3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa@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)
8.3.60.0140.00718.68
8.3.50.0100.00721.39
8.3.40.0090.00619.21
8.3.30.0060.01320.55
8.3.20.0060.00320.58
8.3.10.0040.00421.46
8.3.00.0080.00022.81
8.2.180.0100.01319.04
8.2.170.0110.00422.96
8.2.160.0100.00720.95
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0030.00621.28
8.2.110.0100.00019.76
8.2.100.0080.00418.22
8.2.90.0030.00519.34
8.2.80.0040.00418.30
8.2.70.0030.00618.13
8.2.60.0040.00418.05
8.2.50.0060.00318.13
8.2.40.0100.00018.53
8.2.30.0030.00519.59
8.2.20.0000.00818.03
8.2.10.0040.00418.16
8.2.00.0040.00418.13
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0140.00724.29
8.1.230.0060.00621.26
8.1.220.0060.00318.77
8.1.210.0060.00321.13
8.1.200.0030.00917.85
8.1.190.0050.00317.91
8.1.180.0060.00618.10
8.1.170.0040.00418.80
8.1.160.0000.00819.18
8.1.150.0040.00418.88
8.1.140.0000.00817.71
8.1.130.0040.00418.22
8.1.120.0040.00417.75
8.1.110.0030.00517.64
8.1.100.0000.00817.73
8.1.90.0000.00817.72
8.1.80.0000.00717.67
8.1.70.0030.00617.71
8.1.60.0040.00417.77
8.1.50.0080.00017.84
8.1.40.0030.00517.77
8.1.30.0080.00017.88
8.1.20.0030.00617.81
8.1.10.0060.00317.77
8.1.00.0040.00719.73
8.0.300.0040.00420.13
8.0.290.0040.00417.30
8.0.280.0040.00418.51
8.0.270.0030.00517.27
8.0.260.0030.00716.96
8.0.250.0050.00217.07
8.0.240.0000.00817.08
8.0.230.0070.00017.08
8.0.220.0000.00717.20
8.0.210.0040.00417.18
8.0.200.0070.00017.20
8.0.190.0030.00517.19
8.0.180.0000.00817.18
8.0.170.0040.00417.16
8.0.160.0040.00417.06
8.0.150.0030.00517.18
8.0.140.0060.00316.95
8.0.130.0030.00313.60
8.0.120.0030.00517.04
8.0.110.0030.00517.01
8.0.100.0030.00517.05
8.0.90.0000.00817.13
8.0.80.0130.00917.10
8.0.70.0000.00817.20
8.0.60.0030.00617.23
8.0.50.0000.00817.08
8.0.30.0120.00917.55
8.0.20.0130.00717.40
8.0.10.0040.00417.21
8.0.00.0100.00816.93
7.4.330.0030.00316.84
7.4.320.0020.00516.81
7.4.300.0030.00317.01
7.4.290.0000.00716.97
7.4.280.0000.00716.95
7.4.270.0030.00516.88
7.4.260.0000.00713.68
7.4.250.0080.00016.92
7.4.240.0040.00316.92
7.4.230.0000.00716.92
7.4.220.0100.01017.01
7.4.210.0080.01116.92
7.4.200.0040.00416.70
7.4.190.0040.00416.86
7.4.160.0060.01216.93
7.4.150.0120.00617.40
7.4.140.0130.00517.86
7.4.130.0110.00916.77
7.4.120.0120.00716.68
7.4.110.0100.00716.73
7.4.100.0090.00916.83
7.4.90.0070.01116.80
7.4.80.0110.00719.39
7.4.70.0100.00716.68
7.4.60.0110.00716.66
7.4.50.0000.00816.52
7.4.40.0030.01622.77
7.4.30.0040.01416.61
7.4.00.0070.01015.30
7.3.330.0000.00513.23
7.3.320.0030.00313.23
7.3.310.0080.00016.58
7.3.300.0000.00716.53
7.3.290.0070.01416.53
7.3.280.0090.01016.48
7.3.270.0060.01217.40
7.3.260.0120.01018.24
7.3.250.0080.01316.62
7.3.240.0150.00316.45
7.3.230.0100.00716.68
7.3.210.0090.00916.61
7.3.200.0060.01219.39
7.3.190.0060.01216.34
7.3.180.0100.00716.73
7.3.170.0080.01616.91
7.3.160.0090.00916.71
7.3.120.0090.00615.22
7.3.00.0130.00316.88
7.2.330.0090.00916.84
7.2.320.0120.00616.65
7.2.310.0090.01516.75
7.2.300.0060.01316.64
7.2.290.0120.01216.95
