3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'Título ú Nota ó !¡ ! '; $text = preg_replace('/[^a-zA-Z0-9\', ]/i','',$text); $text = preg_replace('/[áéíóúñ]/i','_',$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)
8.3.60.0140.00718.20
8.3.50.0100.01022.06
8.3.40.0120.00319.09
8.3.30.0090.00618.93
8.3.20.0040.00420.34
8.3.10.0030.00623.53
8.3.00.0040.00422.38
8.2.180.0000.01416.75
8.2.170.0090.00622.96
8.2.160.0100.00322.05
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0000.00821.07
8.2.110.0000.00922.26
8.2.100.0040.00717.91
8.2.90.0040.00419.02
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0000.00818.04
8.2.50.0060.00318.07
8.2.40.0050.00518.16
8.2.30.0030.00718.14
8.2.20.0000.00717.91
8.2.10.0040.00417.95
8.2.00.0030.00618.00
8.1.280.0100.01025.92
8.1.270.0080.00023.64
8.1.260.0050.00326.35
8.1.250.0030.00528.09
8.1.240.0030.00623.96
8.1.230.0080.00419.01
8.1.220.0040.00417.76
8.1.210.0050.00318.77
8.1.200.0000.00817.35
8.1.190.0050.00217.39
8.1.180.0030.00518.10
8.1.170.0080.00018.63
8.1.160.0070.00021.94
8.1.150.0020.00518.73
8.1.140.0070.00017.58
8.1.130.0000.00717.76
8.1.120.0080.00017.51
8.1.110.0050.00317.45
8.1.100.0050.00217.45
8.1.90.0040.00417.55
8.1.80.0000.00817.59
8.1.70.0000.00717.43
8.1.60.0110.00317.72
8.1.50.0040.00417.56
8.1.40.0080.00017.61
8.1.30.0030.00617.77
8.1.20.0000.00817.81
8.1.10.0000.00717.66
8.1.00.0040.00417.49
8.0.300.0050.00218.77
8.0.290.0040.00417.18
8.0.280.0030.00318.46
8.0.270.0050.00217.17
8.0.260.0000.00716.97
8.0.250.0030.00317.07
8.0.240.0040.00416.99
8.0.230.0030.00317.04
8.0.220.0030.00316.87
8.0.210.0070.00016.93
8.0.200.0000.00716.89
8.0.190.0040.00417.01
8.0.180.0000.00716.89
8.0.170.0080.00017.02
8.0.160.0030.00616.95
8.0.150.0000.00716.95
8.0.140.0050.00216.82
8.0.130.0000.00613.40
8.0.120.0030.00616.97
8.0.110.0040.00416.82
8.0.100.0040.00416.87
8.0.90.0040.00416.81
8.0.80.0090.01216.89
8.0.70.0000.00816.93
8.0.60.0040.00416.85
8.0.50.0050.00316.79
8.0.30.0120.00917.38
8.0.20.0110.00917.47
8.0.10.0030.00517.01
8.0.00.0080.01016.91
7.4.330.0020.00215.03
7.4.320.0060.00016.79
7.4.300.0050.00316.66
7.4.290.0000.00716.65
7.4.280.0040.00416.63
7.4.270.0040.00716.65
7.4.260.0040.00416.73
7.4.250.0000.00716.67
7.4.240.0020.00516.61
7.4.230.0050.00216.62
7.4.220.0170.01016.77
7.4.210.0080.00616.77
7.4.200.0000.00716.86
7.4.190.0030.00316.90
7.4.160.0100.00616.86
7.4.150.0130.00617.40
7.4.140.0070.01117.86
7.4.130.0050.01316.64
7.4.120.0090.01016.66
7.4.110.0110.00816.88
7.4.100.0030.01616.80
7.4.90.0130.00316.63
