3v4l.org

run code in 300+ PHP versions simultaneously
<?php // pass valid/invalid emails $email = "mailwar12nb@@rexample.com"; if (filter_var($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)
8.3.60.0070.01116.86
8.3.50.0140.00723.11
8.3.40.0030.01519.25
8.3.30.0190.00019.47
8.3.20.0060.00320.55
8.3.10.0080.00023.73
8.3.00.0030.00619.63
8.2.180.0150.00016.71
8.2.170.0110.00722.96
8.2.160.0070.00720.71
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00821.46
8.2.110.0060.00320.93
8.2.100.0040.00818.59
8.2.90.0000.00819.55
8.2.80.0030.00617.99
8.2.70.0030.00618.13
8.2.60.0050.00318.18
8.2.50.0030.00618.07
8.2.40.0080.00018.33
8.2.30.0000.00918.39
8.2.20.0030.00618.23
8.2.10.0030.00518.50
8.2.00.0030.00518.06
8.1.280.0040.01525.92
8.1.270.0030.00624.15
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00722.31
8.1.230.0000.01219.59
8.1.220.0080.00018.03
8.1.210.0000.00818.77
8.1.200.0090.00017.85
8.1.190.0100.00017.73
8.1.180.0030.00518.10
8.1.170.0080.00019.16
8.1.160.0000.00822.09
8.1.150.0030.00519.08
8.1.140.0050.00317.88
8.1.130.0070.00018.04
8.1.120.0040.00417.73
8.1.110.0000.00817.79
8.1.100.0050.00317.76
8.1.90.0040.00417.69
8.1.80.0030.00617.75
8.1.70.0030.00617.63
8.1.60.0030.00617.93
8.1.50.0030.00617.83
8.1.40.0030.00517.75
8.1.30.0000.00817.89
8.1.20.0040.00417.96
8.1.10.0030.00517.69
8.1.00.0030.00919.73
8.0.300.0080.00018.77
8.0.290.0000.00817.10
8.0.280.0040.00418.54
8.0.270.0070.00017.27
8.0.260.0080.00017.43
8.0.250.0070.00017.26
8.0.240.0000.00717.24
8.0.230.0040.00417.19
8.0.220.0040.00417.25
8.0.210.0040.00417.07
8.0.200.0000.00717.26
8.0.190.0030.00617.16
8.0.180.0030.00617.26
8.0.170.0030.00617.23
8.0.160.0040.00417.16
8.0.150.0030.00617.16
8.0.140.0060.00317.02
8.0.130.0000.01013.57
8.0.120.0030.00617.24
8.0.110.0030.00617.14
8.0.100.0050.00317.07
8.0.90.0080.00017.27
8.0.80.0150.00617.30
8.0.70.0030.00617.23
8.0.60.0080.00017.07
8.0.50.0000.00816.97
8.0.30.0110.00917.27
8.0.20.0150.00917.50
8.0.10.0040.00417.09
8.0.00.0080.01017.22
7.4.330.0000.00515.30
7.4.320.0000.00717.01
7.4.300.0000.00716.76
7.4.290.0030.00516.88
7.4.280.0030.00616.83
7.4.270.0000.00716.85
7.4.260.0000.00816.84
7.4.250.0040.00416.82
7.4.240.0050.00416.86
7.4.230.0040.00416.75
7.4.220.0120.00616.90
7.4.210.0070.01016.89
7.4.200.0000.00816.75
7.4.160.0130.01016.79
7.4.150.0150.01217.40
7.4.140.0130.00517.86
7.4.130.0070.01116.90
7.4.120.0130.00916.86
7.4.110.0090.00916.67
7.4.100.0120.01216.90
7.4.90.0140.00416.72
7.4.80.0060.01519.39
7.4.70.0070.01016.88
