3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = "clifton@example.com"; //Note the .com added echo "PHP Version: ".phpversion().'<br>'; if(filter_var($email, FILTER_VALIDATE_EMAIL)){ echo $email.'<br>'; var_dump(filter_var($email, FILTER_VALIDATE_EMAIL)); }else{ var_dump(filter_var($email, FILTER_VALIDATE_EMAIL)); } ?>

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)
7.2.00.0160.00519.13
7.1.100.0040.01118.50
7.1.70.0030.00517.37
7.1.60.0070.01819.82
7.1.50.0040.01817.39
7.1.00.0100.06022.57
7.0.200.0030.00517.07
7.0.140.0000.07322.30
7.0.100.0170.04320.38
7.0.90.0100.04720.13
7.0.80.0200.03320.06
7.0.70.0330.06722.01
7.0.60.0270.07020.15
7.0.50.0030.07320.49
7.0.40.0130.07720.25
7.0.30.0170.08020.36
7.0.20.0070.07020.26
7.0.10.0100.05020.30
7.0.00.0070.08020.31
5.6.280.0070.07021.00
5.6.250.0100.03720.50
5.6.240.0130.03320.48
5.6.230.0070.04020.61
5.6.220.0100.08020.63
5.6.210.0070.08320.59
5.6.200.0100.07321.03
5.6.190.0230.06720.93
5.6.180.0230.06721.09
5.6.170.0100.07720.95
5.6.160.0170.07021.09
5.6.150.0100.08021.09
5.6.140.0130.07721.09
5.6.130.0100.08720.90
5.6.120.0100.08721.01
5.6.110.0070.09021.00
5.6.100.0070.09020.90
5.6.90.0070.05721.00
5.6.80.0100.08020.50
5.6.70.0130.07320.36
5.6.60.0000.08720.36
5.6.50.0130.07020.38
5.6.40.0030.07020.29
5.6.30.0000.04720.51
5.6.20.0030.07720.36
5.6.10.0030.07720.50
5.6.00.0100.05320.46
5.5.380.0070.07020.32
5.5.370.0130.04020.37
5.5.360.0070.07720.46
5.5.350.0130.07720.30
5.5.340.0130.06320.88
5.5.330.0030.06020.80
5.5.320.0070.08020.86
5.5.310.0100.04320.61
5.5.300.0130.07720.73
5.5.290.0100.04720.81
5.5.280.0170.07020.80
5.5.270.0130.07320.87
5.5.260.0030.09020.77
5.5.250.0200.07020.68
5.5.240.0100.07320.20
5.5.230.0070.05020.18
5.5.220.0000.06720.27
5.5.210.0100.07720.24
5.5.200.0070.08020.14
5.5.190.0070.04020.24
5.5.180.0130.05320.21
5.5.160.0200.06020.20
5.5.150.0100.07320.25
5.5.140.0130.07720.15
5.5.130.0070.08020.15
5.5.120.0070.08020.24
5.5.110.0030.09020.22
5.5.100.0070.07020.04
5.5.90.0030.07720.00
5.5.80.0100.07720.15
5.5.70.0100.06719.92
5.5.60.0100.06320.04
5.5.50.0070.06019.95
5.5.40.0100.07320.04
5.5.30.0030.08720.03
5.5.20.0130.07320.14
5.5.10.0130.07320.05
5.5.00.0030.08020.09
5.4.450.0130.07319.35
5.4.440.0070.08019.43
5.4.430.0130.07019.19
5.4.420.0100.06719.42
5.4.410.0130.07019.32
5.4.400.0100.07319.05
5.4.390.0100.07319.09
5.4.380.0030.08019.09
5.4.370.0000.07318.98
5.4.360.0100.05019.09
5.4.350.0070.07319.04
5.4.340.0070.07719.29
5.4.320.0070.07719.29
