3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* UTF-8 sin BOM (€ÁÑ) */ header('Content-Type: text/plain; charset=utf-8'); error_reporting(-1); ini_set('display_errors', true); mb_internal_encoding('UTF-8'); setlocale(LC_CTYPE, 'es_ES.utf8', 'Spanish_Spain'); $cadena = 'autotaller Güelfo'; BuscadorTexto::normalizarNombre($cadena); class BuscadorTexto{ public static function normalizarNombre($cadena){ $cadena = utf8_decode($cadena); //$cadena = preg_replace('@[^\\pL\d\s]+@', ' ', $cadena); } } ?> OK

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)
8.3.40.0070.00718.92
8.3.30.0060.01219.47
8.3.20.0040.00420.57
8.3.10.0150.00323.73
8.3.00.0090.00019.63
8.2.170.0070.00722.96
8.2.160.0070.01320.81
8.2.150.0140.00424.18
8.2.140.0080.00024.66
8.2.130.0070.01126.16
8.2.120.0000.00822.64
8.2.110.0080.00022.58
8.2.100.0070.00718.34
8.2.90.0030.00919.46
8.2.80.0000.00818.40
8.2.70.0040.00717.75
8.2.60.0040.00718.30
8.2.50.0090.00018.07
8.2.40.0040.00418.14
8.2.30.0060.00318.20
8.2.20.0000.00817.98
8.2.10.0070.00318.46
8.2.00.0090.00318.16
8.1.270.0060.00322.56
8.1.260.0170.00326.35
8.1.250.0110.00828.09
8.1.240.0070.00324.26
8.1.230.0070.00719.43
8.1.220.0000.00817.89
8.1.210.0000.00818.77
8.1.200.0000.01017.60
8.1.190.0030.00517.68
8.1.180.0050.00318.10
8.1.170.0050.00518.84
8.1.160.0080.00422.36
8.1.150.0000.00918.95
8.1.140.0040.00417.80
8.1.130.0030.00318.06
8.1.120.0080.00617.63
8.1.110.0060.00317.71
8.1.100.0030.00617.63
8.1.90.0040.00417.80
8.1.80.0100.00017.67
8.1.70.0030.00317.73
8.1.60.0030.00917.84
8.1.50.0040.00817.91
8.1.40.0040.00417.84
8.1.30.0040.00418.00
8.1.20.0040.00417.95
8.1.10.0100.00017.86
8.1.00.0080.00317.99
8.0.300.0030.00518.77
8.0.290.0040.00417.65
8.0.280.0050.00318.88
8.0.270.0030.00317.61
8.0.260.0000.00717.20
8.0.250.0030.00317.19
8.0.240.0050.00317.17
8.0.230.0060.00317.23
8.0.220.0030.00317.28
8.0.210.0030.00517.29
8.0.200.0030.00917.36
8.0.190.0190.00017.18
8.0.180.0050.00517.29
8.0.170.0050.00317.27
8.0.160.0080.00017.31
8.0.150.0070.00417.14
8.0.140.0030.00717.20
8.0.130.0100.00013.67
8.0.120.0000.00817.27
8.0.110.0050.00317.23
8.0.100.0040.00417.21
8.0.90.0050.00317.28
8.0.80.0090.00917.22
8.0.70.0000.00817.09
8.0.60.0040.00417.29
8.0.50.0050.00217.06
8.0.30.0130.00717.62
8.0.20.0080.01117.44
8.0.10.0030.00517.16
8.0.00.0120.00916.91
7.4.330.0030.00615.41
7.4.320.0030.00316.78
7.4.300.0030.00317.03
7.4.290.0030.00816.93
7.4.280.0120.00616.91
7.4.270.0070.00016.88
7.4.260.0080.00417.03
7.4.250.0030.00516.91
7.4.240.0050.00316.89
7.4.230.0000.00717.02
7.4.220.0100.01316.90
7.4.210.0070.00816.97
7.4.200.0030.00316.98
7.4.190.0030.00516.99
7.4.160.0090.00916.99
7.4.150.0070.01317.40
7.4.140.0100.00717.86
