3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'Título ú Nota ó !¡ ! '; echo preg_replace('/[\x{00ff}-\x{ffff}]/u', '*', $text); die; $text = preg_replace('/[^áéíóúña-zA-Z0-9\', ]/i','',$text); echo preg_replace('/[\x{00ff}-\x{ffff}]/u', '*', $text); echo $text; $mystring = 'Título ú Nota ó !¡ ! áéíóúñ )()&*%#$DR GT^(%(%(*&_{|}{jjkg cde d"'; $find = array ( '#[^a-z0-99áéíóúñ\\s]#is', '#\\s#' ); $replace = array ( '', ' ' ); $mystring = preg_replace ( $find, $replace, $mystring ); echo $mystring;

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)
8.3.70.0110.00718.43
8.3.60.0120.00618.39
8.3.50.0120.00622.05
8.3.40.0110.00418.95
8.3.30.0100.00318.96
8.3.20.0050.00319.03
8.3.10.0040.00421.09
8.3.00.0070.00021.76
8.2.180.0130.00317.00
8.2.170.0140.00722.96
8.2.160.0140.00318.91
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00020.95
8.2.110.0040.00420.47
8.2.100.0030.00917.97
8.2.90.0040.00419.26
8.2.80.0000.00818.04
8.2.70.0050.00317.88
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0000.00718.09
8.2.30.0040.00419.75
8.2.20.0070.00017.84
8.2.10.0000.00818.02
8.2.00.0040.00417.81
8.1.280.0120.00825.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00422.42
8.1.230.0120.00020.89
8.1.220.0080.00018.77
8.1.210.0030.00518.77
8.1.200.0100.00017.35
8.1.190.0040.00419.30
8.1.180.0040.00418.10
8.1.170.0060.00318.78
8.1.160.0040.00418.88
8.1.150.0040.00418.61
8.1.140.0000.00717.57
8.1.130.0000.00717.75
8.1.120.0070.00017.54
8.1.110.0030.00617.55
8.1.100.0000.00717.44
8.1.90.0000.00717.58
8.1.80.0000.00817.46
8.1.70.0030.00317.40
8.1.60.0070.00417.70
8.1.50.0040.00417.63
8.1.40.0050.00317.65
8.1.30.0030.00517.74
8.1.20.0030.00517.81
8.1.10.0040.00417.68
8.1.00.0030.00917.51
8.0.300.0000.00720.02
8.0.290.0040.00417.16
8.0.280.0000.00718.36
8.0.270.0000.00717.33
8.0.260.0030.00316.98
8.0.250.0050.00217.10
8.0.240.0060.00317.21
8.0.230.0040.00417.13
8.0.220.0050.00216.97
8.0.210.0070.00017.09
8.0.200.0040.00417.14
8.0.190.0040.00417.18
8.0.180.0110.00217.01
8.0.170.0030.00417.13
8.0.160.0070.00016.98
8.0.150.0000.00716.92
8.0.140.0030.00317.03
8.0.130.0040.00313.60
8.0.120.0080.00016.94
8.0.110.0040.00417.13
8.0.100.0040.00417.06
8.0.90.0040.00417.06
8.0.80.0060.00917.13
8.0.70.0070.00016.94
8.0.60.0000.00816.95
8.0.50.0060.00316.89
8.0.30.0110.00817.41
8.0.20.0080.01017.40
8.0.10.0030.00517.17
8.0.00.0080.00916.70
7.4.330.0000.00514.93
7.4.320.0060.00016.65
7.4.300.0070.00016.64
7.4.290.0080.00016.64
7.4.280.0050.00216.63
7.4.270.0070.00016.63
7.4.260.0040.00413.43
7.4.250.0040.00416.56
7.4.240.0000.00816.73
7.4.230.0000.00716.64
7.4.220.0060.01516.68
7.4.210.0050.00916.82
7.4.200.0050.00216.73
7.4.190.0000.00716.78
7.4.160.0040.01216.65
7.4.150.0160.00617.40
7.4.140.0120.00517.86
7.4.130.0080.01316.70
7.4.120.0130.00316.55
7.4.110.0150.00816.71
7.4.100.0070.01016.67
7.4.90.0140.00716.75
7.4.80.0130.00319.37
7.4.70.0140.00816.83
7.4.60.0040.01516.50
7.4.50.0060.00316.53
7.4.40.0070.01022.27
7.4.30.0120.00316.65
7.4.00.0060.00915.14
7.3.330.0060.00013.21
7.3.320.0160.00013.29
7.3.310.0040.00416.46
7.3.300.0030.00316.34
7.3.290.0100.00716.43
7.3.280.0100.00816.39
7.3.270.0090.01217.40
7.3.260.0080.00918.24
7.3.250.0120.00616.48
7.3.240.0130.00316.47
7.3.230.0100.01316.39
7.3.210.0080.01516.51
7.3.200.0090.00919.39
7.3.190.0040.01316.46
7.3.180.0090.00916.57
7.3.170.0090.00616.52
7.3.160.0100.01016.50
7.3.120.0000.01715.14
7.2.330.0160.00316.60
7.2.320.0180.00316.69
7.2.310.0030.01716.77
7.2.300.0060.00916.62
7.2.290.0100.00716.56
7.2.00.0070.01019.65
7.1.100.0110.00018.11
7.1.70.0000.00817.37
7.1.60.0120.01219.40
7.1.50.0170.01716.95
