3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'Título ú Nota ó !¡ ! '; $text = preg_replace('/[\x{007f}-\x{009f}]/u', '*', $text); $text = preg_replace('/[^áéíóúña-zA-Z0-9\', ]/i','',$text); echo $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)
8.3.60.0140.00718.68
8.3.50.0130.00622.11
8.3.40.0110.00418.79
8.3.30.0090.00618.99
8.3.20.0030.00518.82
8.3.10.0080.00020.92
8.3.00.0000.00823.53
8.2.180.0150.00418.43
8.2.170.0100.00722.96
8.2.160.0030.01020.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.89
8.2.110.0000.01020.47
8.2.100.0040.00818.03
8.2.90.0050.00219.27
8.2.80.0040.00418.05
8.2.70.0060.00717.75
8.2.60.0030.00617.92
8.2.50.0030.00718.07
8.2.40.0050.00318.22
8.2.30.0050.00321.18
8.2.20.0000.00717.93
8.2.10.0000.00817.89
8.2.00.0030.00518.00
8.1.280.0140.00725.92
8.1.270.0030.00523.99
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0150.00622.40
8.1.230.0000.01120.85
8.1.220.0000.00718.77
8.1.210.0050.00318.78
8.1.200.0030.00617.35
8.1.190.0020.00517.41
8.1.180.0040.00418.10
8.1.170.0000.00818.56
8.1.160.0070.00018.80
8.1.150.0000.00818.71
8.1.140.0000.00817.39
8.1.130.0050.00317.75
8.1.120.0000.00817.59
8.1.110.0040.00417.54
8.1.100.0000.00717.48
8.1.90.0040.00417.50
8.1.80.0050.00317.61
8.1.70.0030.00317.54
8.1.60.0000.00817.69
8.1.50.0000.00817.65
8.1.40.0060.00517.52
8.1.30.0000.00817.75
8.1.20.0030.00617.86
8.1.10.0030.00617.68
8.1.00.0040.00417.58
8.0.300.0040.00419.85
8.0.290.0020.00517.16
8.0.280.0000.00718.38
8.0.270.0040.00417.26
8.0.260.0060.00317.00
8.0.250.0070.00017.18
8.0.240.0050.00217.24
8.0.230.0000.00717.05
8.0.220.0070.00017.07
8.0.210.0030.00517.07
8.0.200.0060.00017.04
8.0.190.0000.00717.14
8.0.180.0000.00717.00
8.0.170.0060.00617.17
8.0.160.0030.00516.99
8.0.150.0000.00816.98
8.0.140.0030.00316.94
8.0.130.0030.00313.50
8.0.120.0080.00016.95
8.0.110.0080.00016.92
8.0.100.0000.00817.05
8.0.90.0080.00017.01
8.0.80.0090.00617.09
8.0.70.0040.00417.05
8.0.60.0030.00617.14
8.0.50.0070.00016.96
8.0.30.0170.00317.34
8.0.20.0130.00517.40
8.0.10.0070.00016.98
8.0.00.0080.01116.89
7.4.330.0050.00014.85
7.4.320.0040.00416.64
7.4.300.0060.00016.78
7.4.290.0030.00316.57
7.4.280.0000.00716.68
7.4.270.0050.00216.67
7.4.260.0060.00013.41
7.4.250.0040.00416.66
7.4.240.0030.00316.64
7.4.230.0050.00216.78
7.4.220.0070.01016.80
7.4.210.0080.00616.70
7.4.200.0080.00016.73
7.4.190.0040.00416.84
7.4.160.0140.00416.52
7.4.150.0090.00917.40
7.4.140.0090.01017.86
7.4.130.0140.00416.75
7.4.120.0080.00916.65
7.4.110.0100.00716.84
7.4.100.0040.01416.74
7.4.90.0070.01716.55
7.4.80.0000.01719.39
7.4.70.0110.01116.76
7.4.60.0060.01016.73
7.4.50.0000.00816.68
