3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'Título ú Nota ó !¡ ! '; $text = preg_replace('/[\x{00af}-\x{00af}]/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)
8.3.40.0150.00618.88
8.3.30.0090.00618.86
8.3.20.0000.00820.29
8.3.10.0040.00423.61
8.3.00.0070.00417.75
8.2.170.0000.01422.96
8.2.160.0150.00020.47
8.2.150.0040.00424.18
8.2.140.0090.00624.66
8.2.130.0000.00826.16
8.2.120.0040.00422.44
8.2.110.0060.00322.37
8.2.100.0120.00018.09
8.2.90.0000.00819.05
8.2.80.0060.00318.05
8.2.70.0110.00317.75
8.2.60.0050.00317.80
8.2.50.0040.00418.07
8.2.40.0000.00918.22
8.2.30.0050.00318.08
8.2.20.0000.00717.84
8.2.10.0080.00019.99
8.2.00.0000.00917.91
8.1.270.0040.00422.26
8.1.260.0050.00326.35
8.1.250.0020.00528.09
8.1.240.0030.00624.02
8.1.230.0070.00419.00
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0000.00817.39
8.1.180.0000.00818.10
8.1.170.0090.00318.62
8.1.160.0040.00422.01
8.1.150.0040.00418.73
8.1.140.0060.00317.41
8.1.130.0000.00717.85
8.1.120.0040.00417.45
8.1.110.0040.00417.49
8.1.100.0000.00717.51
8.1.90.0080.00017.53
8.1.80.0000.00817.61
8.1.70.0000.00717.50
8.1.60.0040.00417.57
8.1.50.0050.00317.70
8.1.40.0040.00417.68
8.1.30.0000.00917.77
8.1.20.0030.00617.78
8.1.10.0040.00417.65
8.1.00.0040.00417.48
8.0.300.0000.00818.77
8.0.290.0040.00417.16
8.0.280.0050.00318.47
8.0.270.0030.00317.21
8.0.260.0030.00317.27
8.0.250.0000.00717.11
8.0.240.0030.00717.23
8.0.230.0030.00317.14
8.0.220.0000.00717.01
8.0.210.0030.00317.11
8.0.200.0050.00217.16
8.0.190.0040.00417.02
8.0.180.0000.00817.14
8.0.170.0030.00517.14
8.0.160.0050.00217.09
8.0.150.0000.00716.91
8.0.140.0050.00217.04
8.0.130.0060.00313.52
8.0.120.0040.00417.08
8.0.110.0000.00717.06
8.0.100.0040.00417.08
8.0.90.0000.00717.10
8.0.80.0110.00417.13
8.0.70.0050.00217.08
8.0.60.0040.00417.16
8.0.50.0040.00417.04
8.0.30.0120.00617.32
8.0.20.0120.00617.40
8.0.10.0000.00817.24
8.0.00.0120.00616.89
7.4.330.0030.00315.00
7.4.320.0030.00316.64
7.4.300.0070.00016.63
7.4.290.0040.00416.78
7.4.280.0040.00416.71
7.4.270.0030.00616.77
7.4.260.0030.00316.73
7.4.250.0000.00716.62
7.4.240.0000.00716.65
7.4.230.0030.00316.61
7.4.220.0180.00916.64
7.4.210.0050.01116.73
7.4.200.0040.00316.86
7.4.190.0040.00416.83
7.4.160.0090.00616.76
7.4.150.0110.00617.40
7.4.140.0080.00917.86
7.4.130.0080.01016.63
7.4.120.0080.00916.70
7.4.110.0100.00716.48
7.4.100.0090.00916.72
7.4.90.0090.00816.63
7.4.80.0120.00919.39
7.4.70.0120.00616.73
7.4.60.0060.01016.58
7.4.50.0050.00516.79
7.4.40.0090.00622.77
7.4.30.0030.01316.61
7.4.00.0000.01515.07
7.3.330.0000.00613.31
