3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = '"¡Á É Ñ Elaskar me mandaba flores pero yo creía que eran de Fariña!", dijo Dominique Pestaña'; $text = preg_replace('/[^a-zA-Z0-9áéíóúñÁÉÍÓÚÑ¡\', ]/i','',$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)
8.3.60.0140.00316.63
8.3.50.0170.00522.07
8.3.40.0110.00418.79
8.3.30.0070.00718.92
8.3.20.0040.00420.20
8.3.10.0050.00323.65
8.3.00.0050.00319.50
8.2.180.0120.00618.54
8.2.170.0150.00322.96
8.2.160.0070.00720.23
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0090.00022.00
8.2.110.0030.00719.23
8.2.100.0040.01118.03
8.2.90.0000.00819.22
8.2.80.0000.00817.97
8.2.70.0100.00017.88
8.2.60.0030.00518.03
8.2.50.0040.00418.10
8.2.40.0040.00418.16
8.2.30.0000.00818.05
8.2.20.0070.00017.86
8.2.10.0060.00319.83
8.2.00.0020.00817.89
8.1.280.0140.00725.92
8.1.270.0090.00922.23
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.71
8.1.230.0040.00817.79
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.38
8.1.190.0000.00917.35
8.1.180.0040.00418.10
8.1.170.0040.00418.71
8.1.160.0070.00021.96
8.1.150.0030.00718.63
8.1.140.0000.00917.56
8.1.130.0040.00417.83
8.1.120.0040.00417.56
8.1.110.0060.00317.41
8.1.100.0040.00417.43
8.1.90.0050.00217.57
8.1.80.0070.00017.51
8.1.70.0040.00417.52
8.1.60.0000.00917.69
8.1.50.0030.00517.56
8.1.40.0050.00317.70
8.1.30.0060.00317.71
8.1.20.0040.00417.70
8.1.10.0060.00317.50
8.1.00.0040.00417.58
8.0.300.0060.00318.77
8.0.290.0040.00716.88
8.0.280.0030.00318.41
8.0.270.0040.00417.20
8.0.260.0000.00617.05
8.0.250.0000.00617.11
8.0.240.0050.00217.18
8.0.230.0040.00417.12
8.0.220.0000.00716.97
8.0.210.0080.00017.05
8.0.200.0070.00016.95
8.0.190.0000.00817.14
8.0.180.0000.00717.10
8.0.170.0080.00017.00
8.0.160.0040.00416.98
8.0.150.0040.00416.92
8.0.140.0000.00717.02
8.0.130.0030.00313.54
8.0.120.0000.00816.98
8.0.110.0080.00016.98
8.0.100.0080.00016.88
8.0.90.0040.00416.89
8.0.80.0090.00617.02
8.0.70.0070.00016.98
8.0.60.0070.00017.02
8.0.50.0000.00716.99
8.0.30.0030.01617.41
8.0.20.0160.01117.40
8.0.10.0040.00417.02
8.0.00.0120.00416.89
7.4.330.0050.00015.00
7.4.320.0000.00616.66
7.4.300.0060.00016.68
7.4.290.0030.00316.71
7.4.280.0040.00416.62
7.4.270.0050.00316.63
7.4.260.0070.00316.57
7.4.250.0040.00416.70
7.4.240.0020.00516.64
7.4.230.0040.00416.54
7.4.220.0170.00016.81
7.4.210.0080.00916.77
7.4.200.0000.00716.76
7.4.190.0030.00316.89
7.4.160.0080.00816.71
7.4.150.0130.01017.40
7.4.140.0120.00517.86
7.4.130.0060.01116.70
7.4.120.0070.00916.71
7.4.110.0130.00416.66
7.4.100.0030.01616.62
7.4.90.0100.01016.37
7.4.80.0120.00619.39
7.4.70.0090.00916.78
7.4.60.0100.00916.68
7.4.50.0040.00416.75
7.4.40.0060.00922.77
7.4.30.0120.00616.65
7.4.00.0060.00915.16
7.3.330.0000.00613.13
7.3.320.0070.00013.25
7.3.310.0000.00816.55
7.3.300.0000.00716.30
7.3.290.0100.00516.46
7.3.280.0120.00416.45
7.3.270.0080.00817.40
7.3.260.0080.00816.56
7.3.250.0090.00916.61
7.3.240.0140.00316.73
7.3.230.0070.01016.39
