3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regex = '/^[-a-zàáâãäåæçèéêëìíîïðñòóôõöøùúûüý€0-9%\s*.\'\’\/"_,?#@;^*!&() ]*$<:>="/i'; $value = 'hallo "welt"'; var_dump(preg_match($regex, $value) == 1);

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)
8.3.60.0100.00318.30
8.3.50.0070.00718.10
8.3.40.0070.01118.98
8.3.30.0030.01718.91
8.3.20.0040.00420.31
8.3.10.0080.00020.42
8.3.00.0080.00019.38
8.2.180.0110.00718.66
8.2.170.0120.00322.96
8.2.160.0030.01320.39
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0060.00319.68
8.2.110.0030.00721.02
8.2.100.0040.00817.91
8.2.90.0000.00819.13
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0030.00617.79
8.2.50.0000.00918.07
8.2.40.0030.00618.03
8.2.30.0000.00719.36
8.2.20.0080.00017.81
8.2.10.0050.00317.96
8.2.00.0040.00417.78
8.1.270.0080.00023.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00822.25
8.1.230.0060.00618.95
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0080.00317.48
8.1.190.0000.00917.23
8.1.180.0000.00818.10
8.1.170.0040.00418.71
8.1.160.0070.00021.94
8.1.150.0000.00718.91
8.1.140.0060.00317.50
8.1.130.0000.00817.71
8.1.120.0070.00017.65
8.1.110.0000.00817.59
8.1.100.0000.00717.66
8.1.90.0000.00717.58
8.1.80.0070.00017.64
8.1.70.0000.00717.61
8.1.60.0000.00817.73
8.1.50.0080.00017.67
8.1.40.0040.00417.53
8.1.30.0000.00917.77
8.1.20.0040.00417.76
8.1.10.0040.00417.59
8.1.00.0050.00217.51
8.0.300.0040.00420.21
8.0.290.0040.00416.63
8.0.280.0000.00718.32
8.0.270.0000.00717.31
8.0.260.0000.00817.20
8.0.250.0030.00517.03
8.0.240.0000.00717.04
8.0.230.0000.00716.98
8.0.220.0070.00016.84
8.0.210.0040.00416.91
8.0.200.0040.00417.02
8.0.190.0000.00717.01
8.0.180.0030.00516.94
8.0.170.0030.00616.90
8.0.160.0040.00417.04
8.0.150.0000.00716.82
8.0.140.0040.00416.94
8.0.130.0030.00313.36
8.0.120.0000.00816.98
8.0.110.0000.00817.07
8.0.100.0050.00317.11
8.0.90.0070.00016.84
8.0.80.0040.01217.05
8.0.70.0030.00616.92
8.0.60.0070.00017.00
8.0.50.0050.00316.97
8.0.30.0050.01317.29
8.0.20.0180.00617.40
8.0.10.0040.00417.02
8.0.00.0100.00816.85
7.4.330.0000.00515.11
7.4.320.0030.00316.81
7.4.300.0030.00316.70
7.4.290.0030.00316.60
7.4.280.0070.00016.82
7.4.270.0070.00016.67
7.4.260.0030.00316.80
7.4.250.0020.00516.77
7.4.240.0040.00416.72
7.4.230.0070.00016.59
7.4.220.0110.00716.74
7.4.210.0090.00616.86
7.4.200.0070.00016.61
7.4.160.0100.00616.54
7.4.150.0060.01517.40
7.4.140.0120.00617.86
7.4.130.0080.01116.64
7.4.120.0090.00816.75
7.4.110.0100.00716.75
7.4.100.0070.01016.53
7.4.90.0040.01316.56
7.4.80.0090.01319.39
7.4.70.0100.00716.89
7.4.60.0070.01016.81
7.4.50.0040.00416.61
7.4.40.0080.00816.82
7.4.30.0030.01116.76
7.4.00.0070.01015.13
7.3.330.0030.00313.25
7.3.320.0000.00613.08
7.3.310.0030.00316.31
7.3.300.0000.00616.34
7.3.290.0090.00616.32
7.3.280.0070.00716.36
7.3.270.0100.00717.40
7.3.260.0130.00316.53
7.3.250.0100.00716.45
7.3.240.0030.01416.39
7.3.230.0080.00916.66
7.3.210.0090.00916.52
7.3.200.0170.00019.39
7.3.190.0070.01016.61
7.3.180.0070.00716.41
7.3.170.0120.00316.61
7.3.160.0040.01316.56
7.2.330.0160.00016.75
7.2.320.0080.00816.62
7.2.310.0120.00616.69
7.2.300.0040.01416.63
7.2.290.0050.01716.73
7.2.60.0000.01616.73
7.2.00.0030.00919.58
7.1.200.0080.00615.75
7.1.100.0000.01418.02
7.1.70.0000.00817.35
7.1.60.0070.01819.61
7.1.50.0220.00635.00
7.1.00.0030.07722.31
7.0.200.0040.01116.63
7.0.140.0130.06322.20
7.0.60.0100.05720.01
7.0.50.0070.08017.82
7.0.40.0030.04720.30
