3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = "aaa@aaa----.com"; var_dump( str_replace(array('/', '\\', '<', '>', ',', ':', ';', "\t", "\n", "\r", '"', "'", ' '), '', $email) == $email );

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)
8.3.60.0030.01416.36
8.3.50.0130.00521.87
8.3.40.0070.00718.32
8.3.30.0150.00019.00
8.3.20.0040.00420.22
8.3.10.0000.00723.71
8.3.00.0030.00618.94
8.2.180.0070.00716.38
8.2.170.0140.00022.96
8.2.160.0090.00620.25
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0000.00826.16
8.2.120.0070.00022.30
8.2.110.0000.00920.52
8.2.100.0040.00719.51
8.2.90.0070.00017.98
8.2.80.0000.00717.97
8.2.70.0040.00417.50
8.2.60.0040.00818.04
8.2.50.0000.00818.07
8.2.40.0050.00318.03
8.2.30.0000.00718.09
8.2.20.0000.00817.55
8.2.10.0000.00717.53
8.2.00.0000.00717.58
8.1.280.0110.00325.92
8.1.270.0040.00423.87
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0000.00922.02
8.1.230.0070.00320.97
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0000.00917.40
8.1.180.0040.00418.10
8.1.170.0040.00418.58
8.1.160.0090.00021.96
8.1.150.0000.00818.63
8.1.140.0080.00017.35
8.1.130.0000.00717.74
8.1.120.0040.00417.49
8.1.110.0050.00217.35
8.1.100.0070.00417.34
8.1.90.0000.00717.34
8.1.80.0030.00517.35
8.1.70.0030.00317.35
8.1.60.0090.00017.46
8.1.50.0060.00317.51
8.1.40.0000.00817.39
8.1.30.0000.00817.47
8.1.20.0040.00417.59
8.1.10.0040.00417.39
8.1.00.0070.00317.35
8.0.300.0070.00020.14
8.0.290.0040.00417.04
8.0.280.0030.00318.34
8.0.270.0050.00217.11
8.0.260.0030.00316.65
8.0.250.0060.00016.82
8.0.240.0000.00716.87
8.0.230.0030.00316.78
8.0.220.0070.00016.80
8.0.210.0030.00516.84
8.0.200.0000.00716.95
8.0.190.0040.00416.81
8.0.180.0080.00316.75
8.0.170.0040.00416.75
8.0.160.0040.00416.69
8.0.150.0070.00016.64
8.0.140.0050.00216.66
8.0.130.0000.00613.29
8.0.120.0050.00316.79
8.0.110.0040.00416.73
8.0.100.0040.00416.85
8.0.90.0040.00416.70
8.0.80.0090.00616.76
8.0.70.0000.00716.82
8.0.60.0040.00416.69
8.0.50.0000.00816.78
8.0.30.0070.01217.08
8.0.20.0080.01117.40
8.0.10.0050.00317.03
8.0.00.0110.00716.65
7.4.330.0020.00215.20
7.4.320.0030.00316.58
7.4.300.0030.00316.48
7.4.290.0030.00316.48
7.4.280.0000.00816.58
7.4.270.0000.00716.43
7.4.260.0000.00716.45
7.4.250.0040.00416.56
7.4.240.0020.00516.53
7.4.230.0040.00416.57
7.4.220.0030.01416.60
7.4.210.0090.00516.61
7.4.200.0030.00316.56
7.4.190.0040.00416.64
7.4.160.0030.01216.44
7.4.150.0140.00617.40
7.4.140.0120.00917.86
7.4.130.0100.00616.45
7.4.120.0030.01816.45
7.4.110.0000.01616.37
7.4.100.0100.00616.55
7.4.90.0110.00716.41
7.4.80.0070.01019.39
7.4.70.0100.00716.46
7.4.60.0060.01416.57
7.4.50.0030.00316.55
7.4.40.0070.01122.77
7.4.30.0070.01416.45
7.4.00.0120.00315.15
7.3.330.0050.00012.89
