3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime('2012-12-31 00:00:01'); var_dump($date); $interval = new DateInterval('P1M'); $date->add($interval); 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)
8.3.60.0100.01018.55
8.3.50.0090.01021.27
8.3.40.0100.00318.79
8.3.30.0100.00320.16
8.3.20.0080.00020.41
8.3.10.0080.00021.09
8.3.00.0040.00721.87
8.2.180.0110.00416.50
8.2.170.0000.01522.96
8.2.160.0140.00020.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00620.78
8.2.110.0090.00019.02
8.2.100.0040.00817.97
8.2.90.0080.00019.22
8.2.80.0080.00017.97
8.2.70.0050.00317.75
8.2.60.0040.00418.03
8.2.50.0040.00418.07
8.2.40.0000.00818.28
8.2.30.0080.00019.44
8.2.20.0000.00817.87
8.2.10.0000.00717.84
8.2.00.0080.00017.81
8.1.280.0090.00925.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0130.00723.79
8.1.230.0060.00620.84
8.1.220.0040.00418.77
8.1.210.0030.00618.96
8.1.200.0030.00617.47
8.1.190.0080.00017.41
8.1.180.0060.00318.10
8.1.170.0000.00818.61
8.1.160.0000.00718.95
8.1.150.0040.00418.75
8.1.140.0040.00417.63
8.1.130.0030.00317.89
8.1.120.0050.00217.57
8.1.110.0040.00417.55
8.1.100.0040.00417.59
8.1.90.0040.00417.48
8.1.80.0000.00717.55
8.1.70.0000.00817.54
8.1.60.0030.00617.68
8.1.50.0040.00417.56
8.1.40.0000.00717.47
8.1.30.0030.00617.68
8.1.20.0050.00317.61
8.1.10.0000.00817.53
8.1.00.0050.00317.66
8.0.300.0040.00419.73
8.0.290.0000.00717.05
8.0.280.0030.00318.37
8.0.270.0070.00417.28
8.0.260.0040.00416.93
8.0.250.0000.00717.07
8.0.240.0060.00317.11
8.0.230.0040.00417.06
8.0.220.0030.00317.02
8.0.210.0000.00717.06
8.0.200.0030.00317.14
8.0.190.0040.00317.09
8.0.180.0030.00517.04
8.0.170.0040.00417.00
8.0.160.0030.00316.97
8.0.150.0000.00716.96
8.0.140.0000.00916.89
8.0.130.0030.00313.41
8.0.120.0000.00816.95
8.0.110.0070.00017.02
8.0.100.0040.00416.96
8.0.90.0040.00417.01
8.0.80.0070.01016.95
8.0.70.0040.00416.90
8.0.60.0000.00816.88
8.0.50.0000.00816.90
8.0.30.0110.00917.25
8.0.20.0160.00617.40
8.0.10.0040.00417.17
8.0.00.0080.01016.79
7.4.330.0030.00316.71
7.4.320.0000.00716.66
7.4.300.0030.00316.62
7.4.290.0000.00716.58
7.4.280.0070.00016.64
7.4.270.0070.00016.63
7.4.260.0040.00413.26
7.4.250.0000.00816.55
7.4.240.0020.00516.59
7.4.230.0070.00016.76
7.4.220.0170.01016.78
7.4.210.0050.01116.58
7.4.200.0030.00316.68
7.4.190.0040.00416.48
7.4.160.0130.00316.48
7.4.150.0140.00417.40
7.4.140.0050.01317.86
7.4.130.0070.01116.60
7.4.120.0180.00016.63
7.4.110.0170.00016.59
7.4.100.0090.00916.51
7.4.90.0100.01616.59
7.4.80.0080.00919.39
7.4.70.0090.01216.53
7.4.60.0150.00316.59
7.4.50.0030.00316.52
