3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "preg_replace(\"/[^A-Za-z0-9:\/\.,;: !?]\$\", '', \$string);"; echo preg_replace("/[^A-Za-z0-9:\/\.,;: !?]/$", '', $string);

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)
8.3.60.0100.01018.53
8.3.50.0120.00621.92
8.3.40.0170.00318.68
8.3.30.0130.00720.35
8.3.20.0050.00320.17
8.3.10.0000.00822.04
8.3.00.0040.00422.50
8.2.180.0100.00716.75
8.2.170.0110.00422.96
8.2.160.0030.01022.26
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00017.50
8.2.110.0080.00021.96
8.2.100.0040.00717.78
8.2.90.0040.00419.04
8.2.80.0040.00419.37
8.2.70.0040.00417.36
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0050.00217.91
8.2.30.0000.00718.06
8.2.20.0000.00817.66
8.2.10.0040.00417.52
8.2.00.0090.00017.49
8.1.280.0150.00325.92
8.1.270.0080.00024.66
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0060.00318.57
8.1.230.0100.00019.14
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0060.00317.23
8.1.190.0040.00417.30
8.1.180.0030.00618.10
8.1.170.0080.00018.56
8.1.160.0040.00418.77
8.1.150.0040.00418.49
8.1.140.0060.00317.43
8.1.130.0000.00817.73
8.1.120.0040.00317.35
8.1.110.0020.00517.42
8.1.100.0000.00817.31
8.1.90.0030.00317.41
8.1.80.0030.00317.35
8.1.70.0040.00417.38
8.1.60.0040.00417.53
8.1.50.0040.00417.36
8.1.40.0030.00617.46
8.1.30.0060.00317.46
8.1.20.0000.00817.63
8.1.10.0030.00517.56
8.1.00.0090.00017.33
8.0.300.0000.00718.77
8.0.290.0070.00017.18
8.0.280.0070.00018.55
8.0.270.0000.00817.16
8.0.260.0040.00416.89
8.0.250.0030.00317.01
8.0.240.0030.00516.87
8.0.230.0070.00016.95
8.0.220.0050.00216.88
8.0.210.0030.00516.90
8.0.200.0040.00416.96
8.0.190.0080.00016.91
8.0.180.0000.00716.80
8.0.170.0040.00416.93
8.0.160.0040.00416.77
8.0.150.0040.00416.82
8.0.140.0050.00316.88
8.0.130.0000.00613.30
8.0.120.0000.00816.75
8.0.110.0040.00416.78
8.0.100.0050.00216.89
8.0.90.0040.00417.01
8.0.80.0060.01016.86
8.0.70.0000.00716.79
8.0.60.0020.00516.76
8.0.50.0000.00716.95
8.0.30.0110.01316.94
8.0.20.0050.01217.40
8.0.10.0050.00217.02
8.0.00.0100.00816.64
7.4.330.0040.00415.00
7.4.320.0030.00316.46
7.4.300.0000.00616.44
7.4.290.0040.00416.35
7.4.280.0070.00016.38
7.4.270.0050.00216.43
7.4.260.0000.00513.24
7.4.250.0040.00416.38
7.4.240.0040.00416.46
7.4.230.0030.00316.64
7.4.220.0030.01416.56
7.4.210.0060.00916.55
7.4.200.0000.00716.65
7.4.190.0000.00716.66
7.4.160.0100.00616.34
7.4.150.0070.01017.40
7.4.140.0080.01017.86
7.4.130.0100.00716.40
7.4.120.0080.00816.55
7.4.110.0130.00316.59
7.4.100.0110.00716.50
7.4.90.0090.01016.51
7.4.80.0120.00619.39
7.4.70.0110.00616.29
7.4.60.0030.01416.40
7.4.50.0030.00616.11
7.4.40.0070.01022.77
7.4.30.0050.01116.47
7.4.00.0040.01115.10
7.3.330.0020.00213.12
7.3.320.0050.00012.94
7.3.310.0030.00316.16
7.3.300.0000.00716.16
7.3.290.0030.01016.17
7.3.280.0070.01216.18
7.3.270.0130.00317.40
7.3.260.0060.01016.38
7.3.250.0110.00816.20
7.3.240.0080.01316.30
7.3.230.0000.01716.39
7.3.210.0120.00616.31
7.3.200.0230.00019.39
7.3.190.0080.00816.49
7.3.180.0060.01016.31
7.3.170.0000.02116.54
7.3.160.0150.00316.21
7.3.120.0030.01014.96
7.3.10.0030.01016.57
7.3.00.0070.00716.68
7.2.330.0110.00716.68
7.2.320.0100.00716.52
7.2.310.0130.00316.56
7.2.300.0080.00816.73
7.2.290.0120.00416.66
7.2.130.0090.00316.69
7.2.120.0070.00416.57
7.2.110.0050.00516.73
7.2.100.0070.00316.87
7.2.90.0040.00716.85
7.2.80.0040.00816.51
7.2.70.0030.01316.95
7.2.60.0000.01316.89
7.2.50.0070.00716.86
7.2.40.0000.01316.46
7.2.30.0040.00416.54
7.2.20.0040.00816.84
7.2.10.0060.00916.84
7.2.00.0060.00316.89
7.1.250.0030.00615.82
7.1.200.0060.00315.56
7.1.70.0030.00517.16
