3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'Título ú Nota ó !¡ ! '; $text = preg_replace('/[\x{00ff}-\x{ffff}]/u', '*', $text); $text = preg_replace('/[^áéíóúña-zA-Z0-9\', ]/i','',$text); die; 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)
8.3.40.0030.01719.01
8.3.30.0040.01118.93
8.3.20.0000.00818.89
8.3.10.0050.00320.82
8.3.00.0040.00423.53
8.2.170.0090.00622.96
8.2.160.0070.01420.35
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00819.73
8.2.110.0060.00320.52
8.2.100.0080.00418.03
8.2.90.0070.00019.28
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0050.00318.22
8.2.30.0040.00419.86
8.2.20.0020.00517.84
8.2.10.0040.00417.81
8.2.00.0000.00717.99
8.1.270.0030.00623.99
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0040.00422.42
8.1.230.0070.00420.89
8.1.220.0000.00918.77
8.1.210.0040.00418.98
8.1.200.0000.01217.35
8.1.190.0040.00417.41
8.1.180.0030.00618.10
8.1.170.0040.00418.71
8.1.160.0050.00318.88
8.1.150.0040.00418.63
8.1.140.0040.00417.58
8.1.130.0050.00317.63
8.1.120.0040.00417.55
8.1.110.0020.00517.48
8.1.100.0040.00417.51
8.1.90.0080.00017.44
8.1.80.0040.00417.53
8.1.70.0070.00017.52
8.1.60.0060.00317.59
8.1.50.0040.00417.44
8.1.40.0000.00817.55
8.1.30.0080.00017.80
8.1.20.0080.00017.77
8.1.10.0040.00417.48
8.1.00.0080.00017.60
8.0.300.0030.00519.85
8.0.290.0000.00716.88
8.0.280.0050.00218.42
8.0.270.0030.00317.26
8.0.260.0040.00417.07
8.0.250.0040.00417.08
8.0.240.0000.00817.15
8.0.230.0070.00017.10
8.0.220.0000.00817.05
8.0.210.0030.00317.04
8.0.200.0040.00417.12
8.0.190.0000.00817.19
8.0.180.0030.00517.08
8.0.170.0030.00516.96
8.0.160.0000.00817.06
8.0.150.0050.00316.94
8.0.140.0030.00716.96
8.0.130.0000.00513.55
8.0.120.0040.00417.04
8.0.110.0000.00816.97
8.0.100.0000.00816.96
8.0.90.0050.00316.98
8.0.80.0100.01317.13
8.0.70.0040.00416.94
8.0.60.0050.00316.98
8.0.50.0080.00017.00
8.0.30.0100.01117.20
8.0.20.0140.00717.42
8.0.10.0060.00317.01
8.0.00.0140.00516.88
7.4.330.0000.00514.85
7.4.320.0060.00016.54
7.4.300.0000.00616.59
7.4.290.0000.00716.59
7.4.280.0030.00616.71
7.4.270.0000.00716.63
7.4.260.0000.00513.37
7.4.250.0070.00016.69
7.4.240.0000.00716.73
7.4.230.0050.00216.44
7.4.220.0060.01016.82
7.4.210.0040.01116.74
7.4.200.0000.00716.89
7.4.190.0030.00316.80
7.4.160.0060.00916.64
7.4.150.0110.00617.40
7.4.140.0060.01117.86
7.4.130.0110.00616.69
7.4.120.0090.01116.69
7.4.110.0120.00616.63
7.4.100.0160.00716.67
7.4.90.0150.00616.52
7.4.80.0090.01219.04
7.4.70.0140.00316.61
7.4.60.0170.00016.53
7.4.50.0040.00516.47
7.4.40.0000.01522.27
7.4.30.0100.00716.59
7.4.00.0070.00915.29
7.3.330.0060.00013.14
7.3.320.0060.00013.27
7.3.310.0030.00316.29
7.3.300.0000.00716.43
7.3.290.0130.00316.52
