3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'Título ú Nota ó !¡ ! '; $text = preg_replace('/[\x{000f}-\x{ffff}]/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)
8.3.60.0040.01118.64
8.3.50.0130.01022.05
8.3.40.0070.01019.04
8.3.30.0110.00418.96
8.3.20.0120.00618.98
8.3.10.0080.00020.96
8.3.00.0040.00423.59
8.2.180.0180.00316.88
8.2.170.0170.00322.96
8.2.160.0070.00720.35
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00721.12
8.2.110.0040.00722.00
8.2.100.0080.00418.03
8.2.90.0050.00219.21
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0090.00017.93
8.2.50.0030.00618.07
8.2.40.0040.00418.34
8.2.30.0030.00519.95
8.2.20.0040.00417.80
8.2.10.0030.00518.08
8.2.00.0000.00817.89
8.1.280.0090.00625.92
8.1.270.0040.01123.99
8.1.260.0090.00926.35
8.1.250.0040.00428.09
8.1.240.0030.00622.47
8.1.230.0050.00520.84
8.1.220.0050.00518.77
8.1.210.0060.00318.83
8.1.200.0000.01017.48
8.1.190.0000.00717.52
8.1.180.0090.00018.10
8.1.170.0000.00918.65
8.1.160.0000.00718.81
8.1.150.0000.00718.63
8.1.140.0050.00317.58
8.1.130.0000.00817.80
8.1.120.0000.00717.46
8.1.110.0040.00717.54
8.1.100.0070.00017.52
8.1.90.0040.00417.54
8.1.80.0040.00417.61
8.1.70.0000.00717.44
8.1.60.0040.00417.65
8.1.50.0080.00017.62
8.1.40.0040.00417.55
8.1.30.0030.00517.63
8.1.20.0040.00417.76
8.1.10.0000.00717.57
8.1.00.0040.00417.51
8.0.300.0000.00719.99
8.0.290.0040.00417.16
8.0.280.0000.00718.45
8.0.270.0030.00317.27
8.0.260.0030.00317.05
8.0.250.0000.00717.19
8.0.240.0000.01117.23
8.0.230.0050.00217.06
8.0.220.0040.00417.07
8.0.210.0070.00017.09
8.0.200.0060.00017.21
8.0.190.0040.00417.07
8.0.180.0070.00317.05
8.0.170.0000.00717.12
8.0.160.0000.00717.10
8.0.150.0030.00616.95
8.0.140.0040.00816.96
8.0.130.0030.00313.49
8.0.120.0040.00417.14
8.0.110.0000.00817.13
8.0.100.0040.00417.21
8.0.90.0040.00417.11
8.0.80.0120.00917.09
8.0.70.0000.00817.16
8.0.60.0050.00317.16
8.0.50.0000.00817.01
8.0.30.0070.01517.31
8.0.20.0150.00317.48
8.0.10.0070.00017.16
8.0.00.0120.00916.88
7.4.330.0050.00014.92
7.4.320.0030.00316.73
7.4.300.0040.00416.75
7.4.290.0070.00016.67
7.4.280.0110.00016.63
7.4.270.0030.00316.64
7.4.260.0000.00613.43
7.4.250.0000.00716.60
7.4.240.0000.00816.67
7.4.230.0040.00416.75
7.4.220.0090.00916.87
7.4.210.0070.00816.77
7.4.200.0040.00416.89
7.4.190.0040.00416.61
7.4.160.0140.00716.65
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0140.00916.82
7.4.120.0110.00916.64
7.4.110.0160.00016.80
7.4.100.0070.01116.64
7.4.90.0090.00816.54
7.4.80.0140.00719.37
7.4.70.0100.01016.98
7.4.60.0020.01416.63
7.4.50.0030.00516.35
7.4.40.0160.00022.27
7.4.30.0090.00916.66
7.3.330.0060.00013.38
7.3.320.0060.00013.21
7.3.310.0030.00516.50
7.3.300.0000.00716.54
7.3.290.0090.00616.43
7.3.280.0110.00616.52
7.3.270.0070.01017.40
7.3.260.0130.00818.24
7.3.250.0130.00316.56
7.3.240.0100.00716.44
7.3.230.0080.00816.61
7.3.210.0090.00916.58
7.3.200.0120.00419.39
7.3.190.0090.00616.33
7.3.180.0140.00716.26
7.3.170.0000.01716.52
7.3.160.0060.00916.63
7.2.330.0090.00916.64
7.2.320.0170.00716.73
