3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regex = '/^[-a-zàáâãäåæçèéêëìíîïðñòóôõöøùúûüý€ß0-9%\s*.\'+\’\/"_,?#@:;^*!&() ]*$/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)
8.3.70.0150.00316.58
8.3.60.0110.00316.75
8.3.50.0140.00922.11
8.3.40.0120.00318.57
8.3.30.0140.00019.10
8.3.20.0140.00020.30
8.3.10.0030.00620.36
8.3.00.0030.00619.22
8.2.180.0070.01116.88
8.2.170.0110.00322.96
8.2.160.0100.00320.24
8.2.150.0090.00024.18
8.2.140.0140.00024.66
8.2.130.0050.00226.16
8.2.120.0000.00821.17
8.2.110.0030.00620.35
8.2.100.0080.00418.09
8.2.90.0030.00519.13
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0080.00017.80
8.2.50.0060.00318.07
8.2.40.0000.00818.12
8.2.30.0000.00719.52
8.2.20.0080.00017.79
8.2.10.0030.00519.75
8.2.00.0000.00817.83
8.1.280.0120.00625.92
8.1.270.0060.00322.10
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.91
8.1.230.0060.00619.09
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0030.00617.35
8.1.190.0040.00417.48
8.1.180.0000.00818.10
8.1.170.0050.00618.37
8.1.160.0070.00022.07
8.1.150.0000.00718.79
8.1.140.0050.00217.59
8.1.130.0030.00317.85
8.1.120.0000.00817.59
8.1.110.0000.00817.57
8.1.100.0050.00217.64
8.1.90.0000.01117.48
8.1.80.0050.00217.59
8.1.70.0060.00317.57
8.1.60.0080.00017.71
8.1.50.0040.00417.67
8.1.40.0030.00517.65
8.1.30.0060.00317.77
8.1.20.0000.00717.77
8.1.10.0000.00717.59
8.1.00.0040.00417.57
8.0.300.0040.00418.77
8.0.290.0030.00716.63
8.0.280.0030.00318.39
8.0.270.0030.00316.89
8.0.260.0070.00017.19
8.0.250.0000.00717.01
8.0.240.0040.00417.00
8.0.230.0000.00816.91
8.0.220.0040.00416.88
8.0.210.0030.00316.84
8.0.200.0030.00316.89
8.0.190.0080.00017.05
8.0.180.0000.00716.98
8.0.170.0040.00417.03
8.0.160.0000.00716.93
8.0.150.0030.00316.86
8.0.140.0070.00016.98
8.0.130.0030.00313.40
8.0.120.0000.00716.96
8.0.110.0090.00017.03
8.0.100.0040.00417.14
8.0.90.0030.00417.09
8.0.80.0030.01417.00
8.0.70.0070.00016.96
8.0.60.0050.00217.02
8.0.50.0000.00717.05
8.0.30.0090.00917.03
8.0.20.0160.00317.40
8.0.10.0040.00417.14
8.0.00.0140.01416.94
7.4.330.0000.00615.09
7.4.320.0030.00316.79
7.4.300.0030.00316.80
7.4.290.0030.00316.69
7.4.280.0050.00316.61
7.4.270.0000.00616.79
7.4.260.0050.00316.58
7.4.250.0040.00416.66
7.4.240.0050.00216.77
7.4.230.0000.00716.78
7.4.220.0030.01616.82
7.4.210.0070.00716.82
7.4.200.0040.00416.70
7.4.160.0030.01216.67
7.4.150.0070.01717.40
7.4.140.0050.01317.86
7.4.130.0140.00616.80
7.4.120.0120.00516.51
7.4.110.0110.01116.63
7.4.100.0110.00616.63
7.4.90.0060.01316.49
