3v4l.org

run code in 300+ PHP versions simultaneously
<?php function testCrypt() { echo PHP_OS . '<br />'; echo 'PHP version: ' . phpversion() . '<br />'; echo php_uname() . '<br />'; echo '<br />salt 2a: '; var_dump(crypt('ksjdfhs346fsad$%%Aâklsdj9842*&', '$2a$10$abcdefghij1234567890ab')); echo '<br />salt 2y: '; var_dump(crypt('ksjdfhs346fsad$%%Aâklsdj9842*&', '$2y$10$abcdefghij1234567890ab')); echo '<br />salt 2x: '; var_dump(crypt('ksjdfhs346fsad$%%Aâklsdj9842*&', '$2x$10$abcdefghij1234567890ab')); } testCrypt();

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)
7.3.10.0070.18816.63
7.3.00.0190.17716.82
7.2.130.0030.19317.00
7.2.120.0070.18716.73
7.2.110.0130.18116.48
7.2.100.0100.18616.82
7.2.90.0030.19217.01
7.2.80.0100.18916.82
7.2.70.0130.18516.71
7.2.60.0100.18416.88
7.2.50.0030.19016.67
7.2.40.0130.18416.90
7.2.30.0000.19717.09
7.2.20.0070.19016.81
7.2.10.0030.19316.79
7.2.00.0080.19118.16
7.1.250.0030.19115.80
7.1.100.0070.19018.18
7.1.70.0000.19017.13
7.1.60.0100.26119.30
7.1.50.0070.22916.79
7.1.00.0070.26322.35
7.0.200.0070.18516.51
7.0.140.0070.28022.15
7.0.120.0070.29321.96
7.0.60.0070.28020.01
7.0.50.0030.22717.85
7.0.40.0100.28320.27
7.0.30.0130.22320.06
7.0.20.0370.27320.16
7.0.10.0030.23720.13
7.0.00.0070.27720.10
5.6.280.0030.30021.09
5.6.210.0070.22020.50
5.6.200.0100.27318.19
5.6.190.0030.23020.57
5.6.180.0170.22020.52
5.6.170.0200.27320.49
5.6.160.0070.28720.47
5.6.150.0000.22718.19
5.6.140.0100.28318.15
5.6.130.0170.23018.19
5.6.120.0070.21720.99
5.6.110.0100.22020.96
5.6.100.0030.29320.99
5.6.90.0100.26320.98
5.6.80.0070.22320.49
5.5.350.0170.18720.45
5.5.340.0000.23317.97
5.5.330.0170.23020.25
5.5.320.0200.22020.29
5.5.310.0300.27020.24
5.5.300.0070.24018.05
5.5.290.0070.28717.93
5.5.280.0130.24720.87
5.5.270.0230.26720.88
5.5.260.0030.28320.75
5.5.250.0070.22020.71
5.5.240.0230.26720.37
5.4.450.0230.23719.48
5.4.440.0300.21319.46
5.4.430.0300.21319.47
5.4.420.0330.22719.54
5.4.410.0200.22719.32
5.4.400.0500.22719.23
5.4.390.0300.22319.23
5.4.380.0600.25018.86
5.4.370.0370.26019.09
5.4.360.0300.22718.85
5.4.350.0300.25019.11
5.4.340.0230.22719.23
5.4.320.0370.25719.22
5.4.310.0400.23719.18
5.4.300.0300.22019.08
5.4.290.0370.22318.87
5.4.280.0400.24319.24
5.4.270.0370.24719.31
5.4.260.0300.22319.07
5.4.250.0330.23719.31
5.4.240.0330.25319.23
5.4.230.0230.22319.14
5.4.220.0330.24719.08
5.4.210.0330.25319.23
5.4.200.0400.22319.07
5.4.190.0330.26719.05
5.4.180.0330.27018.86
5.4.170.0230.23019.30
5.4.160.0370.26018.85
5.4.150.0370.26319.18
5.4.140.0300.22016.50
5.4.130.0370.22016.41
5.4.120.0270.21016.30
5.4.110.0370.25316.26
5.4.100.0330.26316.55
5.4.90.0700.20316.56
5.4.80.0300.22016.54
5.4.70.0200.22016.35
5.4.60.0330.22716.40
5.4.50.0230.22316.53
5.4.40.0270.22316.52
5.4.30.0370.25316.51
5.4.20.0270.23016.23
5.4.10.0300.21316.56
5.4.00.0230.22316.01
5.3.290.0400.26314.66
5.3.280.0370.23714.64
5.3.270.0200.22714.57
5.3.260.0300.27014.58
5.3.250.0330.21314.52
5.3.240.0400.23014.68
5.3.230.0300.27714.50
5.3.220.0230.21314.64
5.3.210.0270.26314.57
5.3.200.0300.21714.73
5.3.190.0330.25714.54
5.3.180.0400.24014.61
5.3.170.0370.25314.49
5.3.160.0300.23014.64
5.3.150.0370.26014.68
5.3.140.0370.26314.62
5.3.130.0300.21714.48
5.3.120.0330.25714.55
5.3.110.0330.25714.45
5.3.100.0300.22014.01
5.3.90.0230.22314.01
5.3.80.0300.24714.02
5.3.70.0200.23014.18
5.3.60.0370.14014.11
5.3.50.0370.11313.91
5.3.40.0330.13314.06
5.3.30.0400.14313.97
5.3.20.0230.10313.72
5.3.10.0300.11313.63
5.3.00.0430.12713.61
5.2.170.0300.05011.75
5.2.160.0270.03011.75
5.2.150.0600.02311.75
5.2.140.0370.03311.75
5.2.130.0170.03011.75
5.2.120.0200.02711.75
5.2.110.0330.03011.75
5.2.100.0300.05711.75
5.2.90.0270.03011.75
5.2.80.0400.04711.75
5.2.70.0330.05311.75
5.2.60.0270.03311.75
5.2.50.0270.03711.75
5.2.40.0270.04711.75
5.2.30.0300.05311.75
5.2.20.0270.03711.75
5.2.10.0300.05311.75
5.2.00.0270.03311.75
5.1.60.0270.03311.75
5.1.50.0300.04311.75
5.1.40.0330.04011.75
5.1.30.0300.04011.75
5.1.20.0270.05011.75
5.1.10.0300.04711.75
5.1.00.0230.05011.75
5.0.50.0170.02011.75
5.0.40.0170.03311.75
5.0.30.0130.03011.75
5.0.20.0170.02311.75
5.0.10.0130.03711.75
5.0.00.0170.04311.75
4.4.90.0130.01711.75
4.4.80.0130.02311.75
4.4.70.0170.03011.75
4.4.60.0200.02711.75
4.4.50.0130.02711.75
4.4.40.0130.05311.75
4.4.30.0230.03011.75
4.4.20.0170.01711.75
4.4.10.0170.01711.75
4.4.00.0100.02711.75
4.3.110.0170.01711.75
4.3.100.0130.03311.75
4.3.90.0170.03311.75
4.3.80.0170.03311.75
4.3.70.0100.02011.75
4.3.60.0170.03011.75
4.3.50.0130.03711.75
4.3.40.0130.02711.75
4.3.30.0070.03311.75
4.3.20.0100.02011.75
4.3.10.0070.03711.75
4.3.00.0030.03011.75

preferences:
35.26 ms | 401 KiB | 5 Q