7.4.40.0120.00622.77
7.4.30.0120.00616.64
7.4.00.0150.00014.85
7.3.330.0000.00513.11
7.3.320.0000.00613.00
7.3.310.0030.00316.11
7.3.300.0060.00016.29
7.3.290.0030.01016.30
7.3.280.0060.00916.29
7.3.270.0280.01917.40
7.3.260.0060.01118.24
7.3.250.0070.01416.36
7.3.240.0040.01416.79
7.3.230.0050.01316.39
7.3.210.0080.00916.31
7.3.200.0070.01519.39
7.3.190.0100.01316.38
7.3.180.0040.01416.47
7.3.170.0100.01116.43
7.3.160.0030.01316.55
7.3.120.0070.01014.80
7.2.330.0140.00316.54
7.2.320.0210.00316.67
7.2.310.0120.00616.50
7.2.300.0090.01316.36
7.2.290.0030.01716.52
7.2.00.0030.01019.30
7.1.100.0030.01018.12
7.1.70.0030.00517.04
7.1.60.0130.01319.17
7.1.50.0140.02034.71
7.1.00.0030.03322.32
7.0.200.0000.01016.94
7.0.140.0000.07721.95
7.0.100.0230.07719.83
7.0.90.0030.08719.80
7.0.80.0070.07319.93
7.0.70.0030.05019.81
7.0.60.0230.08019.82
7.0.50.0330.08020.30
7.0.40.0070.08320.09
7.0.30.0070.05020.13
7.0.20.0100.08320.08
7.0.10.0100.08720.12
7.0.00.0030.08319.98
5.6.280.0130.06321.06
5.6.250.0230.05720.57
5.6.240.0070.04720.54
5.6.230.0070.04020.57
5.6.220.0200.07020.57
5.6.210.0130.04020.41
5.6.200.0170.04321.04
5.6.190.0170.08020.96
5.6.180.0230.06720.88
5.6.170.0130.06021.11
5.6.160.0100.05321.02
5.6.150.0070.05020.96
5.6.140.0070.07320.97
5.6.130.0100.06320.90
5.6.120.0030.06721.05
5.6.110.0070.05020.94
5.6.100.0070.08020.93
5.6.90.0170.06021.03
5.6.80.0070.04720.35
5.6.70.0130.04320.27
5.6.60.0070.06720.27
5.6.50.0100.08020.28
5.6.40.0030.05020.36
5.6.30.0100.06020.33
5.6.20.0030.06020.23
5.6.10.0030.04720.36
5.6.00.0100.05720.39
5.5.380.0070.04020.29
5.5.370.0230.03020.44
5.5.360.0100.05320.43
5.5.350.0070.05320.32
5.5.340.0170.07020.81
5.5.330.0000.07320.81
5.5.320.0070.08320.75
5.5.310.0170.07020.82
5.5.300.0000.07320.87
5.5.290.0170.07720.75
5.5.280.0100.08320.83
5.5.270.0030.08720.75
5.5.260.0130.07320.83
5.5.250.0070.05020.49
5.5.240.0100.04720.23
5.5.230.0100.08020.15
5.5.220.0070.08020.18
5.5.210.0130.05320.16
5.5.200.0170.05020.20
5.5.190.0070.05720.16
5.5.180.0030.08320.03
5.5.160.0030.04720.12
5.5.150.0100.07320.16
5.5.140.0030.06320.06
5.5.130.0100.07020.22
5.5.120.0000.04320.20
5.5.110.0100.07320.04
5.5.100.0030.05020.04
5.5.90.0130.07720.01
5.5.80.0070.08019.99
5.5.70.0170.06320.06
5.5.60.0070.07320.03
5.5.50.0030.08719.91
5.5.40.0100.04319.94
5.5.30.0000.05320.13
5.5.20.0070.04320.09
5.5.10.0130.07019.96
5.5.00.0070.05719.95
5.4.450.0030.07319.47
5.4.440.0170.07019.30
5.4.430.0130.06319.35
5.4.420.0030.07319.30
5.4.410.0070.04319.34
5.4.400.0200.06319.23
5.4.390.0200.05019.13
5.4.380.0070.04319.11
5.4.370.0070.05319.17
