3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = 'autobot+24gf4zq1@zoosk.cuellarsaur.us'; if (filter_var($email, FILTER_VALIDATE_EMAIL) !== false) { echo 'foo'; } else { echo 'bar'; }

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)
8.3.60.0110.01117.13
8.3.50.0070.01418.47
8.3.40.0030.01319.00
8.3.30.0110.00419.39
8.3.20.0050.00920.35
8.3.10.0040.00423.92
8.3.00.0080.00019.51
8.2.180.0150.00617.00
8.2.170.0090.00622.96
8.2.160.0080.00620.90
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0080.00021.13
8.2.110.0030.00722.67
8.2.100.0090.00318.22
8.2.90.0050.00319.42
8.2.80.0050.00518.00
8.2.70.0000.00918.25
8.2.60.0000.00818.30
8.2.50.0040.00418.07
8.2.40.0090.00020.25
8.2.30.0060.00618.58
8.2.20.0030.00518.07
8.2.10.0090.00018.45
8.2.00.0030.00518.18
8.1.270.0030.00624.39
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0080.01122.46
8.1.230.0030.00919.46
8.1.220.0030.00518.01
8.1.210.0000.00818.77
8.1.200.0030.00617.75
8.1.190.0060.00617.71
8.1.180.0110.00018.10
8.1.170.0040.00418.96
8.1.160.0040.00422.16
8.1.150.0040.00418.85
8.1.140.0000.00817.80
8.1.130.0040.00418.11
8.1.120.0020.00517.65
8.1.110.0050.00317.70
8.1.100.0000.00817.67
8.1.90.0000.00817.63
8.1.80.0060.00317.73
8.1.70.0040.00417.74
8.1.60.0040.00417.86
8.1.50.0090.00017.81
8.1.40.0030.00717.80
8.1.30.0030.00617.90
8.1.20.0000.00817.92
8.1.10.0000.00817.79
8.1.00.0000.01319.84
8.0.300.0040.00418.77
8.0.290.0030.00617.37
8.0.280.0070.00018.63
8.0.270.0000.00717.52
8.0.260.0080.00017.34
8.0.250.0000.00717.13
8.0.240.0030.00517.23
8.0.230.0040.00417.18
8.0.220.0000.00817.18
8.0.210.0020.00517.02
8.0.200.0050.00317.06
8.0.190.0000.00717.05
8.0.180.0030.00617.05
8.0.170.0030.00617.10
8.0.160.0000.00817.02
8.0.150.0000.00817.07
8.0.140.0040.00417.12
8.0.130.0030.00313.55
8.0.120.0080.00017.21
8.0.110.0050.00317.10
8.0.100.0040.00417.09
8.0.90.0000.00816.97
8.0.80.0090.00617.22
8.0.70.0040.00417.02
8.0.60.0050.00317.07
8.0.50.0040.00417.21
8.0.30.0110.01317.36
8.0.20.0140.00617.44
8.0.10.0040.00417.13
8.0.00.0110.01117.01
7.4.330.0000.00715.00
7.4.320.0030.00516.79
7.4.300.0060.00017.04
7.4.290.0040.00416.83
7.4.280.0040.00416.93
7.4.270.0040.00416.94
7.4.260.0000.00717.05
7.4.250.0040.00416.99
7.4.240.0020.00517.07
7.4.230.0000.00716.85
7.4.220.0070.01117.10
7.4.210.0090.00616.95
7.4.200.0040.00417.00
7.4.190.0000.00816.84
7.4.160.0100.00716.88
7.4.150.0070.01417.40
7.4.140.0060.01417.86
7.4.130.0120.01116.91
7.4.120.0100.00916.96
7.4.110.0060.01416.76
7.4.100.0120.00616.93
7.4.90.0110.00717.02
7.4.80.0180.00619.39
7.4.70.0090.00916.87
7.4.60.0090.00916.76
7.4.50.0060.00316.89
7.4.40.0060.01216.85
7.4.30.0110.00616.77
7.4.00.0070.01015.44
7.3.330.0030.00313.42
7.3.320.0030.00313.39
7.3.310.0040.00416.66
7.3.300.0000.00716.61
7.3.290.0040.01216.62
7.3.280.0130.00516.57
7.3.270.0160.00317.40
7.3.260.0130.00716.80
7.3.250.0150.00616.66
7.3.240.0070.01316.61
7.3.230.0140.00316.55
7.3.210.0160.00316.53
7.3.200.0090.00919.39
7.3.190.0120.01216.73
7.3.180.0050.01816.69
7.3.170.0070.01716.53
7.3.160.0090.00916.39
7.3.120.0000.01315.12
7.2.330.0120.00916.78
7.2.320.0120.00616.89
7.2.310.0110.00816.89
7.2.300.0120.00616.70
7.2.290.0000.01716.76
7.2.60.0080.00817.26
7.2.00.0040.00819.71
7.1.200.0030.00916.07
7.1.100.0060.00918.54
7.1.70.0100.00617.22
7.1.60.0110.01419.46
7.1.50.0090.01317.18
7.1.00.0030.09322.53
7.0.200.0040.00417.14
7.0.140.0030.07322.44
7.0.60.0100.08020.27
7.0.50.0100.08317.98
7.0.40.0030.04720.20