7.1.00.0000.07022.35
7.0.200.0000.00816.60
7.0.140.0070.07021.95
7.0.60.0230.06719.91
7.0.50.0070.05017.86
7.0.40.0030.05320.14
7.0.30.0100.08320.02
7.0.20.0270.07320.18
7.0.10.0070.09020.32
7.0.00.0100.04720.18
5.6.280.0100.06720.91
5.6.210.0170.07720.62
5.6.200.0070.03718.23
5.6.190.0070.08720.48
5.6.180.0230.04720.77
5.6.170.0200.04020.45
5.6.160.0000.04720.48
5.6.150.0030.06318.22
5.6.140.0070.08318.18
5.6.130.0030.04718.15
5.6.120.0130.07720.98
5.6.110.0130.07721.11
5.6.100.0000.04720.95
5.6.90.0130.04720.95
5.6.80.0070.05320.52
5.5.350.4000.04320.46
5.5.340.0030.08717.97
5.5.330.0130.07720.06
5.5.320.0230.04020.32
5.5.310.0330.05720.27
5.5.300.0030.05017.92
5.5.290.0100.04317.95
5.5.280.0100.04020.64
5.5.270.0130.08020.72
5.5.260.0000.06320.72
5.5.250.0130.08020.68
5.5.240.0230.07020.23
5.4.450.0130.04719.58
5.4.440.0300.07319.39
5.4.430.0270.07019.24
5.4.420.0230.05319.13
5.4.410.0300.06719.32
5.4.400.0200.03719.16
5.4.390.0330.06318.92
5.4.380.0300.04719.08
5.4.370.0170.06319.09
5.4.360.0130.05018.80
5.4.350.0230.06719.09
5.4.340.0270.04319.09
5.4.320.0300.06319.08
5.4.310.0230.07319.08
5.4.300.0200.07719.23
5.4.290.0200.07318.91
5.4.280.0370.05718.93
5.4.270.0300.06719.13
5.4.260.0230.03719.13
5.4.250.0170.08318.78
5.4.240.0330.06719.15
5.4.230.0330.05318.91
5.4.220.0230.05718.91
5.4.210.0300.05718.92
5.4.200.0300.06718.90
5.4.190.0270.07019.21
5.4.180.0330.05719.07
5.4.170.0170.07318.90
5.4.160.0200.05318.79
5.4.150.0170.04019.06
5.4.140.0270.06016.25
5.4.130.0130.07016.24
5.4.120.0230.04716.32
5.4.110.0230.07016.55
5.4.100.0300.04316.41
5.4.90.0170.07016.48
5.4.80.0330.06016.46
5.4.70.0130.04316.37
5.4.60.0270.06016.19
5.4.50.0200.03716.36
5.4.40.0330.06316.32
5.4.30.0270.06016.04
5.4.20.0200.04016.16
5.4.10.0170.04316.46
5.4.00.0270.03015.63
5.3.290.0170.07714.68
5.3.280.0230.06314.45
5.3.270.0200.06714.46
5.3.260.0170.04714.54
5.3.250.0300.06314.47
5.3.240.0230.05014.46
5.3.230.0330.03714.50
5.3.220.0330.06314.61
5.3.210.0270.05314.51
5.3.200.0230.05714.41
5.3.190.0270.07014.46
5.3.180.0270.07014.50
5.3.170.0200.07314.57
5.3.160.0270.07014.50
5.3.150.0200.06314.61
5.3.140.0230.04714.60
5.3.130.0230.06014.48
5.3.120.0230.05014.45
5.3.110.0230.07014.49
5.3.100.0230.03713.87
5.3.90.0300.06313.89
5.3.80.0230.07013.98
5.3.70.0270.05713.85
5.3.60.0200.06713.80
5.3.50.0230.03313.93
5.3.40.0270.07013.78
5.3.30.0200.05713.79
5.3.20.0230.06713.60
5.3.10.0230.04713.61
5.3.00.0300.06013.54
5.2.170.0270.05713.07
5.2.160.0200.06013.07
5.2.150.0230.06013.07
5.2.140.0200.05713.07
5.2.130.0200.04713.07
5.2.120.0170.04313.07
5.2.110.0200.05713.07
5.2.100.0330.02313.07
5.2.90.0170.06013.07
5.2.80.0170.06013.07
5.2.70.0170.05713.07
5.2.60.0200.05713.07
5.2.50.0230.04713.07
5.2.40.0130.04713.07
5.2.30.0130.03713.07
5.2.20.0170.05313.07
5.2.10.0130.06313.07
5.2.00.0200.05313.07
5.1.60.0170.05013.07
5.1.50.0100.05313.07
5.1.40.0130.04313.07
5.1.30.0230.04713.07
5.1.20.0170.02713.07
5.1.10.0170.03013.07
5.1.00.0100.03313.07
5.0.50.0100.02013.07
5.0.40.0070.02313.07
5.0.30.0070.04013.07
5.0.20.0000.02313.07
5.0.10.0100.03013.07
5.0.00.0070.03713.07
4.4.90.0030.01713.07
4.4.80.0070.02313.07
4.4.70.0070.03313.07
4.4.60.0170.01013.07
4.4.50.0030.03313.07
4.4.40.0070.03313.07
4.4.30.0070.02313.07
4.4.20.0100.03713.07
4.4.10.0100.02713.07
4.4.00.0170.04313.07
4.3.110.0070.02313.07
4.3.100.0070.03713.07
4.3.90.0100.02013.07
4.3.80.0130.03313.07
4.3.70.0170.02313.07
4.3.60.0100.02713.07
4.3.50.0070.02313.07
4.3.40.0100.02713.07
4.3.30.0070.03313.07
4.3.20.0030.02713.07
4.3.10.0100.01713.07
4.3.00.0000.02313.07

preferences:
64 ms | 401 KiB | 5 Q