5.4.310.0070.05718.96
5.4.300.0000.08019.10
5.4.290.0170.06319.01
5.4.280.0100.07719.13
5.4.270.0100.06319.11
5.4.260.0130.07019.11
5.4.250.0030.07719.07
5.4.240.0070.07319.13
5.4.230.0100.07719.00
5.4.220.0100.07018.95
5.4.210.0030.05719.29
5.4.200.0070.06319.20
5.4.190.0130.04018.86
5.4.180.0100.04319.08
5.4.170.0100.07718.83
5.4.160.0130.06719.16
5.4.150.0170.06318.99
5.4.140.0030.08016.33
5.4.130.0100.07016.33
5.4.120.0100.07016.26
5.4.110.0130.06716.37
5.4.100.0100.06316.38
5.4.90.0070.07016.38
5.4.80.0030.07316.26
5.4.70.0000.07716.25
5.4.60.0070.07016.30
5.4.50.0100.07016.25
5.4.40.0070.07316.31
5.4.30.0030.08016.29
5.4.20.0030.05316.32
5.4.10.0230.06016.19
5.4.00.0130.06715.71
5.3.290.0100.06314.68
5.3.280.0030.04714.52
5.3.270.0070.08014.51
5.3.260.0030.08014.49
5.3.250.0070.05714.49
5.3.240.0100.07014.60
5.3.230.0030.07314.59
5.3.220.0130.06314.63
5.3.210.0070.04714.63
5.3.200.0130.06714.60
5.3.190.0100.07014.64
5.3.180.0030.06714.50
5.3.170.0100.07314.50
5.3.160.0070.07314.62
5.3.150.0100.07014.63
5.3.140.0070.07714.54
5.3.130.0030.09014.60
5.3.120.0170.07014.59
5.3.110.0030.05314.56
5.3.100.0100.07713.95
5.3.90.0070.08013.99
5.3.80.0100.07313.93
5.3.70.0200.06314.04
5.3.60.0030.07713.98
5.3.50.0000.06013.99
5.3.40.0070.04713.79
5.3.30.0130.06713.93
5.3.20.0030.07713.69
5.3.10.0030.07713.64
5.3.00.0100.06713.62
5.2.170.0070.06011.18
5.2.160.0030.05011.21
5.2.150.0100.06011.22
5.2.140.0070.05711.26
5.2.130.0030.06311.10
5.2.120.0070.06011.08
5.2.110.0070.06011.15
5.2.100.0070.05711.16
5.2.90.0130.05311.08
5.2.80.0070.06011.08
5.2.70.0030.06311.17
5.2.60.0030.06711.09
5.2.50.0170.04311.08
5.2.40.0070.05311.08
5.2.30.0000.07011.08
5.2.20.0130.05311.08
5.2.10.0000.05711.08
5.2.00.0070.05711.08
5.1.60.0000.05011.08
5.1.50.0030.05311.08
5.1.40.0030.05011.08
5.1.30.0070.05311.08
5.1.20.0030.05311.08
5.1.10.0030.05711.08
5.1.00.0000.05011.08
5.0.50.0030.04011.08
5.0.40.0030.04711.08
5.0.30.0000.06311.08
5.0.20.0030.04311.08
5.0.10.0030.04711.08
5.0.00.0100.04011.08
4.4.90.0070.02311.08
4.4.80.0100.03011.08
4.4.70.0070.03311.08
4.4.60.0070.03311.08
4.4.50.0000.02711.08
4.4.40.0000.05711.08
4.4.30.0030.03011.08
4.4.20.0070.03011.08
4.4.10.0070.03011.08
4.4.00.0030.05311.08
4.3.110.0000.02711.08
4.3.100.0000.03011.08
4.3.90.0000.04011.08
4.3.80.0030.05011.08
4.3.70.0030.03711.08
4.3.60.0000.02711.08
4.3.50.0000.03011.08
4.3.40.0030.04311.08
4.3.30.0000.04011.08
4.3.20.0000.03711.08
4.3.10.0070.03011.08
4.3.00.0070.03311.08

preferences:
37.52 ms | 400 KiB | 5 Q