7.4.130.0200.00516.87
7.4.120.0120.00716.81
7.4.110.0130.00816.94
7.4.100.0160.00716.84
7.4.90.0120.00616.88
7.4.80.0150.01119.39
7.4.70.0090.00916.86
7.4.60.0150.00617.11
7.4.50.0050.00316.78
7.4.40.0080.00322.77
7.4.30.0210.00316.94
7.4.00.0070.01015.01
7.3.330.0040.00413.68
7.3.320.0090.00013.56
7.3.310.0030.00616.46
7.3.300.0040.00416.48
7.3.290.0080.01316.60
7.3.280.0120.00816.61
7.3.270.0040.01317.40
7.3.260.0120.00616.93
7.3.250.0140.00916.62
7.3.240.0100.01416.57
7.3.230.0090.01216.49
7.3.210.0060.01216.60
7.3.200.0120.01219.39
7.3.190.0180.00516.80
7.3.180.0100.00716.64
7.3.170.0100.01016.66
7.3.160.0090.01116.89
7.3.120.0070.01014.94
7.3.110.0070.01014.48
7.3.100.0060.01214.91
7.3.90.0180.00014.84
7.3.80.0020.01414.80
7.3.70.0100.00314.55
7.3.60.0110.00314.84
7.3.50.0100.00314.77
7.3.40.0050.00514.66
7.3.30.0110.00414.65
7.3.20.0030.01316.69
7.3.10.0260.00516.55
7.3.00.0170.00816.46
7.2.330.0060.01417.00
7.2.320.0090.00817.21
7.2.310.0030.01916.94
7.2.300.0090.01216.62
7.2.290.0160.00316.87
7.2.250.0070.01314.81
7.2.240.0070.01014.73
7.2.230.0000.01314.68
7.2.220.0130.00614.88
7.2.210.0100.00714.95
7.2.200.0000.01914.93
7.2.190.0040.00714.98
7.2.180.0060.00914.90
7.2.170.0110.00415.02
7.2.130.0400.00016.71
7.2.120.0120.00416.84
7.2.110.0080.00416.72
7.2.100.0040.01116.50
7.2.90.0030.01116.88
7.2.80.0080.00316.79
7.2.70.0090.00516.88
7.2.60.0090.00616.62
7.2.50.0040.01216.87
7.2.40.0090.00916.82
7.2.30.0080.00816.70
7.2.20.0120.00516.78
7.2.10.0070.00516.41
7.2.00.0040.01018.02
7.1.330.0070.00715.79
7.1.320.0030.01315.52
7.1.310.0070.00715.80
7.1.300.0040.01415.86
7.1.290.0040.01215.77
7.1.280.0140.00015.49
7.1.270.0060.00915.52
7.1.260.0060.00815.89
7.1.250.0240.00715.62
7.1.200.0060.00915.86
7.1.100.0030.00918.34
7.1.70.0000.00717.22
7.1.60.0130.01019.33
7.1.50.0100.01317.07
7.1.00.0070.07322.44
7.0.200.0070.00316.71
7.0.140.0030.07322.09
7.0.60.0030.06719.99
7.0.50.0070.04017.86
7.0.40.0070.04720.13
7.0.30.0370.04320.21
7.0.20.0200.06320.23
7.0.10.0100.05020.23
7.0.00.0100.09020.22
5.6.280.0000.07721.02
5.6.210.0300.06720.51
5.6.200.0030.08018.28
5.6.190.0030.04320.47
5.6.180.0270.07020.48
5.6.170.0200.03720.40
5.6.160.0070.04720.56
5.6.150.0070.04318.23
5.6.140.0170.04318.29
5.6.130.0100.07718.14
5.6.120.0130.07721.02
5.6.110.0100.05721.05
5.6.100.0070.08321.01
5.6.90.0100.06321.00
5.6.80.0100.07720.29
5.5.350.0070.06720.41
5.5.340.0100.07718.05
5.5.330.0200.07020.34
5.5.320.0030.08720.27
5.5.310.0270.08020.35
5.5.300.0000.09018.07
5.5.290.0070.05017.98
5.5.280.0030.06320.95
5.5.270.0200.07320.87
5.5.260.0100.07020.80
5.5.250.0170.07720.79
5.5.240.3730.03720.04
5.4.450.0200.05019.17
5.4.440.0870.05719.31