7.3.210.0130.00316.55
7.3.200.0100.01019.39
7.3.190.0030.01616.42
7.3.180.0040.01316.52
7.3.170.0110.00716.58
7.3.160.0040.01516.68
7.3.120.0050.01214.88
7.3.110.0060.00815.05
7.3.100.0050.00814.71
7.3.90.0020.01114.86
7.3.80.0040.00814.75
7.3.70.0090.00514.88
7.3.60.0050.00614.72
7.3.50.0040.00614.80
7.3.40.0060.00814.91
7.3.30.0050.00914.99
7.3.20.0080.00816.65
7.3.10.0120.00316.74
7.3.00.0090.00616.46
7.2.330.0070.01016.63
7.2.320.0070.01016.79
7.2.310.0100.00716.71
7.2.300.0000.01616.88
7.2.290.0100.00616.78
7.2.250.0090.00615.23
7.2.240.0120.00515.14
7.2.230.0080.00915.08
7.2.220.0050.01015.06
7.2.210.0090.00615.02
7.2.200.0050.00815.15
7.2.190.0090.00615.08
7.2.180.0040.00815.06
7.2.170.0050.00815.06
7.2.160.0090.00914.92
7.2.150.0120.00616.82
7.2.140.0030.01217.08
7.2.130.0030.01317.08
7.2.120.0000.01517.05
7.2.110.0000.01817.07
7.2.100.0060.00916.91
7.2.90.0040.01117.04
7.2.80.0030.01317.06
7.2.70.0100.00317.12
7.2.60.0060.00916.83
7.2.50.0110.00017.00
7.2.40.0040.01216.93
7.2.30.0080.00416.84
7.2.20.0030.01317.03
7.2.10.0040.01516.93
7.2.00.0070.00318.18
7.1.330.0050.00915.94
7.1.320.0110.00215.97
7.1.310.0080.00415.92
7.1.300.0050.00915.81
7.1.290.0040.01016.03
7.1.280.0050.00715.68
7.1.270.0080.00515.84
7.1.260.0080.00515.90
7.1.250.0090.00615.98
7.1.100.0000.01318.17
7.1.70.0040.00417.31
7.1.60.0140.01019.33
7.1.50.0060.01617.05
7.1.00.0100.06322.32
7.0.200.0040.00416.76
7.0.140.0070.07021.92
7.0.100.0070.06020.17
7.0.90.0430.06319.97
7.0.80.0100.07719.88
7.0.70.0130.05319.98
7.0.60.0130.07719.88
7.0.50.0100.08320.34
7.0.40.0030.08319.95
7.0.30.0070.08020.13
7.0.20.0030.08320.09
7.0.10.0130.07720.13
7.0.00.0170.07320.05
5.6.280.0030.07321.07
5.6.250.0130.03320.75
5.6.240.0070.08020.54
5.6.230.0100.08020.71
5.6.220.0000.08320.55
5.6.210.0030.08720.66
5.6.200.0130.07321.00
5.6.190.0130.04321.08
5.6.180.0230.05721.11
5.6.170.0130.07021.10
5.6.160.0030.05720.93
5.6.150.0070.07021.07
5.6.140.0170.07720.94
5.6.130.0130.08021.02
5.6.120.0100.08321.13
5.6.110.0070.08721.04
5.6.100.0000.08321.04
5.6.90.0070.09020.90
5.6.80.0100.06020.46
5.6.70.0100.07720.32
5.6.60.0070.04720.41
5.6.50.0100.08320.29
5.6.40.0070.07720.27
5.6.30.0130.07320.39
5.6.20.0100.07320.52
5.6.10.0100.05320.30
5.6.00.0100.06720.41
5.5.380.0130.05320.42
5.5.370.0100.04720.56
5.5.360.0070.08020.40
5.5.350.0030.09720.35
5.5.340.0070.08320.87
5.5.330.0070.07720.87
5.5.320.0070.07320.72
5.5.310.0070.08020.91
5.5.300.0100.08020.91
5.5.290.0100.06020.88
5.5.280.0030.09020.88
5.5.270.0070.08020.84
5.5.260.0030.08320.90
5.5.250.0070.06020.44
5.5.240.0070.07320.30
5.5.230.0030.08720.24
5.5.220.0130.07020.28
5.5.210.0130.07720.27
5.5.200.0070.08720.22
5.5.190.0170.07020.23
5.5.180.0030.06020.16
5.5.160.0130.07320.20
5.5.150.0170.07320.26
5.5.140.0000.05020.17
5.5.130.0100.07320.13
5.5.120.0070.06720.27
5.5.110.0030.08020.21
5.5.100.0070.07020.07
5.5.90.0070.08020.00
5.5.80.0170.07720.07
5.5.70.0100.07320.07
