.00023.73
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00324.02
8.1.230.0070.00417.66
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.47
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0080.00020.56
8.1.160.0040.00422.00
8.1.150.0040.00418.92
8.1.140.0030.00519.47
8.1.130.0030.00317.73
8.1.120.0040.00417.50
8.1.110.0030.00517.59
8.1.100.0000.00817.46
8.1.90.0000.00717.56
8.1.80.0000.00717.60
8.1.70.0070.00017.46
8.1.60.0050.00217.64
8.1.50.0000.00817.43
8.1.40.0040.00417.62
8.1.30.0040.00417.63
8.1.20.0000.00817.71
8.1.10.0040.00417.61
8.1.00.0040.00417.49
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0040.00418.50
8.0.270.0000.00717.18
8.0.260.0030.00317.14
8.0.250.0070.00017.00
8.0.240.0030.00317.00
8.0.230.0070.00017.13
8.0.220.0080.00017.00
8.0.210.0000.00817.06
8.0.200.0000.00617.13
8.0.190.0040.00417.10
8.0.180.0030.00516.95
8.0.170.0050.00316.98
8.0.160.0000.00717.05
8.0.150.0040.00416.92
8.0.140.0000.00817.04
8.0.130.0030.00313.33
8.0.120.0000.00816.99
8.0.110.0000.00717.06
8.0.100.0040.00417.06
8.0.90.0000.00716.91
8.0.80.0120.00917.07
8.0.70.0040.00417.02
8.0.60.0040.00417.05
8.0.50.0000.00817.09
8.0.30.0120.00617.24
8.0.20.0080.01317.40
8.0.10.0000.00717.03
8.0.00.0130.00516.89
7.4.330.0020.00215.15
7.4.320.0030.00316.63
7.4.300.0030.00316.57
7.4.290.0070.00016.54
7.4.280.0000.00816.58
7.4.270.0030.00716.68
7.4.260.0000.00716.46
7.4.250.0040.00416.55
7.4.240.0000.00716.56
7.4.230.0000.00716.55
7.4.220.0100.00716.64
7.4.210.0040.01116.60
7.4.200.0040.00416.48
7.4.160.0070.00716.53
7.4.150.0040.01317.40
7.4.140.0120.00617.86
7.4.130.0130.00516.53
7.4.120.0090.00916.61
7.4.110.0120.00816.48
7.4.100.0080.00816.61
7.4.90.0100.00716.59
7.4.80.0160.00319.39
7.4.70.0030.01516.80
7.4.60.0000.01616.61
7.4.50.0050.00016.28
7.4.40.0080.00816.58
7.4.30.0150.00916.46
7.4.00.0070.01015.25
7.3.330.0040.00413.19
7.3.320.0030.00313.02
7.3.310.0000.00716.20
7.3.300.0070.00016.23
7.3.290.0050.00916.27
7.3.280.0090.01116.27
7.3.270.0030.01417.40
7.3.260.0160.00016.48
7.3.250.0110.01016.41
7.3.240.0120.01016.38
7.3.230.0090.00916.39
7.3.210.0120.00816.50
7.3.200.0160.00016.33
7.3.190.0110.00616.57
7.3.180.0140.00316.30
7.3.170.0060.01016.69
7.3.160.0030.01316.46
7.2.330.0100.01016.76
7.2.320.0080.00816.54
7.2.310.0130.00716.82
7.2.300.0080.00816.58
7.2.290.0150.00316.82
7.2.60.0060.00616.76
7.2.00.0060.00919.27
7.1.200.0030.01015.93
7.1.70.0070.00417.21
7.1.60.0120.00017.11
7.1.50.0030.00717.13
7.1.00.0000.08022.32
7.0.200.0060.01217.01
7.0.60.0170.07720.04
7.0.50.0070.05017.81
7.0.40.0000.06020.02
7.0.30.0570.06720.21
7.0.20.0230.04020.13
7.0.10.0300.07320.13
7.0.00.0070.05020.12
5.6.210.0000.04720.69
5.6.200.0170.07718.21
5.6.190.0070.07020.48
5.6.180.3700.04320.65
5.6.170.0230.03320.40
5.6.160.0030.04720.44
5.6.150.0030.04018.17
5.6.140.0030.05718.16
5.6.130.0070.08318.10
5.6.120.0030.09021.02
5.6.110.0000.05321.11
5.6.100.0070.03720.88
5.6.90.0070.06321.06
5.6.80.0100.04720.52
5.6.70.0200.04320.27
5.5.350.0170.07320.40
5.5.340.0030.04017.95
5.5.330.0070.08720.19
5.5.320.0170.03720.29
5.5.310.0270.06720.29
5.5.300.0100.06717.95
5.5.290.0000.04718.02
5.5.280.0100.04320.82
5.5.270.0030.07720.77
5.5.260.0130.06320.86
5.5.250.0170.07320.70
5.5.240.0230.06320.18
5.4.450.0900.04019.49
5.4.440.0700.06019.45
5.4.430.0570.05319.58
5.4.420.0600.05719.27
5.4.410.0630.05719.36
5.4.400.0500.05319.30
5.4.390.0770.06719.16
5.4.380.0870.05719.18
5.4.370.0670.05019.16
5.4.360.0630.05719.26
5.4.350.0670.05019.30
5.4.340.0630.07019.18
5.4.320.0800.05019.27
5.4.310.0670.05719.18
5.4.300.0700.06019.13
5.4.290.0770.05319.30
5.4.280.0700.08319.21
5.4.270.0700.05719.18
5.4.260.0870.05018.92
5.4.250.0770.05319.26
5.4.240.0800.05719.10
5.4.230.0800.06718.91
5.4.220.0700.05319.13
5.4.210.0670.05018.96
5.4.200.0670.05019.26
5.4.190.0700.04719.29
5.4.180.0770.04318.88
5.4.170.0700.07018.98
5.4.160.0700.05318.95
5.4.150.0530.05318.95
5.4.140.0570.05016.41
5.4.130.0600.04316.44
5.4.120.0630.04016.38
5.4.110.0700.05016.52
5.4.100.0570.04716.60
5.4.90.0730.05316.43
5.4.80.0630.05316.47
5.4.70.0700.04716.53
5.4.60.0630.05016.36
5.4.50.0530.05316.43
5.4.40.0730.04316.26
5.4.30.0730.06316.15
5.4.20.0630.05716.27
5.4.10.0630.05316.41
5.4.00.0700.05715.73

preferences:
51.89 ms | 401 KiB | 5 Q