7.4.80.0080.01019.39
7.4.70.0150.00416.66
7.4.60.0190.00316.75
7.4.50.0040.00416.75
7.4.40.0100.00616.52
7.4.30.0060.00916.56
7.4.00.0070.01115.08
7.3.330.0030.00313.20
7.3.320.0000.00513.32
7.3.310.0000.00716.27
7.3.300.0030.00316.39
7.3.290.0110.00316.38
7.3.280.0090.00516.38
7.3.270.0080.00817.40
7.3.260.0100.00716.65
7.3.250.0090.00916.65
7.3.240.0110.01116.33
7.3.230.0070.01116.39
7.3.210.0120.01016.28
7.3.200.0030.01419.39
7.3.190.0120.00616.45
7.3.180.0140.00716.30
7.3.170.0080.00816.44
7.3.160.0130.00316.46
7.3.120.0070.01114.95
7.3.110.0070.01114.83
7.3.100.0060.00814.82
7.3.90.0000.01314.58
7.3.80.0110.00314.95
7.3.70.0070.01014.79
7.3.60.0100.00314.93
7.3.50.0070.00414.95
7.3.40.0070.00714.97
7.3.30.0060.00914.73
7.3.20.0030.00616.57
7.3.10.0030.01416.93
7.3.00.0070.01116.54
7.2.330.0100.00716.59
7.2.320.0150.00916.54
7.2.310.0070.01016.56
7.2.300.0070.01016.70
7.2.290.0100.00716.69
7.2.250.0060.01015.15
7.2.240.0000.01915.16
7.2.230.0100.00315.12
7.2.220.0040.01115.12
7.2.210.0000.01114.80
7.2.200.0000.00914.84
7.2.190.0030.01015.04
7.2.180.0000.01315.02
7.2.170.0070.00715.04
7.2.60.0060.00616.86
7.2.00.0060.00619.35
7.1.330.0070.00715.88
7.1.320.0030.00715.77
7.1.310.0070.00715.96
7.1.300.0030.00915.58
7.1.290.0080.00415.96
7.1.280.0040.01116.05
7.1.270.0110.00315.98
7.1.260.0060.01016.09
7.1.200.0070.00715.91
7.1.100.0030.00918.17
7.1.70.0040.01117.23
7.1.60.0070.01419.61
7.1.50.0070.01317.12
7.1.00.0030.07722.55
7.0.200.0040.00416.57
7.0.140.0100.06721.93
7.0.60.0070.03719.86
7.0.50.0130.05017.92
7.0.40.0070.08720.23
7.0.30.0300.07020.05
7.0.20.0200.05020.14
7.0.10.0170.07020.22
7.0.00.0100.07320.34
5.6.280.0000.07721.10
5.6.210.0100.05720.46
5.6.200.0000.04318.21
5.6.190.0070.05320.61
5.6.180.0270.04720.39
5.6.170.0230.08020.50
5.6.160.0030.05020.52
5.6.150.0070.05018.19
5.6.140.0030.04318.07
5.6.130.0070.06718.10
5.6.120.0070.08320.99
5.6.110.0100.07020.98
5.6.100.0000.04720.97
5.6.90.0030.08721.03
5.6.80.0070.05720.49
5.5.350.0300.08320.28
5.5.340.0000.09017.96
5.5.330.0070.05320.12
5.5.320.0100.08320.41
5.5.310.0370.07320.29
5.5.300.0130.04317.95
5.5.290.0000.04318.00
5.5.280.0030.08720.61
5.5.270.0000.07020.95
5.5.260.0030.08320.75
5.5.250.0070.07020.68
5.5.240.0000.07720.18
5.4.450.2200.03719.14
5.4.440.0030.04019.24
5.4.430.0870.05019.11
5.4.420.1730.03719.38
5.4.410.3130.04719.28
5.4.400.2930.04319.10
5.4.390.3230.04318.88
5.4.380.3000.04719.09
5.4.370.2870.04018.93
5.4.360.3070.04018.95
5.4.350.3200.03719.15
5.4.340.2730.03719.06
