3v4l.org

run code in 300+ PHP versions simultaneously
<?php $period = new \DatePeriod( (new Chronos("last day of -$months month"))->setTime(23, 59, 59, 999), new \DateInterval('P1M'), new Chronos() ); foreach ($period as $until) { var_dump($until); }

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)
8.3.60.0160.00318.43
8.3.50.0090.00617.96
8.3.40.0150.00318.79
8.3.30.0070.00718.65
8.3.20.0000.00718.98
8.3.10.0030.00520.73
8.3.00.0000.00919.68
8.2.180.0030.01716.50
8.2.170.0140.00022.96
8.2.160.0110.00618.89
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0080.00019.41
8.2.120.0040.00426.35
8.2.110.0030.00620.29
8.2.100.0140.00017.78
8.2.90.0040.00417.75
8.2.80.0060.00318.66
8.2.70.0000.00818.04
8.2.60.0000.00817.80
8.2.50.0030.00618.10
8.2.40.0060.00320.85
8.2.30.0000.00819.25
8.2.20.0000.00818.00
8.2.10.0040.00418.06
8.2.00.0080.00021.23
8.1.280.0040.01225.92
8.1.270.0030.00623.68
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0100.01023.92
8.1.230.0040.00720.85
8.1.220.0050.00318.60
8.1.210.0000.00818.77
8.1.200.0000.00817.35
8.1.190.0040.00417.25
8.1.180.0060.00318.10
8.1.170.0000.00818.66
8.1.160.0050.00318.64
8.1.150.0030.00618.77
8.1.140.0050.00217.61
8.1.130.0070.00018.83
8.1.120.0030.00517.41
8.1.110.0030.00517.46
8.1.100.0030.00617.42
8.1.90.0030.00617.28
8.1.80.0030.00617.45
8.1.70.0030.00617.45
8.1.60.0040.00417.39
8.1.50.0050.00317.41
8.1.40.0000.00817.45
8.1.30.0000.00917.50
8.1.20.0040.00417.57
8.1.10.0000.00817.48
8.1.00.0040.00417.44
8.0.300.0000.00718.77
8.0.290.0000.00916.63
8.0.280.0000.00718.39
8.0.270.0030.00317.17
8.0.260.0040.00417.20
8.0.250.0000.00716.88
8.0.240.0030.00316.95
8.0.230.0030.00316.93
8.0.220.0070.00016.89
8.0.210.0000.00716.86
8.0.200.0070.00016.87
8.0.190.0070.00316.85
8.0.180.0040.00416.95
8.0.170.0050.00316.81
8.0.160.0000.00816.82
8.0.150.0040.00416.83
8.0.140.0030.00916.91
8.0.130.0040.00413.39
8.0.120.0040.00416.90
8.0.110.0030.00616.95
8.0.100.0040.00416.87
8.0.90.0040.00416.89
8.0.80.0110.00816.94
8.0.70.0040.00416.79
8.0.60.0050.00316.79
8.0.50.0050.00316.88
8.0.30.0080.01117.19
8.0.20.0060.01417.40
8.0.10.0040.00417.00
8.0.00.0140.00516.83
7.4.330.0000.00515.55
7.4.320.0000.00716.39
7.4.300.0030.00316.44
7.4.290.0000.01016.42
7.4.280.0070.00016.45
7.4.270.0030.00316.45
7.4.260.0030.00316.54
7.4.250.0000.00716.52
7.4.240.0000.00716.51
7.4.230.0000.00716.25
7.4.220.0050.00516.29
7.4.210.0030.01116.61
7.4.200.0000.00716.66
7.4.160.0070.00916.56
7.4.140.0100.00917.86
7.4.130.0070.01116.45
7.4.120.0080.01316.50
7.4.110.0110.00716.52
7.4.100.0060.00916.41
7.4.90.0140.00816.64
7.4.80.0110.00719.39
7.4.70.0090.00716.45
7.4.60.0110.00416.49
7.4.50.0060.00616.54
7.4.40.0150.00316.38
7.4.00.0060.00615.05
7.3.330.0020.00213.18
7.3.320.0000.00613.02
7.3.310.0070.00016.24
7.3.300.0030.00316.29
7.3.290.0060.00016.25
7.3.280.0100.00916.28
7.3.260.0100.00616.26
7.3.240.0090.00916.37
7.3.230.0170.00716.25
7.3.210.0110.00716.38
7.3.200.0100.00616.29
7.3.190.0180.00416.36
7.3.180.0090.00916.34
7.3.170.0090.01216.35
7.3.160.0060.01016.48
7.3.10.0020.00916.43
7.3.00.0080.00816.53
7.2.330.0070.01116.74
7.2.320.0150.00316.30
7.2.310.0150.00316.64
7.2.300.0090.01516.63
7.2.290.0070.01116.59
7.2.130.0070.00816.59
7.2.120.0050.00816.83
7.2.110.0090.00516.81
7.2.100.0040.00916.51
7.2.90.0110.00616.61
7.2.80.0040.01016.72
7.2.70.0030.00616.57
7.2.60.1100.00815.93
7.2.50.0870.00516.10
7.2.40.1000.01116.31
7.2.30.0770.00816.29
7.2.20.0940.01016.18
7.2.10.1020.00816.12
7.2.00.1010.00816.32
7.1.250.0060.00415.61
7.1.200.0070.01115.63
7.1.170.2650.00613.64
7.1.160.2140.00916.73
7.1.150.2010.00916.63
7.1.140.3060.01516.32
7.1.130.2150.01216.67
7.1.120.2190.01216.84
7.1.110.3000.00816.09
7.1.100.2280.00916.26
7.1.90.2670.01115.95
7.1.80.2940.01516.00
7.1.70.2740.01415.09
7.1.60.3480.01433.27
7.1.50.3250.01832.72
7.1.40.2760.01632.56
7.1.30.2750.01132.77
7.1.20.2780.01432.72
7.1.10.2760.00914.67
7.1.00.2680.01114.90

preferences:
69.86 ms | 401 KiB | 5 Q