7.0.30.0600.05720.32
7.0.20.0300.08020.24
7.0.10.0300.03720.16
7.0.00.0070.08320.34
5.6.280.0130.06321.14
5.6.210.0100.07720.62
5.6.200.0000.06718.18
5.6.190.0030.04320.46
5.6.180.3130.04720.62
5.6.170.0230.07320.49
5.6.160.0030.04020.39
5.6.150.0000.04318.24
5.6.140.0070.07718.13
5.6.130.0130.06318.16
5.6.120.0030.05721.16
5.6.110.0070.05021.03
5.6.100.0070.04321.11
5.6.90.0100.07021.20
5.6.80.0100.04720.46
5.6.70.0300.07020.52
5.5.350.0170.06720.42
5.5.340.0070.06018.01
5.5.330.0070.06020.12
5.5.320.0230.08320.45
5.5.310.0370.06320.32
5.5.300.0030.08317.96
5.5.290.0100.07018.01
5.5.280.0030.08020.88
5.5.270.0000.06720.91
5.5.260.0070.05020.77
5.5.250.0170.07020.63
5.5.240.0100.06020.20
5.4.450.0770.05719.50
5.4.440.0300.07319.54
5.4.430.0100.05719.49
5.4.420.0700.00019.47
5.4.410.0170.06318.92
5.4.400.0200.05018.86
5.4.390.0170.06318.64
5.4.380.0300.05018.72
5.4.370.0200.04718.60
5.4.360.0200.04318.67
5.4.350.0080.03612.05
5.4.340.0070.04512.04
5.4.320.0070.04212.53
5.4.310.0050.04712.53
5.4.300.0050.04112.53
5.4.290.0070.04612.52
5.4.280.0070.04312.42
5.4.270.0120.04012.42
5.4.260.0060.04512.42
5.4.250.0100.04712.42
5.4.240.0100.06012.42
5.4.230.0110.04812.41
5.4.220.0050.05212.42
5.4.210.0100.04612.41
5.4.200.0100.04912.41
5.4.190.0110.04412.41
5.4.180.0080.04312.41
5.4.170.0080.03912.42
5.4.160.0080.04312.42
5.4.150.0150.04312.41
5.4.140.0090.04712.10
5.4.130.0110.04612.09
5.4.120.0080.04012.07
5.4.110.0070.03512.06
5.4.100.0070.03612.06
5.4.90.0050.05012.06
5.4.80.0100.05112.07
5.4.70.0090.04212.06
5.4.60.0070.03912.06
5.4.50.0050.04012.06
5.4.40.0080.04412.04
5.4.30.0110.05212.04
5.4.20.0140.05012.04
5.4.10.0070.05212.04
5.4.00.0080.03711.52
5.3.290.0080.04312.80
5.3.280.0090.03812.72
5.3.270.0100.04412.73
5.3.260.0080.05312.73
5.3.250.0080.04912.73
5.3.240.0050.06612.73
5.3.230.0120.05012.73
5.3.220.0120.05112.72
5.3.210.0090.05712.72
5.3.200.0110.05412.72
5.3.190.0160.05412.71
5.3.180.0070.05112.71
5.3.170.0110.04912.72
5.3.160.0090.04912.71
5.3.150.0120.04512.71
5.3.140.0080.04612.71
5.3.130.0100.04612.70
5.3.120.0080.04212.70
5.3.110.0050.04112.70
5.3.100.0110.03312.19
5.3.90.0070.04512.15
5.3.80.0100.03812.14
5.3.70.0090.04112.14
5.3.60.0070.04212.13
5.3.50.0060.04212.08
5.3.40.0080.03912.08
5.3.30.0100.03312.04
5.3.20.0060.03911.74
5.3.10.0060.03711.71
5.3.00.0030.04211.69
5.2.170.0080.0409.27
5.2.160.0060.0369.27
5.2.150.0090.0349.27
5.2.140.0100.0429.27
5.2.130.0070.0369.16
5.2.120.0070.0429.15
5.2.110.0070.0409.16
5.2.100.0110.0389.16
5.2.90.0120.0449.15
5.2.80.0080.0389.14
5.2.70.0120.0329.15
5.2.60.0080.0419.10
5.2.50.0020.0459.07
5.2.40.0040.0419.05
5.2.30.0020.0359.03
5.2.20.0060.0369.02
5.2.10.0050.0448.93
5.2.00.0070.0328.80
5.1.60.0060.0348.07
5.1.50.0060.0348.06
5.1.40.0060.0358.04
5.1.30.0050.0388.39
5.1.20.0050.0388.41
5.1.10.0090.0248.14
5.1.00.0050.0318.14
5.0.50.0070.0236.61
5.0.40.0020.0226.48
5.0.30.0050.0326.29
5.0.20.0030.0206.26
5.0.10.0020.0216.23
5.0.00.0070.0306.23
4.4.90.0010.0204.78
4.4.80.0050.0234.75
4.4.70.0040.0234.76
4.4.60.0030.0224.75
4.4.50.0040.0224.77
4.4.40.0050.0304.71
4.4.30.0020.0184.75
4.4.20.0030.0214.84
4.4.10.0030.0234.85
4.4.00.0080.0284.76
4.3.110.0020.0244.67
4.3.100.0040.0214.67
4.3.90.0030.0224.64
4.3.80.0050.0404.58
4.3.70.0030.0164.63
4.3.60.0030.0164.63
4.3.50.0030.0194.63
4.3.40.0040.0304.54
4.3.30.0030.0173.28
4.3.20.0030.0163.25
4.3.10.0030.0183.21
4.3.00.0000.0237.63

preferences:
70.35 ms | 400 KiB | 5 Q