3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "ignac8e+to:to@carpediem.fr"; list($login, $domain) = explode("@", $str); echo preg_replace("[\W|_]", "", $login);

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)
8.3.40.0170.00318.91
8.3.30.0090.00619.13
8.3.20.0070.00020.25
8.3.10.0040.00421.85
8.3.00.0000.00919.63
8.2.170.0110.00722.96
8.2.160.0070.00722.24
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00819.89
8.2.110.0100.00018.96
8.2.100.0060.00617.88
8.2.90.0070.00019.36
8.2.80.0050.00317.97
8.2.70.0040.00417.84
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0000.00718.28
8.2.30.0000.00718.20
8.2.20.0000.00717.86
8.2.10.0050.00318.00
8.2.00.0040.00417.70
8.1.270.0080.00820.79
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0040.00423.96
8.1.230.0090.00317.48
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0030.00617.22
8.1.190.0050.00317.35
8.1.180.0030.00518.10
8.1.170.0000.00920.41
8.1.160.0040.00421.93
8.1.150.0000.00818.79
8.1.140.0000.00717.45
8.1.130.0000.00717.90
8.1.120.0100.00017.48
8.1.110.0050.00317.44
8.1.100.0050.00217.42
8.1.90.0040.00417.55
8.1.80.0000.00717.58
8.1.70.0050.00217.43
8.1.60.0030.00617.55
8.1.50.0000.01117.50
8.1.40.0000.00817.65
8.1.30.0040.00417.70
8.1.20.0040.00417.71
8.1.10.0000.00817.66
8.1.00.0050.00617.68
8.0.300.0070.00018.77
8.0.290.0080.00016.75
8.0.280.0030.00318.53
8.0.270.0070.00017.35
8.0.260.0030.00317.19
8.0.250.0030.00316.98
8.0.240.0000.00817.02
8.0.230.0070.00016.93
8.0.220.0030.00316.88
8.0.210.0080.00316.95
8.0.200.0030.00317.00
8.0.190.0040.00417.02
8.0.180.0040.00416.96
8.0.170.0000.00717.05
8.0.160.0020.00517.02
8.0.150.0000.00717.02
8.0.140.0040.00416.90
8.0.130.0030.00313.42
8.0.120.0040.00416.96
8.0.110.0040.00416.85
8.0.100.0040.00416.94
8.0.90.0030.00517.02
8.0.80.0040.01116.91
8.0.70.0040.00416.92
8.0.60.0020.00516.84
8.0.50.0070.00016.81
8.0.30.0110.00717.44
8.0.20.0150.00417.40
8.0.10.0000.00717.07
8.0.00.0090.00916.79
7.4.330.0000.00515.05
7.4.320.0000.00616.73
7.4.300.0040.00416.77
7.4.290.0070.00016.74
7.4.280.0030.00516.64
7.4.270.0030.00316.67
7.4.260.0040.00416.73
7.4.250.0040.00416.61
7.4.240.0030.00316.74
7.4.230.0040.00416.57
7.4.220.0070.01316.71
7.4.210.0050.00916.63
7.4.200.0000.00716.85
7.4.160.0080.00816.58
7.4.150.0190.00017.40
7.4.140.0090.00817.86
7.4.130.0140.01216.77
7.4.120.0080.01016.65
7.4.110.0100.01316.82
7.4.100.0140.00716.66
7.4.90.0150.00316.69
7.4.80.0100.01319.39
7.4.70.0060.01216.67
7.4.60.0070.01016.63
7.4.50.0000.00516.64
7.4.40.0080.00816.63
7.4.30.0040.01416.71
7.4.00.0030.01315.20
7.3.330.0000.00513.08