7.4.80.0140.01116.67
7.4.70.0100.01316.85
7.4.60.0100.00716.50
7.4.50.0030.00616.64
7.4.40.0100.00622.77
7.4.30.0130.00716.61
7.4.10.0070.01114.91
7.4.00.0060.01115.04
7.3.330.0030.00313.23
7.3.320.0000.00513.07
7.3.310.0050.00316.32
7.3.300.0030.00316.26
7.3.290.0080.00616.38
7.3.280.0110.00916.36
7.3.270.0090.01017.40
7.3.260.0110.00716.79
7.3.250.0070.01216.34
7.3.240.0130.00316.39
7.3.230.0100.00716.41
7.3.210.0100.00716.49
7.3.200.0060.01219.39
7.3.190.0170.00616.32
7.3.180.0140.00416.70
7.3.170.0090.00616.62
7.3.160.0060.00916.60
7.3.130.0090.00814.73
7.3.120.0060.01114.92
7.3.110.0070.01014.84
7.3.100.0080.00614.88
7.3.90.0060.01114.86
7.3.80.0020.01214.81
7.3.70.0060.00714.80
7.3.60.0070.00614.93
7.3.50.0050.01014.79
7.3.40.0090.00615.00
7.3.30.0070.00515.00
7.3.20.0060.00916.63
7.3.10.0080.00616.59
7.3.00.0050.00816.81
7.2.330.0070.01016.44
7.2.320.0060.01016.72
7.2.310.0100.00616.77
7.2.300.0100.00716.70
7.2.290.0070.01016.66
7.2.260.0060.01015.04
7.2.250.0030.01415.16
7.2.240.0100.00615.15
7.2.230.0030.01415.11
7.2.220.0080.00915.19
7.2.210.0050.00815.03
7.2.200.0030.01315.16
7.2.190.0070.00715.14
7.2.180.0060.00815.02
7.2.170.0040.01214.98
7.2.160.0070.00315.20
7.2.150.0060.00816.90
7.2.140.0050.01216.92
7.2.130.0050.00716.94
7.2.120.0040.00917.06
7.2.110.0000.01517.05
7.2.100.0060.00617.02
7.2.90.0070.00616.98
7.2.80.0070.01017.01
7.2.70.0070.01316.96
7.2.60.0060.00516.89
7.2.50.0050.00516.97
7.2.40.0080.00516.84
7.2.30.0080.00616.96
7.2.20.0010.01317.05
7.2.10.0040.00716.77
7.2.00.0070.00617.67
7.1.330.0060.00815.73
7.1.320.0060.00916.05
7.1.310.0040.00815.88
7.1.300.0090.00416.04
7.1.290.0070.00715.78
7.1.280.0050.01015.93
7.1.270.0080.00615.74
7.1.260.0060.00916.04
7.1.250.0040.00915.81
7.1.240.0040.00916.01
7.1.230.0040.01315.86
7.1.220.0030.00915.91
7.1.210.0080.00515.90
7.1.200.0050.00815.81
7.1.190.0070.00915.80
7.1.180.0020.01315.90
7.1.170.0060.00615.88
7.1.160.0070.00416.07
7.1.150.0050.01115.92
7.1.140.0040.00916.05
7.1.130.0070.00616.03
7.1.120.0090.00615.91
7.1.110.0040.01016.08
7.1.100.0050.00616.71
7.1.90.0030.01115.98
7.1.80.0060.00716.00
7.1.70.0060.00516.30
7.1.60.0090.00617.08
7.1.50.0140.00822.33
7.1.40.0030.00915.95
7.1.30.0050.00915.85
7.1.20.0060.00616.00
7.1.10.0060.01016.02
7.1.00.0030.03118.12
7.0.330.0050.00815.54
7.0.320.0050.00615.54
7.0.310.0070.00915.32
7.0.300.0050.00715.32
7.0.290.0100.00715.52
7.0.280.0070.00915.57
7.0.270.0040.00615.54
7.0.260.0040.00915.66
7.0.250.0040.01015.54
7.0.240.0050.00915.51
7.0.230.0050.00815.54