7.4.40.0040.01122.52
7.4.30.0060.00916.56
7.4.00.0070.01115.16
7.3.330.0000.00513.31
7.3.320.0000.00613.39
7.3.310.0000.00716.32
7.3.300.0040.00316.52
7.3.290.0110.00616.59
7.3.280.0110.00716.50
7.3.270.0100.00717.40
7.3.260.0110.00618.24
7.3.250.0160.00216.52
7.3.240.0180.00316.41
7.3.230.0030.01316.54
7.3.210.0100.00716.70
7.3.200.0090.00919.39
7.3.190.0050.01116.54
7.3.180.0130.00316.63
7.3.170.0130.00916.46
7.3.160.0060.01016.49
7.3.120.0060.00915.21
7.3.110.0030.01415.15
7.3.100.0040.01414.84
7.3.90.0030.01314.77
7.3.80.0100.00314.92
7.3.70.0100.00714.93
7.3.60.0040.01114.91
7.3.50.0000.01215.04
7.3.40.0110.00714.96
7.3.30.0070.00715.05
7.3.20.0100.00316.62
7.3.10.0100.00316.79
7.3.00.0070.00616.55
7.2.330.0110.00716.71
7.2.320.0090.01516.69
7.2.310.0120.00616.55
7.2.300.0160.00616.59
7.2.290.0080.01316.63
7.2.250.0060.01315.02
7.2.240.0000.01714.95
7.2.230.0130.00314.98
7.2.220.0030.01715.22
7.2.210.0060.01315.15
7.2.200.0090.00315.24
7.2.190.0080.00814.89
7.2.180.0060.01315.08
7.2.170.0130.00615.24
7.2.160.0110.00414.94
7.2.150.0080.00416.70
7.2.140.0000.01417.00
7.2.130.0090.00717.17
7.2.120.0040.01116.94
7.2.110.0060.00616.82
7.2.100.0050.00416.90
7.2.90.0020.01117.07
7.2.80.0110.00216.95
7.2.70.0050.00717.13
7.2.60.0040.00917.09
7.2.50.0020.01216.89
7.2.40.0020.00817.18
7.2.30.0060.00916.99
7.2.20.0060.00817.05
7.2.10.0020.00916.98
7.2.00.0030.01117.83
7.1.330.0060.00616.14
7.1.320.0030.01415.82
7.1.310.0030.01415.88
7.1.300.0040.00715.82
7.1.290.0120.00615.74
7.1.280.0090.00015.82
7.1.270.0030.01315.59
7.1.260.0040.00815.74
7.1.250.0020.00915.90
7.1.200.0060.00615.82
7.1.100.0040.00718.00
7.1.70.0000.00717.30
7.1.60.0100.01319.40
7.1.50.0120.00916.85
7.1.00.0030.03322.32
7.0.200.0030.00716.89
7.0.140.0070.07022.20
7.0.60.0200.05019.91
7.0.50.0070.08317.89
7.0.40.0170.06020.32
7.0.30.0530.07720.11
7.0.20.0270.06020.03
7.0.10.0200.06020.21
7.0.00.0100.05020.17
5.6.280.0070.07020.90
5.6.210.0100.08020.47
5.6.200.0000.07018.21
5.6.190.0070.08320.32
5.6.180.0230.03720.37
5.6.170.0270.08020.50
5.6.160.0100.07020.48
5.6.150.0100.04018.12
5.6.140.0030.08018.18
5.6.130.0100.06718.09
5.6.120.0070.04320.89
5.6.110.0200.07320.95
5.6.100.0200.07020.96
5.6.90.0000.04721.09
5.6.80.0100.06320.40
5.6.70.4370.04320.39
5.5.350.0230.06020.39
5.5.340.0170.06717.96
5.5.330.0030.04320.36
5.5.320.0170.07020.47
5.5.310.0230.08020.50
5.5.300.0070.08317.87
5.5.290.0030.05318.02
5.5.280.0000.04720.77
5.5.270.0100.04020.96
5.5.260.0100.08320.72
5.5.250.0200.06020.77
5.5.240.0130.07020.27
5.4.450.1530.04019.58
5.4.440.1500.04319.48
5.4.430.1500.04319.31
5.4.420.1670.04319.16
5.4.410.1700.03719.02
5.4.400.1570.03319.01
