3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(password_hash('foo', -1)); var_dump(password_hash('foo', 'foo')); var_dump(password_hash('foo', PASSWORD_BCRYPT, ['salt' => 'foo'])); var_dump(password_hash('foo', PASSWORD_BCRYPT, ['cost' => 'foo'])); var_dump(password_hash('foo', PASSWORD_ARGON2I, ['memory_cost' => 'foo'])); var_dump(password_hash('foo', PASSWORD_ARGON2I, ['time_cost' => 'foo'])); var_dump(password_hash('foo', PASSWORD_ARGON2I, ['threads' => 'foo']));

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)
8.2.30.0010.00817.63
8.2.20.0000.00817.66
8.2.10.0110.00417.63
8.2.00.0110.00617.61
8.1.160.0180.00017.15
8.1.150.0120.00417.26
8.1.140.0040.01317.24
8.1.130.0070.00717.18
8.1.120.0120.00317.33
8.1.110.0060.00917.32
8.1.100.0110.00717.38
8.1.90.0050.01017.21
8.1.80.0070.00717.27
8.1.70.0090.00617.32
8.1.60.0160.00317.46
8.1.50.0110.00417.41
8.1.40.0170.00317.51
8.1.30.0150.00417.44
8.1.20.0160.00317.40
8.1.10.0090.00317.39
8.1.00.0140.00317.38
8.0.280.0100.00616.73
8.0.270.0090.00516.72
8.0.260.0070.00716.58
8.0.250.0090.00916.73
8.0.240.0120.00316.87
8.0.230.0040.00716.73
8.0.220.0130.00016.74
8.0.210.0130.00316.57
8.0.200.0150.00716.80
8.0.190.0130.00516.77
8.0.180.0160.00016.76
8.0.170.0130.00416.79
8.0.160.0140.00016.68
8.0.150.0170.00016.73
8.0.140.0080.00416.70
8.0.130.0090.00616.63
8.0.120.0070.00716.75
8.0.110.0000.01116.74
8.0.100.0080.00816.68
8.0.90.0110.00416.68
8.0.80.0110.00016.78
8.0.70.0050.00516.66
8.0.60.0100.00016.72
8.0.50.0000.01016.66
8.0.30.0090.00216.63
8.0.20.0100.00316.71
8.0.10.0120.00316.80
8.0.00.0110.00416.89
7.4.330.0070.00715.66
7.4.320.0160.00016.33
7.4.300.0050.01016.35
7.4.290.0130.00316.28
7.4.280.0080.00816.22
7.4.270.0160.00016.25
7.4.260.0120.00416.30
7.4.250.0130.00316.34
7.4.240.0150.00416.36
7.4.230.0120.00416.40
7.4.220.0110.00416.32
7.4.210.0110.00416.26
7.4.200.0150.00016.28
7.4.190.0120.00316.31
7.4.180.0120.00316.28
7.4.160.0070.00716.34
7.4.150.0150.00016.35
7.4.140.0090.00616.29
7.4.130.0110.00416.25
7.4.120.0070.00716.09
7.4.110.0140.00016.24
7.4.100.0040.01116.21
7.4.90.0070.00716.33
7.4.80.0110.00416.18
7.4.70.0000.01316.29
7.4.60.0040.01116.24
7.4.50.0070.00716.10
7.4.40.0110.00316.04
7.4.30.0110.00416.10
7.4.20.0100.00416.14
7.4.10.0100.00316.28
7.4.00.0120.00115.64
7.3.330.0050.00915.96
7.3.320.0160.00016.18
7.3.310.0140.00016.15
7.3.300.0090.00516.07
7.3.290.0140.00016.12
7.3.280.0070.00716.04
7.3.270.0150.00016.15
7.3.260.0140.00016.00
7.3.250.0100.00515.98
7.3.240.0090.00515.93
7.3.230.0080.00615.91
7.3.220.0140.00015.96
7.3.210.0080.00616.04
7.3.200.0140.00016.07
7.3.190.0110.00416.17
7.3.180.0110.00416.07
7.3.170.0070.00715.94
7.3.160.0150.00016.15
7.3.150.0000.01416.02
7.3.140.0150.00015.93
7.3.130.0080.00616.07
7.3.120.0080.00615.38
7.3.110.0050.01015.38
7.3.100.0120.00315.47
7.3.90.0110.00315.51
7.3.80.0090.00515.41
7.3.70.0100.00315.47
7.3.60.0060.00815.44
7.3.50.0090.00515.33
7.3.40.0090.00415.40
7.3.30.0070.00615.44
7.3.20.0100.00416.39
7.3.10.0080.00716.27
7.3.00.0080.00716.21
7.2.340.0090.00615.98
7.2.330.0120.00316.14
7.2.320.0110.00316.19
