3v4l.org

run code in 300+ PHP versions simultaneously
<?php $emailaddress = 'pro_coopnellie.nemont.net'; if(filter_var($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)
8.3.60.0130.00719.03
8.3.50.0110.01022.25
8.3.40.0130.00619.17
8.3.30.0070.01519.34
8.3.20.0080.00020.46
8.3.10.0040.00421.07
8.3.00.0040.00419.80
8.2.180.0180.00417.00
8.2.170.0120.00822.96
8.2.160.0070.00720.76
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00322.65
8.2.110.0000.00920.63
8.2.100.0110.00018.41
8.2.90.0000.00819.50
8.2.80.0080.00018.13
8.2.70.0090.00018.13
8.2.60.0080.00018.18
8.2.50.0030.00918.13
8.2.40.0040.00418.53
8.2.30.0000.00819.65
8.2.20.0040.00418.23
8.2.10.0060.00318.43
8.2.00.0030.00518.20
8.1.280.0120.00325.92
8.1.270.0040.00422.43
8.1.260.0070.00326.35
8.1.250.0000.00828.09
8.1.240.0060.00323.94
8.1.230.0000.01119.24
8.1.220.0050.00318.16
8.1.210.0040.00418.77
8.1.200.0100.00017.72
8.1.190.0050.00317.73
8.1.180.0040.00418.10
8.1.170.0080.00018.97
8.1.160.0000.00922.11
8.1.150.0050.00319.17
8.1.140.0000.00917.68
8.1.130.0040.00418.00
8.1.120.0000.00717.66
8.1.110.0040.00417.70
8.1.100.0050.00317.63
8.1.90.0080.00417.71
8.1.80.0040.00417.66
8.1.70.0000.00817.73
8.1.60.0030.00617.77
8.1.50.0060.00317.84
8.1.40.0000.00817.69
8.1.30.0030.00617.82
8.1.20.0000.00817.92
8.1.10.0000.00817.83
8.1.00.0070.00419.91
8.0.300.0050.00318.77
8.0.290.0040.00417.00
8.0.280.0040.00418.60
8.0.270.0000.00817.41
8.0.260.0030.00318.62
8.0.250.0000.00717.25
8.0.240.0040.00417.27
8.0.230.0050.00317.25
8.0.220.0080.00017.26
8.0.210.0000.00717.14
8.0.200.0030.00317.23
8.0.190.0030.00617.26
8.0.180.0000.00817.11
8.0.170.0000.00917.07
8.0.160.0000.00717.00
8.0.150.0050.00317.12
8.0.140.0000.00917.16
8.0.130.0030.00313.70
8.0.120.0040.00417.12
8.0.110.0050.00317.21
8.0.100.0030.00517.20
8.0.90.0000.00817.07
8.0.80.0130.01017.15
8.0.70.0040.00417.12
8.0.60.0080.00017.22
8.0.50.0040.00417.14
8.0.30.0110.00817.47
8.0.20.0120.00717.40
8.0.10.0000.00817.29
8.0.00.0110.00717.13
7.4.330.0000.00515.32
7.4.320.0070.00016.71
7.4.300.0000.00716.93
7.4.290.0030.00516.84
7.4.280.0070.00416.80
7.4.270.0000.00716.94
7.4.260.0040.00416.73
7.4.250.0080.00016.74
7.4.240.0030.00516.76
7.4.230.0050.00216.73
7.4.220.0070.01116.82
7.4.210.0060.00916.91
7.4.200.0040.00416.95
7.4.160.0120.01216.60
7.4.150.0150.00317.40
7.4.140.0080.01317.86
7.4.130.0020.01616.84
7.4.120.0070.01217.00
7.4.110.0080.01216.69
7.4.100.0110.00816.89
7.4.90.0060.01216.88
7.4.80.0130.00716.80
7.4.70.0130.00916.84
7.4.60.0070.01116.64
7.4.50.0030.00616.52
7.4.40.0180.00016.82
7.4.30.0130.00416.76
7.4.00.0100.00615.17
7.3.330.0000.00513.44
7.3.320.0000.00713.44
7.3.310.0000.00716.68
7.3.300.0000.00716.53
7.3.290.0110.01116.67
7.3.280.0060.01416.64
7.3.270.0050.01317.40
7.3.260.0130.00516.55
7.3.250.0080.01516.76
7.3.240.0090.00916.79
7.3.230.0070.01016.61
7.3.210.0030.01616.84
7.3.200.0060.01219.39
7.3.190.0100.00716.89
7.3.180.0090.00916.71
7.3.170.0100.00716.61
7.3.160.0140.00316.44
7.2.330.0060.01316.88
7.2.320.0040.01416.95
7.2.310.0150.00916.89
7.2.300.0090.00916.83
7.2.290.0150.00316.90
7.1.70.0070.00717.46
7.1.60.0130.01319.32
7.1.50.0030.01317.26
7.1.00.0000.09322.50
7.0.200.0040.00717.00
7.0.140.0030.07322.25
7.0.60.0100.04720.04
7.0.50.0070.08018.07
7.0.40.0100.07720.22
7.0.30.0200.04320.24
7.0.20.0230.07720.33
7.0.10.0130.07020.27
7.0.00.0130.08320.27
5.6.280.0100.06721.13