7.2.310.0080.01216.70
7.2.300.0120.00416.86
7.2.290.0030.01316.69
7.2.110.0190.00816.76
7.2.100.0140.01116.90
7.2.90.0160.01216.75
7.2.80.0120.01516.93
7.2.70.0150.01616.72
7.2.60.0140.01417.16
7.2.50.0240.00717.06
7.2.40.0140.01216.89
7.2.30.0170.01116.99
7.2.20.0110.01716.80
7.2.10.0110.01817.05
7.2.00.0060.01018.34
7.1.230.0160.00815.68
7.1.220.0150.00915.88
7.1.210.0180.00916.11
7.1.200.0140.01415.67
7.1.190.0210.00616.07
7.1.180.0110.01416.07
7.1.170.0140.00916.02
7.1.160.0120.00915.92
7.1.150.0180.00815.91
7.1.140.0190.00515.66
7.1.130.0110.01515.91
7.1.120.0140.01115.89
7.1.110.0180.00616.03
7.1.100.0140.00517.32
7.1.90.0160.00916.07
7.1.80.0100.01416.05
7.1.70.0170.00916.62
7.1.60.0280.01217.72
7.1.50.0250.01016.40
7.1.40.0320.01116.00
7.1.30.0270.00916.02
7.1.20.0180.01316.13
7.1.10.0200.00816.04
7.1.00.0090.04019.27
7.0.310.0120.01215.30
7.0.300.0110.01115.36
7.0.290.0180.00615.68
7.0.280.0120.01215.39
7.0.270.0180.00915.33
7.0.260.0150.00915.43
7.0.250.0140.01015.65
7.0.240.0160.00615.77
7.0.230.0120.01215.63
7.0.220.0100.01515.48
7.0.210.0310.01315.63
7.0.200.0190.00916.29
7.0.190.0460.01015.12
7.0.180.0390.00315.54
7.0.170.0170.01115.69
7.0.160.0180.00915.48
7.0.150.0150.00915.54
7.0.140.0160.03318.83
7.0.130.0180.01115.50
7.0.120.0110.01415.63
7.0.110.0160.00915.49
7.0.100.0100.01615.48
7.0.90.0170.00715.59
7.0.80.0150.00915.62
7.0.70.0130.04018.66
7.0.60.0080.04518.49
7.0.50.0180.02118.85
7.0.40.0110.04316.79
7.0.30.0130.02916.72
7.0.20.0090.04516.77
7.0.10.0130.04816.71
7.0.00.0090.05216.88
5.6.380.0070.01414.67
5.6.370.0120.00814.41
5.6.360.0140.01114.56
5.6.350.0170.00714.12
5.6.340.0160.01214.21
5.6.330.0170.00614.50
5.6.320.0180.00714.37
5.6.310.0560.00714.33
5.6.300.0180.01014.36
5.6.290.0130.01114.29
5.6.280.0110.04017.57
5.6.270.0160.01114.28
5.6.260.0210.00314.29
5.6.250.0210.00514.51
5.6.240.0140.00914.28
5.6.230.0200.00514.18
5.6.220.0030.04317.35
5.6.210.0100.04717.27
5.6.200.0120.04417.75
5.6.190.0160.04017.87
5.6.180.0130.04117.84
5.6.170.0110.04517.70
5.6.160.0100.03217.59
5.6.150.0150.03817.57
5.6.140.0140.02617.77
5.6.130.0090.04617.65
5.6.120.0150.04017.63
5.6.110.0070.04917.65
5.6.100.0080.03517.72
5.6.90.0120.04317.85
5.6.80.0140.03917.24
5.6.70.0100.02817.31
5.6.60.0100.03617.30
5.6.50.0120.04017.32
5.6.40.0060.03417.43
5.6.30.0130.04017.48
5.6.20.0080.04517.28
5.6.10.0110.03817.17
5.6.00.0130.02817.12
5.5.380.0100.00611.02
5.5.370.0070.01011.21
5.5.360.0130.04015.60
5.5.350.0110.04015.74
5.5.340.0090.04615.88
5.5.330.0020.04715.96
5.5.320.0090.03715.83
5.5.310.0060.04615.97
5.5.300.0090.03515.91
5.5.290.0080.03615.93
5.5.280.0090.03215.88
5.5.270.0040.04015.94
5.5.260.0030.04515.99
5.5.250.0090.03815.70
5.5.240.0150.03215.42
5.5.230.0090.03815.58
5.5.220.0130.03015.62
5.5.210.0100.03815.56
5.5.200.0100.03815.61
5.5.190.0120.04215.55
5.5.180.0070.04515.63
5.5.170.0170.00614.24
5.5.160.0050.02415.46
5.5.150.0100.01815.62
5.5.140.0110.02915.50
5.5.130.0070.02315.57
5.5.120.0040.02415.61
5.5.110.0070.02215.39
5.5.100.0100.01715.32
