3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = "( ( LED AND DIODE ) OR ( \"LEE power\" and system ) ) "; $arr = preg_split('/[^\s"]+|"([^"]*)"/g', $text); print_r($arr);

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)
8.3.60.0060.01218.43
8.3.50.0170.00716.46
8.3.40.0140.00718.60
8.3.30.0060.00918.54
8.3.20.0080.00018.85
8.3.10.0000.00721.76
8.3.00.0040.00419.41
8.2.180.0070.00716.63
8.2.170.0100.01322.96
8.2.160.0100.00720.47
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00020.57
8.2.120.0040.00426.35
8.2.110.0070.00321.11
8.2.100.0000.01217.72
8.2.90.0000.00819.13
8.2.80.0000.00817.97
8.2.70.0080.00017.49
8.2.60.0000.00817.90
8.2.50.0000.00918.10
8.2.40.0000.00822.19
8.2.30.0040.00421.08
8.2.20.0040.00418.05
8.2.10.0040.00418.03
8.2.00.0000.00717.97
8.1.280.0060.00925.92
8.1.270.0040.00422.06
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00419.01
8.1.230.0110.00019.04
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0050.00517.23
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0000.00818.46
8.1.160.0040.00418.94
8.1.150.0000.00718.81
8.1.140.0040.00419.42
8.1.130.0000.00718.69
8.1.120.0030.00317.28
8.1.110.0080.00017.29
8.1.100.0050.00317.40
8.1.90.0030.00517.34
8.1.80.0030.00317.41
8.1.70.0040.00417.40
8.1.60.0000.00817.51
8.1.50.0040.00417.45
8.1.40.0060.00617.46
8.1.30.0000.00717.50
8.1.20.0000.00717.62
8.1.10.0000.00717.45
8.1.00.0000.00817.35
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0050.00218.31
8.0.270.0070.00017.14
8.0.260.0030.00616.81
8.0.250.0000.00716.98
8.0.240.0080.00016.89
8.0.230.0000.00816.93
8.0.220.0000.00716.91
8.0.210.0000.00716.88
8.0.200.0030.00316.93
8.0.190.0030.00616.86
8.0.180.0030.00516.81
8.0.170.0070.00016.94
8.0.160.0040.00416.89
8.0.150.0000.00716.72
8.0.140.0000.00716.81
8.0.130.0050.00013.35
8.0.120.0040.00416.77
8.0.110.0040.00316.78
8.0.100.0000.00716.97
8.0.90.0050.00217.00
8.0.80.0110.00416.86
8.0.70.0000.00716.79
8.0.60.0040.00416.68
8.0.50.0000.00716.77
8.0.30.0140.00417.05
8.0.20.0080.01317.40
8.0.10.0040.00416.98
8.0.00.0080.00816.79
7.4.330.0030.00315.55
7.4.320.0030.00316.52
7.4.300.0000.00616.52
7.4.290.0040.00416.52
7.4.280.0040.00416.52
7.4.270.0000.00716.55
7.4.260.0030.00313.19
7.4.250.0000.00716.44
7.4.240.0000.00716.54
7.4.230.0040.00416.52
7.4.220.0090.00916.55
7.4.210.0090.00816.51
7.4.200.0070.00016.61
7.4.160.0080.00716.59
7.4.150.0100.00717.40
7.4.140.0110.00917.86
7.4.130.0040.01516.51
7.4.120.0080.01016.42
7.4.110.0110.00616.34
7.4.100.0060.01216.45
7.4.90.0070.01016.51
7.4.80.0140.00619.39
7.4.70.0130.00516.35
7.4.60.0160.00016.60
7.4.50.0070.00716.36
7.4.40.0030.01616.40
7.4.30.0060.00916.58
7.4.00.0070.00714.77
7.3.330.0070.00013.07
7.3.320.0000.00513.04
7.3.310.0050.00216.06
7.3.300.0000.00616.18
7.3.290.0040.00416.10
7.3.280.0100.00916.20
7.3.270.0120.00617.40
7.3.260.0120.01216.17
7.3.250.0080.01316.19
7.3.240.0140.00316.20
7.3.230.0120.00416.27
7.3.210.0090.00616.22
7.3.200.0160.00016.47
7.3.190.0080.00816.17
7.3.180.0070.00816.18
7.3.170.0030.01416.21
7.3.160.0120.00916.18
7.2.330.0100.00616.58
7.2.320.0120.00616.57
7.2.310.0070.01016.59
7.2.300.0100.00716.32
7.2.290.0090.00916.65
7.2.60.0040.00716.78
7.2.00.0030.01019.32
7.1.200.0310.00015.85
7.1.100.0090.00317.84
7.1.70.4170.01015.04
7.1.60.0170.01733.18
7.1.50.0100.02332.80
7.1.40.3070.00732.25
7.1.30.0230.01032.56
7.1.20.0230.01332.89
7.1.10.0070.01014.63
7.1.00.4070.01014.82
7.0.200.0070.01014.86
7.0.190.3570.01714.75
7.0.180.4400.01314.36
7.0.170.0030.01314.19
7.0.160.0100.01314.12
7.0.150.3730.01314.36
7.0.140.4330.01014.64
7.0.130.4670.00714.79
7.0.120.4070.01714.77
7.0.110.3830.00714.36
7.0.100.3100.01314.31
7.0.90.3400.02314.41
7.0.80.0030.01314.38
7.0.70.0100.01314.50
7.0.60.0070.01314.05
7.0.50.0070.01314.54
7.0.40.0000.02014.51
7.0.30.0130.01014.48
7.0.20.0030.01314.42
7.0.10.0170.01014.69
7.0.00.0000.00314.46

preferences:
85.54 ms | 400 KiB | 5 Q