7.2.130.0060.00917.12
7.2.120.0100.00717.00
7.2.110.0060.01317.21
7.2.100.0000.01117.25
7.2.90.0000.01516.96
7.2.80.0090.00617.21
7.2.70.0070.00317.29
7.2.60.0060.00816.97
7.2.50.0060.00616.94
7.2.40.0000.01517.21
7.2.30.0060.00917.18
7.2.20.0070.00317.00
7.2.10.0030.00917.21
7.2.00.0030.01018.34
7.1.250.0030.01016.20
7.1.240.0000.01516.15
7.1.230.0030.01016.01
7.1.220.0040.00716.23
7.1.210.0100.00316.23
7.1.200.0030.01316.17
7.1.190.0030.00715.93
7.1.180.0000.01316.22
7.1.170.0030.01015.98
7.1.160.0040.01116.22
7.1.150.0060.00616.14
7.1.140.0110.00416.15
7.1.130.0100.00316.12
7.1.120.0030.00916.11
7.1.110.0060.00615.94
7.1.100.0070.00717.34
7.1.90.0070.01016.14
7.1.80.0070.01015.97
7.1.70.0030.00916.74
7.1.60.0050.01417.64
7.1.50.0080.01116.70
7.1.40.0040.01116.11
7.1.30.0030.00616.18
7.1.20.0030.00915.78
7.1.10.0040.01116.15
7.1.00.0020.02319.44
7.0.330.0070.00415.68
7.0.320.0080.00815.69
7.0.310.0070.00715.80
7.0.300.0090.00315.70
7.0.290.0060.00615.57
7.0.280.0000.01415.57
7.0.270.0060.00915.71
7.0.260.0060.00915.70
7.0.250.0030.01315.64
7.0.240.0060.00615.82
7.0.230.0070.00715.84
7.0.220.0060.00615.63
7.0.210.0090.00015.84
7.0.200.0000.01316.21
7.0.190.0030.00815.89
7.0.180.0030.01015.46
7.0.170.0040.01115.95
7.0.160.0030.01015.63
7.0.150.0030.01215.67
7.0.140.0080.03819.06
7.0.130.0030.00615.86
7.0.120.0040.01415.46
7.0.110.0100.00715.77
7.0.100.0100.00315.96
7.0.90.0040.01215.88
7.0.80.0120.00615.88
7.0.70.0030.01015.69
7.0.60.0100.02218.07
7.0.50.0060.04317.03
7.0.40.0100.02716.94
7.0.30.0160.02917.13
7.0.20.0250.04216.94
7.0.10.0140.02617.11
7.0.00.0040.03717.13
5.6.380.0060.00914.64
5.6.370.0050.00514.69
5.6.360.0030.01014.39
5.6.350.0070.00714.13
5.6.340.0120.00014.19
5.6.330.0060.00314.36
5.6.320.0030.00914.04
5.6.310.0070.00314.48
5.6.300.0040.01114.09
5.6.290.0130.00014.76
5.6.280.0050.04017.71
5.6.270.0060.00314.27
5.6.260.0000.00914.20
5.6.250.0060.00314.31
5.6.240.0110.00614.11
5.6.230.0030.00914.25
5.6.220.0060.00914.18
5.6.210.0020.02517.63
5.6.200.0050.03516.49
5.6.190.0060.02817.68
5.6.180.0190.03717.41
5.6.170.0090.02417.37
5.6.160.0030.04517.39
5.6.150.0070.04016.54
5.6.140.0070.02216.45
5.6.130.0030.02616.24
5.6.120.0070.04417.72
5.6.110.0050.03417.62
5.6.100.0050.05017.81
5.6.90.0030.04117.73
5.6.80.0040.04117.53
5.6.70.0180.04017.37
5.6.60.0060.00614.21
5.6.50.0030.01314.32
5.6.40.0080.00814.22
5.6.30.0060.00914.12
5.6.20.0100.00314.25
5.6.10.0030.01014.39
5.6.00.0060.00614.31
5.5.380.0050.00811.05
5.5.370.0000.00911.21
5.5.360.0040.00811.20
5.5.350.0160.04015.88
5.5.340.0050.02214.49
5.5.330.0050.02716.01
5.5.320.2170.02215.80
5.5.310.0180.02515.83
5.5.300.0000.02914.47
5.5.290.0050.04014.70
5.5.280.0000.02815.86
5.5.270.0050.03016.11
5.5.260.0020.03315.79
5.5.250.0070.04715.92
5.5.240.0060.01815.68
5.5.230.0060.00611.14
5.5.220.0000.01210.95
5.5.210.0060.00610.83
5.5.200.0030.00311.17
5.5.190.0040.00411.21
5.5.180.0090.00310.79
5.5.170.0060.00610.78
5.5.160.0000.01311.13
5.5.150.0000.01311.02
5.5.140.0070.00710.91
5.5.130.0060.00311.08
5.5.120.0060.00311.26
5.5.110.0000.01010.95