7.0.30.0300.06320.02
7.0.20.0300.08020.10
7.0.10.0170.07720.18
7.0.00.0070.06320.19
5.6.280.0070.07021.07
5.6.210.0030.04020.61
5.6.200.0000.08718.11
5.6.190.0170.08720.35
5.6.180.0270.07720.43
5.6.170.0430.06020.41
5.6.160.0030.09020.51
5.6.150.0030.05318.16
5.6.140.0030.04318.12
5.6.130.0030.04018.14
5.6.120.0070.08721.14
5.6.110.0130.08021.11
5.6.100.0030.06320.98
5.6.90.0070.08720.95
5.6.80.0130.07320.34
5.5.350.0230.07320.46
5.5.340.0070.06317.93
5.5.330.0030.04720.37
5.5.320.0100.08020.18
5.5.310.0370.07320.30
5.5.300.0070.04717.95
5.5.290.0100.07717.92
5.5.280.0170.07320.84
5.5.270.0070.04020.76
5.5.260.0070.04020.78
5.5.250.0130.05720.48
5.5.240.0070.07020.06
5.4.450.0730.08319.48
5.4.440.0700.06019.48
5.4.430.0070.05719.47
5.4.420.0700.05019.64
5.4.410.0530.03319.19
5.4.400.0670.05719.31
5.4.390.0630.06018.95
5.4.380.0400.06718.56
5.4.370.0430.06018.50
5.4.360.0270.05318.57
5.4.350.0430.06718.73
5.4.340.0200.06318.71
5.4.320.0100.04212.45
5.4.310.0070.04512.45
5.4.300.0100.03312.45
5.4.290.0060.04012.45
5.4.280.0080.03612.35
5.4.270.0050.04412.34
5.4.260.0100.03412.34
5.4.250.0050.03812.34
5.4.240.0060.04412.35
5.4.230.0050.04012.34
5.4.220.0050.03812.34
5.4.210.0090.03312.34
5.4.200.0060.03912.34
5.4.190.0080.03312.33
5.4.180.0120.03612.33
5.4.170.0060.03612.34
5.4.160.0060.03712.34
5.4.150.0080.04812.34
5.4.140.0060.04512.02
5.4.130.0060.04112.01
5.4.120.0050.03611.96
5.4.110.0040.03811.96
5.4.100.0080.03511.96
5.4.90.0090.04211.96
5.4.80.0060.04411.96
5.4.70.0070.03411.96
5.4.60.0070.03511.96
5.4.50.0060.03511.96
5.4.40.0060.03411.95
5.4.30.0070.03811.94
5.4.20.0120.03411.95
5.4.10.0080.03311.95
5.4.00.0070.04211.44
5.3.290.0070.04412.80
5.3.280.0100.04012.71
5.3.270.0060.03912.73
5.3.260.0050.04112.72
5.3.250.0070.03812.71
5.3.240.0090.04412.72
5.3.230.0070.03812.70
5.3.220.0080.03512.68
5.3.210.0050.04012.68
5.3.200.0070.03512.68
5.3.190.0110.04612.68
5.3.180.0060.04312.67
5.3.170.0120.03412.67
5.3.160.0050.04112.68
5.3.150.0080.04312.68
5.3.140.0060.03712.66
5.3.130.0110.03812.66
5.3.120.0060.04712.66
5.3.110.0050.04412.66
5.3.100.0100.03512.12
5.3.90.0100.03612.08
5.3.80.0050.05112.07
5.3.70.0070.04212.07
5.3.60.0070.03812.06
5.3.50.0050.03812.00
5.3.40.0060.04012.00
5.3.30.0060.03411.95
5.3.20.0040.04311.73
5.3.10.0080.04411.70
5.3.00.0110.03811.69
5.2.170.0060.0349.19
5.2.160.0050.0309.19
5.2.150.0010.0349.19
5.2.140.0080.0329.19
5.2.130.0060.0359.15
5.2.120.0050.0279.15
5.2.110.0070.0269.16
5.2.100.0050.0319.14
5.2.90.0080.0289.15
5.2.80.0040.0329.14
5.2.70.0050.0329.14
5.2.60.0040.0309.10
5.2.50.0050.0329.07
5.2.40.0060.0349.05
5.2.30.0050.0309.02
5.2.20.0060.0379.01
5.2.10.0070.0288.92
5.2.00.0070.0358.77
5.1.60.0050.0278.06
5.1.50.0040.0248.05
5.1.40.0050.0228.04
5.1.30.0050.0248.39
5.1.20.0050.0328.41
5.1.10.0040.0308.13
5.1.00.0060.0228.14
5.0.50.0020.0216.61
5.0.40.0020.0196.47
5.0.30.0040.0366.29
5.0.20.0020.0206.26
5.0.10.0050.0216.23
5.0.00.0020.0326.23
4.4.90.0020.0164.78
4.4.80.0010.0194.76
4.4.70.0030.0184.76
4.4.60.0020.0224.75
4.4.50.0020.0244.77
4.4.40.0030.0244.71
4.4.30.0030.0154.76
4.4.20.0030.0144.84
4.4.10.0030.0154.85
4.4.00.0030.0324.76
4.3.110.0020.0174.67
4.3.100.0020.0154.67
4.3.90.0030.0144.63
4.3.80.0030.0234.58
4.3.70.0060.0114.63
4.3.60.0020.0164.63
4.3.50.0020.0194.63
4.3.40.0010.0254.54
4.3.30.0010.0163.28
4.3.20.0010.0163.26
4.3.10.0020.0163.22
4.3.00.0130.0237.55

preferences:
60.35 ms | 400 KiB | 5 Q