7.1.60.0070.01519.32
7.1.50.0270.01034.75
7.1.00.0030.06722.27
7.0.200.0040.00416.62
7.0.140.0070.07021.92
7.0.60.0030.04320.02
7.0.50.0100.08317.89
7.0.40.0070.07720.26
7.0.30.0200.05020.17
7.0.20.0300.07720.09
7.0.10.0030.04720.18
7.0.00.0030.04720.09
5.6.280.0030.07321.14
5.6.210.0070.05720.66
5.6.200.0000.04718.13
5.6.190.0070.04720.60
5.6.180.0430.04020.45
5.6.170.0270.07720.38
5.6.160.0130.07720.71
5.6.150.0030.08318.09
5.6.140.0070.08018.07
5.6.130.0100.04018.17
5.6.120.0100.08020.98
5.6.110.0030.07020.95
5.6.100.0130.07320.95
5.6.90.0030.04720.99
5.6.80.0170.06020.52
5.5.350.0030.07720.40
5.5.340.0100.06317.92
5.5.330.0070.03720.45
5.5.320.0030.08720.27
5.5.310.0330.03720.34
5.5.300.0000.04317.89
5.5.290.0170.07018.02
5.5.280.0170.07720.72
5.5.270.0070.03720.64
5.5.260.0130.08020.83
5.5.250.0070.08320.66
5.5.240.0170.08320.00
5.4.450.0400.07319.41
5.4.440.0470.03719.48
5.4.430.0330.04319.25
5.4.420.0470.05019.15
5.4.410.0370.03719.26
5.4.400.0430.04018.93
5.4.390.0430.06718.78
5.4.380.0430.05718.91
5.4.370.0370.04319.24
5.4.360.0400.05718.93
5.4.350.0400.06318.88
5.4.340.0430.06719.06
5.4.320.0330.04018.79
5.4.310.0500.06019.18
5.4.300.0600.05319.07
5.4.290.0430.05019.04
5.4.280.0400.04019.24
5.4.270.0430.03719.07
5.4.260.0500.05019.13
5.4.250.0600.04719.12
5.4.240.0470.04318.88
5.4.230.0570.06719.13
5.4.220.0400.04319.23
5.4.210.0470.03719.24
5.4.200.0570.06319.12
5.4.190.0500.03019.23
5.4.180.0430.04318.79
5.4.170.0430.06719.12
5.4.160.0330.03719.11
5.4.150.0470.06018.89
5.4.140.0500.06316.55
5.4.130.0430.03316.20
5.4.120.0530.05316.15
5.4.110.0470.03716.39
5.4.100.0430.02716.30
5.4.90.0400.06016.21
5.4.80.0400.04316.45
5.4.70.0530.05316.37
5.4.60.0330.04016.37
5.4.50.0470.06316.36
5.4.40.0600.03316.27
5.4.30.0470.04016.13
5.4.20.0400.06716.41
5.4.10.0470.06316.41
5.4.00.0430.03015.75
5.3.290.0370.04014.64
5.3.280.0570.05714.68
5.3.270.0300.04314.43
5.3.260.0430.03314.45
5.3.250.0430.04714.45
5.3.240.0500.03714.58
5.3.230.0400.04314.46
5.3.220.0430.06314.50
5.3.210.0430.03714.50
5.3.200.0400.04014.40
5.3.190.0300.05014.42
5.3.180.0430.05314.53
5.3.170.0400.05014.65
5.3.160.0430.04714.64
5.3.150.0470.06714.41
5.3.140.0430.06014.41
5.3.130.0330.04314.49
5.3.120.0300.04314.52
5.3.110.0470.06714.48
5.3.100.0470.06313.87
5.3.90.0470.06014.11
5.3.80.0500.06013.96
5.3.70.0430.06013.87
5.3.60.0500.05714.05
5.3.50.0400.04013.80
5.3.40.0470.06313.89
5.3.30.0430.02713.86
5.3.20.0530.06313.46
5.3.10.0470.06013.51
5.3.00.0370.04313.59
5.2.170.0300.02711.24
5.2.160.0400.05310.98
5.2.150.0230.03310.99
5.2.140.0300.02711.18
5.2.130.0370.02711.12
5.2.120.0330.02311.14
5.2.110.0270.05311.03
5.2.100.0230.03310.95
5.2.90.0330.05711.19
5.2.80.0230.03311.27
5.2.70.0330.02711.11
5.2.60.0470.04710.93
5.2.50.0470.04711.06
5.2.40.0300.05010.85
5.2.30.0330.05010.98
5.2.20.0370.05010.80
5.2.10.0300.02310.87
5.2.00.0330.04010.66
5.1.60.0200.02710.15
5.1.50.0200.0279.89
5.1.40.0270.0479.95
5.1.30.0330.04710.43
5.1.20.0300.05010.32
5.1.10.0300.03710.04
5.1.00.0270.0439.93
5.0.50.0170.0338.47
5.0.40.0200.0378.56
5.0.30.0100.0338.19
5.0.20.0170.0278.11
5.0.10.0130.0338.14
5.0.00.0100.0378.04
4.4.90.0170.0337.66
4.4.80.0100.0177.66
4.4.70.0170.0377.66
4.4.60.0130.0237.66
4.4.50.0170.0137.66
4.4.40.0100.0237.66
4.4.30.0230.0277.66
4.4.20.0130.0137.66
4.4.10.0100.0177.66
4.4.00.0130.0307.66
4.3.110.0170.0177.66
4.3.100.0130.0137.66
4.3.90.0130.0307.66
4.3.80.0030.0307.66
4.3.70.0130.0277.66
4.3.60.0200.0277.66
4.3.50.0200.0237.66
4.3.40.0100.0307.66
4.3.30.0030.0237.66
4.3.20.0070.0177.66
4.3.10.0100.0337.66
4.3.00.0100.0207.66

preferences:
33.67 ms | 401 KiB | 5 Q