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', $hash['hash'][1]); //false var_dump($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)
7.2.60.0100.20716.73
7.2.00.0000.22519.54
7.1.200.0030.21715.70
7.1.100.0030.21918.02
7.1.70.0030.21017.29
7.1.60.0070.23719.17
7.1.50.0030.25616.92
7.1.00.0030.28022.53
7.0.200.0030.21016.67
7.0.140.0030.30021.97
7.0.100.0100.29720.09
7.0.90.0130.30720.02
7.0.80.0030.28319.91
7.0.70.0000.33319.91
7.0.60.0030.31719.95
7.0.50.0100.31020.32
7.0.40.0100.28320.08
7.0.30.0070.30320.13
7.0.20.0070.30720.18
7.0.10.0070.32020.10
7.0.00.0070.28020.09
5.6.280.0030.31720.80
5.6.250.0100.30720.57
5.6.240.0200.28720.71
5.6.230.0070.31020.73
5.6.220.0170.27720.75
5.6.210.0030.32020.53
5.6.200.0130.29321.01
5.6.190.0130.29321.07
5.6.180.0100.29021.18
5.6.170.0100.31321.01
5.6.160.0100.30021.05
5.6.150.0170.27021.14
5.6.140.0100.29321.06
5.6.130.0170.30021.00
5.6.120.0200.29721.06
5.6.110.0100.29720.95
5.6.100.0200.30721.07
5.6.90.0100.29320.93
5.6.80.0070.23720.54
5.6.70.0030.28020.40
5.6.60.0170.30020.43
5.6.50.0130.27720.39
5.6.40.0070.30020.50
5.6.30.0070.31320.42
5.6.20.0030.31320.36
5.6.10.0030.25320.33
5.6.00.0070.30020.43
5.5.380.0000.27320.46
5.5.370.0000.32320.43
5.5.360.0030.30720.33
5.5.350.0030.32720.48
5.5.340.0130.28720.91
5.5.330.0130.27320.93
5.5.320.0100.30320.81
5.5.310.0070.29720.77
5.5.300.0130.29720.80
5.5.290.0030.32720.97
5.5.280.0030.31320.64
5.5.270.0100.29720.96
5.5.260.0100.30020.80
5.5.250.0100.29020.61
5.5.240.0000.27020.25
5.5.230.0130.29320.26
5.5.220.0070.29720.15
5.5.210.0030.29320.25
5.5.200.0030.31720.31
5.5.190.0130.28720.20
5.5.180.0030.29020.14
5.5.160.0070.29320.32
5.5.150.0070.29320.27
5.5.140.0070.29320.14
5.5.130.0130.30720.23
5.5.120.0030.31720.22
5.5.110.0100.30320.11
5.5.100.0130.27720.16
5.5.90.0100.28720.20
5.5.80.0000.26720.11
5.5.70.0070.30020.15
5.5.60.0030.32320.04
5.5.50.0130.31720.10
5.5.40.0100.30320.19
5.5.30.0070.31720.19
5.5.20.0070.29320.12
5.5.10.0070.30720.07
5.5.00.0130.30320.03
5.4.450.0000.09019.36
5.4.440.0100.08019.22
5.4.430.0030.09019.37
5.4.420.0070.07719.44
5.4.410.0100.07319.22
5.4.400.0070.07718.95
5.4.390.0100.07319.13
5.4.380.0030.03718.98
5.4.370.0000.05019.06
5.4.360.0100.07318.98
5.4.350.0070.08318.97
5.4.340.0000.05319.12
5.4.320.0070.07719.02
5.4.310.0030.08019.00
5.4.300.0030.07718.89
5.4.290.0030.06319.03
5.4.280.0100.07018.97
5.4.270.0030.07719.10
5.4.260.0100.06319.04
5.4.250.0070.05719.02
5.4.240.0100.05719.12
5.4.230.0100.06718.78
5.4.220.0070.06319.08
5.4.210.0100.07319.14
5.4.200.0030.07719.05
5.4.190.0100.07718.78
5.4.180.0030.08019.09
5.4.170.0100.07319.02
5.4.160.0170.06719.07
5.4.150.0070.08018.95
5.4.140.0030.08016.30
5.4.130.0030.07316.29
5.4.120.0100.07016.23
5.4.110.0100.07316.23
5.4.100.0030.08016.31
5.4.90.0030.08316.26
5.4.80.0030.07716.35
5.4.70.0200.06016.43
5.4.60.0100.06716.18
5.4.50.0070.07316.23
5.4.40.0100.07016.46
5.4.30.0030.07316.41
5.4.20.0130.06716.17
5.4.10.0030.07716.23
5.4.00.0000.05715.74
5.3.290.0070.08014.52
5.3.280.0100.06714.46
5.3.270.0130.05314.57
5.3.260.0070.06714.57
5.3.250.0170.06314.59
5.3.240.0100.05014.59
5.3.230.0000.05014.59
5.3.220.0100.07014.48
5.3.210.0100.07314.52
5.3.200.0000.05714.56
5.3.190.0030.07714.57
5.3.180.0070.07014.42
5.3.170.0070.04314.45
5.3.160.0130.07014.45
5.3.150.0130.06714.55
5.3.140.0070.07714.54
5.3.130.0130.05314.42
5.3.120.0070.04714.52
5.3.110.0070.08014.41
5.3.100.0030.07713.87
5.3.90.0070.07313.96
5.3.80.0070.07313.98
5.3.70.0000.08013.97
5.3.60.0070.04713.96
5.3.50.0030.04313.94
5.3.40.0070.07013.93
5.3.30.0130.05713.86
5.3.20.0030.07013.60
5.3.10.0070.07013.67
5.3.00.0170.06713.64
5.2.170.0070.06010.96
5.2.160.0100.05711.14
5.2.150.0030.06311.13
5.2.140.0070.05311.18
5.2.130.0000.05011.09
5.2.120.0030.04710.94
5.2.110.0030.06311.13
5.2.100.0100.05711.16
5.2.90.0030.06011.07
5.2.80.0030.05711.16
5.2.70.0030.03711.10
5.2.60.0000.05711.10
5.2.50.0130.05710.86
5.2.40.0030.06310.83
5.2.30.0030.05310.83
5.2.20.0070.06711.00
5.2.10.0030.06010.91
5.2.00.0030.05710.66
5.1.60.0130.0479.83
5.1.50.0070.04710.01
5.1.40.0070.0509.96
5.1.30.0030.04310.37
5.1.20.0100.05310.42
5.1.10.0000.0609.91
5.1.00.0070.05710.12
5.0.50.0100.0378.58
5.0.40.0030.0438.46
5.0.30.0030.0608.07
5.0.20.0030.0438.30
5.0.10.0000.0508.16
5.0.00.0000.0678.25
4.4.90.0000.0408.01
4.4.80.0030.0378.01
4.4.70.0030.0338.01
4.4.60.0000.0208.01
4.4.50.0030.0378.01
4.4.40.0070.0508.01
4.4.30.0030.0378.01
4.4.20.0000.0378.01
4.4.10.0000.0378.01
4.4.00.0030.0508.01
4.3.110.0000.0378.01
4.3.100.0000.0338.01
4.3.90.0030.0208.01
4.3.80.0030.0538.01
4.3.70.0000.0378.01
4.3.60.0030.0338.01
4.3.50.0000.0378.01
4.3.40.0030.0508.01
4.3.30.0000.0208.01
4.3.20.0070.0178.01
4.3.10.0030.0378.01
4.3.00.0030.0338.01

preferences:
40.15 ms | 400 KiB | 5 Q