5.5.90.0090.02515.63
5.5.80.0050.02115.46
5.5.70.0060.02215.54
5.5.60.0070.01815.49
5.5.50.0080.01515.41
5.5.40.0030.02415.52
5.5.30.0070.02015.53
5.5.20.0040.02015.48
5.5.10.0050.02515.61
5.5.00.0050.02415.58
5.4.450.0040.04015.36
5.4.440.0100.04115.20
5.4.430.0050.04615.08
5.4.420.0050.04515.05
5.4.410.0080.04115.15
5.4.400.0090.03514.90
5.4.390.0080.04214.77
5.4.380.0070.02515.14
5.4.370.0060.04415.09
5.4.360.0110.03814.99
5.4.350.0060.04414.98
5.4.340.0080.03515.00
5.4.330.0140.00010.92
5.4.320.0070.02215.05
5.4.310.0050.02614.91
5.4.300.0080.02014.83
5.4.290.0050.02214.98
5.4.280.0080.02414.87
5.4.270.0050.02114.91
5.4.260.0090.01814.92
5.4.250.0070.02014.94
5.4.240.0050.02115.06
5.4.230.0070.01614.99
5.4.220.0070.01814.88
5.4.210.0030.02314.88
5.4.200.0080.01514.80
5.4.190.0030.02115.13
5.4.180.0040.02114.96
5.4.170.0070.02414.94
5.4.160.0090.01914.88
5.4.150.0050.01915.02
5.4.140.0070.02413.60
5.4.130.0100.01513.37
5.4.120.0050.02113.45
5.4.110.0060.01813.44
5.4.100.0030.02213.66
5.4.90.0040.03113.53
5.4.80.0040.02413.59
5.4.70.0070.01413.67
5.4.60.0050.02113.55
5.4.50.0070.01513.56
5.4.40.0060.02013.75
5.4.30.0030.01713.53
5.4.20.0070.02813.70
5.4.10.0050.02713.74
5.4.00.0020.03613.34
5.3.290.0060.02512.52
5.3.280.0050.01712.53
5.3.270.0080.02212.54
5.3.260.0060.02012.46
5.3.250.0060.02012.49
5.3.240.0050.02312.50
5.3.230.0030.02012.49
5.3.220.0080.01812.39
5.3.210.0070.03312.46
5.3.200.0050.01712.40
5.3.190.0050.01812.44
5.3.180.0060.01712.50
5.3.170.0070.01712.52
5.3.160.0050.02012.55
5.3.150.0060.02212.53
5.3.140.0030.02712.54
5.3.130.0070.02112.46
5.3.120.0070.03012.48
5.3.110.0070.04412.41
5.3.100.0080.02212.20
5.3.90.0090.03712.22
5.3.80.0090.03812.18
5.3.70.0070.03812.18
5.3.60.0060.04112.09
5.3.50.0100.04012.15
5.3.40.0090.03412.15
5.3.30.0040.03812.13
5.3.20.0060.02012.04
5.3.10.0040.03211.95
5.3.00.0100.03512.00
5.2.170.0060.03211.41
5.2.160.0050.03311.41
5.2.150.0040.03011.41
5.2.140.0080.02811.41
5.2.130.0020.03511.41
5.2.120.0050.02811.41
5.2.110.0050.02711.41
5.2.100.0070.02211.41
5.2.90.0060.03011.41
5.2.80.0060.02511.41
5.2.70.0060.02611.41
5.2.60.0050.03211.41
5.2.50.0060.03311.41
5.2.40.0000.03811.41
5.2.30.0070.02811.41
5.2.20.0080.02511.41
5.2.10.0080.02611.41
5.2.00.0040.03311.41
5.1.60.0060.02811.41
5.1.50.0050.02411.41
5.1.40.0050.01811.41
5.1.30.0080.02811.41
5.1.20.0040.02611.41
5.1.10.0060.02311.41
5.1.00.0070.01911.41
5.0.50.0040.01511.41
5.0.40.0060.01511.41
5.0.30.0060.03011.41
5.0.20.0070.01311.41
5.0.10.0050.02311.41
5.0.00.0060.03411.41
4.4.90.0030.01811.41
4.4.80.0000.02311.41
4.4.70.0070.01011.41
4.4.60.0040.01711.41
4.4.50.0040.01811.41
4.4.40.0040.02011.41
4.4.30.0050.01311.41
4.4.20.0070.01411.41
4.4.10.0050.00811.41
4.4.00.0040.01211.41
4.3.110.0040.01611.41
4.3.100.0020.02211.41
4.3.90.0050.01811.41
4.3.80.0000.03111.41
4.3.70.0050.02011.41
4.3.60.0030.01811.41
4.3.50.0060.01811.41
4.3.40.0050.02611.41
4.3.30.0060.02011.41
4.3.20.0040.02111.41
4.3.10.0060.01611.41
4.3.00.0020.01811.41

preferences:
45.88 ms | 401 KiB | 5 Q