7.3.280.0080.00916.36
7.3.270.0120.00617.40
7.3.260.0080.00918.24
7.3.250.0140.00616.56
7.3.240.0070.01016.41
7.3.230.0110.00716.41
7.3.210.0130.01016.36
7.3.200.0140.00319.39
7.3.190.0060.01216.52
7.3.180.0120.00616.71
7.3.170.0080.00816.57
7.3.160.0100.00616.37
7.3.120.0080.00914.86
7.3.110.0110.00714.80
7.3.100.0130.00014.96
7.3.90.0130.00614.91
7.3.80.0040.00714.78
7.3.70.0090.00014.68
7.3.60.0030.01214.74
7.3.50.0070.01014.98
7.3.40.0040.00714.82
7.3.30.0070.00714.79
7.3.20.0040.01116.66
7.3.10.0060.00916.67
7.3.00.0090.00616.81
7.2.330.0100.01416.63
7.2.320.0130.00316.55
7.2.310.0030.01616.67
7.2.300.0000.01716.68
7.2.290.0090.00916.70
7.2.250.0090.00915.24
7.2.240.0120.00615.19
7.2.230.0140.00015.05
7.2.220.0060.01314.99
7.2.210.0040.01114.79
7.2.200.0070.01015.25
7.2.190.0070.01015.09
7.2.180.0040.01414.78
7.2.170.0070.00715.13
7.2.00.0000.00819.68
7.1.330.0040.01115.93
7.1.320.0050.00415.58
7.1.310.0060.00915.95
7.1.300.0030.01415.64
7.1.290.0060.00915.83
7.1.280.0060.00615.82
7.1.270.0000.01316.05
7.1.260.0080.00416.07
7.1.100.0070.00717.97
7.1.70.0000.00817.00
7.1.60.0110.01419.40
7.1.50.0070.01517.09
7.1.00.0100.07022.47
7.0.200.0030.00616.63
7.0.140.0200.05722.18
7.0.60.0000.07020.01
7.0.50.0070.06017.83
7.0.40.0000.07317.74
7.0.30.0100.08317.81
7.0.20.0030.06017.78
7.0.10.0030.06317.81
7.0.00.0070.08017.70
5.6.280.0000.07721.13
5.6.210.0200.06720.50
5.6.200.0100.06318.09
5.6.190.0130.07318.12
5.6.180.0030.06718.13
5.6.170.0170.06018.18
5.6.160.0030.05718.16
5.6.150.0100.03718.12
5.6.140.0100.07318.09
5.6.130.0070.08018.20
5.6.120.0100.08318.18
5.6.110.0100.08318.20
5.6.100.0070.05718.20
5.6.90.0070.06018.11
5.6.80.0070.04317.56
5.6.70.0100.04317.56
5.6.60.0030.08317.59
5.6.50.0030.07317.50
5.6.40.0070.04317.43
5.6.30.0070.07317.55
5.6.20.0100.04717.50
5.6.10.0100.05017.50
5.6.00.0070.03317.46
5.5.350.0170.03320.35
5.5.340.0070.05317.92
5.5.330.0130.07717.89
5.5.320.0030.05018.02
5.5.310.0070.06317.98
5.5.300.0130.04317.94
5.5.290.0070.08317.92
5.5.280.0070.08017.95
5.5.270.0100.07718.00
5.5.260.0070.08017.94
5.5.250.0100.08017.80
5.5.240.0030.06317.37
5.5.230.0100.06017.38
5.5.220.0000.07317.36
5.5.210.0030.08017.25
5.5.200.0000.04317.34
5.5.190.0000.06017.37
5.5.180.0070.06317.24
5.5.160.0100.07017.32
5.5.150.0030.04017.29
5.5.140.0100.06317.26
5.5.130.0000.05717.29
5.5.120.0000.07717.22
5.5.110.0100.07017.23
5.5.100.0000.04317.20
5.5.90.0000.08017.25
5.5.80.0170.06717.20
5.5.70.0200.06317.16
5.5.60.0100.04017.25
5.5.50.0000.06017.20
5.5.40.0070.04317.21
5.5.30.0000.05017.19
5.5.20.0070.05017.20
5.5.10.0100.03717.22
5.5.00.0100.04017.25
5.4.450.0030.08719.42
5.4.440.0100.07719.42
5.4.430.0070.08019.44
5.4.420.0070.08019.20