7.4.60.0060.01316.75
7.4.50.0030.00616.69
7.4.40.0060.01316.83
7.4.30.0100.00716.86
7.4.10.0080.00815.02
7.4.00.0070.01115.16
7.3.330.0000.00813.51
7.3.320.0050.00013.33
7.3.310.0000.00716.59
7.3.300.0030.00316.64
7.3.290.0090.00616.67
7.3.280.0070.00916.65
7.3.270.0130.00617.40
7.3.260.0080.01116.54
7.3.250.0050.01316.67
7.3.240.0120.00616.71
7.3.230.0090.00916.79
7.3.210.0150.00616.60
7.3.200.0110.00719.39
7.3.190.0060.01116.71
7.3.180.0030.01316.79
7.3.170.0060.01016.63
7.3.160.0120.01216.61
7.3.130.0060.01215.36
7.3.120.0110.00515.10
7.3.110.0030.01215.03
7.3.100.0060.00915.12
7.3.90.0120.00715.17
7.3.80.0080.00814.91
7.3.70.0050.00914.95
7.3.60.0050.00915.03
7.3.50.0060.00914.95
7.3.40.0040.00815.11
7.3.30.0030.00615.16
7.3.20.0100.00517.06
7.3.10.0080.00317.07
7.3.00.0040.00916.89
7.2.330.0100.01016.85
7.2.320.0090.00916.64
7.2.310.0120.00616.71
7.2.300.0060.01216.62
7.2.290.0090.00916.95
7.2.260.0070.01315.41
7.2.250.0090.01015.17
7.2.240.0060.01115.36
7.2.230.0020.01315.39
7.2.220.0060.00815.35
7.2.210.0040.01215.29
7.2.200.0030.01115.42
7.2.190.0050.01215.12
7.2.180.0020.01215.34
7.2.170.0050.00715.29
7.2.160.0070.00715.06
7.2.150.0100.00717.29
7.2.140.0130.00317.19
7.2.130.0030.00717.25
7.2.120.0110.00417.15
7.2.110.0030.00917.27
7.2.100.0100.00617.05
7.2.90.0060.01017.27
7.2.80.0030.01417.21
7.2.70.0090.00617.29
7.2.60.0000.01417.00
7.2.50.0100.01017.22
7.2.40.0070.00717.09
7.2.30.0060.01017.37
7.2.20.0000.01017.23
7.2.10.0080.00717.24
7.2.00.0090.00718.50
7.1.330.0080.00715.99
7.1.320.0060.00616.24
7.1.310.0060.01016.13
7.1.300.0050.00715.87
7.1.290.0020.01315.95
7.1.280.0020.01015.82
7.1.270.0070.00416.05
7.1.260.0080.00716.08
7.1.250.0060.00915.84
7.1.240.0000.01516.07
7.1.230.0030.01016.15
7.1.220.0100.00315.84
7.1.210.0080.00816.04
7.1.200.0030.00915.90
7.1.190.0030.01216.00
7.1.180.0060.00916.11
7.1.170.0060.00916.00
7.1.160.0040.00816.14
7.1.150.0000.00916.16
7.1.140.0030.01315.87
7.1.130.0060.00916.07
7.1.120.0070.01116.11
7.1.110.0070.01016.30
7.1.100.0030.01017.10
7.1.90.0070.00715.96
7.1.80.0070.01015.96
7.1.70.0040.00716.90
7.1.60.0050.01017.73
7.1.50.0090.01016.81
7.1.40.0000.01116.00
7.1.30.0000.01315.90
7.1.20.0000.01416.13
7.1.10.0040.00916.06
7.1.00.0110.03819.23
7.0.330.0000.01215.43
7.0.320.0050.00515.57
7.0.310.0040.00815.64
7.0.300.0030.00915.75
7.0.290.0070.00715.62
7.0.280.0050.00515.68
7.0.270.0030.01315.62
7.0.260.0070.00715.52
7.0.250.0060.00615.77
7.0.240.0000.01115.36
7.0.230.0080.00615.49
7.0.220.0000.01415.65
