3v4l.org

run code in 300+ PHP versions simultaneously
<?php $password = 'boegaboe'; $base_salt = '0123456789ABCDEFGHIJK'; $alphabet = './ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghjiklmnopqrstuvwxyz0123456789';//var_dump($alphabet); for ($i = 0; $i < 64; $i++) { $salt = $base_salt . $alphabet[$i]; $hash = password_hash($password, PASSWORD_DEFAULT, ['cost' => 4, 'salt' => $salt]); echo printf('#%02d %s', $i, $hash), PHP_EOL; //var_dump(bin); }

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)
7.4.00.0030.08915.02
7.3.120.0030.08914.73
7.3.110.0190.07314.71
7.3.100.0000.09215.00
7.3.90.0100.08015.01
7.3.80.0070.08015.14
7.3.70.0000.08414.95
7.3.60.0130.07114.63
7.3.50.0100.07314.68
7.3.40.0070.07614.99
7.3.30.0030.08514.82
7.3.20.0070.08016.89
7.3.10.0100.07916.47
7.3.00.0030.08016.71
7.2.250.0030.08814.96
7.2.240.0170.07714.68
7.2.230.0000.08915.33
7.2.220.0000.08615.26
7.2.210.0030.08315.09
7.2.200.0130.07214.71
7.2.190.0030.08815.00
7.2.180.0070.07914.95
7.2.170.0100.07514.96
7.2.80.0130.07416.73
7.2.60.0220.07716.71
7.2.00.0030.08019.21
7.1.330.0030.07815.55
7.1.320.0000.08415.62
7.1.310.0070.08415.71
7.1.300.0100.07815.91
7.1.290.0030.08015.87
7.1.280.0030.08115.53
7.1.270.0030.08215.73
7.1.260.0100.07415.69
7.1.200.0030.09015.44
7.1.100.0030.07917.82
7.1.70.0030.07517.22
7.1.60.0170.12819.32
7.1.50.0030.14516.96
7.1.00.0070.17722.45
7.0.200.0000.08116.73
7.0.140.0070.16722.12
7.0.110.0170.17020.08
7.0.100.0100.17020.08
7.0.90.0100.16020.00
7.0.80.0070.15319.90
7.0.70.0130.15319.89
7.0.60.0100.16720.07
7.0.50.0130.15319.93
7.0.40.0030.17719.71
7.0.30.0100.15319.71
7.0.20.0130.11719.78
7.0.10.0030.15319.69
7.0.00.0070.17319.65
5.6.280.0070.16321.07
5.6.260.0130.14320.64
5.6.250.0000.17320.68
5.6.240.0100.15320.54
5.6.230.0070.17320.70
5.6.220.0070.17320.70
5.6.210.0100.15720.60
5.6.200.0130.11020.68
5.6.190.0030.13320.68
5.6.180.0070.18720.55
5.6.170.0100.16720.65
5.6.160.0130.15320.61
5.6.150.0230.12320.70
5.6.140.0130.16720.61
5.6.130.0100.15720.60
5.6.120.0000.13020.84
5.6.110.0070.16020.67
5.6.100.0030.16720.59
5.6.90.0070.16320.56
5.6.80.0000.15320.06
5.6.70.0070.10719.93
5.6.60.0130.17319.92
5.6.50.0070.12020.02
5.6.40.0100.16320.04
5.6.30.0100.16319.98
5.6.20.0070.17319.95
5.6.10.0100.17719.83
5.6.00.0130.17020.05
5.5.380.0200.16317.40
5.5.370.0130.17017.40
5.5.360.0070.13317.49
5.5.350.0070.15717.67
5.5.340.0170.15317.91
5.5.330.0130.15718.09
5.5.320.0130.14718.07
5.5.310.0030.14718.02
5.5.300.0070.14317.85
5.5.290.0100.16317.77
5.5.280.0130.14017.92
5.5.270.0070.15018.06
5.5.260.0070.16018.24
5.5.250.0170.16317.72
5.5.240.0030.15017.16
5.5.230.0030.16317.47
5.5.220.0170.16017.49
5.5.210.0100.16017.60
5.5.200.0100.18317.43
5.5.190.0070.15017.48
5.5.180.0070.16717.60
5.5.160.0130.17717.48
5.5.150.0100.16317.19
5.5.140.0100.15317.37
5.5.130.0100.16017.33
5.5.120.0130.15317.28
5.5.110.0070.18017.45
5.5.100.0070.17717.24
5.5.90.0100.16717.50
5.5.80.0070.14717.27
