3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new DateTime(); $b = $a; $b->modify('+1 day'); echo $a->format('Y-m-d') . PHP_EOL; echo $b->format('Y-m-d');

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)
8.3.40.0110.00418.84
8.3.30.0000.01418.92
8.3.20.0040.00420.11
8.3.10.0040.00423.40
8.3.00.0080.00019.38
8.2.170.0140.00422.96
8.2.160.0100.00320.39
8.2.150.0000.00824.18
8.2.140.0100.00024.66
8.2.130.0090.00017.75
8.2.120.0040.00426.35
8.2.110.0070.00421.11
8.2.100.0040.00717.91
8.2.90.0050.00318.24
8.2.80.0000.00818.16
8.2.70.0080.00018.02
8.2.60.0060.00618.18
8.2.50.0000.00818.10
8.2.40.0060.00320.59
8.2.30.0000.00720.68
8.2.20.0040.00718.01
8.2.10.0070.00018.03
8.2.00.0040.00418.09
8.1.270.0030.00523.96
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0060.00324.04
8.1.230.0000.01120.97
8.1.220.0080.00017.78
8.1.210.0080.00018.77
8.1.200.0060.00317.61
8.1.190.0030.00617.35
8.1.180.0050.00318.10
8.1.170.0040.00418.67
8.1.160.0050.00322.16
8.1.150.0080.00019.02
8.1.140.0040.00419.58
8.1.130.0000.00717.83
8.1.120.0040.00417.76
8.1.110.0000.00817.60
8.1.100.0040.00317.68
8.1.90.0000.00917.61
8.1.80.0040.00417.56
8.1.70.0000.00717.71
8.1.60.0000.00817.79
8.1.50.0060.00317.63
8.1.40.0030.00517.75
8.1.30.0000.00817.83
8.1.20.0040.00417.73
8.1.10.0030.00617.73
8.1.00.0000.00917.75
8.0.300.0000.00720.03
8.0.290.0030.00516.88
8.0.280.0070.00018.52
8.0.270.0000.00717.27
8.0.260.0060.00017.25
8.0.250.0000.00717.10
8.0.240.0080.00017.20
8.0.230.0030.00617.20
8.0.220.0070.00017.02
8.0.210.0040.00417.05
8.0.200.0040.00417.13
8.0.190.0000.00717.09
8.0.180.0070.00017.24
8.0.170.0050.00317.15
8.0.160.0070.00017.22
8.0.150.0000.00816.96
8.0.140.0030.00317.14
8.0.130.0060.00013.52
8.0.120.0050.00317.15
8.0.110.0070.00017.16
8.0.100.0000.00716.93
8.0.90.0000.00717.06
8.0.80.0030.01617.17
8.0.70.0030.00517.11
8.0.60.0000.00717.01
8.0.50.0040.00416.92
8.0.30.0080.01117.34
8.0.20.0110.00717.40
8.0.10.0040.00417.04
8.0.00.0090.01316.84
7.4.330.0000.00516.75
7.4.320.0030.00316.66
7.4.300.0060.00016.73
7.4.290.0030.00516.78
7.4.280.0040.00416.73
7.4.270.0030.00316.67
7.4.260.0030.00316.76
7.4.250.0040.00416.56
7.4.240.0000.00716.70
7.4.230.0030.00316.39
7.4.220.0120.01516.75
7.4.210.0080.00616.65
7.4.200.0060.00316.48
7.4.160.0030.01216.64
7.4.150.0100.00717.40
7.4.140.0160.00617.86
7.4.130.0110.00616.61
7.4.120.0090.00816.84
7.4.110.0100.00716.65
7.4.100.0080.00816.54
7.4.90.0070.01016.63
7.4.80.0100.00719.39
7.4.70.0100.01016.60
7.4.60.0100.00716.61
7.4.50.0030.01016.69
