3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = 'Marcelo Monteiro Custodio'; $email = 'marcelocustodiogmail.com'; print_r(preg_split('/\s/', email)); $a = filter_var($string, FILTER_VALIDATE_EMAIL); var_dump($a); foreach(preg_split('/\s/', $string) as $token) { echo $token . ' - '; }

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)
8.3.60.0040.01116.88
8.3.50.0070.00717.84
8.3.40.0100.00318.76
8.3.30.0110.00718.75
8.3.20.0080.00020.04
8.3.10.0040.00423.61
8.3.00.0030.00619.21
8.2.180.0090.00616.88
8.2.170.0100.01022.96
8.2.160.0100.00319.29
8.2.150.0050.00324.18
8.2.140.0050.00224.66
8.2.130.0080.00022.26
8.2.120.0020.00526.35
8.2.110.0040.00421.00
8.2.100.0090.00318.03
8.2.90.0000.00819.05
8.2.80.0030.00617.97
8.2.70.0000.00917.50
8.2.60.0070.00017.93
8.2.50.0070.00018.10
8.2.40.0000.00822.29
8.2.30.0000.01019.23
8.2.20.0040.00417.74
8.2.10.0000.00718.13
8.2.00.0000.00817.98
8.1.280.0120.00325.92
8.1.270.0080.00023.70
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0050.00521.24
8.1.230.0080.00417.64
8.1.220.0030.00517.78
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0000.00918.63
8.1.160.0000.00822.13
8.1.150.0050.00320.58
8.1.140.0040.00419.52
8.1.130.0050.00217.63
8.1.120.0000.00817.46
8.1.110.0060.00317.38
8.1.100.0000.01017.39
8.1.90.0000.00817.43
8.1.80.0000.00717.45
8.1.70.0000.00717.35
8.1.60.0000.00717.56
8.1.50.0060.00317.50
8.1.40.0000.01117.50
8.1.30.0050.00317.53
8.1.20.0050.00317.61
8.1.10.0030.00517.47
8.1.00.0040.00417.52
8.0.300.0030.00618.77
8.0.290.0040.00416.63
8.0.280.0000.00718.45
8.0.270.0040.00417.30
8.0.260.0000.00617.24
8.0.250.0070.00017.05
8.0.240.0000.00917.06
8.0.230.0030.00316.89
8.0.220.0000.00716.98
8.0.210.0040.00416.82
8.0.200.0000.00616.98
8.0.190.0040.00416.96
8.0.180.0060.00316.94
8.0.170.0020.00516.98
8.0.160.0080.00016.95
8.0.150.0000.00716.85
8.0.140.0000.00716.75
8.0.130.0030.00313.45
8.0.120.0030.00616.91
8.0.110.0000.00816.88
8.0.100.0070.00016.94
8.0.90.0000.00816.80
8.0.80.0000.01616.98
8.0.70.0070.00016.74
8.0.60.0040.00416.84
8.0.50.0070.00016.80
8.0.30.0110.00917.06
8.0.20.0110.00917.40
8.0.10.0040.00417.04
8.0.00.0100.01016.93
7.4.330.0000.00615.33
7.4.320.0030.00316.87
7.4.300.0020.00516.84
7.4.290.0000.00717.05
7.4.280.0040.00416.81
7.4.270.0040.00416.95
7.4.260.0000.00816.94
7.4.250.0000.00916.89
7.4.240.0000.00816.99
7.4.230.0050.00217.00
7.4.220.0060.01616.96
7.4.210.0040.01316.91
7.4.200.0080.00016.97
7.4.160.0130.00716.81
7.4.150.0040.01517.40
7.4.140.0080.01117.86
7.4.130.0080.01217.04
7.4.120.0060.01116.91
7.4.110.0130.01016.98
7.4.100.0180.00316.93
7.4.90.0110.01116.86
7.4.80.0180.00619.39
7.4.70.0090.00916.91
