3v4l.org

run code in 300+ PHP versions simultaneously
<?php $emailaddress = 'dolores.pilitz.gmail.com.com'; if(filter_var($emailaddress, FILTER_VALIDATE_EMAIL)) { echo '"'.$emailaddress.'" is a valid email address'; } else { echo '"'.$emailaddress.'" is an invalid email address'; }

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)
8.3.60.0120.00918.77
8.3.50.0190.00318.38
8.3.40.0090.00919.25
8.3.30.0040.01119.29
8.3.20.0060.00320.64
8.3.10.0060.00321.02
8.3.00.0090.00020.05
8.2.180.0070.00717.13
8.2.170.0150.00022.96
8.2.160.0100.00720.90
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00322.60
8.2.110.0030.00620.90
8.2.100.0110.00018.47
8.2.90.0080.00019.37
8.2.80.0000.00818.13
8.2.70.0060.00318.13
8.2.60.0030.00517.93
8.2.50.0080.00418.07
8.2.40.0000.00818.53
8.2.30.0040.00419.66
8.2.20.0030.00518.28
8.2.10.0090.00020.07
8.2.00.0050.00318.09
8.1.280.0090.00625.92
8.1.270.0040.00424.29
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0030.00724.34
8.1.230.0040.00819.48
8.1.220.0000.00818.03
8.1.210.0030.00518.77
8.1.200.0090.00017.73
8.1.190.0030.00517.63
8.1.180.0030.00618.10
8.1.170.0000.00819.06
8.1.160.0030.00522.06
8.1.150.0000.00819.11
8.1.140.0040.00417.85
8.1.130.0000.00718.02
8.1.120.0040.00417.70
8.1.110.0000.00817.68
8.1.100.0080.00017.75
8.1.90.0040.00817.76
8.1.80.0000.00817.77
8.1.70.0000.00717.63
8.1.60.0040.00417.91
8.1.50.0000.01017.79
8.1.40.0000.00817.72
8.1.30.0060.00317.89
8.1.20.0050.00517.92
8.1.10.0040.00417.82
8.1.00.0080.00319.86
8.0.300.0040.00418.77
8.0.290.0080.00016.98
8.0.280.0040.00418.66
8.0.270.0000.00717.48
8.0.260.0000.00717.33
8.0.250.0000.00717.23
8.0.240.0050.00217.23
8.0.230.0000.00717.23
8.0.220.0000.00817.20
8.0.210.0070.00017.19
8.0.200.0050.00317.24
8.0.190.0030.00617.25
8.0.180.0040.00417.23
8.0.170.0090.00017.19
8.0.160.0040.00417.19
8.0.150.0030.00517.05
8.0.140.0000.00817.17
8.0.130.0030.00313.61
8.0.120.0060.00317.24
8.0.110.0040.00417.20
8.0.100.0040.00417.23
8.0.90.0030.00617.22
8.0.80.0060.01317.23
8.0.70.0050.00317.14
8.0.60.0000.00817.07
8.0.50.0000.00817.14
8.0.30.0120.00917.25
8.0.20.0110.01117.46
8.0.10.0000.00817.30
8.0.00.0110.01117.13
7.4.330.0000.00515.33
7.4.320.0030.00316.86
7.4.300.0000.00716.76
7.4.290.0040.00416.88
7.4.280.0030.00616.86
7.4.270.0030.00516.94
7.4.260.0000.00716.77
7.4.250.0000.00816.91
7.4.240.0080.00016.88
7.4.230.0040.00417.03
7.4.220.0150.00616.88
7.4.210.0100.00716.88
7.4.200.0040.00416.97
7.4.160.0090.00916.73
7.4.150.0120.00917.40
7.4.140.0100.01117.86
7.4.130.0080.01016.92
7.4.120.0100.00816.88
7.4.110.0030.01516.76
7.4.100.0070.01116.82
7.4.90.0110.00716.68
7.4.80.0070.01316.75
7.4.70.0090.00916.73
7.4.60.0110.00716.80
7.4.50.0080.00016.81
7.4.40.0160.00316.64
7.4.30.0070.01016.84
7.4.00.0030.01015.21
7.3.330.0000.00513.32
7.3.320.0080.00013.42
7.3.310.0000.00816.57
7.3.300.0040.00416.46
7.3.290.0060.01316.66
7.3.280.0120.00516.58
7.3.270.0080.01117.40
7.3.260.0220.00316.75
7.3.250.0100.00816.60
7.3.240.0090.01216.99
7.3.230.0120.00916.56
7.3.210.0000.01916.64
7.3.200.0090.00919.39
7.3.190.0060.01616.79
7.3.180.0080.01116.46
7.3.170.0030.01316.82
7.3.160.0120.01016.69
7.2.330.0100.01016.93
7.2.320.0140.00317.02
7.2.310.0040.01416.73
7.2.300.0090.00916.99
7.2.290.0040.01316.90
7.2.00.0080.00819.69
7.1.200.0040.01116.24
7.1.100.0000.00818.51
7.1.70.0060.00917.42
7.1.60.0100.00719.32
7.1.50.0030.01017.32
7.1.00.0030.07022.62
7.0.200.0040.00817.06
7.0.140.0070.07322.31
7.0.60.0100.04020.14
