3v4l.org

run code in 300+ PHP versions simultaneously
<?php $password = 'mypassword'; $hash = password_hash($password, PASSWORD_DEFAULT); var_dump(password_get_info($hash)); echo "Password needs rehash? => "; echo (password_needs_rehash($hash, PASSWORD_DEFAULT)) ? 'yes':'no'; echo PHP_EOL; echo "Is password correct? => "; echo (password_verify($hash, PASSWORD_DEFAULT)) ? 'yes':'no';

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)
7.2.60.0070.07016.79
7.2.00.0100.06419.59
7.1.200.0060.06815.55
7.1.100.0070.06818.15
7.1.70.0030.06817.07
7.1.60.0070.12719.40
7.1.50.0030.12816.96
7.1.00.0100.12022.35
7.0.200.0030.06716.84
7.0.140.0030.15722.00
7.0.120.0000.08722.29
7.0.110.0270.09019.88
7.0.100.0130.14020.00
7.0.90.0170.10019.96
7.0.80.0170.09020.03
7.0.70.0100.11719.96
7.0.60.0100.11019.96
7.0.50.0600.13020.29
7.0.40.0100.15720.16
7.0.30.0130.16320.09
7.0.20.0100.15020.30
7.0.10.0070.16720.11
7.0.00.0000.16320.07
5.6.280.0100.15721.12
5.6.250.0030.11720.75
5.6.240.0000.10720.79
5.6.230.0070.10320.79
5.6.220.0100.09720.65
5.6.210.0030.10320.80
5.6.200.0030.12021.22
5.6.190.0030.13320.99
5.6.180.0070.15721.31
5.6.170.0130.15721.16
5.6.160.0030.09321.27
5.6.150.0030.17021.23
5.6.140.0130.14321.17
5.6.130.0070.15320.96
5.6.120.0100.11021.00
5.6.110.0000.15721.10
5.6.100.0030.15721.31
5.6.90.0130.13721.00
5.6.80.0130.16720.62
5.6.70.0100.14020.61
5.6.60.0030.09320.55
5.6.50.0030.14020.56
5.6.40.0030.15020.38
5.6.30.0100.16020.59
5.6.20.0070.14720.53
5.6.10.0130.16020.71
5.6.00.0030.14720.53
5.5.380.0370.07720.66
5.5.370.0070.10020.61
5.5.360.0030.09320.56
5.5.350.0030.08320.43
5.5.340.0000.10720.93
5.5.330.0030.09320.75
5.5.320.0100.14320.84
5.5.310.0070.11020.96
5.5.300.0030.10721.06
5.5.290.0100.16721.06
5.5.280.0100.14720.99
5.5.270.0130.16020.83
5.5.260.0100.11020.72
5.5.250.0070.16320.59
5.5.240.0130.13720.36
5.5.230.0070.15320.19
5.5.220.0170.13320.50
5.5.210.0070.14020.31
5.5.200.0170.14020.23
5.5.190.0030.17020.29
5.5.180.0130.14320.43
5.5.160.0070.14020.32
5.5.150.0100.15020.32
5.5.140.0030.16320.43
5.5.130.0130.16320.43
5.5.120.0130.13320.34
5.5.110.0030.13020.33
5.5.100.0200.15320.38
5.5.90.0000.15320.20
5.5.80.0030.16320.22
5.5.70.0100.15720.07
5.5.60.0230.11320.23
5.5.50.0070.13320.22
5.5.40.0100.15020.27
5.5.30.0100.13720.23
5.5.20.0100.14720.16
5.5.10.0070.15320.04
5.5.00.0030.14720.20
5.4.450.0130.07019.46
5.4.440.0070.06319.40
5.4.430.0100.05319.34
5.4.420.0070.08319.40
5.4.410.0030.05019.46
5.4.400.0070.06718.95
5.4.390.0000.08719.25
5.4.380.0030.07018.98
5.4.370.0100.07019.11
