3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa@b.com"; $checked = filter_var($email, FILTER_VALIDATE_EMAIL); var_dump($email, $checked);

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)
8.3.60.0070.01518.64
8.3.50.0070.00921.51
8.3.40.0090.00919.12
8.3.30.0140.00020.42
8.3.20.0050.00320.58
8.3.10.0030.00621.38
8.3.00.0080.00022.68
8.2.180.0130.01017.38
8.2.170.0070.00722.96
8.2.160.0060.00920.64
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.25
8.2.110.0100.00319.69
8.2.100.0090.00318.41
8.2.90.0000.00819.50
8.2.80.0040.00418.17
8.2.70.0060.00317.88
8.2.60.0050.00518.18
8.2.50.0030.00718.07
8.2.40.0030.00718.46
8.2.30.0040.00419.57
8.2.20.0000.00818.16
8.2.10.0000.00818.25
8.2.00.0000.00918.32
8.1.280.0090.00625.92
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0070.00421.02
8.1.230.0080.00421.35
8.1.220.0050.00318.77
8.1.210.0000.00919.44
8.1.200.0060.00317.85
8.1.190.0050.00317.90
8.1.180.0070.00318.10
8.1.170.0030.00619.15
8.1.160.0030.00618.98
8.1.150.0030.00618.89
8.1.140.0000.00817.66
8.1.130.0040.00418.07
8.1.120.0040.00417.77
8.1.110.0040.00417.63
8.1.100.0000.00917.73
8.1.90.0040.00417.71
8.1.80.0040.00417.62
8.1.70.0040.00417.62
8.1.60.0050.00317.78
8.1.50.0050.00317.84
8.1.40.0050.00317.78
8.1.30.0000.00817.74
8.1.20.0000.00817.76
8.1.10.0000.00817.68
8.1.00.0040.00819.81
8.0.300.0040.00420.04
8.0.290.0040.00417.30
8.0.280.0000.00718.47
8.0.270.0040.00417.35
8.0.260.0030.00617.10
8.0.250.0040.00417.20
8.0.240.0060.00317.21
8.0.230.0070.00017.16
8.0.220.0000.00717.19
8.0.210.0070.00017.10
8.0.200.0000.00717.04
8.0.190.0090.00017.18
8.0.180.0030.00617.16
8.0.170.0080.00017.20
8.0.160.0040.00417.11
8.0.150.0080.00017.17
8.0.140.0000.00817.05
8.0.130.0030.00313.62
8.0.120.0000.00817.04
8.0.110.0000.00817.15
8.0.100.0040.00417.13
8.0.90.0050.00317.04
8.0.80.0130.00717.12
8.0.70.0040.00417.00
8.0.60.0000.00817.07
8.0.50.0060.00317.23
8.0.30.0100.01317.32
8.0.20.0120.00917.42
8.0.10.0000.00917.18
8.0.00.0170.00517.11
7.4.330.0000.00516.84
7.4.320.0000.00716.86
7.4.300.0070.00016.88
7.4.290.0000.00716.95
7.4.280.0030.00516.75
7.4.270.0050.00316.87
7.4.260.0060.00013.59
7.4.250.0080.00016.93
7.4.240.0040.00316.88
7.4.230.0040.00416.93
7.4.220.0070.01117.07
7.4.210.0080.00816.87
7.4.200.0080.00017.02
7.4.190.0070.00016.84
7.4.160.0000.01716.66
7.4.150.0190.00417.40
7.4.140.0060.01217.86
7.4.130.0080.01116.83
7.4.120.0070.01116.86
7.4.110.0060.01216.96
7.4.100.0070.01016.83
7.4.90.0090.00916.72
7.4.80.0080.01219.39
7.4.70.0110.00716.74
7.4.60.0110.00716.82
7.4.50.0030.00316.65
7.4.40.0070.00722.77
7.4.30.0100.00716.84