7.3.320.0050.00013.03
7.3.310.0000.00716.00
7.3.300.0030.00316.05
7.3.290.0060.00816.22
7.3.280.0090.00816.25
7.3.270.0100.00717.40
7.3.260.0070.01016.62
7.3.250.0120.00616.22
7.3.240.0060.01016.25
7.3.230.0070.01316.39
7.3.210.0030.01516.35
7.3.200.0070.01019.39
7.3.190.0110.01216.37
7.3.180.0100.00716.14
7.3.170.0140.00316.29
7.3.160.0040.01216.20
7.3.120.0070.01114.96
7.3.10.0000.01116.40
7.3.00.0130.00316.41
7.2.330.0070.01016.38
7.2.320.0090.00916.33
7.2.310.0090.00916.55
7.2.300.0030.01316.58
7.2.290.0080.00916.40
7.2.130.0090.00016.89
7.2.120.0080.00316.80
7.2.110.0000.01316.89
7.2.100.0070.00716.49
7.2.90.0070.00316.98
7.2.80.0040.01116.66
7.2.70.0070.00716.66
7.2.60.0070.00716.90
7.2.50.0060.00916.59
7.2.40.0070.00416.67
7.2.30.0000.01416.58
7.2.20.0070.00716.79
7.2.10.0130.00316.80
7.2.00.0070.00517.81
7.1.250.0000.01315.80
7.1.100.0000.01318.05
7.1.70.0070.00317.14
7.1.60.0070.01719.29
7.1.50.0040.01517.05
7.1.00.0000.08022.48
7.0.200.0000.00716.46
7.0.140.0100.06722.12
7.0.100.0070.05320.00
7.0.90.0170.02319.97
7.0.80.0070.04719.98
7.0.70.0000.03720.00
7.0.60.0100.03319.95
7.0.50.0070.04320.39
7.0.40.0030.04320.17
7.0.30.0030.04020.03
7.0.20.0070.05720.05
7.0.10.0100.03320.04
7.0.00.0030.04020.06
5.6.280.0070.07021.07
5.6.250.0100.03720.72
5.6.240.0100.04020.69
5.6.230.0000.04320.54
5.6.220.0000.03720.70
5.6.210.0030.04020.56
5.6.200.0170.02721.17
5.6.190.0100.04321.11
5.6.180.0070.03720.95
5.6.170.0030.04021.14
5.6.160.0130.07721.00
5.6.150.0030.05321.03
5.6.140.0070.09021.13
5.6.130.0100.08720.95
5.6.120.0030.08321.07
5.6.110.0100.04721.07
5.6.100.0130.04020.93
5.6.90.0100.07321.01
5.6.80.0100.07320.38
5.6.70.0130.07720.31
5.6.60.0130.07020.38
5.6.50.0070.07720.46
5.6.40.0130.06320.48
5.6.30.0130.07320.41
5.6.20.0170.05320.45
5.6.10.0070.08020.38
5.6.00.0070.08020.36
5.5.380.0100.03320.57
5.5.370.0070.03720.45
5.5.360.0070.03720.40
5.5.350.0100.04720.45
5.5.340.0070.03020.64
5.5.330.0200.02320.89
5.5.320.0000.05020.76
5.5.310.0030.06720.88
5.5.300.0130.05720.73
5.5.290.0100.08020.88
5.5.280.0130.08020.82
5.5.270.0070.08320.79
5.5.260.0070.07720.75
5.5.250.0000.04720.60
5.5.240.0070.04320.18
5.5.230.0100.07720.29
5.5.220.0070.07720.30
5.5.210.0030.08020.18
5.5.200.0070.07320.09
5.5.190.0130.06720.27
5.5.180.0000.04719.99
5.5.160.0170.07020.11
5.5.150.0130.04720.25
5.5.140.0000.05320.25
5.5.130.0130.05720.08
5.5.120.0070.07720.20
5.5.110.0230.06320.10
5.5.100.0100.06020.16
5.5.90.0070.07720.16
5.5.80.0030.04320.07
5.5.70.0070.03720.08
5.5.60.0070.07719.96
5.5.50.0070.08320.05
5.5.40.0100.07320.14
5.5.30.0130.07320.13
5.5.20.0130.07720.12
5.5.10.0070.03719.96
5.5.00.0130.07320.09
5.4.450.0030.04019.38
5.4.440.0000.04019.37
5.4.430.0030.08319.21