5.5.60.0170.07320.10
5.5.50.0070.08020.05
5.5.40.0070.08020.13
5.5.30.0030.04020.13
5.5.20.0000.07320.01
5.5.10.0070.05720.13
5.5.00.0170.07319.96
5.4.450.0130.07019.23
5.4.440.0130.03719.30
5.4.430.0100.05019.36
5.4.420.0030.05019.24
5.4.410.0070.04019.10
5.4.400.0070.05718.81
5.4.390.0070.05718.78
5.4.380.0170.06319.04
5.4.370.0070.07318.81
5.4.360.0170.07018.81
5.4.350.0030.08719.03
5.4.340.0000.09018.96
5.4.320.0070.07318.90
5.4.310.0100.08018.98
5.4.300.0030.08019.05
5.4.290.0100.07019.06
5.4.280.0070.07719.02
5.4.270.0000.08318.80
5.4.260.0230.05719.09
5.4.250.0130.06319.13
5.4.240.0130.03318.95
5.4.230.0130.06319.04
5.4.220.0170.05719.22
5.4.210.0030.08319.02
5.4.200.0070.05319.09
5.4.190.0070.03719.04
5.4.180.0030.04018.99
5.4.170.0170.06719.11
5.4.160.0000.08019.00
5.4.150.0230.07319.10
5.4.140.0030.05315.99
5.4.130.0100.06316.20
5.4.120.0130.06316.19
5.4.110.0100.06316.23
5.4.100.0030.05316.41
5.4.90.0170.06316.21
5.4.80.0170.06016.40
5.4.70.0100.06716.20
5.4.60.0130.06716.30
5.4.50.0130.07016.42
5.4.40.0100.07316.26
5.4.30.0100.07016.38
5.4.20.0070.07016.18
5.4.10.0100.07016.39
5.4.00.0100.06315.64
5.3.290.0000.08714.52
5.3.280.0100.07314.50
5.3.270.0100.07314.54
5.3.260.0070.07014.46
5.3.250.0030.07714.55
5.3.240.0170.06714.54
5.3.230.0100.05014.60
5.3.220.0070.07314.53
5.3.210.0130.07314.52
5.3.200.0130.07314.43
5.3.190.0130.07014.43
5.3.180.0130.07014.42
5.3.170.0070.07314.50
5.3.160.0070.07314.42
5.3.150.0070.05314.50
5.3.140.0070.05714.38
5.3.130.0070.07314.41
5.3.120.0170.06314.40
5.3.110.0070.08014.36
5.3.100.0170.06713.87
5.3.90.0100.06014.00
5.3.80.0070.07314.01
5.3.70.0100.07714.00
5.3.60.0070.04313.98
5.3.50.0030.07313.93
5.3.40.0100.07313.92
5.3.30.0200.06013.89
5.3.20.0100.06713.69
5.3.10.0070.03713.64
5.3.00.0070.06313.62
5.2.170.0170.04712.19
5.2.160.0070.05312.19
5.2.150.0030.05012.19
5.2.140.0030.06312.19
5.2.130.0100.05712.19
5.2.120.0030.06012.19
5.2.110.0070.06012.19
5.2.100.0000.06312.19
5.2.90.0100.04012.19
5.2.80.0030.05712.19
5.2.70.0030.06012.19
5.2.60.0070.05712.19
5.2.50.0030.06712.19
5.2.40.0070.06312.19
5.2.30.0070.06012.19
5.2.20.0100.05012.19
5.2.10.0030.06312.19
5.2.00.0030.04312.19
5.1.60.0100.04712.19
5.1.50.0070.05312.19
5.1.40.0070.05312.19
5.1.30.0070.05712.19
5.1.20.0030.05712.19
5.1.10.0030.03712.19
5.1.00.0030.05712.19
5.0.50.0030.03712.19
5.0.40.0000.03712.19
5.0.30.0000.06312.19
5.0.20.0130.02712.19
5.0.10.0030.03712.19
5.0.00.0000.06012.19
4.4.90.0030.03312.19
4.4.80.0000.03712.19
4.4.70.0000.03312.19
4.4.60.0070.03012.19
4.4.50.0000.04012.19
4.4.40.0030.04012.19
4.4.30.0000.03712.19
4.4.20.0030.03312.19
4.4.10.0130.02712.19
4.4.00.0030.05312.19
4.3.110.0030.03312.19
4.3.100.0070.03012.19
4.3.90.0070.02312.19
4.3.80.0070.04312.19
4.3.70.0030.02712.19
4.3.60.0030.01312.19
4.3.50.0030.03012.19
4.3.40.0000.04312.19
4.3.30.0030.02312.19
4.3.20.0000.02012.19
4.3.10.0000.01712.19
4.3.00.0070.01012.19

preferences:
42.7 ms | 401 KiB | 5 Q