3v4l.org

run code in 300+ PHP versions simultaneously
<?php $options = [ 'cost' => 7, 'salt' => 'BCryptRequires22Chrcts', ]; $hash['hash'][] = password_hash("rasmuslerdorf", PASSWORD_BCRYPT, $options); //"$2y$07$BCryptRequires22Chrcte/VlQH0piJtjXl.0t1XkA8pw9dMXTpOq" $hash['hash'][] = password_hash("rasmuslerdorf", PASSWORD_DEFAULT); //"$2y$10$hHi0De9WN.HL6.Fz1ElvbOMIU5NA0tetwdJzNziKJvHFXFqOxsybi" $hash['info'][] = password_get_info($hash['hash'][0]); //array("algo" => 1 , "algoName" => "bcrypt" , "options" => array("cost" => 7 )) $hash['info'][] = password_get_info($hash['hash'][1]); //array("algo" => 1 , "algoName" => "bcrypt" , "options" => array("cost" => 10 )) $hash['rehash'][] = password_needs_rehash($hash['hash'][0],PASSWORD_BCRYPT,$options); //false $hash['rehash'][] = password_needs_rehash($hash['hash'][0],PASSWORD_DEFAULT); //true $hash['rehash'][] = password_needs_rehash($hash['hash'][1],PASSWORD_DEFAULT); //false $hash['pas_verify'][] = password_verify('rasmuslerdorf', $hash['hash'][0]); //true $hash['pas_verify'][] = password_verify('rasmuslerdorf', $hash['hash'][1]); //true $hash['pas_verify'][] = password_verify('rasmuslerdorff', $hash['hash'][0]); //false $hash['pas_verify'][] = password_verify('rasmuslerdorff', $hash['hash'][1]); //false echo var_export($hash, true);