7.4.40.0040.01416.86
7.4.30.0060.00916.64
7.4.00.0060.01215.28
7.3.330.0000.00513.30
7.3.320.0020.00313.20
7.3.310.0020.00516.66
7.3.300.0060.00016.30
7.3.290.0070.00016.42
7.3.280.0080.01316.50
7.3.270.0300.01517.40
7.3.260.0170.00616.76
7.3.250.0090.01216.54
7.3.240.0080.00916.82
7.3.230.0060.01016.79
7.3.210.0080.00816.84
7.3.200.0100.01016.43
7.3.190.0100.00716.64
7.3.180.0140.00416.62
7.3.170.0090.01216.59
7.3.160.0120.00316.70
7.3.120.0110.00614.98
7.3.110.0070.01115.01
7.3.100.0040.00815.07
7.3.90.0040.01215.11
7.3.80.0060.00914.98
7.3.70.0070.00714.99
7.3.60.0070.00715.01
7.3.50.0050.00714.93
7.3.40.0050.00814.90
7.3.30.0030.01215.04
7.3.20.0110.00316.85
7.3.10.0080.00416.92
7.3.00.0050.00617.03
7.2.330.0030.01316.75
7.2.320.0110.01216.79
7.2.310.0000.01916.89
7.2.300.0060.01016.64
7.2.290.0030.01416.97
7.2.250.0040.01515.48
7.2.240.0070.01015.36
7.2.230.0030.01115.21
7.2.220.0070.00715.08
7.2.210.0080.00715.21
7.2.200.0070.00715.13
7.2.190.0070.01015.16
7.2.180.0020.01314.99
7.2.170.0090.00515.23
7.2.160.0070.01115.40
7.2.150.0080.00817.22
7.2.140.0060.00917.19
7.2.130.0060.01016.97
7.2.120.0090.00316.76
7.2.110.0090.00616.86
7.2.100.0030.01416.72
7.2.90.0110.00417.19
7.2.80.0070.01017.20
7.2.70.0060.00917.06
7.2.60.0060.00917.17
7.2.50.0060.00616.96
7.2.40.0040.01516.91
7.2.30.0120.00017.32
7.2.20.0100.00617.14
7.2.10.0060.00917.18
7.2.00.0050.00918.23
7.1.330.0050.00815.83
7.1.320.0060.00616.03
7.1.310.0030.01315.82
7.1.300.0050.00716.00
7.1.290.0040.01115.68
7.1.280.0030.00815.82
7.1.270.0030.01115.78
7.1.260.0070.00715.86
7.1.250.0090.00615.74
7.1.200.0070.00316.02
7.1.100.0040.01118.49
7.1.70.0080.00017.32
7.1.60.0140.00319.12
7.1.50.0080.00317.16
7.1.00.0000.08022.36
7.0.200.0550.00314.81
7.0.60.0100.07019.77
7.0.50.0170.07017.74
7.0.40.0130.03719.90
7.0.30.0270.08020.17
7.0.20.0270.06020.21
7.0.10.0070.08320.12
7.0.00.0030.07020.10
5.6.280.0030.03720.78
5.6.210.0030.04020.71
5.6.200.0000.06718.14
5.6.190.0070.08320.61
5.6.180.0200.08720.43
5.6.170.0300.07320.41
5.6.160.0070.08020.61
5.6.150.0000.04718.10
5.6.140.0070.06718.23
5.6.130.0070.08318.15
5.6.120.0070.04021.13
5.6.110.0100.05320.98
5.6.100.0100.08020.99
5.6.90.0100.07320.96
5.6.80.0230.06320.52
5.5.350.4230.04020.52
5.5.340.0070.04017.98
5.5.330.0170.08020.43
5.5.320.0030.05720.31
5.5.310.0200.05020.23
5.5.300.0030.06317.98
5.5.290.0030.04318.00
5.5.280.0030.04020.87
5.5.270.0130.05320.89
5.5.260.0200.07320.64
5.5.250.0030.08320.79
5.5.240.0470.06020.27

preferences:
40.39 ms | 400 KiB | 5 Q