7.0.220.0040.01215.45
7.0.210.0090.00515.59
7.0.200.0020.00915.95
7.0.190.0050.00915.75
7.0.180.0050.00715.64
7.0.170.0070.00715.48
7.0.160.0080.00815.42
7.0.150.0050.01115.60
7.0.140.0070.02417.69
7.0.130.0030.00615.62
7.0.120.0090.00715.50
7.0.110.0070.00515.35
7.0.100.0130.03016.95
7.0.90.0140.02317.06
7.0.80.0060.02117.08
7.0.70.0030.03516.94
7.0.60.0090.02916.94
7.0.50.0100.02617.11
7.0.40.0050.02015.71
7.0.30.0060.02715.72
7.0.20.0050.03715.81
7.0.10.0060.01715.68
7.0.00.0060.03315.82
5.6.400.0090.00714.31
5.6.390.0050.00914.16
5.6.380.0030.00814.12
5.6.370.0100.00714.30
5.6.360.0040.01014.00
5.6.350.0040.01314.24
5.6.340.0080.00614.54
5.6.330.0060.00314.61
5.6.320.0050.01214.30
5.6.310.0070.00714.51
5.6.300.0070.00714.44
5.6.290.0000.01314.53
5.6.280.0060.03016.51
5.6.270.0110.00414.48
5.6.260.0030.01114.26
5.6.250.0080.02816.63
5.6.240.0070.03316.44
5.6.230.0120.02016.35
5.6.220.0050.03116.40
5.6.210.0030.02216.44
5.6.200.0080.03016.50
5.6.190.0060.02916.50
5.6.180.0050.02116.63
5.6.170.0060.01916.46
5.6.160.0070.03116.53
5.6.150.0090.03016.47
5.6.140.0080.02616.56
5.6.130.0070.03116.62
5.6.120.0070.03016.52
5.6.110.0040.03516.56
5.6.100.0020.02716.41
5.6.90.0010.03616.54
5.6.80.0040.02816.33
5.6.70.0040.02616.30
5.6.60.0060.02016.28
5.6.50.0060.03216.35
5.6.40.0060.03016.36
5.6.30.0100.02716.30
5.6.20.0070.03216.37
5.6.10.0050.02816.30
5.6.00.0050.02016.34
5.5.380.0070.02216.31
5.5.370.0130.02016.26
5.5.360.0080.03216.53
5.5.350.0080.03116.24
5.5.340.0060.03216.46
5.5.330.0040.02216.53
5.5.320.0080.02516.35
5.5.310.0080.02016.47
5.5.300.0080.03116.43
5.5.290.0020.03316.49
5.5.280.0100.02916.37
5.5.270.0080.03216.32
5.5.260.0100.03116.57
5.5.250.0040.02716.29
5.5.240.0110.02016.21
5.5.230.0080.03116.32
5.5.220.0030.03416.24
5.5.210.0060.02616.20
5.5.200.0080.02516.14
5.5.190.0100.02916.25
5.5.180.0050.03216.19
5.5.170.0040.01014.06
5.5.160.0050.02916.08
5.5.150.0050.02616.25
5.5.140.0040.02416.26
5.5.130.0040.03516.14
5.5.120.0050.01916.22
5.5.110.0070.03016.20
5.5.100.0030.02216.06
5.5.90.0100.02716.24
5.5.80.0030.02715.98
5.5.70.0000.02216.14
5.5.60.0040.01916.19
5.5.50.0100.02616.12
5.5.40.0110.02716.07
5.5.30.0010.03416.22
5.5.20.0040.02416.07
5.5.10.0080.01916.06
5.5.00.0070.01716.09
5.4.450.0050.02713.82
5.4.440.0070.02713.79
5.4.430.0070.01913.58
5.4.420.0040.02613.75
5.4.410.0040.01913.73
5.4.400.0060.02713.71
5.4.390.0060.01513.48
5.4.380.0100.02613.58
5.4.370.0050.02413.56
5.4.360.0080.01913.56
5.4.350.0030.02913.61
5.4.340.0110.02713.55
5.4.330.0040.00610.80