7.3.320.0000.01513.11
7.3.310.0000.00716.20
7.3.300.0000.00716.37
7.3.290.0070.00016.30
7.3.280.0110.01016.35
7.3.270.0150.00817.40
7.3.260.0170.00016.36
7.3.250.0060.01216.46
7.3.240.0100.00716.62
7.3.230.0060.01216.61
7.3.210.0100.00716.59
7.3.200.0130.00619.39
7.3.190.0110.00516.59
7.3.180.0090.00616.43
7.3.170.0150.00616.71
7.3.160.0050.01116.46
7.2.330.0140.00616.69
7.2.320.0120.00616.66
7.2.310.0110.00716.68
7.2.300.0080.00816.66
7.2.290.0140.00416.69
7.2.60.0110.00716.96
7.2.50.0080.00817.09
7.2.00.0120.00619.61
7.1.200.0100.00315.89
7.1.100.0070.00318.15
7.1.70.0040.00417.16
7.1.60.0110.01419.46
7.1.50.0040.01817.01
7.1.00.0100.07022.31
7.0.200.0190.00416.84
7.0.140.0070.06322.16
7.0.110.0030.06319.98
7.0.100.0030.04720.09
7.0.90.0030.06319.83
7.0.80.0070.05019.96
7.0.70.0100.03320.05
7.0.60.0230.04719.61
7.0.50.0170.04719.93
7.0.40.0100.04319.79
7.0.30.0030.04019.78
7.0.20.0070.03719.65
7.0.10.0070.08019.71
7.0.00.0100.07019.74
5.6.280.0130.06321.09
5.6.260.0070.04020.59
5.6.250.0100.04720.69
5.6.240.0100.03320.56
5.6.230.0070.04020.69
5.6.220.0030.07320.69
5.6.210.0070.05720.39
5.6.200.0070.05020.59
5.6.190.0030.06020.65
5.6.180.0030.04020.65
5.6.170.0070.05720.67
5.6.160.0030.07320.62
5.6.150.0030.07720.58
5.6.140.0030.04720.62
5.6.130.0100.03720.68
5.6.120.0070.04720.69
5.6.110.0070.07020.54
5.6.100.0000.07320.57
5.6.90.0070.09320.62
5.6.80.0030.04019.94
5.6.70.0030.04020.05
5.6.60.0130.06720.22
5.6.50.0000.04320.08
5.6.40.0100.05319.91
5.6.30.0070.04019.98
5.6.20.0070.05019.87
5.6.10.0070.03719.91
5.6.00.0000.05719.97
5.5.380.0070.07017.66
5.5.370.0070.07717.58
5.5.360.0100.05317.48
5.5.350.0070.05717.55
5.5.340.0030.03717.89
5.5.330.0030.07318.17
5.5.320.0130.04318.14
5.5.310.0000.06717.86
5.5.300.0000.05017.88
5.5.290.0030.04317.86
5.5.280.0070.05017.86
5.5.270.0130.03018.16
5.5.260.0070.05018.12
5.5.250.0000.06717.70
5.5.240.0000.04317.48
5.5.230.0070.07717.27
5.5.220.0100.06717.22
5.5.210.0100.05317.49
5.5.200.0000.04017.48
5.5.190.0030.03717.45
5.5.180.0030.05717.47
5.5.160.0100.06017.51
5.5.150.0070.04317.52
5.5.140.0030.09017.35
5.5.130.0000.08017.53
5.5.120.0070.03717.21
5.5.110.0030.05017.44
5.5.100.0170.06717.10
5.5.90.0130.05317.46
5.5.80.0070.06717.26
5.5.70.0000.07317.41
5.5.60.0070.05317.42
5.5.50.0070.04317.25
5.5.40.0130.03017.34
5.5.30.0100.03017.26
5.5.20.0070.05317.40
5.5.10.0100.05017.26
5.5.00.0030.06017.10
5.4.450.0030.07019.25
5.4.440.0170.03019.27
5.4.430.0030.04019.32
5.4.420.0130.06019.34
5.4.410.0070.08719.13
5.4.400.0170.04719.03
5.4.390.0070.06019.00
5.4.380.0030.05719.02
5.4.370.0100.06018.91
