3v4l.org

run code in 500+ PHP versions simultaneously
<?php $string = 'The quick [begin]brown fox[end] jumps over [begin]the lazy[end] dog.'; $array = preg_split('/\\[begin\\]|\\[end\\]/', $string, -1); print_r($array);

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)
8.5.30.0120.00618.91
8.5.20.0090.01019.55
8.5.10.0130.00519.04
8.5.00.0160.00820.20
8.4.180.0120.00919.83
8.4.170.0110.00923.87
8.4.160.0110.01023.80
8.4.150.0080.00416.89
8.4.140.0140.00617.86
8.4.130.0090.01217.81
8.4.120.0140.00522.32
8.4.110.0110.01018.84
8.4.100.0140.00717.76
8.4.90.0110.00617.83
8.4.80.0050.00417.99
8.4.70.0140.00819.84
8.4.60.0110.00819.64
8.4.50.0140.00618.69
8.4.40.0100.01019.82
8.4.30.0070.01318.39
8.4.20.0110.00820.59
8.4.10.0080.00817.63
8.3.300.0150.00620.82
8.3.290.0140.00718.49
8.3.280.0050.00616.30
8.3.270.0130.00616.69
8.3.260.0080.00816.73
8.3.250.0140.00518.73
8.3.240.0060.00316.95
8.3.230.0120.00816.48
8.3.220.0060.00216.87
8.3.210.0080.00916.73
8.3.200.0120.00719.00
8.3.190.0130.00618.41
8.3.180.0070.00117.18
8.3.170.0150.00320.61
8.3.160.0080.01220.16
8.3.150.0040.01117.04
8.3.140.0090.00916.90
8.3.130.0160.00018.39
8.3.120.0060.00318.63
8.3.110.0090.00618.31
8.3.100.0030.01716.35
8.3.90.0170.00026.77
8.3.80.0060.00319.36
8.3.70.0100.01016.63
8.3.60.0140.00018.56
8.3.50.0100.00823.76
8.3.40.0040.01118.78
8.3.30.0060.00918.84
8.3.20.0070.00020.66
8.3.10.0090.00022.12
8.3.00.0050.00221.76
8.2.300.0130.00818.21
8.2.290.0060.00920.69
8.2.280.0110.00916.57
8.2.270.0110.00717.13
8.2.260.0070.01118.39
8.2.250.0080.00316.94
8.2.240.0030.00616.66
8.2.230.0000.00820.94
8.2.220.0060.00324.06
8.2.210.0040.00426.77
8.2.200.0030.00618.88
8.2.190.0110.00718.82
8.2.180.0070.01118.29
8.2.170.0090.00922.96
8.2.160.0070.00722.27
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0070.00026.16
8.2.110.0090.00022.37
8.2.100.0040.00817.84
8.2.90.0030.00617.63
8.2.80.0040.00418.86
8.2.70.0000.00817.63
8.2.60.0030.00617.72
8.2.50.0030.00518.05
8.2.40.0070.00018.03
8.2.30.0030.00718.08
8.2.20.0000.00717.93
8.2.10.0040.00419.12
8.2.00.0000.00719.13
8.1.340.0120.00817.85
8.1.330.0120.00716.67
8.1.320.0130.00716.21
8.1.310.0120.00618.23
8.1.300.0040.00416.65
8.1.290.0000.00930.84
8.1.280.0090.01225.92
8.1.270.0040.00420.89
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.24
8.1.230.0060.00619.01
8.1.220.0030.00517.74
8.1.210.0060.00318.77
8.1.200.0030.00617.25
8.1.190.0000.00817.25
8.1.180.0000.01118.10
8.1.170.0000.00817.62
8.1.160.0000.00718.90
8.1.150.0070.00019.03
8.1.140.0000.00720.63
8.1.130.0020.00517.50
8.1.120.0040.00417.52
8.1.110.0060.00317.55
8.1.100.0040.00417.54
8.1.90.0070.00017.45
8.1.80.0040.00417.40
8.1.70.0030.00317.55