5.5.70.0070.16717.47
5.5.60.0030.16317.49
5.5.50.0130.16317.34
5.5.40.0070.17317.15
5.5.30.0100.16317.30
5.5.20.0070.12017.16
5.5.10.0000.11717.30
5.5.00.0070.14017.00
5.4.450.0170.07319.31
5.4.440.0130.05019.28
5.4.430.0070.06319.25
5.4.420.0070.07719.33
5.4.410.0070.07319.31
5.4.400.0130.07719.27
5.4.390.0070.07019.12
5.4.380.0170.06719.25
5.4.370.0100.04018.98
5.4.360.0230.06018.95
5.4.350.0100.07019.03
5.4.340.0130.07018.93
5.4.320.0100.07319.25
5.4.310.0100.07019.08
5.4.300.0100.07019.03
5.4.290.0100.06719.02
5.4.280.0130.07319.02
5.4.270.0230.06719.17
5.4.260.0000.05019.11
5.4.250.0100.07019.17
5.4.240.0000.08319.11
5.4.230.0070.05719.00
5.4.220.0070.07319.07
5.4.210.0070.07019.15
5.4.200.0130.06319.17
5.4.190.0130.06318.97
5.4.180.0070.04719.01
5.4.170.0070.05318.93
5.4.160.0100.07018.98
5.4.150.0100.06719.01
5.4.140.0130.03716.17
5.4.130.0070.06316.36
5.4.120.0030.08016.25
5.4.110.0070.04316.48
5.4.100.0070.07316.38
5.4.90.0130.06316.27
5.4.80.0070.07316.39
5.4.70.0070.07316.12
5.4.60.0070.05016.35
5.4.50.0130.06016.35
5.4.40.0100.07016.43
5.4.30.0030.08016.37
5.4.20.0100.07016.50
5.4.10.0070.07316.33
5.4.00.0070.07015.64
5.3.290.0170.07314.64
5.3.280.0030.08014.64
5.3.270.0100.07014.64
5.3.260.0030.07714.64
5.3.250.0130.06714.64
5.3.240.0100.06314.64
5.3.230.0030.08314.64
5.3.220.0070.07014.64
5.3.210.0070.07314.64
5.3.200.0030.07714.64
5.3.190.0070.07714.64
5.3.180.0130.07014.64
5.3.170.0070.05014.64
5.3.160.0130.07014.64
5.3.150.0130.04714.66
5.3.140.0100.07714.64
5.3.130.0130.06714.64
5.3.120.0030.08014.64
5.3.110.0030.05314.64
5.3.100.0100.06714.64
5.3.90.0100.06314.64
5.3.80.0070.07714.64
5.3.70.0130.05714.64
5.3.60.0100.07314.64
5.3.50.0030.07714.64
5.3.40.0070.07714.64
5.3.30.0070.07714.64
5.3.20.0030.07314.64
5.3.10.0030.07014.64
5.3.00.0070.06714.64
5.2.170.0100.05714.64
5.2.160.0030.06314.64
5.2.150.0030.06314.64
5.2.140.0070.06314.64
5.2.130.0030.06314.64
5.2.120.0030.04314.64
5.2.110.0100.03714.64
5.2.100.0070.06314.64
5.2.90.0000.05014.64
5.2.80.0030.06014.64
5.2.70.0030.03714.64
5.2.60.0070.05714.64
5.2.50.0070.06014.64
5.2.40.0070.03014.64
5.2.30.0130.05014.64
5.2.20.0100.05314.64
5.2.10.0130.04014.64
5.2.00.0070.05714.64
5.1.60.0070.05014.64
5.1.50.0000.04714.64
5.1.40.0030.05014.64
5.1.30.0030.05714.64
5.1.20.0000.05714.64
5.1.10.0100.05014.64
5.1.00.0030.04014.64
5.0.50.0030.04314.64
5.0.40.0030.04314.64
5.0.30.0070.06714.64
5.0.20.0130.03714.64
5.0.10.0070.04014.64
5.0.00.0030.06014.64
4.4.90.0070.03314.64
4.4.80.0030.03314.64
4.4.70.0000.03714.64
4.4.60.0030.03014.64
4.4.50.0030.02714.64
4.4.40.0000.05314.64
4.4.30.0070.03314.64
4.4.20.0030.03314.64
4.4.10.0070.03314.64
4.4.00.0000.05714.64
4.3.110.0030.02714.64
4.3.100.0000.03714.64
4.3.90.0030.03714.64
4.3.80.0000.05314.64
4.3.70.0000.03314.64
4.3.60.0070.01314.64
4.3.50.0000.03714.64
4.3.40.0000.05714.64
4.3.30.0030.01714.64
4.3.20.0030.01714.64
4.3.10.0000.01714.64
4.3.00.0100.02314.64

preferences:
37.74 ms | 401 KiB | 5 Q