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)
7.2.110.0030.21916.40
7.2.80.0130.21116.62
7.2.60.0030.21717.06
7.1.200.0030.21315.50
7.1.70.0070.21117.13
7.1.60.0100.27619.33
7.1.50.0070.21516.79
7.1.00.0000.32722.43
7.0.200.0430.20616.74
7.0.140.0130.29322.18
7.0.90.0070.30320.00
7.0.80.0100.29019.92
7.0.70.0530.28319.92
7.0.60.0330.25019.91
7.0.50.0370.21720.32
7.0.40.0030.24020.03
7.0.30.0070.20720.11
7.0.20.0070.29320.17
7.0.10.0070.31720.11
7.0.00.0030.32720.16
5.6.280.0000.32020.78
5.6.230.0100.31020.63
5.6.220.0030.24720.68
5.6.210.0070.24320.77
5.6.200.0300.19721.18
5.6.190.0030.26720.98
5.6.180.0070.24021.17
5.6.170.0030.25020.99
5.6.160.0170.28721.18
5.6.150.0100.24321.08
5.6.140.0100.26721.00
5.6.130.0370.26321.06
5.6.120.0130.30021.08
5.6.110.0170.30021.14
5.6.100.0070.32721.16
5.6.90.0000.31721.02
5.6.80.0070.32320.40
5.6.70.0170.28020.52
5.6.60.0030.27320.55
5.6.50.0100.30320.43
5.6.40.0170.28020.41
5.6.30.0100.31020.44
5.6.20.0270.30320.42
5.6.10.0200.29320.42
5.6.00.0070.24720.34
5.5.370.0200.26720.54
5.5.360.0100.23720.45
5.5.350.0070.20720.43
5.5.340.0000.24720.81
5.5.330.0030.21020.90
5.5.320.0030.24720.65
5.5.310.0130.24020.86
5.5.300.0130.24320.92
5.5.290.0200.30020.80
5.5.280.0200.32020.61
5.5.270.0100.32720.89
5.5.260.0070.30720.64
5.5.250.0170.28720.63
5.5.240.0070.27020.04
5.5.230.0070.26320.18
5.5.220.0030.29020.30
5.5.210.0130.29020.03
5.5.200.0100.26020.25
5.5.190.0030.26720.22
5.5.180.0000.26320.27
5.5.160.0070.29020.00
5.5.150.0100.26020.13
5.5.140.0070.32020.25
5.5.130.0170.28320.27
5.5.120.0070.26020.27
5.5.110.0100.29720.27
5.5.100.0170.29320.03
5.5.90.0030.28720.09
5.5.80.0130.30320.07
5.5.70.0100.32720.20
5.5.60.0070.29020.09
5.5.50.0030.24720.04
5.5.40.0100.23720.04
5.5.30.0030.26020.09
5.5.20.0070.32319.93
5.5.10.0030.31720.12
5.5.00.0400.25320.04
5.4.450.0100.07719.42
5.4.440.0070.08319.55
5.4.430.0000.06319.22
5.4.420.0070.08019.38
5.4.410.0070.06719.27
5.4.400.0070.07319.12
5.4.390.0030.07719.15
5.4.380.0100.07318.98
5.4.370.0130.05018.94
5.4.360.0100.07318.92
5.4.350.0030.07719.03
5.4.340.0130.07018.96
5.4.320.0130.06019.09
5.4.310.0070.04718.90
5.4.300.0100.04318.94
5.4.290.0000.08018.78
5.4.280.0000.08019.07
5.4.270.0130.07018.96
5.4.260.0070.07018.98
5.4.250.0130.06319.06
5.4.240.0100.03719.06
5.4.230.0030.05718.93
5.4.220.0070.08318.98
5.4.210.0170.06718.94
5.4.200.0070.03318.79
5.4.190.0000.07719.23
5.4.180.0070.06019.06
5.4.170.0170.06719.02
5.4.160.0100.05719.09
5.4.150.0070.08018.93
5.4.140.0100.07316.35
5.4.130.0100.06716.36
5.4.120.0070.05716.06
5.4.110.0030.04316.43
5.4.100.0230.04716.43
5.4.90.0070.06716.26
5.4.80.0000.08316.20
5.4.70.0100.07016.39
5.4.60.0070.06716.19
5.4.50.0070.07316.37
5.4.40.0000.06016.46
5.4.30.0070.07316.40
5.4.20.0030.04316.27
5.4.10.0030.06016.24
5.4.00.0170.05715.73
5.3.290.0070.06314.50
5.3.280.0070.07314.45
5.3.270.0070.07714.51
5.3.260.0130.07314.60
5.3.250.0070.05014.59
5.3.240.0170.06014.46
5.3.230.0030.08014.59
5.3.220.0070.07714.56
5.3.210.0200.05314.57
5.3.200.0030.06314.58
5.3.190.0100.07014.43
5.3.180.0100.04314.43
5.3.170.0070.06714.55
5.3.160.0100.06714.42
5.3.150.0030.06014.57
5.3.140.0200.05314.38
5.3.130.0200.06014.53
5.3.120.0070.04314.53
5.3.110.0000.04714.53
5.3.100.0070.06314.00
5.3.90.0100.05013.98
5.3.80.0070.04713.89
5.3.70.0130.03713.98
5.3.60.0030.04313.86
5.3.50.0030.03713.90
5.3.40.0030.07013.85
5.3.30.0030.04013.89
5.3.20.0130.07013.69
5.3.10.0130.04713.61
5.3.00.0030.07313.63
5.2.170.0030.03713.61
5.2.160.0070.03713.61
5.2.150.0130.05313.61
5.2.140.0030.06013.61
5.2.130.0030.06013.61
5.2.120.0070.06313.61
5.2.110.0070.06013.61
5.2.100.0100.05713.61
5.2.90.0030.05713.61
5.2.80.0130.03313.61
5.2.70.0070.05713.61
5.2.60.0070.05713.61
5.2.50.0030.05313.61
5.2.40.0030.03313.61
5.2.30.0100.06013.61
5.2.20.0000.06313.61
5.2.10.0070.05713.61
5.2.00.0100.05313.61
5.1.60.0000.04713.61
5.1.50.0000.03713.61
5.1.40.0070.04013.61
5.1.30.0100.03713.61
5.1.20.0030.03313.61
5.1.10.0100.02313.61
5.1.00.0030.04713.61
5.0.50.0000.04713.61
5.0.40.0000.04713.61
5.0.30.0070.04313.61
5.0.20.0100.04013.61
5.0.10.0030.03313.61
5.0.00.0030.03313.61
4.4.90.0000.04013.61
4.4.80.0000.02313.61
4.4.70.0000.02313.61
4.4.60.0070.01713.61
4.4.50.0100.02313.61
4.4.40.0030.05013.61
4.4.30.0030.03313.61
4.4.20.0030.01713.61
4.4.10.0030.03713.61
4.4.00.0030.04013.61
4.3.110.0000.03013.61
4.3.100.0100.02713.61
4.3.90.0000.03013.61
4.3.80.0000.05713.61
4.3.70.0030.03313.61
4.3.60.0000.02713.61
4.3.50.0030.03313.61
4.3.40.0030.04013.61
4.3.30.0000.03713.61
4.3.20.0000.03713.61
4.3.10.0000.03313.61
4.3.00.0000.02713.61

preferences:
36.18 ms | 401 KiB | 5 Q