8.1.60.0040.00417.66
8.1.50.0030.01217.54
8.1.40.0000.00817.57
8.1.30.0040.00417.56
8.1.20.0040.00417.79
8.1.10.0000.00717.59
8.1.00.0050.00217.42
8.0.300.0030.00622.02
8.0.290.0040.00416.75
8.0.280.0000.00718.38
8.0.270.0030.00317.95
8.0.260.0030.00316.89
8.0.250.0030.00317.00
8.0.240.0090.00017.04
8.0.230.0070.00017.05
8.0.220.0060.00016.92
8.0.210.0070.00016.86
8.0.200.0000.00616.89
8.0.190.0040.00417.02
8.0.180.0000.00816.81
8.0.170.0050.00316.95
8.0.160.0030.00516.91
8.0.150.0040.00416.94
8.0.140.0000.00916.81
8.0.130.0030.00313.46
8.0.120.0000.00716.84
8.0.110.0050.00316.82
8.0.100.0000.00716.84
8.0.90.0080.00016.93
8.0.80.0050.01016.98
8.0.70.0050.00216.96
8.0.60.0000.00717.02
8.0.50.0040.00416.85
8.0.30.0070.01017.13
8.0.20.0050.01417.22
8.0.10.0040.00417.07
8.0.00.0090.01617.00
7.4.330.0020.00216.68
7.4.320.0000.00716.74
7.4.300.0000.00716.71
7.4.290.0000.00816.74
7.4.280.0040.00416.57
7.4.270.0000.00716.65
7.4.260.0050.00013.42
7.4.250.0000.00716.60
7.4.240.0020.00516.62
7.4.230.0030.00316.86
7.4.220.0030.00416.71
7.4.210.0090.00716.64
7.4.200.0070.00016.50
7.4.130.0060.01216.58
7.4.120.0100.01316.59
7.4.110.0030.01516.70
7.4.100.0150.00716.47
7.4.90.0030.01416.59
7.4.80.0000.01819.39
7.4.70.0070.01116.55
7.4.60.0070.01016.55
7.4.50.0110.00416.43
7.4.40.0100.00616.57
7.4.10.0110.00416.58
7.4.00.0130.00316.48
7.3.330.0040.00416.34
7.3.320.0020.00212.98
7.3.310.0000.00716.35
7.3.300.0070.00016.33
7.3.290.0080.01116.33
7.3.260.0130.00416.61
7.3.240.0070.01116.58
7.3.230.0090.01216.16
7.3.210.0130.00316.28
7.3.200.0110.01016.53
7.3.190.0120.00316.45
7.3.180.0120.00316.48
7.3.170.0130.00316.48
7.3.160.0170.00016.55
7.3.130.0070.00716.12
7.3.120.0130.00316.50
7.3.110.0030.01216.49
7.3.100.0040.01116.23
7.3.90.0060.00916.02
7.3.80.0130.00316.32
7.3.70.0060.00916.31
7.3.60.0030.01016.22
7.3.50.0070.00716.43
7.3.40.0070.00716.43
7.3.30.0040.01116.30
7.3.20.0110.00616.49
7.3.10.0040.01416.25
7.3.00.0220.00616.27
7.2.330.0110.00716.59
7.2.320.0130.00316.62
7.2.310.0070.01016.86
7.2.300.0120.00616.51
7.2.290.0100.00616.57
7.2.260.0100.00616.49
7.2.250.0090.00616.60
7.2.240.0030.01316.52
7.2.230.0070.01016.48
7.2.220.0090.00616.58
7.2.210.0060.00916.54
7.2.200.0000.01516.42
7.2.190.0040.01116.43
7.2.180.0070.00716.64
7.2.170.0030.01216.56
7.2.160.0000.01516.59
7.2.150.0120.00316.61
7.2.140.0110.01016.61
7.2.130.0150.00616.53
7.2.120.0180.00316.75
7.2.110.0060.01016.44
7.2.100.0070.01116.54
7.2.90.0110.01116.62
7.2.80.0130.00716.57
7.2.70.0150.00316.51
7.2.60.0060.01216.71
7.2.50.0130.00316.58
7.2.40.0100.01016.57
7.2.30.0120.00916.54
7.2.20.0130.00316.72
7.2.10.0080.00816.45
7.2.00.0070.01116.58

preferences:
121.3 ms | 1481 KiB | 5 Q