7.0.50.0070.05018.00
7.0.40.0030.04320.35
7.0.30.0570.07020.32
7.0.20.0170.04720.14
7.0.10.0030.09020.32
7.0.00.0030.05720.15
5.6.280.0030.07321.09
5.6.210.0130.05020.46
5.6.200.0030.05718.18
5.6.190.0000.05020.38
5.6.180.0570.05320.50
5.6.170.0270.03720.50
5.6.160.0070.07020.46
5.6.150.0070.03718.27
5.6.140.0100.08018.23
5.6.130.0070.04318.18
5.6.120.0070.04020.97
5.6.110.0100.04721.03
5.6.100.0070.05021.00
5.6.90.0070.08720.98
5.6.80.0070.07320.53
5.5.350.0130.08720.43
5.5.340.0100.07317.97
5.5.330.0070.08320.20
5.5.320.0300.04320.38
5.5.310.0170.04320.21
5.5.300.0070.06318.03
5.5.290.0000.08718.05
5.5.280.0100.06720.70
5.5.270.0030.05020.80
5.5.260.0130.08020.75
5.5.250.0070.09020.70
5.5.240.0230.07020.34
5.4.450.0530.04719.33
5.4.440.0330.06319.48
5.4.430.0370.05719.52
5.4.420.0430.06319.29
5.4.410.0530.04319.24
5.4.400.0170.05319.18
5.4.390.0230.05019.04
5.4.380.0270.05718.74
5.4.370.0330.06018.54
5.4.360.0470.05018.79
5.4.350.0570.05718.70
5.4.340.0300.06018.55
5.4.320.0080.04012.51
5.4.310.0080.03812.50
5.4.300.0060.04312.51
5.4.290.0050.03812.50
5.4.280.0100.03612.40
5.4.270.0030.04412.40
5.4.260.0080.05112.40
5.4.250.0050.03912.40
5.4.240.0040.03812.40
5.4.230.0060.03712.39
5.4.220.0070.03412.39
5.4.210.0080.04012.39
5.4.200.0050.03812.39
5.4.190.0080.03412.39
5.4.180.0100.03112.39
5.4.170.0070.03912.40
5.4.160.0070.03812.39
5.4.150.0040.03712.39
5.4.140.0070.03612.07
5.4.130.0060.03412.06
5.4.120.0050.03512.02
5.4.110.0050.04212.02
5.4.100.0050.03712.01
5.4.90.0090.03412.01
5.4.80.0060.04212.01
5.4.70.0040.04312.01
5.4.60.0040.04412.01
5.4.50.0070.03412.01
5.4.40.0040.03712.00
5.4.30.0070.03411.99
5.4.20.0060.04111.99
5.4.10.0060.03712.00
5.4.00.0080.04611.49
5.3.290.0080.03912.80
5.3.280.0070.03612.71
5.3.270.0050.03912.72
5.3.260.0050.04012.72
5.3.250.0040.03912.72
5.3.240.0050.03712.72
5.3.230.0070.03712.71
5.3.220.0060.03612.68
5.3.210.0070.03812.68
5.3.200.0080.03412.68
5.3.190.0070.03612.68
5.3.180.0070.04112.67
5.3.170.0050.03712.67
5.3.160.0080.03512.67
5.3.150.0060.03712.68
5.3.140.0090.03912.66
5.3.130.0050.03812.66
5.3.120.0030.04312.66
5.3.110.0070.04212.65
5.3.100.0080.03412.14
5.3.90.0050.03712.13
5.3.80.0060.03512.11
5.3.70.0090.03412.11
5.3.60.0060.04712.10
5.3.50.0070.03412.04
5.3.40.0040.03712.04
5.3.30.0110.03012.00
5.3.20.0050.03511.74
5.3.10.0080.03711.71
5.3.00.0050.04111.69
5.2.170.0070.0319.24
5.2.160.0070.0429.24
5.2.150.0040.0359.24
5.2.140.0040.0309.24
5.2.130.0030.0309.16
5.2.120.0050.0289.16
5.2.110.0030.0309.16
5.2.100.0050.0279.16
5.2.90.0070.0259.15
5.2.80.0050.0299.15
5.2.70.0040.0309.15
5.2.60.0040.0369.10
5.2.50.0060.0319.07
5.2.40.0040.0299.05
5.2.30.0030.0319.02
5.2.20.0030.0319.01
5.2.10.0040.0298.93
5.2.00.0020.0328.79
5.1.60.0060.0228.07
5.1.50.0050.0238.06
5.1.40.0060.0278.04
5.1.30.0020.0398.39
5.1.20.0020.0348.41
5.1.10.0050.0248.14
5.1.00.0040.0268.14
5.0.50.0040.0206.62
5.0.40.0060.0176.48
5.0.30.0050.0296.29
5.0.20.0030.0206.26
5.0.10.0060.0276.24
5.0.00.0030.0316.23
4.4.90.0030.0154.78
4.4.80.0020.0164.75
4.4.70.0020.0164.76
4.4.60.0030.0154.75
4.4.50.0020.0164.77
4.4.40.0020.0254.71
4.4.30.0020.0164.76
4.4.20.0020.0164.84
4.4.10.0040.0164.84
4.4.00.0000.0274.76
4.3.110.0060.0184.67
4.3.100.0030.0154.67
4.3.90.0050.0124.63
4.3.80.0040.0224.58
4.3.70.0030.0174.63
4.3.60.0040.0184.63
4.3.50.0020.0204.63
4.3.40.0030.0244.54
4.3.30.0030.0153.28
4.3.20.0010.0173.26
4.3.10.0020.0153.22
4.3.00.0070.0207.55

preferences:
47.76 ms | 400 KiB | 5 Q