3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = 'ExamplePerson+test@Gmail.com'; // Remove email tags, value will become 'ExamplePerson@Gmail.com' $email = preg_replace('/\+[^@]+@/', '@', $email); // Convert uppercase letters, value will become 'exampleperson@gmail.com' $email = strtolower($email); // Add prefix, value will become 'anon-hash:exampleperson@gmail.com' $email = 'anon-hash:'. $email; // Make the hash, value will become '56f1902ef780b12430ae194290057a40' $1hash = md5($email); // Or, in short: $2hash = md5('anon-hash:' . strtolower(preg_replace('/\+[^@]+@/', '@', $email))); var_dump($1hash, $2hash);

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)
5.4.320.0060.03712.50
5.4.310.0060.03912.49
5.4.300.0140.03212.50
5.4.290.0070.04012.49
5.4.280.0060.03712.39
5.4.270.0050.03812.39
5.4.260.0060.04012.39
5.4.250.0040.04012.39
5.4.240.0060.03912.39
5.4.230.0060.03912.38
5.4.220.0060.03612.38
5.4.210.0080.03412.38
5.4.200.0070.03612.38
5.4.190.0060.03512.38
5.4.180.0040.03712.38
5.4.170.0040.03912.39
5.4.160.0050.03612.38
5.4.150.0080.03312.38
5.4.140.0050.04312.07
5.4.130.0090.03112.05
5.4.120.0060.03612.02
5.4.110.0050.03612.01
5.4.100.0080.03312.01
5.4.90.0060.03712.01
5.4.80.0050.03712.01
5.4.70.0040.03712.01
5.4.60.0080.03312.00
5.4.50.0060.03612.00
5.4.40.0090.04311.99
5.4.30.0070.04811.99
5.4.20.0070.04911.98
5.4.10.0080.03512.00
5.4.00.0050.03611.48
5.3.290.0050.04012.80
5.3.280.0030.04012.71
5.3.270.0060.03912.72
5.3.260.0060.04312.72
5.3.250.0060.03912.71
5.3.240.0040.04012.72
5.3.230.0050.03812.71
5.3.220.0070.03612.68
5.3.210.0120.03312.68
5.3.200.0130.03012.68
5.3.190.0100.03312.68
5.3.180.0080.03512.68
5.3.170.0090.03312.67
5.3.160.0080.04612.67
5.3.150.0030.04112.67
5.3.140.0070.03812.66
5.3.130.0060.03812.66
5.3.120.0080.03712.66
5.3.110.0030.04512.66
5.3.100.0050.03812.11
5.3.90.0050.03912.08
5.3.80.0040.04412.07
5.3.70.0090.03412.07
5.3.60.0050.04012.07
5.3.50.0050.03812.00
5.3.40.0080.04912.00
5.3.30.0100.03911.95
5.3.20.0070.03511.74
5.3.10.0060.04011.70
5.3.00.0050.04111.69
5.2.170.0020.0349.18
5.2.160.0060.0309.18
5.2.150.0050.0319.18
5.2.140.0030.0349.18
5.2.130.0080.0359.14
5.2.120.0060.0279.14
5.2.110.0040.0339.15
5.2.100.0060.0299.14
5.2.90.0050.0319.14
5.2.80.0060.0329.14
5.2.70.0040.0369.14
5.2.60.0020.0339.09
5.2.50.0110.0279.06
5.2.40.0020.0359.04
5.2.30.0060.0309.01
5.2.20.0050.0299.00
5.2.10.0110.0298.93
5.2.00.0080.0278.79
5.1.60.0070.0228.07
5.1.50.0050.0268.07
5.1.40.0030.0288.05
5.1.30.0030.0368.40
5.1.20.0020.0338.41
5.1.10.0040.0298.14
5.1.00.0050.0318.14
5.0.50.0040.0216.62
5.0.40.0020.0226.48
5.0.30.0030.0336.30
5.0.20.0040.0206.27
5.0.10.0010.0256.24
5.0.00.0070.0316.23
4.4.90.0040.0154.78
4.4.80.0040.0154.75
4.4.70.0010.0194.75
4.4.60.0020.0174.75
4.4.50.0030.0204.77
4.4.40.0040.0264.71
4.4.30.0040.0154.76
4.4.20.0060.0134.85
4.4.10.0080.0164.85
4.4.00.0030.0274.76
4.3.110.0020.0174.67
4.3.100.0030.0144.66
4.3.90.0030.0174.63
4.3.80.0040.0254.59
4.3.70.0030.0154.63
4.3.60.0030.0214.63
4.3.50.0080.0134.63
4.3.40.0040.0284.54
4.3.30.0030.0173.29
4.3.20.0040.0173.27
4.3.10.0020.0163.22
4.3.00.0100.0137.56

preferences:
141.63 ms | 1394 KiB | 7 Q