5.6.210.0030.08320.58
5.6.200.0100.08318.14
5.6.190.0100.04720.46
5.6.180.0430.07720.72
5.6.170.0230.08320.55
5.6.160.0030.04720.48
5.6.150.0200.05318.16
5.6.140.0030.08718.32
5.6.130.0100.04018.21
5.6.120.0170.06021.12
5.6.110.0100.07720.99
5.6.100.0170.07321.03
5.6.90.0100.05021.00
5.6.80.0030.07020.41
5.5.350.0230.07020.34
5.5.340.0100.03718.04
5.5.330.0100.06720.25
5.5.320.0430.07020.23
5.5.310.0270.08020.55
5.5.300.0100.07717.94
5.5.290.0100.07718.01
5.5.280.0170.06320.98
5.5.270.0130.08320.96
5.5.260.0000.09020.81
5.5.250.0170.07320.60
5.5.240.0100.06320.38
5.4.450.3430.04019.66
5.4.440.3500.04019.33
5.4.430.3770.03319.61
5.4.420.3900.02719.29
5.4.410.3400.04019.13
5.4.400.2800.04019.30
5.4.390.3370.03319.11
5.4.380.3470.03319.26
5.4.370.3430.04019.13
5.4.360.3400.03718.84
5.4.350.3030.03719.13
5.4.340.3630.04319.14
5.4.320.3830.03319.18
5.4.310.3700.04018.84
5.4.300.3530.03718.84
5.4.290.3700.04019.29
5.4.280.3700.04019.20
5.4.270.3700.03719.23
5.4.260.3500.03718.93
5.4.250.3870.03019.14
5.4.240.3700.04018.87
5.4.230.3730.03719.29
5.4.220.4200.03719.13
5.4.210.3330.03718.96
5.4.200.3530.03719.26
5.4.190.2970.03318.85
5.4.180.3870.04019.16
5.4.170.3570.03319.17
5.4.160.3700.04019.13
5.4.150.3570.04019.25
5.4.140.4070.03716.30
5.4.130.4000.03316.25
5.4.120.3830.03716.39
5.4.110.3670.03716.48
5.4.100.3800.04016.44
5.4.90.3030.03316.20
5.4.80.3730.03716.41
5.4.70.3800.03016.39
5.4.60.3470.03716.18
5.4.50.3530.03316.45
5.4.40.2970.03316.43
5.4.30.0030.03716.17
5.4.20.2330.03716.38
5.4.10.4200.03716.18
5.4.00.4170.04315.71
5.3.290.3530.03714.57
5.3.280.3530.03314.50
5.3.270.3530.03314.61
5.3.260.3770.03714.50
5.3.250.3570.03014.49
5.3.240.3900.03714.60
5.3.230.3370.03314.52
5.3.220.3700.03714.56
5.3.210.3430.04314.59
5.3.200.3200.03314.47
5.3.190.4170.03714.45
5.3.180.3300.03014.54
5.3.170.3500.03714.45
5.3.160.3670.04314.47
5.3.150.3730.03714.51
5.3.140.3530.03314.54
5.3.130.0070.03314.45
5.3.120.0000.04014.62
5.3.110.4270.04014.68
5.3.100.4930.02714.13
5.3.90.3730.04014.01
5.3.80.3800.03013.91
5.3.70.3700.03713.91
5.3.60.3630.02314.00
5.3.50.3430.03313.91
5.3.40.3870.03313.95
5.3.30.3930.03313.86
5.3.20.3700.04013.64
5.3.10.3800.03713.54
5.3.00.3270.03713.48
5.2.170.2870.02311.04
5.2.160.3170.02711.04
5.2.150.2870.03011.13
5.2.140.3030.02311.03
5.2.130.3100.03310.94
5.2.120.3170.03010.94
5.2.110.3130.03310.96
5.2.100.2900.03011.20
5.2.90.3270.02310.96
5.2.80.3000.02710.93
5.2.70.3230.03311.00
5.2.60.2930.03710.98
5.2.50.3000.02710.92
5.2.40.2570.03010.93
5.2.30.2570.03010.83
5.2.20.2600.02310.82
5.2.10.2330.03310.83
5.2.00.2200.03010.63
5.1.60.2570.02310.24
5.1.50.2600.02310.24
5.1.40.2470.02310.24
5.1.30.2630.03010.30
5.1.20.2470.02710.30
5.1.10.2400.02310.24
5.1.00.2400.02010.24
5.0.50.1230.01710.24
5.0.40.1230.02010.24
5.0.30.1370.03310.24
5.0.20.1330.02010.25
5.0.10.1670.02010.25
5.0.00.1370.03310.25
4.4.90.1430.02010.24
4.4.80.1400.02310.24
4.4.70.1300.01710.24
4.4.60.1200.01710.24
4.4.50.1330.01710.24
4.4.40.1300.02710.24
4.4.30.1130.01710.24
4.4.20.1400.01310.24
4.4.10.1170.01710.24
4.4.00.1400.03010.24
4.3.110.1530.01710.24
4.3.100.1730.01710.25
4.3.90.1470.02010.25
4.3.80.1700.02710.25
4.3.70.1770.01310.25
4.3.60.1570.02010.25
4.3.50.1330.01710.25
4.3.40.1370.02310.25
4.3.30.0770.02310.25
4.3.20.0600.01710.25
4.3.10.0730.02010.25
4.3.00.0730.01710.25

preferences:
41.33 ms | 401 KiB | 5 Q