3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email1 = "nonsense.something@dottiness"; // not a valid email $email2 = "dotty@something.whatever"; // valid email var_dump(filter_var($email1, FILTER_VALIDATE_EMAIL)); // $clean_email1 = false var_dump(filter_var($email2, FILTER_VALIDATE_EMAIL)); // $clean_email2 = dotty@something.whatever

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)
8.3.70.0120.00917.24
8.3.60.0120.00318.80
8.3.50.0110.00522.16
8.3.40.0120.00319.00
8.3.30.0150.00019.35
8.3.20.0090.00020.57
8.3.10.0040.00421.98
8.3.00.0060.00318.18
8.2.180.0170.00317.13
8.2.170.0100.01322.96
8.2.160.0070.01420.75
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0030.00621.38
8.2.110.0000.00922.31
8.2.100.0040.00818.53
8.2.90.0040.00419.59
8.2.80.0070.00317.97
8.2.70.0030.00618.13
8.2.60.0040.00418.29
8.2.50.0000.00918.07
8.2.40.0060.00320.25
8.2.30.0030.00518.63
8.2.20.0000.00818.19
8.2.10.0030.00618.45
8.2.00.0080.00018.10
8.1.280.0120.00625.92
8.1.270.0100.01024.34
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00722.43
8.1.230.0060.00619.38
8.1.220.0040.00418.04
8.1.210.0000.00918.77
8.1.200.0090.00317.85
8.1.190.0040.00417.73
8.1.180.0040.00418.10
8.1.170.0090.00019.15
8.1.160.0050.00322.18
8.1.150.0060.00319.03
8.1.140.0000.00917.80
8.1.130.0040.00418.18
8.1.120.0030.00617.70
8.1.110.0040.00417.79
8.1.100.0040.00417.78
8.1.90.0050.00317.73
8.1.80.0030.00617.71
8.1.70.0040.00417.69
8.1.60.0060.00317.88
8.1.50.0030.00617.84
8.1.40.0050.00317.84
8.1.30.0030.00617.80
8.1.20.0000.00817.84
8.1.10.0000.00917.71
8.1.00.0040.00819.88
8.0.300.0000.00818.77
8.0.290.0040.00717.00
8.0.280.0040.00418.53
8.0.270.0040.00417.38
8.0.260.0030.00317.32
8.0.250.0070.00017.10
8.0.240.0000.00717.19
8.0.230.0000.00717.17
8.0.220.0030.00317.24
8.0.210.0000.00817.13
8.0.200.0040.00417.11
8.0.190.0040.00417.22
8.0.180.0040.00417.05
8.0.170.0000.00917.03
8.0.160.0040.00417.21
8.0.150.0040.00417.07
8.0.140.0030.00517.15
8.0.130.0030.00313.60
8.0.120.0090.00017.03
8.0.110.0030.00517.03
8.0.100.0030.00517.00
8.0.90.0000.00817.23
8.0.80.0070.01017.22
8.0.70.0040.00417.00
8.0.60.0000.00817.06
8.0.50.0060.00317.02
8.0.30.0070.01317.23
8.0.20.0150.01017.48
8.0.10.0080.00017.32
8.0.00.0090.00917.00
7.4.330.0000.00515.23
7.4.320.0030.00316.96
7.4.300.0080.00016.88
7.4.290.0080.00016.98
7.4.280.0030.00616.86
7.4.270.0040.00416.86
7.4.260.0030.00616.91
7.4.250.0060.00316.83
7.4.240.0040.00316.94
7.4.230.0020.00517.08
7.4.220.0000.01916.96
7.4.210.0110.00616.92
7.4.200.0000.00716.77
7.4.160.0080.00816.54
7.4.150.0070.01117.40
7.4.140.0110.01117.86
7.4.130.0080.01216.90
7.4.120.0070.01116.78
7.4.110.0110.01116.80
7.4.100.0090.01216.88
7.4.90.0090.00916.84
7.4.80.0060.01219.39
7.4.70.0040.01316.77
7.4.60.0190.00716.86
7.4.50.0030.00616.69
7.4.40.0070.01016.78
7.4.30.0140.00316.85
7.4.00.0070.01115.16
7.3.330.0030.00313.25
7.3.320.0000.00613.42
7.3.310.0040.00416.34
7.3.300.0070.00016.51
7.3.290.0060.01116.49
7.3.280.0090.01016.52
7.3.270.0130.00617.40
7.3.260.0090.01216.77
7.3.250.0080.00916.62
7.3.240.0070.01016.50
7.3.230.0110.00716.62
7.3.210.0070.01116.38
7.3.200.0090.01219.39
7.3.190.0030.01616.78
7.3.180.0150.00616.89
7.3.170.0100.00716.51
7.3.160.0000.01716.50
7.3.120.0070.01115.25
7.3.10.0250.00316.25
7.3.00.0390.01016.53
7.2.330.0030.01816.63
7.2.320.0070.01016.63
7.2.310.0120.00816.83
7.2.300.0120.00616.75
7.2.290.0070.01016.68
7.2.130.0150.01516.84
7.2.120.0040.01216.97
7.2.110.0170.01016.56
7.2.100.0060.01016.86
7.2.90.0120.00816.79
7.2.80.0110.01116.79
7.2.70.0120.00616.84
7.2.60.0160.00416.67
7.2.50.0000.01317.07
7.2.40.0150.00616.77
7.2.30.0070.01016.82
7.2.20.0070.01016.93
7.2.10.0040.01117.05