5.4.360.0100.06719.07
5.4.350.0030.04319.11
5.4.340.0070.07319.25
5.4.320.0070.07319.00
5.4.310.0170.06019.10
5.4.300.0100.07019.11
5.4.290.0070.06719.18
5.4.280.0100.06319.18
5.4.270.0070.08019.02
5.4.260.0070.04718.96
5.4.250.0100.05018.94
5.4.240.0130.04018.95
5.4.230.0100.04319.07
5.4.220.0130.06019.09
5.4.210.0100.07019.04
5.4.200.0130.06019.02
5.4.190.0130.06719.09
5.4.180.0130.07019.02
5.4.170.0100.06319.02
5.4.160.0030.07719.16
5.4.150.0130.07718.98
5.4.140.0070.07316.23
5.4.130.0170.06316.36
5.4.120.0070.04716.34
5.4.110.0100.06016.23
5.4.100.0100.06016.40
5.4.90.0030.05716.14
5.4.80.0100.07316.27
5.4.70.0000.06316.27
5.4.60.0100.04316.36
5.4.50.0070.07716.21
5.4.40.0100.07016.31
5.4.30.0030.06016.46
5.4.20.0070.06716.35
5.4.10.0200.04716.37
5.4.00.0070.07315.88
5.3.290.0030.08014.72
5.3.280.0030.08014.59
5.3.270.0200.03314.68
5.3.260.0100.07314.55
5.3.250.0070.08014.54
5.3.240.0070.06014.48
5.3.230.0070.07714.49
5.3.220.0130.05714.64
5.3.210.0130.07314.49
5.3.200.0070.07014.50
5.3.190.0030.04714.57
5.3.180.0100.07314.66
5.3.170.0030.07714.55
5.3.160.0130.07014.63
5.3.150.0130.06714.46
5.3.140.0000.07314.45
5.3.130.0070.07714.38
5.3.120.0130.06014.42
5.3.110.0100.07314.37
5.3.100.0100.06714.11
5.3.90.0100.07013.88
5.3.80.0000.04714.08
5.3.70.0000.06713.89
5.3.60.0030.07313.90
5.3.50.0070.07713.84
5.3.40.0070.06713.84
5.3.30.0100.05013.92
5.3.20.0100.07313.56
5.3.10.0030.07313.52
5.3.00.0070.06313.65
5.2.170.0000.05311.13
5.2.160.0030.06311.20
5.2.150.0070.06311.08
5.2.140.0000.06311.04
5.2.130.0030.04310.99
5.2.120.0030.04311.04
5.2.110.0170.05011.02
5.2.100.0000.06311.01
5.2.90.0030.05711.16
5.2.80.0030.06011.09
5.2.70.0100.06011.16
5.2.60.0100.05311.00
5.2.50.0000.04311.08
5.2.40.0000.06310.96
5.2.30.0030.06310.76
5.2.20.0100.05710.96
5.2.10.0030.03310.72
5.2.00.0070.06310.81
5.1.60.0030.05310.14
5.1.50.0000.0579.89
5.1.40.0030.0539.86
5.1.30.0030.06010.24
5.1.20.0070.05310.57
5.1.10.0100.0539.99
5.1.00.0100.05010.23
5.0.50.0100.0378.46
5.0.40.0000.0478.29
5.0.30.0000.0578.16
5.0.20.0070.0408.02
5.0.10.0100.0378.14
5.0.00.0070.0608.14
4.4.90.0100.0277.99
4.4.80.0000.0237.99
4.4.70.0000.0207.99
4.4.60.0070.0337.99
4.4.50.0030.0307.99
4.4.40.0070.0507.99
4.4.30.0000.0377.99
4.4.20.0070.0307.99
4.4.10.0000.0407.99
4.4.00.0030.0477.99
4.3.110.0030.0377.99
4.3.100.0030.0307.99
4.3.90.0070.0307.99
4.3.80.0000.0577.99
4.3.70.0030.0337.99
4.3.60.0030.0337.99
4.3.50.0000.0407.99
4.3.40.0030.0507.99
4.3.30.0070.0237.99
4.3.20.0000.0437.99
4.3.10.0000.0337.99
4.3.00.0030.0177.99

preferences:
36.96 ms | 400 KiB | 5 Q