7.4.00.0070.00715.00
7.3.330.0030.00313.34
7.3.320.0050.00013.35
7.3.310.0080.00016.34
7.3.300.0070.00016.48
7.3.290.0030.01316.54
7.3.280.0080.00816.49
7.3.270.0130.01017.40
7.3.260.0110.00818.24
7.3.250.0110.00716.47
7.3.240.0060.01216.41
7.3.230.0100.01016.66
7.3.210.0040.02016.51
7.3.200.0120.00619.39
7.3.190.0150.00316.34
7.3.180.0120.00916.41
7.3.170.0070.01016.41
7.3.160.0130.00316.50
7.3.120.0030.01315.00
7.2.330.0150.00416.65
7.2.320.0130.00616.91
7.2.310.0120.00616.89
7.2.300.0150.00916.83
7.2.290.0110.00716.86
7.2.60.0000.01317.00
7.2.00.0000.01419.75
7.1.200.0000.01216.05
7.1.100.0060.00618.62
7.1.70.0000.00917.36
7.1.60.0090.01519.17
7.1.50.0100.01417.35
7.1.00.0000.07022.57
7.0.200.0000.01016.62
7.0.140.0000.07722.23
7.0.100.0030.04020.15
7.0.90.0200.07320.18
7.0.80.0070.04720.20
7.0.70.0100.07720.43
7.0.60.0100.07320.11
7.0.50.0030.09020.50
7.0.40.0100.08720.45
7.0.30.0100.08720.20
7.0.20.0130.08020.29
7.0.10.0070.08020.27
7.0.00.0070.08020.31
5.6.280.0070.07021.01
5.6.250.0130.08020.61
5.6.240.0070.08720.73
5.6.230.0100.07720.66
5.6.220.0070.07720.68
5.6.210.0100.04720.66
5.6.200.0100.08321.19
5.6.190.0030.09021.09
5.6.180.0170.07021.02
5.6.170.0070.08721.08
5.6.160.0130.07321.13
5.6.150.0070.08321.10
5.6.140.0130.07720.97
5.6.130.0130.07721.15
5.6.120.0100.08721.09
5.6.110.0130.08321.17
5.6.100.0130.08320.96
5.6.90.0100.05721.00
5.6.80.0070.07320.57
5.6.70.0070.07320.44
5.6.60.0130.08020.32
5.6.50.0100.08020.46
5.6.40.0000.07020.47
5.6.30.0200.07020.38
5.6.20.0000.08020.48
5.6.10.0070.07720.32
5.6.00.0100.04320.43
5.5.380.0130.06320.52
5.5.370.0100.08020.36
5.5.360.0130.07320.49
5.5.350.0130.07320.38
5.5.340.0170.07320.90
5.5.330.0000.06320.90
5.5.320.0070.08020.74
5.5.310.0100.04720.88
5.5.300.0030.08720.65
5.5.290.0030.09020.76
5.5.280.0130.07320.61
5.5.270.0170.07020.81
5.5.260.0070.04720.92
5.5.250.0070.08320.71
5.5.240.0130.03320.23
5.5.230.0230.07020.29
5.5.220.0070.08320.22
5.5.210.0100.05320.20
5.5.200.0030.07720.10
5.5.190.0130.07320.30
5.5.180.0170.07320.20
5.5.160.0130.07320.12
5.5.150.0200.07020.19
5.5.140.0070.05020.12
5.5.130.0170.08320.28
5.5.120.0170.07320.28
5.5.110.0070.04720.09
5.5.100.0130.07320.12
5.5.90.0030.07320.03
5.5.80.0070.04720.15
5.5.70.0130.06720.23
5.5.60.0100.07020.09
5.5.50.0030.07720.20
5.5.40.0030.08320.22
5.5.30.0070.04720.14
5.5.20.0130.04320.08
5.5.10.0100.08320.19
5.5.00.0030.07020.19
5.4.450.0170.03719.28
5.4.440.0030.08319.52
5.4.430.0030.06019.33
5.4.420.0100.07719.48
5.4.410.0070.07019.27
5.4.400.0130.07019.24
5.4.390.0130.07019.10
5.4.380.0070.06019.09
5.4.370.0070.07719.14