5.4.390.1870.05018.82
5.4.380.1870.04319.14
5.4.370.1700.04719.16
5.4.360.1730.04319.21
5.4.350.1870.04019.21
5.4.340.1530.04019.01
5.4.320.1400.03718.85
5.4.310.1570.03719.21
5.4.300.1830.04319.24
5.4.290.1800.04319.11
5.4.280.1670.05018.83
5.4.270.1730.04019.25
5.4.260.1830.04319.11
5.4.250.1770.04718.99
5.4.240.1700.04319.16
5.4.230.1700.05018.68
5.4.220.1570.04318.98
5.4.210.0830.04018.74
5.4.200.0070.07718.97
5.4.190.0030.03719.01
5.4.180.1530.04018.71
5.4.170.1570.03319.24
5.4.160.1730.04318.77
5.4.150.1770.04319.19
5.4.140.1830.04316.27
5.4.130.1730.04316.32
5.4.120.1900.03316.43
5.4.110.1700.04016.44
5.4.100.1670.04316.39
5.4.90.1730.04016.30
5.4.80.1530.04316.32
5.4.70.0170.06016.42
5.4.60.0070.06716.43
5.4.50.0570.05716.31
5.4.40.1770.04316.18
5.4.30.1700.04016.04
5.4.20.1500.03016.38
5.4.10.1570.04016.46
5.4.00.1770.04015.89
5.3.290.1730.04714.61
5.3.280.1500.03714.54
5.3.270.1700.04314.48
5.3.260.1570.03314.46
5.3.250.1900.03314.46
5.3.240.1400.05314.55
5.3.230.0030.04714.50
5.3.220.0000.06014.44
5.3.210.0730.07714.40
5.3.200.1400.03714.43
5.3.190.1400.03714.47
5.3.180.1670.05314.51
5.3.170.1570.04714.52
5.3.160.1530.04714.46
5.3.150.1400.03314.58
5.3.140.1670.04014.43
5.3.130.1700.04014.48
5.3.120.1700.04314.38
5.3.110.1030.06314.53
5.3.100.1570.04714.02
5.3.90.1730.05313.96
5.3.80.1600.05013.79
5.3.70.1470.04013.84
5.3.60.1930.03713.98
5.3.50.1800.04713.74
5.3.40.1570.04313.83
5.3.30.1600.03313.76
5.3.20.1730.04313.54
5.3.10.1530.03713.49
5.3.00.1670.03013.54
5.2.170.1300.03311.18
5.2.160.1300.03011.00
5.2.150.0070.03011.03
5.2.140.0000.03011.05
5.2.130.0070.02311.12
5.2.120.0700.02710.95
5.2.110.1000.02711.00
5.2.100.0800.03011.02
5.2.90.1100.02311.15
5.2.80.1130.03710.95
5.2.70.1130.02710.94
5.2.60.1230.02710.89
5.2.50.1330.02710.97
5.2.40.0970.02311.15
5.2.30.1070.02710.82
5.2.20.1000.02710.97
5.2.10.1000.02310.98
5.2.00.0970.02310.79
5.1.60.0930.0239.91
5.1.50.1100.02010.15
5.1.40.1170.0309.95
5.1.30.0630.02310.27
5.1.20.0000.02710.39
5.1.10.0030.0239.95
5.1.00.0000.0279.93
5.0.50.0000.0208.44
5.0.40.0070.0178.30
5.0.30.0230.0378.36
5.0.20.0400.0208.27
5.0.10.0400.0208.10
5.0.00.0430.0308.06
4.4.90.0300.0137.66
4.4.80.0470.0177.66
4.4.70.0370.0177.66
4.4.60.0500.0177.66
4.4.50.0500.0177.66
4.4.40.0430.0237.66
4.4.30.0530.0137.66
4.4.20.0530.0137.66
4.4.10.0530.0207.66
4.4.00.0430.0237.66
4.3.110.0500.0177.66
4.3.100.0500.0177.66
4.3.90.0530.0137.66
4.3.80.0530.0207.66
4.3.70.0500.0177.66
4.3.60.0500.0137.66
4.3.50.0470.0207.66
4.3.40.0500.0237.66
4.3.30.0330.0277.66
4.3.20.0230.0177.66
4.3.10.0270.0177.66
4.3.00.0270.0277.66

preferences:
40.04 ms | 401 KiB | 5 Q