5.4.430.0800.05319.48
5.4.420.0730.06319.34
5.4.410.0600.06019.36
5.4.400.0770.06019.13
5.4.390.0530.06319.25
5.4.380.0200.06018.55
5.4.370.0200.06318.63
5.4.360.0330.05318.79
5.4.350.0230.06318.70
5.4.340.0330.05318.61
5.4.320.0090.03312.52
5.4.310.0060.03812.53
5.4.300.0080.03612.53
5.4.290.0110.03312.52
5.4.280.0080.03312.42
5.4.270.0050.03612.42
5.4.260.0050.03912.42
5.4.250.0080.04312.42
5.4.240.0060.03512.42
5.4.230.0060.03612.41
5.4.220.0080.04312.41
5.4.210.0050.05012.41
5.4.200.0120.03812.41
5.4.190.0140.04512.40
5.4.180.0150.04212.41
5.4.170.0170.04012.42
5.4.160.0150.04312.41
5.4.150.0110.04812.41
5.4.140.0120.04612.09
5.4.130.0170.04112.07
5.4.120.0120.04412.04
5.4.110.0090.04712.03
5.4.100.0200.03812.03
5.4.90.0130.04512.04
5.4.80.0220.03812.03
5.4.70.0160.04212.03
5.4.60.0180.06912.03
5.4.50.0150.04112.03
5.4.40.0120.04412.02
5.4.30.0120.04512.02
5.4.20.0150.04112.01
5.4.10.0140.04512.01
5.4.00.0180.04111.50
5.3.290.0110.04112.80
5.3.280.0070.04512.71
5.3.270.0130.04812.72
5.3.260.0470.07412.72
5.3.250.0150.04512.72
5.3.240.0140.04512.72
5.3.230.0100.05112.71
5.3.220.0210.03812.69
5.3.210.0190.04212.68
5.3.200.0150.04412.68
5.3.190.0250.06512.68
5.3.180.0160.04312.68
5.3.170.0160.04312.68
5.3.160.0170.04312.68
5.3.150.0170.04212.68
5.3.140.0170.04312.67
5.3.130.0180.04212.66
5.3.120.0140.04712.66
5.3.110.0200.04112.66
5.3.100.0190.04512.15
5.3.90.0150.04412.14
5.3.80.0160.04712.13
5.3.70.0130.05312.13
5.3.60.0140.04612.11
5.3.50.0190.04112.05
5.3.40.0090.05012.05
5.3.30.0160.04112.02
5.3.20.0140.04411.80
5.3.10.0190.03611.77
5.3.00.0400.07711.75
5.2.170.0110.0369.25
5.2.160.0100.0369.25
5.2.150.0140.0379.25
5.2.140.0090.0399.25
5.2.130.0240.0559.21
5.2.120.0100.0399.20
5.2.110.0330.0749.21
5.2.100.0160.0309.21
5.2.90.0100.0369.21
5.2.80.0090.0389.20
5.2.70.0120.0359.20
5.2.60.0160.0349.16
5.2.50.0160.0359.13
5.2.40.0130.0389.11
5.2.30.0120.0419.08
5.2.20.0390.0729.07
5.2.10.0220.0318.98
5.2.00.0240.0558.82
5.1.60.0160.0258.11
5.1.50.0150.0278.11
5.1.40.0100.0328.09
5.1.30.0150.0308.44
5.1.20.0130.0318.46
5.1.10.0120.0348.19
5.1.00.0090.0358.19
5.0.50.0090.0276.66
5.0.40.0110.0256.52
5.0.30.0120.0376.33
5.0.20.0110.0256.31
5.0.10.0410.0716.29
5.0.00.0100.0366.28
4.4.90.0080.0194.78
4.4.80.0090.0174.75
4.4.70.0080.0184.75
4.4.60.0070.0184.76
4.4.50.0110.0134.77
4.4.40.0060.0294.71
4.4.30.0060.0204.76
4.4.20.0080.0174.85
4.4.10.0080.0174.85
4.4.00.0050.0314.75
4.3.110.0080.0164.66
4.3.100.0060.0184.66
4.3.90.0080.0164.64
4.3.80.0070.0274.58
4.3.70.0210.0344.63
4.3.60.0060.0184.63
4.3.50.0070.0174.63
4.3.40.0070.0264.54
4.3.30.0040.0193.30
4.3.20.0040.0193.29
4.3.10.0080.0163.24
4.3.00.0000.0238.73

preferences:
50.2 ms | 400 KiB | 5 Q