5.5.100.0000.01311.20
5.5.90.0030.00311.47
5.5.80.0030.00611.43
5.5.70.0030.00711.41
5.5.60.0000.00811.22
5.5.50.0030.00911.30
5.5.40.0040.00711.25
5.5.30.0070.00711.45
5.5.20.0040.00811.39
5.5.10.0030.00811.30
5.5.00.0000.01311.08
5.4.450.1590.02415.38
5.4.440.1840.01915.28
5.4.430.2180.02115.30
5.4.420.1920.02215.35
5.4.410.2220.02315.38
5.4.400.1870.02515.36
5.4.390.1770.02015.33
5.4.380.1930.01715.29
5.4.370.2230.02115.28
5.4.360.2260.02315.32
5.4.350.2080.01915.37
5.4.340.2180.02415.37
5.4.330.0120.00011.16
5.4.320.1820.02215.32
5.4.310.1720.02415.32
5.4.300.1960.02315.31
5.4.290.2160.02315.26
5.4.280.1800.02115.37
5.4.270.1840.02315.22
5.4.260.1780.02115.21
5.4.250.2060.02115.37
5.4.240.2330.02115.27
5.4.230.2150.02315.26
5.4.220.1980.02015.26
5.4.210.2250.02115.29
5.4.200.1930.02715.32
5.4.190.1770.02515.15
5.4.180.2120.02615.06
5.4.170.1980.02015.14
5.4.160.1850.01515.41
5.4.150.1970.02415.19
5.4.140.2250.02113.93
5.4.130.2130.02313.88
5.4.120.2270.01713.87
5.4.110.2260.02013.84
5.4.100.2280.01713.81
5.4.90.2290.02213.94
5.4.80.1800.02213.79
5.4.70.1820.02213.88
5.4.60.1830.01513.78
5.4.50.2010.02113.73
5.4.40.1830.01813.69
5.4.30.1770.02313.72
5.4.20.1720.01813.83
5.4.10.1810.02013.95
5.4.00.1750.01813.61
5.3.290.1830.02012.84
5.3.280.1950.02012.87
5.3.270.2270.02212.69
5.3.260.1860.02412.82
5.3.250.2000.02012.95
5.3.240.1810.01312.71
5.3.230.2140.02212.78
5.3.220.2260.02412.95
5.3.210.2280.02412.91
5.3.200.2270.02012.93
5.3.190.2310.02012.84
5.3.180.2240.02113.03
5.3.170.1530.02112.99
5.3.160.1790.01713.05
5.3.150.1750.02412.98
5.3.140.1720.02513.05
5.3.130.1820.02212.96
5.3.120.1760.02312.85
5.3.110.1860.02313.08
5.3.100.1920.02112.69
5.3.90.1800.02112.68
5.3.80.1750.02112.60
5.3.70.1740.02012.51
5.3.60.1790.02412.50
5.3.50.2100.02012.41
5.3.40.1760.02012.44
5.3.30.1830.01712.40
5.3.20.1920.02011.97
5.3.10.1970.02511.89
5.3.00.1980.01611.77
5.2.170.1450.02110.82
5.2.160.1470.02010.80
5.2.150.1620.01710.71
5.2.140.1630.01210.71
5.2.130.1620.01810.55
5.2.120.1530.01810.54
5.2.110.1610.01510.50
5.2.100.1530.01810.46
5.2.90.1940.02010.46
5.2.80.1830.01810.55
5.2.70.1910.01910.46
5.2.60.1900.01310.58
5.2.50.1750.01510.53
5.2.40.1600.01810.48
5.2.30.1470.01810.47
5.2.20.1380.01810.46
5.2.10.1570.01810.46
5.2.00.1540.01510.46
5.1.60.1570.01210.46
5.1.50.1520.01610.46
5.1.40.1530.01310.46
5.1.30.1400.01710.46
5.1.20.1400.01310.46
5.1.10.1390.01610.46
5.1.00.1500.01710.46
5.0.50.0700.01210.46
5.0.40.0870.01010.46
5.0.30.0830.01810.46
5.0.20.0760.00810.46
5.0.10.0750.00710.46
5.0.00.0890.01710.46
4.4.90.0850.01110.46
4.4.80.0910.00810.46
4.4.70.0830.01010.46
4.4.60.0890.01010.46
4.4.50.0850.00910.46
4.4.40.0870.01310.46
4.4.30.0860.00610.46
4.4.20.0900.00810.46
4.4.10.0880.00710.46
4.4.00.0920.01410.46
4.3.110.0900.01010.46
4.3.100.0900.01210.46
4.3.90.0830.00810.46
4.3.80.0890.01310.46
4.3.70.0880.01010.46
4.3.60.0620.01210.46
4.3.50.0750.01010.46
4.3.40.0720.01210.46
4.3.30.0330.01010.46
4.3.20.0370.00810.46
4.3.10.0370.01010.46
4.3.00.0370.00810.46

preferences:
52.41 ms | 401 KiB | 5 Q