7.0.210.0100.00315.72
7.0.200.0050.00816.32
7.0.190.0110.00315.71
7.0.180.0030.01015.60
7.0.170.0080.00415.95
7.0.160.0030.00915.80
7.0.150.0000.00815.80
7.0.140.0030.04019.01
7.0.130.0030.01215.64
7.0.120.0000.01515.76
7.0.110.0070.00415.93
7.0.100.0060.00615.48
7.0.90.0100.00315.89
7.0.80.0030.00815.40
7.0.70.0070.00415.89
7.0.60.0070.04318.04
7.0.50.0080.04516.85
7.0.40.0030.04517.00
7.0.30.0120.03317.05
7.0.20.0190.02516.94
7.0.10.0050.03817.09
7.0.00.0070.04317.17
5.6.400.0040.00414.45
5.6.390.0100.00314.48
5.6.380.0030.01014.36
5.6.370.0030.01014.40
5.6.360.0030.01214.65
5.6.350.0060.00614.59
5.6.340.0070.00714.21
5.6.330.0040.01114.69
5.6.320.0060.00614.20
5.6.310.0090.00614.52
5.6.300.0030.00714.36
5.6.290.0100.00314.61
5.6.280.0030.04017.84
5.6.270.0030.01114.34
5.6.260.0040.00814.32
5.6.250.0090.00014.52
5.6.240.0000.01314.24
5.6.230.0080.00414.26
5.6.220.0060.00314.34
5.6.210.0080.04017.49
5.6.200.0100.04016.27
5.6.190.0100.04517.64
5.6.180.1620.02217.61
5.6.170.0150.04017.35
5.6.160.0080.03317.60
5.6.150.0100.02516.36
5.6.140.0090.03816.33
5.6.130.0040.02716.34
5.6.120.0000.03317.70
5.6.110.0080.04017.81
5.6.100.0090.03517.74
5.6.90.0120.02417.73
5.6.80.0020.05117.45
5.6.70.2430.02517.34
5.6.60.0030.00714.18
5.6.50.0070.01114.50
5.6.40.0100.00714.34
5.6.30.0070.00714.27
5.6.20.0040.01114.14
5.6.10.0040.01114.21
5.6.00.0040.01414.24
5.5.380.0050.00814.02
5.5.370.0040.00814.09
5.5.360.0060.00614.71
5.5.350.0160.04317.29
5.5.340.0070.03216.20
5.5.330.0090.03817.66
5.5.320.0130.02417.45
5.5.310.0230.03017.29
5.5.300.0110.04016.24
5.5.290.0070.02316.00
5.5.280.0050.04917.71
5.5.270.0050.02617.46
5.5.260.0090.02617.61
5.5.250.0090.03317.34
5.5.240.0130.04317.30
5.5.230.0090.00414.30
5.5.220.0090.00614.42
5.5.210.0030.00714.45
5.5.200.0070.00714.54
5.5.190.0040.01114.45
5.5.180.0090.00614.15
5.5.170.0120.00314.29
5.5.160.0040.00714.46
5.5.150.0040.01214.46
5.5.140.0030.01313.89
5.5.130.0030.01214.39
5.5.120.0120.00314.34
5.5.110.0070.00714.37
5.5.100.0030.01014.33
5.5.90.0030.00714.44
5.5.80.0040.01214.23
5.5.70.0030.00914.34
5.5.60.0080.00414.20
5.5.50.0000.01014.30
5.5.40.0070.00414.42
5.5.30.0000.01213.88
5.5.20.0060.01013.95
5.5.10.0110.00414.20
5.5.00.0030.00614.26
5.4.450.0350.02215.85
5.4.440.0180.03015.70
5.4.430.0400.02315.68
5.4.420.0220.02115.85
5.4.410.0260.02115.75
5.4.400.0220.02515.65
5.4.390.0170.03115.66
5.4.380.0270.02515.41
5.4.370.0150.03315.38
5.4.360.0180.02815.34
5.4.350.0210.03015.42
5.4.340.0180.02815.39
5.4.330.0080.00312.09
