3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = "mailexample.com"; if (filter_var($email, FILTER_VALIDATE_EMAIL)) { echo '"' . $email . '" = Valid'; } else { echo '"' . $email . '" = Invalid'; } ?>

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)
8.3.60.0160.00418.80
8.3.50.0140.00822.17
8.3.40.0080.00819.18
8.3.30.0120.00319.32
8.3.20.0110.00420.59
8.3.10.0040.00423.71
8.3.00.0080.00021.33
8.2.180.0070.01119.04
8.2.170.0090.00622.96
8.2.160.0000.01520.89
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0080.00019.63
8.2.110.0100.00020.75
8.2.100.0090.00320.14
8.2.90.0050.00319.46
8.2.80.0000.00818.00
8.2.70.0080.00018.00
8.2.60.0080.00418.41
8.2.50.0030.00618.13
8.2.40.0040.00418.34
8.2.30.0000.00818.36
8.2.20.0030.00518.29
8.2.10.0030.00618.32
8.2.00.0000.00919.85
8.1.280.0090.00625.92
8.1.270.0060.00324.13
8.1.260.0000.00826.35
8.1.250.0030.00528.09
8.1.240.0040.00424.32
8.1.230.0090.00318.08
8.1.220.0000.00918.14
8.1.210.0060.00318.77
8.1.200.0070.00317.63
8.1.190.0040.00417.73
8.1.180.0040.00418.10
8.1.170.0030.00619.07
8.1.160.0000.00822.16
8.1.150.0040.00419.02
8.1.140.0050.00317.80
8.1.130.0070.00018.11
8.1.120.0000.00817.64
8.1.110.0080.00017.80
8.1.100.0000.00817.79
8.1.90.0000.00817.69
8.1.80.0000.00817.75
8.1.70.0030.00617.70
8.1.60.0030.00717.90
8.1.50.0050.00317.79
8.1.40.0080.00017.82
8.1.30.0060.00317.89
8.1.20.0050.00317.91
8.1.10.0000.00817.70
8.1.00.0030.00919.82
8.0.300.0070.00318.77
8.0.290.0000.00816.98
8.0.280.0040.00418.68
8.0.270.0040.00417.30
8.0.260.0000.00717.43
8.0.250.0070.00017.18
8.0.240.0000.00717.24
8.0.230.0000.00717.11
8.0.220.0040.00417.27
8.0.210.0040.00417.24
8.0.200.0070.00017.13
8.0.190.0000.00717.27
8.0.180.0000.00917.09
8.0.170.0060.00317.18
8.0.160.0000.00817.20
8.0.150.0080.00417.01
8.0.140.0080.00017.10
8.0.130.0030.00313.60
8.0.120.0000.00817.12
8.0.110.0050.00317.20
8.0.100.0060.00317.20
8.0.90.0000.00817.13
8.0.80.0000.01617.25
8.0.70.0030.00517.16
8.0.60.0040.00417.09
8.0.50.0000.00817.24
8.0.30.0100.01217.39
8.0.20.0080.01117.52
8.0.10.0040.00417.31
8.0.00.0070.01117.21
7.4.330.0050.00315.00
7.4.320.0000.00816.80
7.4.300.0030.00316.94
7.4.290.0050.00217.00
7.4.280.0000.00816.99
7.4.270.0000.00816.86
7.4.260.0040.00416.97
7.4.250.0030.00516.89
7.4.240.0050.00316.78
7.4.230.0040.00416.84
7.4.220.0100.01016.98
7.4.210.0030.01417.04
7.4.200.0000.00716.85
7.4.160.0150.01116.76
7.4.150.0140.00917.40
7.4.140.0120.00617.86
7.4.130.0130.00816.82
7.4.120.0140.00716.78
7.4.110.0150.00616.87
7.4.100.0040.01416.88
7.4.90.0090.01316.96
7.4.80.0060.01219.39
7.4.70.0110.01416.95
7.4.60.0060.01016.81
7.4.50.0030.00316.65
7.4.40.0130.00616.69
7.4.30.0030.01316.98
7.4.00.0060.00915.23
7.3.330.0030.00313.44
7.3.320.0030.00313.50
7.3.310.0040.00416.57
7.3.300.0000.00816.66
7.3.290.0090.00616.58
7.3.280.0100.01016.63
7.3.270.0030.01617.40
7.3.260.0070.01116.71
7.3.250.0080.01016.70
7.3.240.0070.01116.61
7.3.230.0130.01016.60
7.3.210.0140.00616.92
7.3.200.0170.00719.39
7.3.190.0180.00016.84
7.3.180.0100.00616.66
7.3.170.0100.00716.80
7.3.160.0170.00016.58
7.3.120.0090.00615.14
7.2.330.0040.01516.88
7.2.320.0120.00916.97
7.2.310.0110.00716.91
7.2.300.0130.00616.77
7.2.290.0090.00916.66
7.2.80.0090.00317.00
7.2.60.0130.00317.14
7.2.00.0030.00919.71
7.1.200.0060.00316.03
7.1.100.0090.00318.51
7.1.70.0040.00817.44
7.1.60.0130.01319.70
7.1.50.0170.01016.92
7.1.00.0030.07722.73
7.0.200.0030.00716.80
7.0.140.0000.07322.30
7.0.60.0200.07020.25