5.4.360.0030.08319.05
5.4.350.0070.04319.03
5.4.340.0070.05018.81
5.4.320.0030.04718.90
5.4.310.0070.08019.16
5.4.300.0000.05019.05
5.4.290.0130.03719.02
5.4.280.0100.04019.03
5.4.270.0070.03718.90
5.4.260.0100.05319.09
5.4.250.0100.07719.12
5.4.240.0130.07019.11
5.4.230.0070.05319.12
5.4.220.0030.04719.04
5.4.210.0070.07719.02
5.4.200.0130.05719.22
5.4.190.0000.07018.80
5.4.180.0000.06319.22
5.4.170.0100.04018.77
5.4.160.0030.05319.05
5.4.150.0100.07019.07
5.4.140.0000.08316.07
5.4.130.0070.07316.29
5.4.120.0100.05016.26
5.4.110.0070.05716.48
5.4.100.0100.06316.26
5.4.90.0030.05716.47
5.4.80.0100.08016.46
5.4.70.0130.06016.26
5.4.60.0100.04316.48
5.4.50.0070.07316.38
5.4.40.0100.07316.35
5.4.30.0130.06316.27
5.4.20.0130.06716.27
5.4.10.0130.06316.32
5.4.00.0070.07015.45
5.3.290.0030.04714.61
5.3.280.0100.07014.43
5.3.270.0100.07014.42
5.3.260.0030.08014.56
5.3.250.0070.06714.59
5.3.240.0100.07014.42
5.3.230.0000.04314.45
5.3.220.0030.06714.56
5.3.210.0070.05014.55
5.3.200.0070.04714.39
5.3.190.0070.06314.52
5.3.180.0070.06014.52
5.3.170.0030.07314.40
5.3.160.0000.07014.50
5.3.150.0070.03714.42
5.3.140.0100.06014.52
5.3.130.0030.05714.37
5.3.120.0070.06714.36
5.3.110.0130.07714.54
5.3.100.0070.04014.02
5.3.90.0070.06313.87
5.3.80.0030.08713.88
5.3.70.0070.07314.00
5.3.60.0070.04313.96
5.3.50.0070.07313.89
5.3.40.0030.06713.80
5.3.30.0130.07013.76
5.3.20.0100.05313.67
5.3.10.0100.04013.63
5.3.00.0000.04713.39
5.2.170.0100.05711.13
5.2.160.0100.04311.06
5.2.150.0030.05010.99
5.2.140.0070.04310.98
5.2.130.0030.04310.89
5.2.120.0070.05710.93
5.2.110.0030.05311.04
5.2.100.0070.05711.09
5.2.90.0070.05011.11
5.2.80.0030.04010.93
5.2.70.0000.03311.05
5.2.60.0070.06011.09
5.2.50.0100.05311.01
5.2.40.0030.03710.95
5.2.30.0070.05010.96
5.2.20.0130.05310.92
5.2.10.0070.03310.89
5.2.00.0030.04010.57
5.1.60.0000.02710.06
5.1.50.0100.04310.03
5.1.40.0030.0479.99
5.1.30.0030.02310.23
5.1.20.0030.05010.29
5.1.10.0030.05710.10
5.1.00.0100.05010.06
5.0.50.0030.0408.59
5.0.40.0000.0308.42
5.0.30.0000.0508.21
5.0.20.0070.0178.29
5.0.10.0000.0308.23
5.0.00.0000.0307.99
4.4.90.0030.0207.47
4.4.80.0030.0307.47
4.4.70.0030.0177.47
4.4.60.0030.0377.47
4.4.50.0000.0307.47
4.4.40.0030.0237.47
4.4.30.0000.0377.47
4.4.20.0070.0307.47
4.4.10.0070.0307.47
4.4.00.0000.0307.47
4.3.110.0030.0337.47
4.3.100.0000.0407.47
4.3.90.0030.0307.47
4.3.80.0000.0207.47
4.3.70.0030.0337.47
4.3.60.0030.0337.47
4.3.50.0000.0307.47
4.3.40.0100.0407.47
4.3.30.0070.0237.47
4.3.20.0070.0407.47
4.3.10.0070.0337.47
4.3.00.0070.0277.47

preferences:
54.34 ms | 401 KiB | 5 Q