5.4.320.0030.02212.31
5.4.310.0060.02112.30
5.4.300.0060.02412.31
5.4.290.0070.02212.30
5.4.280.0030.02112.26
5.4.270.0030.02112.25
5.4.260.0060.02112.25
5.4.250.0080.02612.25
5.4.240.0070.02712.25
5.4.230.0050.02712.25
5.4.220.0070.01812.25
5.4.210.0020.02812.25
5.4.200.0060.02112.25
5.4.190.0050.02012.25
5.4.180.0070.01912.25
5.4.170.0030.02412.25
5.4.160.0040.02212.25
5.4.150.0040.02212.25
5.4.140.0030.02812.09
5.4.130.0040.02112.08
5.4.120.0070.02312.07
5.4.110.0060.02112.07
5.4.100.0070.02012.07
5.4.90.0060.02112.07
5.4.80.0080.02012.07
5.4.70.0040.02112.07
5.4.60.0040.02212.07
5.4.50.0030.02212.07
5.4.40.0050.01912.06
5.4.30.0030.02312.06
5.4.20.0070.01912.06
5.4.10.0040.02212.06
5.4.00.0070.02111.80
5.3.290.0070.03912.80
5.3.280.0030.04312.71
5.3.270.0060.04412.72
5.3.260.0080.04412.73
5.3.250.0050.03712.73
5.3.240.0040.03812.73
5.3.230.0050.03812.72
5.3.220.0080.03412.70
5.3.210.0050.03912.71
5.3.200.0050.04212.70
5.3.190.0060.04712.70
5.3.180.0040.03712.70
5.3.170.0050.03812.70
5.3.160.0080.03612.70
5.3.150.0050.03812.70
5.3.140.0050.03712.69
5.3.130.0040.04312.69
5.3.120.0060.03912.68
5.3.110.0040.04012.68
5.3.100.0080.04112.17
5.3.90.0060.03612.14
5.3.80.0050.03612.13
5.3.70.0080.03312.13
5.3.60.0050.03612.12
5.3.50.0060.03512.07
5.3.40.0080.03712.06
5.3.30.0070.03812.03
5.3.20.0030.03711.74
5.3.10.0080.03111.71
5.3.00.0040.04311.69
5.2.170.0040.0309.25
5.2.160.0070.0269.25
5.2.150.0040.0299.25
5.2.140.0050.0299.25
5.2.130.0040.0289.16
5.2.120.0090.0289.15
5.2.110.0050.0379.16
5.2.100.0040.0309.16
5.2.90.0070.0279.15
5.2.80.0050.0309.15
5.2.70.0060.0289.15
5.2.60.0060.0289.10
5.2.50.0050.0299.07
5.2.40.0050.0289.05
5.2.30.0070.0269.03
5.2.20.0060.0279.02
5.2.10.0070.0258.93
5.2.00.0040.0288.79
5.1.60.0010.0268.07
5.1.50.0030.0258.06
5.1.40.0030.0328.04
5.1.30.0050.0258.39
5.1.20.0030.0288.41
5.1.10.0040.0258.14
5.1.00.0040.0368.14
5.0.50.0040.0206.62
5.0.40.0040.0186.47
5.0.30.0030.0316.29
5.0.20.0030.0196.26
5.0.10.0040.0196.24
5.0.00.0010.0396.23
4.4.90.0050.0134.78
4.4.80.0040.0204.76
4.4.70.0040.0214.75
4.4.60.0050.0194.75
4.4.50.0020.0164.77
4.4.40.0030.0234.71
4.4.30.0020.0154.76
4.4.20.0020.0204.84
4.4.10.0040.0184.85
4.4.00.0030.0284.76
4.3.110.0030.0154.66
4.3.100.0020.0154.67
4.3.90.0010.0164.63
4.3.80.0040.0234.58
4.3.70.0030.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0174.63
4.3.40.0020.0274.54
4.3.30.0050.0143.28
4.3.20.0030.0163.26
4.3.10.0020.0153.22
4.3.00.0000.01715.68

preferences:
47.83 ms | 401 KiB | 5 Q