7.0.50.0030.07317.84
7.0.40.0170.07320.05
7.0.30.0330.07020.21
7.0.20.0230.05020.32
7.0.10.0100.08320.48
7.0.00.0100.08320.31
5.6.280.0030.07321.06
5.6.210.0130.07720.77
5.6.200.0100.08318.32
5.6.190.0100.06320.40
5.6.180.0470.07320.46
5.6.170.0300.05320.38
5.6.160.0170.08020.66
5.6.150.0130.07018.20
5.6.140.0100.04318.16
5.6.130.0030.08318.25
5.6.120.0130.07721.04
5.6.110.0100.07720.98
5.6.100.0100.08021.03
5.6.90.0100.07020.98
5.6.80.0070.06720.30
5.5.350.0270.08020.48
5.5.340.0070.07318.04
5.5.330.0100.05020.48
5.5.320.0070.07320.35
5.5.310.0200.04320.35
5.5.300.0070.04017.96
5.5.290.0030.08317.96
5.5.280.0000.04320.75
5.5.270.0100.05320.68
5.5.260.0270.06720.85
5.5.250.0100.05720.48
5.5.240.0030.03020.37
5.4.450.0600.06319.59
5.4.440.0870.06319.15
5.4.430.0030.06019.38
5.4.420.0970.05719.63
5.4.410.0870.06019.41
5.4.400.1400.05719.05
5.4.390.0930.05318.86
5.4.380.0230.04718.71
5.4.370.0230.04318.77
5.4.360.0170.07018.74
5.4.350.0170.05318.74
5.4.340.0170.05018.62
5.4.320.0080.04212.50
5.4.310.0090.03812.50
5.4.300.0090.04212.50
5.4.290.0040.04712.50
5.4.280.0070.03512.40
5.4.270.0070.03812.40
5.4.260.0040.04012.40
5.4.250.0130.03612.40
5.4.240.0040.03812.40
5.4.230.0010.04812.39
5.4.220.0060.03512.39
5.4.210.0090.03212.39
5.4.200.0050.03912.39
5.4.190.0070.04312.39
5.4.180.0040.03812.39
5.4.170.0060.03812.40
5.4.160.0060.03712.39
5.4.150.0070.03512.39
5.4.140.0050.03812.07
5.4.130.0080.03812.06
5.4.120.0040.04212.02
5.4.110.0060.03512.02
5.4.100.0070.03412.01
5.4.90.0090.03412.02
5.4.80.0070.03612.01
5.4.70.0070.03412.01
5.4.60.0070.03312.01
5.4.50.0080.03312.01
5.4.40.0090.03812.00
5.4.30.0060.04712.00
5.4.20.0090.03211.99
5.4.10.0090.03111.99
5.4.00.0090.03211.48
5.3.290.0110.03912.80
5.3.280.0050.03812.71
5.3.270.0070.03812.73
5.3.260.0050.04012.72
5.3.250.0030.04512.72
5.3.240.0070.03512.71
5.3.230.0060.03712.71
5.3.220.0100.03512.68
5.3.210.0090.03712.68
5.3.200.0040.04012.68
5.3.190.0050.03812.68
5.3.180.0070.03512.67
5.3.170.0100.03312.66
5.3.160.0070.03612.67
5.3.150.0060.03812.68
5.3.140.0060.03812.66
5.3.130.0070.03812.66
5.3.120.0050.03912.66
5.3.110.0070.04212.65
5.3.100.0060.04012.14
5.3.90.0060.03812.13
5.3.80.0070.03612.11
5.3.70.0040.03912.11
5.3.60.0110.04112.10
5.3.50.0050.03812.05
5.3.40.0080.03712.04
5.3.30.0070.03512.00
5.3.20.0090.03311.75
5.3.10.0050.03711.71
5.3.00.0090.03611.69
5.2.170.0040.0349.24
5.2.160.0050.0319.24
5.2.150.0040.0319.24
5.2.140.0040.0319.24
5.2.130.0030.0319.16
5.2.120.0050.0289.16
5.2.110.0060.0289.16
5.2.100.0040.0319.16
5.2.90.0030.0319.15
5.2.80.0060.0309.15
5.2.70.0040.0319.15
5.2.60.0020.0339.10
5.2.50.0050.0309.07
5.2.40.0050.0299.05
5.2.30.0030.0319.02
5.2.20.0040.0399.01
5.2.10.0060.0318.93
5.2.00.0060.0278.79
5.1.60.0040.0248.07
5.1.50.0050.0298.06
5.1.40.0070.0278.04
5.1.30.0060.0258.39
5.1.20.0060.0308.41
5.1.10.0050.0288.14
5.1.00.0050.0258.14
5.0.50.0050.0206.62
5.0.40.0070.0166.47
5.0.30.0050.0316.29
5.0.20.0060.0176.26
5.0.10.0040.0196.24
5.0.00.0050.0326.23
4.4.90.0020.0164.78
4.4.80.0020.0164.75
4.4.70.0040.0144.75
4.4.60.0050.0134.76
4.4.50.0040.0144.77
4.4.40.0030.0284.71
4.4.30.0020.0224.76
4.4.20.0020.0174.84
4.4.10.0040.0154.85
4.4.00.0030.0254.76
4.3.110.0040.0144.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0040.0234.59
4.3.70.0040.0154.63
4.3.60.0020.0154.63
4.3.50.0060.0134.63
4.3.40.0050.0294.54
4.3.30.0010.0213.28
4.3.20.0020.0163.26
4.3.10.0000.0183.22
4.3.00.0100.02022.75

preferences:
43.21 ms | 401 KiB | 5 Q