7.2.00.0080.00416.93
7.1.250.0300.01515.71
7.1.200.0040.01116.07
7.1.70.0030.00617.35
7.1.60.0130.01319.70
7.1.50.0130.01317.34
7.1.00.0030.07722.70
7.0.200.0000.00817.00
7.0.140.0000.07722.34
7.0.60.0170.07720.17
7.0.50.0130.08018.14
7.0.40.0070.06720.11
7.0.30.0330.07020.16
7.0.20.0370.07020.24
7.0.10.0270.04320.33
7.0.00.0070.05320.45
5.6.280.0000.07720.90
5.6.210.0130.06320.74
5.6.200.0030.05018.18
5.6.190.0100.03720.50
5.6.180.2500.04720.40
5.6.170.0130.05720.38
5.6.160.0100.08320.48
5.6.150.0100.03318.14
5.6.140.0100.05018.24
5.6.130.0000.06018.26
5.6.120.0030.06021.01
5.6.110.0200.06020.90
5.6.100.0100.08021.00
5.6.90.0130.08321.00
5.6.80.0070.07320.54
5.6.70.4500.03720.29
5.5.350.0230.07720.33
5.5.340.0000.08718.08
5.5.330.0030.08320.18
5.5.320.0300.05020.33
5.5.310.0400.06320.23
5.5.300.0030.04317.96
5.5.290.0100.07718.06
5.5.280.0200.03320.89
5.5.270.0070.06720.75
5.5.260.0030.05720.81
5.5.250.0100.08320.73
5.5.240.0100.07720.27
5.4.450.1170.06319.51
5.4.440.0570.06019.37
5.4.430.0100.05319.27
5.4.420.0030.06019.33
5.4.410.0030.06019.07
5.4.400.0070.05719.07
5.4.390.0130.05019.33
5.4.380.0030.06318.79
5.4.370.0100.03318.73
5.4.360.0070.03718.63
5.4.350.0050.04112.04
5.4.340.0100.04112.03
5.4.320.0060.03612.52
5.4.310.0060.03812.52
5.4.300.0030.04012.52
5.4.290.0070.03812.52
5.4.280.0130.02912.42
5.4.270.0090.03612.42
5.4.260.0070.03712.41
5.4.250.0050.03912.42
5.4.240.0140.02812.42
5.4.230.0080.03712.41
5.4.220.0030.04012.41
5.4.210.0050.03812.41
5.4.200.0080.03712.41
5.4.190.0050.03912.41
5.4.180.0080.03412.40
5.4.170.0100.03212.41
5.4.160.0060.03712.41
5.4.150.0080.03812.41
5.4.140.0090.03412.09
5.4.130.0060.03512.07
5.4.120.0060.03512.05
5.4.110.0030.03812.05
5.4.100.0060.03512.04
5.4.90.0060.03712.04
5.4.80.0070.03612.05
5.4.70.0040.03712.05
5.4.60.0110.03112.04
5.4.50.0070.03512.05
5.4.40.0100.03012.03
5.4.30.0060.03512.03
5.4.20.0070.03412.03
5.4.10.0070.03412.03
5.4.00.0030.03911.51
5.3.290.0050.03912.80
5.3.280.0060.03812.72
5.3.270.0070.03812.73
5.3.260.0050.04012.73
5.3.250.0060.03712.73
5.3.240.0080.03612.73
5.3.230.0050.03912.72
5.3.220.0050.03812.71
5.3.210.0070.03812.71
5.3.200.0050.03812.70
5.3.190.0060.03812.70
5.3.180.0060.03712.70
5.3.170.0080.03512.70
5.3.160.0130.03112.70
5.3.150.0060.03712.70
5.3.140.0070.03612.70
5.3.130.0050.04212.69
5.3.120.0060.03912.69
5.3.110.0070.03812.69
5.3.100.0050.03912.18
5.3.90.0060.03712.15
5.3.80.0060.03812.13
5.3.70.0070.03712.14
5.3.60.0050.03812.13
5.3.50.0060.03712.07
5.3.40.0080.04112.07
5.3.30.0080.03312.02
5.3.20.0050.03911.74
5.3.10.0140.02811.71
5.3.00.0180.02511.70
5.2.170.0090.0279.25
5.2.160.0090.0259.26
5.2.150.0080.0329.25
5.2.140.0040.0319.25
5.2.130.0040.0309.15
5.2.120.0030.0319.16
5.2.110.0020.0339.16
5.2.100.0050.0289.16
5.2.90.0070.0279.15
5.2.80.0060.0309.15
5.2.70.0050.0319.15
5.2.60.0040.0329.10
5.2.50.0080.0279.07
5.2.40.0080.0259.05
5.2.30.0040.0329.04
5.2.20.0050.0299.03
5.2.10.0060.0288.94
5.2.00.0070.0288.79
5.1.60.0020.0268.06
5.1.50.0030.0268.06
5.1.40.0050.0248.05
5.1.30.0070.0238.39
5.1.20.0060.0268.42
5.1.10.0040.0278.14
5.1.00.0010.0298.14
5.0.50.0020.0226.62
5.0.40.0040.0196.47
5.0.30.0020.0326.29
5.0.20.0030.0196.26
5.0.10.0060.0176.24
5.0.00.0050.0296.23
4.4.90.0050.0144.78
4.4.80.0010.0174.75
4.4.70.0030.0144.75
4.4.60.0000.0184.75
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0020.0164.76
4.4.20.0010.0174.84
4.4.10.0020.0164.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0030.0254.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0040.0154.63
4.3.40.0020.0254.53
4.3.30.0020.0163.29
4.3.20.0010.0173.25
4.3.10.0020.0163.22
4.3.00.0170.01314.93

preferences:
35.67 ms | 401 KiB | 5 Q