5.4.360.0130.03318.93
5.4.350.0070.04019.23
5.4.340.0030.03719.21
5.4.320.0030.04019.08
5.4.310.0030.06718.99
5.4.300.0030.04319.02
5.4.290.0100.05718.94
5.4.280.0030.07719.23
5.4.270.0070.06319.02
5.4.260.0030.04319.13
5.4.250.0070.04319.05
5.4.240.0000.04319.00
5.4.230.0070.03319.10
5.4.220.0100.05319.01
5.4.210.0130.04318.99
5.4.200.0000.04319.07
5.4.190.0030.04019.01
5.4.180.0030.07718.99
5.4.170.0000.06718.99
5.4.160.0030.06018.89
5.4.150.0000.04318.98
5.4.140.0130.06316.48
5.4.130.0100.03716.40
5.4.120.0000.03716.44
5.4.110.0030.03716.31
5.4.100.0070.04016.52
5.4.90.0070.07316.39
5.4.80.0030.04316.38
5.4.70.0100.04016.50
5.4.60.0070.04716.37
5.4.50.0070.03316.46
5.4.40.0100.02716.12
5.4.30.0170.05316.34
5.4.20.0000.04016.46
5.4.10.0030.04316.34
5.4.00.0000.03715.86
5.3.290.0030.08014.51
5.3.280.0100.06714.38
5.3.270.0070.05314.60
5.3.260.0030.05714.48
5.3.250.0100.05014.54
5.3.240.0030.03714.54
5.3.230.0030.03714.38
5.3.220.0030.05714.46
5.3.210.0030.07714.46
5.3.200.0100.07014.45
5.3.190.0030.04314.44
5.3.180.0000.03714.57
5.3.170.0100.04714.44
5.3.160.0030.04314.48
5.3.150.0000.04014.57
5.3.140.0030.07314.54
5.3.130.0170.05714.33
5.3.120.0030.04714.45
5.3.110.0000.04014.41
5.3.100.0100.05014.11
5.3.90.0000.03713.85
5.3.80.0070.06713.91
5.3.70.0030.03313.96
5.3.60.0130.03013.88
5.3.50.0000.04313.82
5.3.40.0030.03314.01
5.3.30.0000.04313.91
5.3.20.0030.03313.57
5.3.10.0030.05713.60
5.3.00.0070.04013.71
5.2.170.0000.06011.90
5.2.160.0000.03711.90
5.2.150.0070.02711.90
5.2.140.0100.04311.90
5.2.130.0070.03011.90
5.2.120.0000.03011.90
5.2.110.0030.03011.90
5.2.100.0000.05711.90
5.2.90.0030.03311.90
5.2.80.0070.02711.90
5.2.70.0030.05011.90
5.2.60.0000.04311.90
5.2.50.0130.05311.90
5.2.40.0070.05011.90
5.2.30.0070.03711.90
5.2.20.0030.02711.90
5.2.10.0030.04311.90
5.2.00.0000.06711.90
5.1.60.0030.04711.90
5.1.50.0030.04711.90
5.1.40.0070.02711.90
5.1.30.0000.03311.90
5.1.20.0000.06011.90
5.1.10.0100.04311.90
5.1.00.0130.03011.90
5.0.50.0030.02011.90
5.0.40.0030.04011.90
5.0.30.0030.06011.90
5.0.20.0000.03711.90
5.0.10.0000.02311.90
5.0.00.0030.03311.90
4.4.90.0000.02711.90
4.4.80.0030.01711.90
4.4.70.0030.03311.90
4.4.60.0000.03011.90
4.4.50.0000.03711.90
4.4.40.0030.04311.90
4.4.30.0030.02711.90
4.4.20.0070.03011.90
4.4.10.0070.02311.90
4.4.00.0000.03011.90
4.3.110.0030.02711.90
4.3.100.0000.02011.90
4.3.90.0030.03011.90
4.3.80.0030.02711.90
4.3.70.0000.02011.90
4.3.60.0030.02011.90
4.3.50.0000.02011.90
4.3.40.0070.02311.90
4.3.30.0000.03011.90
4.3.20.0000.03711.90
4.3.10.0000.03011.90
4.3.00.0030.01711.90

preferences:
39.31 ms | 400 KiB | 5 Q