7.2.310.0050.01016.06
7.2.300.0110.00416.14
7.2.290.0090.00516.04
7.2.280.0110.00315.95
7.2.270.0140.00015.97
7.2.260.0090.00516.19
7.2.250.0070.00715.53
7.2.240.0120.00315.52
7.2.230.0100.00415.50
7.2.220.0090.00515.41
7.2.210.0070.00715.49
7.2.200.0080.00715.58
7.2.190.0070.00715.51
7.2.180.0090.00515.44
7.2.170.0090.00415.59
7.2.160.0080.00515.47
7.2.150.0070.00816.29
7.2.140.0130.00216.57
7.2.130.0070.00816.53
7.2.120.0130.00816.00
7.2.110.0180.00816.21
7.2.100.0110.00716.18
7.2.90.0110.00816.17
7.2.80.0120.00816.15
7.2.70.0120.00816.18
7.2.60.0140.00516.05
7.2.50.0200.00716.03
7.2.40.0150.00516.09
7.2.30.0160.00516.14
7.2.20.0150.00516.12
7.2.10.0260.00815.99
7.2.00.0150.00916.28
7.1.330.0160.00615.68
7.1.320.0120.00315.65
7.1.310.0090.00415.70
7.1.300.0090.00515.70
7.1.290.0130.00015.57
7.1.280.0100.00315.49
7.1.270.0120.00115.59
7.1.260.0030.01015.69
7.1.250.0090.00515.52
7.1.240.0190.00815.14
7.1.230.0190.00515.11
7.1.220.0100.00715.03
7.1.210.0140.00615.07
7.1.200.0160.00315.15
7.1.190.0130.00615.13
7.1.180.0190.00615.08
7.1.170.0200.00615.14
7.1.160.0110.00915.12
7.1.150.0120.00715.04
7.1.140.0170.00615.07
7.1.130.0180.00615.00
7.1.120.0230.00615.03
7.1.110.0160.00515.07
7.1.100.0160.00415.14
7.1.90.0210.00415.18
7.1.80.0250.00515.11
7.1.70.0190.00815.15
7.1.60.0180.00715.22
7.1.50.0170.00715.22
7.1.40.0170.00315.14
7.1.30.0140.00614.99
7.1.20.0170.00515.14
7.1.10.0160.00815.05
7.1.00.0180.00715.10
7.0.330.0080.00515.29
7.0.320.0100.00315.66
7.0.310.0100.00315.66
7.0.300.0040.00915.66
7.0.290.0100.00615.66
7.0.280.0140.00015.66
7.0.270.0130.00015.66
7.0.260.0070.00715.66
7.0.250.0070.00715.66
7.0.240.0300.00015.66
7.0.230.0080.00515.66
7.0.220.0110.00315.66
7.0.210.0100.00315.66
7.0.200.0110.00315.66
7.0.190.0130.00015.66
7.0.180.0040.00915.66
7.0.170.0090.00415.66
7.0.160.0050.00915.66
7.0.150.0040.00915.66
7.0.140.0130.00015.66
7.0.130.0080.00515.66
7.0.120.0130.00015.66
7.0.110.0050.00815.66
7.0.100.0100.00315.66
7.0.90.0070.00715.66
7.0.80.0070.00715.66
7.0.70.0130.00015.66
7.0.60.0100.00315.66
7.0.50.0130.00015.66
7.0.40.0080.00515.66
7.0.30.0090.00515.66
7.0.20.0230.00315.66
7.0.10.0140.00015.66
7.0.00.0120.00215.66
5.6.400.0080.00514.94
5.6.390.0080.00814.97
5.6.380.0050.00914.34
5.6.370.0000.01315.66
5.6.360.0090.00415.68
5.6.350.0120.00015.66
5.6.340.0000.01315.68
5.6.330.0060.00615.66
5.6.320.0030.00915.66
5.6.310.0130.00015.66
5.6.300.0060.00615.66
5.6.290.0110.00415.73
5.6.280.0100.00315.67
5.6.270.0120.00015.66
5.6.260.0120.00015.68
5.6.250.0100.00215.66
5.6.240.0000.01215.66
5.6.230.0130.00015.72
5.6.220.0000.01315.76
5.6.210.0080.00415.77
5.6.200.0080.00415.67
5.6.190.0060.00615.82
5.6.180.0130.00015.66
5.6.170.0040.00915.67
5.6.160.0080.00415.80
5.6.150.0070.00715.77
5.6.140.0130.00015.74
5.6.130.0090.00315.77
5.6.120.0060.00615.76
5.6.110.0040.00815.66
5.6.100.0030.00915.69
5.6.90.0100.00315.71
5.6.80.0120.00015.66
5.6.70.0060.00615.75
5.6.60.0060.00615.66
5.6.50.0070.00715.66
5.6.40.0090.00315.66
5.6.30.0080.00415.66
5.6.20.0060.00615.66
5.6.10.0000.01315.66
5.6.00.0060.00615.66

preferences:
46.69 ms | 401 KiB | 5 Q