7.3.320.0000.00613.46
7.3.310.0000.00816.35
7.3.300.0000.00716.43
7.3.290.0070.00716.54
7.3.280.0100.00716.52
7.3.270.0120.00617.40
7.3.260.0080.00816.39
7.3.250.0110.00816.52
7.3.240.0140.00516.49
7.3.230.0040.01316.46
7.3.210.0100.00716.70
7.3.200.0060.01219.39
7.3.190.0120.00616.52
7.3.180.0070.01316.72
7.3.170.0120.00916.55
7.3.160.0030.01416.56
7.3.120.0090.00614.68
7.2.330.0120.00616.82
7.2.320.0120.00616.86
7.2.310.0070.01116.58
7.2.300.0160.00316.80
7.2.290.0180.00016.78
7.2.60.0030.01316.89
7.2.00.0040.00819.49
7.1.200.0030.00916.01
7.1.100.0040.00818.13
7.1.70.0000.00717.07
7.1.60.0100.01319.33
7.1.50.0120.01217.00
7.1.00.0030.07322.53
7.0.200.0000.00716.80
7.0.140.0000.07721.99
7.0.100.0070.04319.92
7.0.90.0400.08719.92
7.0.80.0130.07019.93
7.0.70.0330.04319.90
7.0.60.0070.07719.89
7.0.50.0100.06020.32
7.0.40.0070.06320.13
7.0.30.0100.05720.11
7.0.20.0070.04720.07
7.0.10.0070.04720.14
7.0.00.0070.05020.10
5.6.280.0030.07320.89
5.6.250.0130.05320.59
5.6.240.0030.05020.69
5.6.230.0100.08020.62
5.6.220.0230.06720.67
5.6.210.0030.08320.55
5.6.200.0070.07320.95
5.6.190.0130.05021.06
5.6.180.0030.08721.16
5.6.170.0100.06721.08
5.6.160.0070.07021.03
5.6.150.0030.07021.05
5.6.140.0100.06721.07
5.6.130.0130.08021.13
5.6.120.0070.09021.02
5.6.110.0070.04720.94
5.6.100.0170.07721.03
5.6.90.0200.07021.11
5.6.80.0070.08720.40
5.6.70.0070.06720.32
5.6.60.0030.08020.31
5.6.50.0100.07720.40
5.6.40.0070.08720.36
5.6.30.0270.06320.39
5.6.20.0130.06720.45
5.6.10.0100.03720.39
5.6.00.0070.04320.50
5.5.380.0100.08320.36
5.5.370.0170.07320.49
5.5.360.0130.07320.43
5.5.350.0100.07720.45
5.5.340.0070.08320.90
5.5.330.0070.04720.83
5.5.320.0100.08720.77
5.5.310.0070.07720.80
5.5.300.0100.06320.79
5.5.290.0200.06020.92
5.5.280.0100.04020.75
5.5.270.0170.06720.72
5.5.260.0130.07020.76
5.5.250.0100.07720.68
5.5.240.0170.07020.27
5.5.230.0100.07320.32
5.5.220.0000.06020.10
5.5.210.0130.08720.26
5.5.200.0100.06720.23
5.5.190.0170.06720.15
5.5.180.0030.07320.18
5.5.160.0030.07019.95
5.5.150.0070.08020.10
5.5.140.0230.05720.20
5.5.130.0100.07320.07
5.5.120.0070.08020.07
5.5.110.0030.08320.27
5.5.100.0200.06720.09
5.5.90.0130.07020.07
5.5.80.0130.07320.05
5.5.70.0130.06020.05
5.5.60.0130.07020.11
5.5.50.0070.07720.09
5.5.40.0000.06020.14
5.5.30.0100.06719.92
5.5.20.0100.07720.04
5.5.10.0030.08719.91
5.5.00.0030.08720.11
5.4.450.0070.07719.29
5.4.440.0000.04319.49
5.4.430.0070.05019.39
5.4.420.0100.05019.35
5.4.410.0170.06719.16
5.4.400.0070.06018.79
5.4.390.0030.08319.07
5.4.380.0070.07018.90
5.4.370.0070.07019.23
5.4.360.0070.08019.15