5.4.420.0130.07319.29
5.4.410.0100.07319.24
5.4.400.0130.06718.92
5.4.390.0030.08018.85
5.4.380.0000.07318.93
5.4.370.0070.07718.98
5.4.360.0070.07718.81
5.4.350.0130.06319.13
5.4.340.0070.07719.12
5.4.320.0070.06319.05
5.4.310.0130.06718.81
5.4.300.0100.07019.10
5.4.290.0100.07019.09
5.4.280.0070.05318.97
5.4.270.0030.08319.05
5.4.260.0200.06318.81
5.4.250.0100.06719.02
5.4.240.0100.07318.80
5.4.230.0170.06718.93
5.4.220.0170.06318.94
5.4.210.0030.06319.12
5.4.200.0000.06019.04
5.4.190.0030.07719.05
5.4.180.0070.03018.80
5.4.170.0130.06319.02
5.4.160.0000.07718.79
5.4.150.0030.05019.21
5.4.140.0170.04716.28
5.4.130.0130.03316.28
5.4.120.0100.06316.31
5.4.110.0030.07716.21
5.4.100.0100.07016.36
5.4.90.0070.04016.23
5.4.80.0030.04016.20
5.4.70.0100.07016.22
5.4.60.0130.06716.40
5.4.50.0170.06316.33
5.4.40.0100.06716.35
5.4.30.0070.04716.18
5.4.20.0030.07016.22
5.4.10.0030.07016.35
5.4.00.0000.07715.80
5.3.290.0030.08314.60
5.3.280.0100.06314.45
5.3.270.0000.06314.61
5.3.260.0100.04314.47
5.3.250.0170.07014.59
5.3.240.0070.06314.59
5.3.230.0030.06314.59
5.3.220.0030.05014.52
5.3.210.0070.06714.42
5.3.200.0070.05014.54
5.3.190.0100.04714.38
5.3.180.0100.03314.55
5.3.170.0100.06714.52
5.3.160.0100.04014.55
5.3.150.0130.04314.42
5.3.140.0000.04714.53
5.3.130.0070.04714.55
5.3.120.0130.07314.42
5.3.110.0070.07014.55
5.3.100.0130.04014.03
5.3.90.0130.07013.99
5.3.80.0070.07313.95
5.3.70.0030.07714.01
5.3.60.0070.06713.96
5.3.50.0070.07313.93
5.3.40.0030.07713.93
5.3.30.0070.04713.76
5.3.20.0100.06313.59
5.3.10.0100.06013.60
5.3.00.0030.06013.57
5.2.170.0100.07011.61
5.2.160.0030.05311.61
5.2.150.0030.06311.61
5.2.140.0030.06011.61
5.2.130.0000.06311.61
5.2.120.0070.05311.61
5.2.110.0070.03711.61
5.2.100.0030.03311.61
5.2.90.0030.03311.61
5.2.80.0000.05011.61
5.2.70.0100.05711.61
5.2.60.0030.04711.61
5.2.50.0100.04711.61
5.2.40.0070.02711.61
5.2.30.0070.06311.61
5.2.20.0070.04711.61
5.2.10.0030.05311.61
5.2.00.0030.05711.61
5.1.60.0000.05311.61
5.1.50.0000.04711.61
5.1.40.0070.05011.61
5.1.30.0000.04011.61
5.1.20.0030.04011.61
5.1.10.0000.06311.61
5.1.00.0070.04311.61
5.0.50.0030.04711.61
5.0.40.0100.03011.61
5.0.30.0000.04311.61
5.0.20.0100.03011.61
5.0.10.0030.04711.61
5.0.00.0000.06711.61
4.4.90.0000.03711.61
4.4.80.0030.03311.61
4.4.70.0000.02011.61
4.4.60.0030.02711.61
4.4.50.0030.02311.61
4.4.40.0100.04711.61
4.4.30.0030.02011.61
4.4.20.0000.03711.61
4.4.10.0100.02711.61
4.4.00.0000.07011.61
4.3.110.0070.03011.61
4.3.100.0030.03311.61
4.3.90.0030.03711.61
4.3.80.0000.05711.61
4.3.70.0000.02311.61
4.3.60.0030.03011.61
4.3.50.0030.02011.61
4.3.40.0000.05311.61
4.3.30.0000.03311.61
4.3.20.0130.01311.61
4.3.10.0030.02311.61
4.3.00.0000.02011.61

preferences:
43.87 ms | 400 KiB | 5 Q