3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new DateTimeImmutable(); $y = new DateTimeImmutable(); $y = $y->add(new DateInterval("P1D")); var_dump($x, $y);

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)
8.3.70.0090.00618.43
8.3.60.0100.01016.63
8.3.50.0120.01022.11
8.3.40.0090.00618.69
8.3.30.0070.00718.66
8.3.20.0070.00020.27
8.3.10.0040.00423.65
8.3.00.0040.00419.51
8.2.190.0100.01018.43
8.2.180.0140.00718.24
8.2.170.0040.01122.96
8.2.160.0140.00020.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00919.23
8.2.120.0040.00426.35
8.2.110.0090.00022.25
8.2.100.0030.00917.84
8.2.90.0040.00421.07
8.2.80.0000.00818.03
8.2.70.0000.00818.04
8.2.60.0000.00817.80
8.2.50.0030.00518.10
8.2.40.0080.00020.34
8.2.30.0000.00720.69
8.2.20.0060.00317.75
8.2.10.0040.00417.97
8.2.00.0040.00417.93
8.1.280.0030.01425.92
8.1.270.0080.00322.02
8.1.260.0070.00028.09
8.1.250.0050.00328.09
8.1.240.0040.00423.92
8.1.230.0030.00720.79
8.1.220.0030.00617.74
8.1.210.0030.00618.77
8.1.200.0040.00417.25
8.1.190.0050.00317.25
8.1.180.0040.00418.10
8.1.170.0050.00318.61
8.1.160.0070.00021.89
8.1.150.0070.00018.91
8.1.140.0000.00819.57
8.1.130.0030.00317.82
8.1.120.0000.00717.57
8.1.110.0000.00717.49
8.1.100.0040.00417.64
8.1.90.0070.00017.61
8.1.80.0070.00017.62
8.1.70.0070.00017.50
8.1.60.0000.00817.67
8.1.50.0060.00317.55
8.1.40.0060.00317.61
8.1.30.0040.00417.73
8.1.20.0040.00417.65
8.1.10.0030.00617.64
8.1.00.0030.00617.62
8.0.300.0040.00421.78
8.0.290.0040.00416.88
8.0.280.0070.00018.39
8.0.270.0000.00717.20
8.0.260.0030.00317.20
8.0.250.0000.00817.09
8.0.240.0080.00017.14
8.0.230.0050.00217.12
8.0.220.0050.00216.96
8.0.210.0030.00317.00
8.0.200.0000.00617.11
8.0.190.0080.00017.05
8.0.180.0030.00517.08
8.0.170.0030.00717.07
8.0.160.0040.00417.04
8.0.150.0000.00816.96
8.0.140.0040.00716.93
8.0.130.0030.00313.41
8.0.120.0060.00317.02
8.0.110.0050.00217.00
8.0.100.0080.00016.89
8.0.90.0030.00417.00
8.0.80.0030.01316.95
8.0.70.0000.00717.04
8.0.60.0040.00416.89
8.0.50.0030.00616.92
8.0.30.0100.01117.13
8.0.20.0130.00817.40
8.0.10.0050.00217.02
8.0.00.0100.00816.90
7.4.330.0050.00016.90
7.4.320.0040.00416.44
7.4.300.0000.00616.66
7.4.290.0070.00016.57
7.4.280.0040.00416.59
7.4.270.0040.00416.55
7.4.260.0000.00716.63
7.4.250.0000.00816.63
7.4.240.0030.00416.58
7.4.230.0030.00316.77
7.4.220.0060.01416.51
7.4.210.0120.00916.76
7.4.200.0070.00016.74
7.4.160.0100.00716.55
7.4.150.0110.00817.40
7.4.140.0140.00817.86
7.4.130.0140.00616.54
7.4.120.0080.01216.55
7.4.110.0030.01616.63
7.4.100.0110.01416.46
7.4.90.0100.00616.64
7.4.80.0150.00919.39
7.4.70.0060.01216.41
7.4.60.0130.00316.68
7.4.50.0080.00616.60
7.4.40.0030.01416.56
7.4.30.0090.01216.66
7.4.00.0070.00715.01
7.3.330.0030.00313.00
7.3.320.0030.00313.18
7.3.310.0040.00416.21
7.3.300.0030.00516.13
7.3.290.0110.00316.24
7.3.280.0040.01316.28
7.3.270.0100.01017.40
7.3.260.0060.01516.45
7.3.240.0080.01216.41
7.3.230.0130.00616.43
7.3.210.0060.01016.30
7.3.200.0090.00616.66
7.3.190.0100.00716.48
7.3.180.0060.01116.60
7.3.170.0110.01116.74
7.3.160.0080.00816.43
7.3.10.0070.00716.76
7.3.00.0100.00316.71
7.2.330.0090.00916.52
7.2.320.0030.01516.58
7.2.310.0060.01116.59
7.2.300.0140.00316.73
7.2.290.0040.01416.50
7.2.130.0000.01017.04
7.2.120.0030.01216.77
7.2.110.0030.00716.70
7.2.100.0080.00416.76
7.2.90.0000.01116.93
7.2.80.0070.00316.69
7.2.70.0040.01117.03
7.2.60.0020.01216.89
7.2.50.0000.01116.85
7.2.40.0070.01016.98
7.2.30.0070.00716.74
7.2.20.0120.00017.02
7.2.10.0060.00917.06
7.2.00.0190.00318.18
7.1.250.0030.00715.66
7.1.200.0030.01015.88
7.1.100.0070.00718.07
7.1.70.0030.00617.32
7.1.60.0110.01419.48
7.1.50.0070.00717.02
7.1.00.0030.07722.40
7.0.200.0310.00814.89
7.0.60.0000.04719.84
7.0.50.0130.07017.88
7.0.40.0030.04320.30
7.0.30.0130.08720.16
7.0.20.0470.06320.20
7.0.10.0130.07720.04
7.0.00.0070.07320.29
5.6.280.0000.03720.99
5.6.210.0070.04020.52
5.6.200.0100.06318.07
5.6.190.0030.08720.44
5.6.180.0430.04020.56
5.6.170.0170.03720.38
5.6.160.0100.07720.38
5.6.150.0000.05718.21
5.6.140.0100.07718.05
5.6.130.0130.04718.07
5.6.120.0130.03320.98
5.6.110.0100.07021.00
5.6.100.0100.08021.00
5.6.90.0130.07720.96
5.6.80.0170.06320.43
5.5.350.2930.04320.44
5.5.340.0100.07717.97
5.5.330.0070.08720.40
5.5.320.0400.04020.30
5.5.310.0300.07320.30
5.5.300.0070.04017.95
5.5.290.0100.03317.92
5.5.280.0000.05720.73
5.5.270.0130.04020.87
5.5.260.0030.09020.79
5.5.250.0070.05320.57
5.5.240.0130.07020.27

preferences:
52.46 ms | 401 KiB | 5 Q