5.4.350.0200.06319.03
5.4.340.0100.04019.23
5.4.320.0170.05719.12
5.4.310.0070.07318.95
5.4.300.0100.07719.12
5.4.290.0130.07019.04
5.4.280.0100.07318.98
5.4.270.0070.08019.23
5.4.260.0000.05018.95
5.4.250.0130.05318.80
5.4.240.0030.08019.06
5.4.230.0100.05018.77
5.4.220.0100.06319.11
5.4.210.0130.06719.12
5.4.200.0200.05719.05
5.4.190.0170.06718.80
5.4.180.0000.08018.97
5.4.170.0100.06718.77
5.4.160.0100.06018.94
5.4.150.0070.09018.76
5.4.140.0030.07316.35
5.4.130.0030.06716.38
5.4.120.0000.08016.38
5.4.110.0070.03316.43
5.4.100.0070.04316.26
5.4.90.0100.06716.38
5.4.80.0070.07016.20
5.4.70.0030.07316.32
5.4.60.0070.07316.36
5.4.50.0070.07016.28
5.4.40.0100.07716.33
5.4.30.0030.04316.36
5.4.20.0070.04316.23
5.4.10.0230.02716.39
5.4.00.0070.07315.51
5.3.290.0030.06714.52
5.3.280.0100.08014.41
5.3.270.0070.07314.53
5.3.260.0030.07314.46
5.3.250.0070.07714.58
5.3.240.0100.05714.63
5.3.230.0000.08314.41
5.3.220.0100.07314.55
5.3.210.0070.06314.55
5.3.200.0030.05314.55
5.3.190.0130.07014.54
5.3.180.0030.07014.55
5.3.170.0100.07314.55
5.3.160.0100.06714.50
5.3.150.0070.07714.42
5.3.140.0070.07314.50
5.3.130.0100.07014.38
5.3.120.0070.06714.54
5.3.110.0070.07714.53
5.3.100.0100.05714.04
5.3.90.0000.08013.98
5.3.80.0070.07313.96
5.3.70.0130.06714.00
5.3.60.0070.07713.86
5.3.50.0070.07313.91
5.3.40.0100.06313.93
5.3.30.0030.07713.81
5.3.20.0070.04013.68
5.3.10.0100.06713.63
5.3.00.0070.07013.64
5.2.170.0130.05712.40
5.2.160.0000.06012.40
5.2.150.0100.05712.40
5.2.140.0070.03012.40
5.2.130.0070.06012.40
5.2.120.0070.06012.40
5.2.110.0030.05012.40
5.2.100.0100.06012.40
5.2.90.0070.06012.40
5.2.80.0030.05312.40
5.2.70.0000.05012.40
5.2.60.0030.04012.40
5.2.50.0100.05712.40
5.2.40.0030.06312.40
5.2.30.0030.06312.40
5.2.20.0030.03012.40
5.2.10.0070.05712.40
5.2.00.0030.03312.40
5.1.60.0100.04712.40
5.1.50.0070.04012.40
5.1.40.0000.05012.40
5.1.30.0030.05312.40
5.1.20.0070.04712.40
5.1.10.0030.05012.40
5.1.00.0070.05312.40
5.0.50.0000.04712.40
5.0.40.0000.03012.40
5.0.30.0030.06712.40
5.0.20.0000.03012.40
5.0.10.0030.03012.40
5.0.00.0030.04012.40
4.4.90.0030.03312.40
4.4.80.0030.01712.40
4.4.70.0100.03312.40
4.4.60.0000.03712.40
4.4.50.0070.03312.40
4.4.40.0030.04712.40
4.4.30.0030.03012.40
4.4.20.0070.02712.40
4.4.10.0000.02712.40
4.4.00.0000.05712.40
4.3.110.0030.03312.40
4.3.100.0130.01712.40
4.3.90.0000.03712.40
4.3.80.0030.05012.40
4.3.70.0030.03312.40
4.3.60.0000.02712.40
4.3.50.0000.03012.40
4.3.40.0000.05712.40
4.3.30.0000.01712.40
4.3.20.0030.03712.40
4.3.10.0000.03312.40
4.3.00.0000.02712.40

preferences:
46.72 ms | 400 KiB | 5 Q