3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'has1numbers2init33'; var_export( preg_split('/(?=.$)/', $str) );

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)
8.5.10.0140.00519.76
8.5.00.0130.01120.21
8.4.160.0120.01023.87
8.4.150.0030.00014.05
8.4.140.0120.01017.61
8.4.130.0140.00618.17
8.4.120.0120.00620.73
8.4.110.0070.00222.35
8.4.100.0100.01018.61
8.4.90.0130.00620.88
8.4.80.0140.00518.81
8.4.70.0130.00618.89
8.4.60.0130.00718.80
8.4.50.0120.00917.61
8.4.40.0130.00720.62
8.4.30.0070.01124.15
8.4.20.0090.00019.85
8.4.10.0140.00723.54
8.3.280.0110.00918.54
8.3.270.0150.00616.94
8.3.260.0100.00916.57
8.3.250.0090.01118.65
8.3.240.0090.01016.67
8.3.230.0140.00516.73
8.3.220.0110.00818.82
8.3.210.0100.00916.73
8.3.200.0060.00316.80
8.3.190.0070.00116.99
8.3.180.0090.00916.34
8.3.170.0110.00717.10
8.3.160.0120.00616.82
8.3.150.0080.00818.83
8.3.140.0040.00416.61
8.3.130.0060.00318.55
8.3.120.0030.00618.70
8.3.110.0080.00020.94
8.3.100.0130.00316.74
8.3.90.0000.00826.77
8.3.80.0090.00018.18
8.3.70.0110.00418.55
8.3.60.0080.01216.75
8.3.50.0070.01416.73
8.3.40.0160.00323.61
8.3.30.0070.00718.81
8.3.20.0000.00724.18
8.3.10.0000.00724.66
8.3.00.0040.00426.16
8.2.290.0080.01020.49
8.2.280.0060.00518.56
8.2.270.0130.00617.27
8.2.260.0000.00818.86
8.2.250.0060.00318.39
8.2.240.0000.00919.16
8.2.230.0050.00222.58
8.2.220.0030.00624.06
8.2.210.0060.00326.77
8.2.200.0060.00316.63
8.2.190.0100.00618.18
8.2.180.0110.00416.50
8.2.170.0210.00018.89
8.2.160.0130.00022.96
8.2.150.0030.00525.66
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00419.95
8.2.110.0070.00319.31
8.2.100.0070.00417.84
8.2.90.0040.00418.92
8.2.80.0040.00417.97
8.2.70.0050.00517.88
8.2.60.0130.00617.13
8.2.50.0050.01417.50
8.2.40.0140.00317.50
8.2.30.0110.00517.38
8.2.20.0050.00317.75
8.2.10.0140.00317.38
8.2.00.0110.00517.75
8.1.330.0080.01021.82
8.1.320.0080.01216.26
8.1.310.0140.00416.52
8.1.300.0060.00319.79
8.1.290.0040.00430.84
8.1.280.0130.00625.92
8.1.270.0090.00021.96
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0060.00619.12
8.1.230.0120.00017.70
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0050.00317.35
8.1.190.0100.00517.38
8.1.180.0050.01117.25
8.1.170.0130.00317.25
8.1.160.0160.00017.25
8.1.150.0100.00617.47
8.1.140.0130.00317.25
8.1.130.0110.00517.10
8.1.120.0160.00317.47
8.1.110.0130.00317.47
8.1.100.0100.00617.13
8.1.90.0030.01217.48
8.1.80.0080.00817.50
8.1.70.0130.00417.50
8.1.60.0090.00917.38
8.1.50.0090.00917.46
8.1.40.0160.00317.34
8.1.30.0190.00317.25
8.1.20.0110.00717.47
8.1.10.0090.00917.13
8.1.00.0190.00017.25
8.0.300.0040.00718.77
8.0.290.0040.00416.75
8.0.280.0120.00516.88
8.0.270.0170.00016.52
8.0.260.0080.01016.75
8.0.250.0160.00016.73
8.0.240.0060.01016.75
8.0.230.0110.00616.75
8.0.220.0080.00816.86
8.0.210.0110.00716.62
8.0.200.0090.00916.63
8.0.190.0130.00416.88
8.0.180.0140.00716.62
8.0.170.0130.00416.88
8.0.160.0130.00416.75
8.0.150.0100.00816.71
8.0.140.0120.00416.63
8.0.130.0110.00616.52
8.0.120.0080.00816.63
8.0.110.0150.00016.62
8.0.100.0120.00616.75
8.0.90.0090.00916.52
8.0.80.0160.00016.52
8.0.70.0110.00616.71
8.0.60.0130.00416.74
8.0.50.0130.00316.63
8.0.30.0100.00716.52
8.0.20.0130.00316.52
8.0.10.0000.01516.63

preferences:
36.51 ms | 403 KiB | 5 Q