3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateStart = '2016/12/31'; list($yS, $mS, $dS) = preg_split("/[\/\.-]/", $dateStart); echo $dS;

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)
8.3.60.0120.00318.68
8.3.50.0170.00316.34
8.3.40.0110.00419.09
8.3.30.0110.00418.82
8.3.20.0000.00720.15
8.3.10.0040.00421.77
8.3.00.0080.00019.57
8.2.180.0090.00518.30
8.2.170.0220.00322.96
8.2.160.0070.00719.16
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0030.00619.39
8.2.120.0040.00426.35
8.2.110.0070.00321.30
8.2.100.0040.00818.09
8.2.90.0000.00819.30
8.2.80.0030.00517.97
8.2.70.0000.00817.88
8.2.60.0040.00418.04
8.2.50.0000.00818.10
8.2.40.0020.00520.59
8.2.30.0080.00021.22
8.2.20.0070.00018.18
8.2.10.0000.00818.02
8.2.00.0050.00318.12
8.1.280.0130.00325.92
8.1.270.0040.00422.14
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00021.40
8.1.230.0000.01219.04
8.1.220.0080.00017.78
8.1.210.0090.00018.77
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0040.00418.73
8.1.160.0000.00718.98
8.1.150.0000.01218.87
8.1.140.0000.00717.49
8.1.130.0000.00818.84
8.1.120.0030.00317.45
8.1.110.0050.00317.41
8.1.100.0040.00417.45
8.1.90.0030.00517.61
8.1.80.0040.00417.46
8.1.70.0000.00717.46
8.1.60.0040.00417.57
8.1.50.0000.00817.61
8.1.40.0070.00717.54
8.1.30.0000.00817.66
8.1.20.0000.00817.69
8.1.10.0040.00417.75
8.1.00.0000.00817.54
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0070.00018.46
8.0.270.0040.00417.27
8.0.260.0000.00717.01
8.0.250.0030.00317.07
8.0.240.0040.00417.11
8.0.230.0000.00717.06
8.0.220.0030.00316.93
8.0.210.0050.00216.96
8.0.200.0000.00616.91
8.0.190.0040.00416.94
8.0.180.0040.00416.85
8.0.170.0030.00416.98
8.0.160.0000.00817.08
8.0.150.0070.00016.94
8.0.140.0070.00016.89
8.0.130.0000.00513.48
8.0.120.0040.00416.91
8.0.110.0040.00417.04
8.0.100.0040.00416.91
8.0.90.0040.00416.86
8.0.80.0120.00916.96
8.0.70.0040.00417.02
8.0.60.0040.00417.00
8.0.50.0030.00516.86
8.0.30.0090.00817.11
8.0.20.0090.01017.40
8.0.10.0000.00817.13
8.0.00.0060.01216.98
7.4.330.0000.00515.55
7.4.320.0000.00616.71
7.4.300.0060.00016.71
7.4.290.0070.00016.63
7.4.280.0050.00316.73
7.4.270.0030.00316.64
7.4.260.0000.00716.66
7.4.250.0040.00416.61
7.4.240.0000.00816.78
7.4.230.0000.00716.57
7.4.220.0100.01616.68
7.4.210.0070.00716.76
7.4.200.0030.00416.53
7.4.160.0140.00616.56
7.4.150.0200.00017.40
7.4.140.0080.00917.86
7.4.130.0130.00716.76
7.4.120.0110.00916.68
7.3.330.0030.00313.31
7.3.320.0000.00513.23
7.3.310.0030.00316.54
7.3.300.0030.00316.23
7.3.290.0060.00916.39
7.3.280.0080.00816.39
7.3.270.0090.00917.40
7.3.260.0140.00616.41
7.3.250.0120.00916.62
7.3.240.0070.01116.53

preferences:
50.12 ms | 400 KiB | 5 Q