3v4l.org

run code in 300+ PHP versions simultaneously
<?php $options = [ 'cost' => 7, 'salt' => 'BCryptRequires22Chrcts', ]; $hash['hash'][] = password_hash("rasmuslerdorf", PASSWORD_BCRYPT, $options); $hash['hash'][] = password_hash("rasmuslerdorf", PASSWORD_DEFAULT); $hash['info'][] = password_get_info($hash['hash'][0]); $hash['info'][] = password_get_info($hash['hash'][1]); $hash['rehash'][] = password_needs_rehash($hash['hash'][0],PASSWORD_BCRYPT,$options); $hash['rehash'][] = password_needs_rehash($hash['hash'][0],PASSWORD_DEFAULT); $hash['rehash'][] = password_needs_rehash($hash['hash'][1],PASSWORD_DEFAULT); $hash['pas_verify'][] = password_verify('rasmuslerdorf', $hash['hash'][0]); $hash['pas_verify'][] = password_verify('rasmuslerdorf', $hash['hash'][1]); $hash['pas_verify'][] = password_verify('rasmuslerdorff', $hash['hash'][0]); $hash['pas_verify'][] = password_verify('rasmuslerdorff', $hash['hash'][1]); var_dump($hash);

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)
7.2.60.0000.22116.72
7.2.00.0030.22319.46
7.1.200.0070.22215.77
7.1.100.0100.21418.29
7.1.70.0030.27317.16
7.1.60.0070.24719.82
7.1.50.0070.20917.04
7.1.00.0070.31022.52
7.0.200.0030.20916.88
7.0.140.0030.30021.95
7.0.60.0070.29319.92
7.0.50.0030.25017.89
7.0.40.0100.28720.15
7.0.30.0200.24020.07
7.0.20.0300.30720.16
7.0.10.0270.29720.23
7.0.00.0030.31320.09
5.6.280.0070.31021.02
5.6.210.0030.25020.69
5.6.200.0000.24718.28
5.6.190.0130.29720.48
5.6.180.3930.25320.46
5.6.170.0300.28720.54
5.6.160.0130.27020.44
5.6.150.0030.27018.21
5.6.140.0070.26018.27
5.6.130.0070.25018.26
5.6.120.0130.25321.05
5.6.110.0070.31021.04
5.6.100.0030.30021.09
5.6.90.0130.27720.88
5.6.80.0100.28320.55
5.6.70.2800.21020.45
5.5.350.0030.31020.43
5.5.340.0100.30718.04
5.5.330.0070.24020.36
5.5.320.0230.27320.32
5.5.310.0370.28720.56
5.5.300.0130.30018.14
5.5.290.0130.26718.14
5.5.280.0100.30320.85
5.5.270.0030.24720.93
5.5.260.0030.24720.83
5.5.250.0000.30020.62
5.5.240.0070.30320.26
5.4.450.0200.08319.12
5.4.440.0300.07319.57
5.4.430.0170.07319.57
5.4.420.0200.05719.42
5.4.410.0200.05018.98
5.4.400.0230.07718.88
5.4.390.0200.06318.88
5.4.380.0230.06319.09
5.4.370.0200.07319.15
5.4.360.0200.05019.23
5.4.350.0330.06319.09
5.4.340.0200.07718.93
5.4.320.0270.07319.06
5.4.310.0270.07018.93
5.4.300.0270.06319.09
5.4.290.0230.07018.79
5.4.280.0170.07719.09
5.4.270.0170.05018.88
5.4.260.0330.06319.13
5.4.250.0170.06719.13
5.4.240.0270.04018.77
5.4.230.0300.06319.24
5.4.220.0230.05319.08
5.4.210.0230.04319.07
5.4.200.0270.06718.92
5.4.190.0230.07318.91
5.4.180.0230.04719.07
5.4.170.0270.08019.24
5.4.160.0170.05719.14
5.4.150.0130.04318.89
5.4.140.0130.06016.16
5.4.130.0230.06316.43
5.4.120.0130.07316.54
5.4.110.0370.05316.22
5.4.100.0270.07016.30
5.4.90.0270.05016.45
5.4.80.0230.07016.29
5.4.70.0300.06316.29
5.4.60.0170.05316.40
5.4.50.0230.05016.40
5.4.40.0230.04716.36
5.4.30.0130.04316.46
5.4.20.0170.03716.24
5.4.10.0200.03016.43
5.4.00.0130.03315.74
5.3.290.0170.05314.54
5.3.280.0200.06314.43
5.3.270.0270.06714.45
5.3.260.0170.06314.59
5.3.250.0270.07014.48
5.3.240.0130.05714.55
5.3.230.0330.06314.45
5.3.220.0230.06714.66
5.3.210.0570.05314.41
5.3.200.0130.08014.44
5.3.190.0300.07014.44
5.3.180.0270.06314.39
5.3.170.0330.05714.47
5.3.160.0200.04314.65
5.3.150.0170.07714.47
5.3.140.0170.04014.46
5.3.130.0070.04714.58
5.3.120.0170.03714.48
5.3.110.0170.04014.39
5.3.100.0170.03313.89
5.3.90.0170.03314.11
5.3.80.0130.03713.79
5.3.70.0130.03313.89
5.3.60.0170.03713.84
5.3.50.0130.04013.93
5.3.40.0170.04313.90
5.3.30.0070.04013.74
5.3.20.0070.04013.63
5.3.10.0100.03713.71
5.3.00.0130.04013.61
5.2.170.0130.04311.75
5.2.160.0100.03311.75
5.2.150.0130.02711.75
5.2.140.0130.02711.75
5.2.130.0070.03311.75
5.2.120.0100.03011.75
5.2.110.0070.03311.75
5.2.100.0070.03311.75
5.2.90.0170.02711.75
5.2.80.0100.03011.75
5.2.70.0070.03311.75
5.2.60.0200.02311.75
5.2.50.0170.02311.75
5.2.40.0130.02311.75
5.2.30.0070.03011.75
5.2.20.0070.03011.75
5.2.10.0100.02711.75
5.2.00.0130.02711.75
5.1.60.0070.02711.75
5.1.50.0130.02011.75
5.1.40.0030.02711.75
5.1.30.0100.02711.75
5.1.20.0070.02711.75
5.1.10.0030.03011.75
5.1.00.0100.02311.75
5.0.50.0030.02311.75
5.0.40.0100.01311.75
5.0.30.0070.02711.75
5.0.20.0030.02011.75
5.0.10.0030.03311.75
5.0.00.0030.03311.75
4.4.90.0000.01711.75
4.4.80.0030.01711.75
4.4.70.0030.01711.75
4.4.60.0030.01711.75
4.4.50.0030.01711.75
4.4.40.0070.02311.75
4.4.30.0070.01311.75
4.4.20.0030.01711.75
4.4.10.0100.01011.75
4.4.00.0070.02011.75
4.3.110.0030.01711.75
4.3.100.0030.01311.75
4.3.90.0030.01711.75
4.3.80.0070.05011.75
4.3.70.0070.03311.75
4.3.60.0070.03311.75
4.3.50.0070.03311.75
4.3.40.0070.04711.75
4.3.30.0030.02711.75
4.3.20.0030.04011.75
4.3.10.0000.02711.75
4.3.00.0000.02011.75

preferences:
33.68 ms | 401 KiB | 5 Q