5.4.360.0070.07718.93
5.4.350.0200.03319.21
5.4.340.0130.06019.15
5.4.320.0030.08019.24
5.4.310.0130.07719.21
5.4.300.0100.07719.22
5.4.290.0100.07319.21
5.4.280.0070.08019.26
5.4.270.0030.08319.14
5.4.260.0100.06719.23
5.4.250.0030.08019.14
5.4.240.0100.07319.14
5.4.230.0070.07719.21
5.4.220.0170.06318.89
5.4.210.0100.07319.23
5.4.200.0130.06719.17
5.4.190.0070.07719.25
5.4.180.0130.06719.09
5.4.170.0100.07318.92
5.4.160.0070.07019.12
5.4.150.0170.05019.16
5.4.140.0070.07316.40
5.4.130.0100.07316.45
5.4.120.0100.03316.43
5.4.110.0100.07316.45
5.4.100.0100.07316.43
5.4.90.0100.07016.30
5.4.80.0130.06716.31
5.4.70.0070.07316.25
5.4.60.0070.04716.46
5.4.50.0030.04316.48
5.4.40.0100.06716.48
5.4.30.0000.07316.38
5.4.20.0030.07016.25
5.4.10.0070.07016.25
5.4.00.0130.06315.57
5.3.290.0100.06314.61
5.3.280.0100.06714.70
5.3.270.0030.05014.68
5.3.260.0230.06014.69
5.3.250.0070.04014.58
5.3.240.0100.07014.57
5.3.230.0130.07014.53
5.3.220.0070.03314.59
5.3.210.0200.07314.71
5.3.200.0130.07014.69
5.3.190.0170.02714.69
5.3.180.0130.07314.67
5.3.170.0130.07014.69
5.3.160.0100.07014.68
5.3.150.0030.08314.67
5.3.140.0070.06314.66
5.3.130.0130.06714.66
5.3.120.0030.07014.68
5.3.110.0100.06014.68
5.3.100.0070.07714.07
5.3.90.0070.06014.06
5.3.80.0130.06713.91
5.3.70.0030.05013.92
5.3.60.0100.07014.13
5.3.50.0200.04313.84
5.3.40.0070.05013.95
5.3.30.0100.06713.89
5.3.20.0000.07713.70
5.3.10.0200.05013.51
5.3.00.0100.07013.54
5.2.170.0030.06312.40
5.2.160.0100.05312.40
5.2.150.0130.04712.40
5.2.140.0030.06312.40
5.2.130.0130.04312.40
5.2.120.0000.06712.40
5.2.110.0070.03712.40
5.2.100.0130.05312.40
5.2.90.0030.06312.40
5.2.80.0070.06312.40
5.2.70.0000.04012.40
5.2.60.0000.04312.40
5.2.50.0070.03012.40
5.2.40.0070.04712.40
5.2.30.0030.06712.40
5.2.20.0000.06312.40
5.2.10.0100.05712.40
5.2.00.0100.05012.40
5.1.60.0000.06012.40
5.1.50.0030.04712.40
5.1.40.0070.05312.40
5.1.30.0070.05312.40
5.1.20.0100.05012.40
5.1.10.0100.04712.40
5.1.00.0100.04312.40
5.0.50.0100.03312.40
5.0.40.0070.04012.40
5.0.30.0070.03312.40
5.0.20.0000.04312.40
5.0.10.0070.03012.40
5.0.00.0030.05712.40
4.4.90.0030.03012.40
4.4.80.0000.03012.40
4.4.70.0000.04012.40
4.4.60.0000.03312.40
4.4.50.0000.03012.40
4.4.40.0000.05712.40
4.4.30.0070.03012.40
4.4.20.0100.03312.40
4.4.10.0030.03712.40
4.4.00.0000.05712.40
4.3.110.0000.03712.40
4.3.100.0030.03012.40
4.3.90.0030.03012.40
4.3.80.0000.02712.40
4.3.70.0030.02712.40
4.3.60.0070.03012.40
4.3.50.0030.03312.40
4.3.40.0030.05312.40
4.3.30.0000.03712.40
4.3.20.0030.02712.40
4.3.10.0030.03312.40
4.3.00.0030.02012.40

preferences:
50.57 ms | 401 KiB | 5 Q