5.4.320.3800.04318.80
5.4.310.3030.03719.25
5.4.300.3530.03319.16
5.4.290.3930.03719.06
5.4.280.3500.03319.13
5.4.270.3200.03019.26
5.4.260.3770.04319.07
5.4.250.2830.03719.23
5.4.240.2900.03319.08
5.4.230.3000.03718.80
5.4.220.2930.03319.07
5.4.210.3000.04019.07
5.4.200.3100.03319.12
5.4.190.3470.03319.09
5.4.180.3330.04018.91
5.4.170.3170.03719.07
5.4.160.2630.03719.04
5.4.150.2770.04718.86
5.4.140.2670.03316.35
5.4.130.3030.04016.33
5.4.120.2370.04016.43
5.4.110.3170.04016.22
5.4.100.2670.03716.39
5.4.90.2930.02716.50
5.4.80.2900.03716.18
5.4.70.2900.03316.41
5.4.60.2900.03316.09
5.4.50.3330.03016.18
5.4.40.2930.03316.28
5.4.30.2570.03716.36
5.4.20.3030.03316.47
5.4.10.3300.03716.36
5.4.00.3100.03015.90
5.3.290.2830.04714.49
5.3.280.3570.05314.46
5.3.270.3370.04014.44
5.3.260.3230.03714.69
5.3.250.2570.03714.45
5.3.240.2770.04014.44
5.3.230.3600.03314.45
5.3.220.3700.02714.51
5.3.210.2900.03314.52
5.3.200.2500.04314.52
5.3.190.3330.04014.54
5.3.180.3100.03714.39
5.3.170.2730.03314.40
5.3.160.2900.04314.50
5.3.150.3130.03314.41
5.3.140.3370.03014.38
5.3.130.2900.03714.49
5.3.120.2970.03314.45
5.3.110.3700.04314.38
5.3.100.3400.04013.98
5.3.90.3300.03713.92
5.3.80.3270.04014.05
5.3.70.3000.03313.87
5.3.60.2570.03313.78
5.3.50.3230.03314.01
5.3.40.2970.04013.85
5.3.30.3430.03313.70
5.3.20.3500.03313.67
5.3.10.3500.04013.59
5.3.00.3130.03013.58
5.2.170.3270.03010.99
5.2.160.2730.03310.98
5.2.150.2800.02310.98
5.2.140.2700.03011.25
5.2.130.3070.02011.04
5.2.120.2800.02310.94
5.2.110.2670.02711.03
5.2.100.2470.03011.03
5.2.90.3370.02310.95
5.2.80.3100.02311.15
5.2.70.2830.02310.98
5.2.60.2730.03010.98
5.2.50.2970.02710.85
5.2.40.2300.02711.04
5.2.30.1670.02310.99
5.2.20.1570.02710.79
5.2.10.2130.03010.86
5.2.00.2200.02710.75
5.1.60.2330.0279.93
5.1.50.2630.0279.90
5.1.40.2230.0239.89
5.1.30.2400.02710.27
5.1.20.2030.02710.39
5.1.10.2300.03010.23
5.1.00.2270.02710.18
5.0.50.1170.0178.70
5.0.40.1130.0208.39
5.0.30.1130.0308.20
5.0.20.0970.0138.18
5.0.10.0370.0208.24
5.0.00.0300.0308.13
4.4.90.1170.0176.87
4.4.80.1100.0136.87
4.4.70.1000.0136.87
4.4.60.1070.0176.87
4.4.50.0500.0206.87
4.4.40.1170.0236.87
4.4.30.0970.0176.87
4.4.20.0700.0206.87
4.4.10.1370.0106.87
4.4.00.1130.0236.87
4.3.110.1230.0106.87
4.3.100.1000.0176.87
4.3.90.0730.0206.87
4.3.80.0830.0236.87
4.3.70.0900.0206.87
4.3.60.1030.0176.87
4.3.50.0670.0106.87
4.3.40.1000.0236.87
4.3.30.0430.0176.87
4.3.20.0470.0136.87
4.3.10.0470.0136.87
4.3.00.0600.0276.87

preferences:
38.48 ms | 401 KiB | 5 Q