5.4.410.0100.07019.09
5.4.400.0100.04019.13
5.4.390.0030.05019.07
5.4.380.0030.04018.96
5.4.370.0030.06319.04
5.4.360.0030.04019.03
5.4.350.0000.07719.09
5.4.340.0030.06319.04
5.4.320.0070.07019.12
5.4.310.0000.04318.98
5.4.300.0100.04319.20
5.4.290.0100.07019.01
5.4.280.0070.07718.95
5.4.270.0100.06319.09
5.4.260.0070.05318.98
5.4.250.0070.04718.98
5.4.240.0070.04719.09
5.4.230.0100.04719.11
5.4.220.0170.06719.07
5.4.210.0030.06018.96
5.4.200.0070.04018.98
5.4.190.0070.04019.02
5.4.180.0000.04719.03
5.4.170.0000.07018.82
5.4.160.0100.06718.87
5.4.150.0070.05719.04
5.4.140.0070.06316.16
5.4.130.0100.06316.24
5.4.120.0100.06716.49
5.4.110.0030.03716.42
5.4.100.0130.06016.29
5.4.90.0070.03316.29
5.4.80.0070.04316.34
5.4.70.0100.06016.35
5.4.60.0070.07316.23
5.4.50.0000.07716.13
5.4.40.0070.06016.37
5.4.30.0070.06316.49
5.4.20.0100.06716.25
5.4.10.0030.06016.36
5.4.00.0030.07315.71
5.3.290.0000.05314.45
5.3.280.0070.07714.43
5.3.270.0070.03714.55
5.3.260.0100.07314.52
5.3.250.0000.06714.55
5.3.240.0130.05314.57
5.3.230.0100.07314.54
5.3.220.0070.07714.39
5.3.210.0070.06714.64
5.3.200.0000.07714.50
5.3.190.0000.08014.48
5.3.180.0070.07014.50
5.3.170.0070.06714.52
5.3.160.0070.06714.54
5.3.150.0030.07714.53
5.3.140.0170.05014.54
5.3.130.0000.05014.53
5.3.120.0100.07314.32
5.3.110.0070.08014.51
5.3.100.0070.07713.99
5.3.90.0070.06013.96
5.3.80.0070.04313.77
5.3.70.0130.06713.90
5.3.60.0000.06013.95
5.3.50.0130.06013.93
5.3.40.0100.04013.91
5.3.30.0030.06313.88
5.3.20.0030.05713.66
5.3.10.0130.06313.54
5.3.00.0070.07013.58
5.2.170.0130.06011.15
5.2.160.0000.04011.07
5.2.150.0030.06311.04
5.2.140.0030.05011.28
5.2.130.0070.06311.00
5.2.120.0070.03310.92
5.2.110.0070.05010.92
5.2.100.0030.06711.10
5.2.90.0100.04010.99
5.2.80.0030.06710.91
5.2.70.0070.05011.23
5.2.60.0070.04711.19
5.2.50.0030.05711.02
5.2.40.0000.05310.83
5.2.30.0070.06010.89
5.2.20.0100.05710.88
5.2.10.0070.04710.78
5.2.00.0100.05310.71
5.1.60.0000.04710.14
5.1.50.0000.04010.07
5.1.40.0070.0309.89
5.1.30.0030.06310.33
5.1.20.0000.04010.38
5.1.10.0070.05710.05
5.1.00.0000.04010.07
5.0.50.0000.0278.62
5.0.40.0000.0378.32
5.0.30.0100.0578.20
5.0.20.0030.0438.28
5.0.10.0070.0438.14
5.0.00.0070.0508.14
4.4.90.0000.0377.80
4.4.80.0030.0237.80
4.4.70.0000.0337.80
4.4.60.0000.0407.80
4.4.50.0100.0237.80
4.4.40.0100.0237.80
4.4.30.0000.0237.80
4.4.20.0000.0277.80
4.4.10.0030.0177.80
4.4.00.0000.0407.80
4.3.110.0030.0377.80
4.3.100.0130.0137.80
4.3.90.0030.0337.80
4.3.80.0030.0407.80
4.3.70.0000.0337.80
4.3.60.0000.0337.80
4.3.50.0000.0237.80
4.3.40.0100.0437.80
4.3.30.0000.0407.80
4.3.20.0000.0377.80
4.3.10.0030.0337.80
4.3.00.0000.0377.80

preferences:
44.21 ms | 400 KiB | 5 Q