7.4.60.0070.01117.05
7.4.50.0130.00316.95
7.4.40.0120.00616.94
7.4.30.0070.01016.89
7.4.00.0100.00615.51
7.3.330.0030.00313.48
7.3.320.0040.00413.35
7.3.310.0050.00316.66
7.3.300.0030.00316.70
7.3.290.0050.00316.68
7.3.280.0090.01016.68
7.3.270.0080.01117.40
7.3.260.0100.00716.71
7.3.250.0110.00916.72
7.3.240.0090.00916.76
7.3.230.0090.00916.77
7.3.210.0130.01316.64
7.3.200.0090.00916.86
7.3.190.0030.01316.77
7.3.180.0100.01316.59
7.3.170.0110.00716.61
7.3.160.0110.00716.94
7.3.10.0160.00516.81
7.3.00.0080.01216.68
7.2.330.0090.00917.10
7.2.320.0070.01516.89
7.2.310.0140.00417.08
7.2.300.0100.01316.73
7.2.290.0140.01116.84
7.2.130.0140.01117.15
7.2.120.0140.00517.00
7.2.110.0090.00917.03
7.2.100.0050.01117.04
7.2.90.0110.00917.07
7.2.80.0170.00617.08
7.2.70.0120.00817.31
7.2.60.0130.00717.19
7.2.50.0140.00717.08
7.2.40.0150.00717.33
7.2.30.0140.00416.97
7.2.20.0120.00816.97
7.2.10.0120.00717.02
7.2.00.0100.01017.85
7.1.250.0110.00615.86
7.1.200.0040.00816.18
7.1.100.0050.00518.10
7.1.70.0040.00717.46
7.1.60.0520.01419.29
7.1.50.0070.01717.14
7.1.00.0000.08022.47
7.0.200.0420.00015.07
7.0.80.0470.05720.35
7.0.70.0100.06020.27
7.0.60.0100.06020.18
7.0.50.0170.05720.53
7.0.40.0370.06320.64
7.0.30.0130.06320.61
7.0.20.0100.06720.55
7.0.10.0100.06320.63
7.0.00.0100.06720.48
5.6.230.0030.08320.60
5.6.220.0100.06020.74
5.6.210.0130.05720.73
5.6.200.0200.08021.04
5.6.190.0100.06021.14
5.6.180.0030.07021.08
5.6.170.0100.06021.04
5.6.160.0200.06021.06
5.6.150.0070.06321.11
5.6.140.0070.06021.11
5.6.130.0070.06721.03
5.6.120.0170.06021.12
5.6.110.0130.06021.16
5.6.100.0100.06021.08
5.6.90.0070.06721.09
5.6.80.0170.05020.54
5.6.70.0070.06720.44
5.6.60.0170.07320.37
5.6.50.0170.05020.51
5.6.40.0170.05020.37
5.6.30.0130.05320.40
5.6.20.0230.04020.54
5.6.10.0100.06320.41
5.6.00.0130.05720.35
5.5.370.0170.05320.55
5.5.360.0100.06020.60
5.5.350.0100.06020.61
5.5.340.0270.04320.88
5.5.330.0130.06020.94
5.5.320.0200.05320.99
5.5.310.0070.06720.88
5.5.300.0100.06020.88
5.5.290.0070.06720.95
5.5.280.0170.06320.94
5.5.270.0170.05320.93
5.5.260.0100.06320.93
5.5.250.0170.05720.68
5.5.240.0170.05320.17
5.5.230.0100.05720.10
5.5.220.0270.06320.25
5.5.210.0130.05720.34
5.5.200.0130.05320.24
5.5.190.0170.05020.27
5.5.180.0100.05720.31
5.5.160.0130.07320.30
5.5.150.0100.05720.34
5.5.140.0130.05720.21
5.5.130.0270.05720.26
5.5.120.0130.05020.30
5.5.110.0200.05020.23
5.5.100.0000.06720.11
5.5.90.0170.04720.01
5.5.80.0130.05320.20
5.5.70.0070.06020.17
5.5.60.0170.05320.09
5.5.50.0200.04320.23
5.5.40.0100.05320.01
5.5.30.0130.05720.02
5.5.20.0070.06020.10
5.5.10.0130.05720.20
5.5.00.0130.05720.07

preferences:
60.19 ms | 400 KiB | 5 Q