5.4.320.0080.02713.59
5.4.310.0060.02013.79
5.4.300.0060.02713.55
5.4.290.0050.02313.68
5.4.280.0030.02913.74
5.4.270.0060.01413.68
5.4.260.0050.03213.59
5.4.250.0060.02913.60
5.4.240.0080.02513.59
5.4.230.0130.02513.65
5.4.220.0020.02913.59
5.4.210.0090.02113.56
5.4.200.0050.02013.72
5.4.190.0100.02513.77
5.4.180.0070.02913.70
5.4.170.0070.01513.68
5.4.160.0040.01613.66
5.4.150.0040.01813.72
5.4.140.0040.01612.82
5.4.130.0060.01512.84
5.4.120.0080.01312.96
5.4.110.0050.01712.77
5.4.100.0040.01612.75
5.4.90.0030.01512.78
5.4.80.0060.02012.79
5.4.70.0060.01412.70
5.4.60.0050.01512.82
5.4.50.0060.01212.69
5.4.40.0080.01312.83
5.4.30.0080.01212.78
5.4.20.0040.02212.73
5.4.10.0030.01712.65
5.4.00.0080.01312.61
5.3.290.0040.01811.88
5.3.280.0010.02111.92
5.3.270.0040.01711.94
5.3.260.0060.01711.83
5.3.250.0030.01511.90
5.3.240.0030.01711.91
5.3.230.0020.01911.81
5.3.220.0060.01711.88
5.3.210.0030.01711.87
5.3.200.0050.01511.77
5.3.190.0020.01611.88
5.3.180.0070.01311.93
5.3.170.0050.02611.86
5.3.160.0060.01511.91
5.3.150.0020.01811.82
5.3.140.0040.03311.87
5.3.130.0040.02011.89
5.3.120.0040.01511.77
5.3.110.0020.01811.86
5.3.100.0050.01511.66
5.3.90.0030.02011.72
5.3.80.0060.01311.58
5.3.70.0070.01911.64
5.3.60.0030.01911.61
5.3.50.0070.02111.52
5.3.40.0050.01511.54
5.3.30.0030.02011.56
5.3.20.0040.01311.54
5.3.10.0030.01511.49
5.3.00.0040.01611.48
5.2.170.0030.03011.13
5.2.160.0000.03011.10
5.2.150.0070.02711.08
5.2.140.0030.03311.09
5.2.130.0030.02711.12
5.2.120.0130.02011.08
5.2.110.0030.02711.02
5.2.100.0030.02711.06
5.2.90.0000.02710.95
5.2.80.0000.02711.04
5.2.70.0070.02710.94
5.2.60.0000.03310.91
5.2.50.0000.03010.88
5.2.40.0070.03711.05
5.2.30.0000.03011.01
5.2.20.0030.02710.98
5.2.10.0000.02710.91
5.2.00.0030.02710.73
5.1.60.0030.02310.69
5.1.50.0030.02010.69
5.1.40.0000.02010.69
5.1.30.0070.01710.69
5.1.20.0030.02310.69
5.1.10.0000.02710.69
5.1.00.0000.02710.69
5.0.50.0000.01710.69
5.0.40.0030.02010.69
5.0.30.0030.02710.69
5.0.20.0000.02010.69
5.0.10.0000.02010.69
5.0.00.0000.02710.69
4.4.90.0000.01710.69
4.4.80.0070.02310.69
4.4.70.0000.01710.69
4.4.60.0030.01310.69
4.4.50.0030.01310.69
4.4.40.0000.02310.69
4.4.30.0000.01310.69
4.4.20.0030.01310.69
4.4.10.0030.01310.69
4.4.00.0000.04710.69
4.3.110.0000.01710.69
4.3.100.0000.01310.69
4.3.90.0030.01010.69
4.3.80.0000.02310.69
4.3.70.0030.01010.69
4.3.60.0000.01310.69
4.3.50.0000.01310.69
4.3.40.0000.02710.69
4.3.30.0000.02710.69
4.3.20.0000.01310.69
4.3.10.0000.01710.69
4.3.00.0000.01710.69

preferences:
39.01 ms | 401 KiB | 5 Q