3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $a = password_hash('test', PASSWORD_BCRYPT), "\n",strlen($a);

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)
7.3.120.0100.07315.00
7.3.110.0030.07914.98
7.3.100.0100.06314.90
7.3.90.0000.07314.84
7.3.80.0130.06814.68
7.3.70.0030.07814.91
7.3.60.0070.06914.73
7.3.50.0000.07614.93
7.3.40.0030.06714.65
7.3.30.0000.07114.79
7.3.20.0060.06716.70
7.3.10.0060.06416.82
7.3.00.0070.07016.45
7.2.240.0000.07915.01
7.2.230.0070.06514.86
7.2.220.0000.07615.23
7.2.210.0030.07314.73
7.2.200.0070.06314.73
7.2.190.0130.06514.95
7.2.180.0070.06515.13
7.2.170.0030.07114.92
7.2.160.0000.07214.81
7.2.150.0130.06116.79
7.2.140.0070.06316.92
7.2.130.0030.06916.93
7.2.120.0030.07316.85
7.2.110.0070.06916.99
7.2.100.0130.06216.96
7.2.90.0130.06216.95
7.2.80.0100.06816.80
7.2.70.0070.06616.89
7.2.60.0050.07016.92
7.2.50.0060.06816.71
7.2.40.0100.06516.93
7.2.30.0030.06816.91
7.2.20.0030.07216.65
7.2.10.0070.06717.05
7.2.00.0070.07117.97
7.1.330.0030.07615.72
7.1.320.0030.07315.54
7.1.310.0000.07415.67
7.1.300.0130.06215.39
7.1.290.0130.06415.61
7.1.280.0030.06515.49
7.1.270.0060.06415.50
7.1.260.0100.06315.80
7.1.250.0070.07215.88
7.1.200.0070.07015.71
7.1.100.0030.07118.00
7.1.70.0070.07216.75
7.1.60.0030.11719.46
7.1.50.0100.12116.72
7.1.00.0070.15722.30
7.0.200.0000.06716.75
7.0.140.0030.16021.99
7.0.100.0070.17019.95
7.0.90.0230.16019.95
7.0.80.0070.16719.84
7.0.70.0430.13019.95
7.0.60.0370.15020.00
7.0.50.0100.16020.33
7.0.40.0130.17320.15
7.0.30.0130.10020.17
7.0.20.0170.15019.95
7.0.10.0100.16720.10
7.0.00.0100.17020.04
5.6.280.0070.16020.81
5.6.250.0000.13020.59
5.6.240.0100.14320.59
5.6.230.0000.16720.59
5.6.220.0030.12020.70
5.6.210.0100.16320.76
5.6.200.0200.13321.08
5.6.190.0100.16721.18
5.6.180.0070.12020.98
5.6.170.0100.18021.04
5.6.160.0070.14721.10
5.6.150.0030.14721.16
5.6.140.0100.14021.05
5.6.130.0070.14020.92
5.6.120.0100.15721.05
5.6.110.0200.12720.97
5.6.100.0070.15721.09
5.6.90.0070.17321.05
5.6.80.0170.14020.40
5.6.70.0070.15720.41
5.6.60.0100.16320.41
5.6.50.0100.09720.48
5.6.40.0100.09720.37
5.6.30.0030.10320.44
5.6.20.0100.11320.30
5.6.10.0100.09320.43
5.6.00.0100.10020.27
5.5.380.0070.14320.54
5.5.370.0170.11320.41
5.5.360.0070.15320.39
5.5.350.0070.14720.32
5.5.340.0100.12720.82
5.5.330.0070.11320.73
5.5.320.0130.11320.92
5.5.310.0100.15720.72
5.5.300.0030.13320.86
5.5.290.0030.15020.82
5.5.280.0200.11320.86
5.5.270.0070.10320.84
5.5.260.0100.15320.78
5.5.250.0100.15720.44
5.5.240.0100.09320.11
5.5.230.0100.16320.20
5.5.220.0100.10020.01
5.5.210.0070.10720.01
5.5.200.0130.10320.11
5.5.190.0030.12020.15
5.5.180.0100.10020.14
5.5.160.0000.08720.24
5.5.150.0000.10720.07
5.5.140.0030.11720.23
5.5.130.0070.11020.17
5.5.120.0070.11720.15
5.5.110.0070.10020.16
5.5.100.0030.19019.97
5.5.90.0070.16320.12
5.5.80.0170.14020.03
5.5.70.0070.14320.00
5.5.60.0100.17319.95
5.5.50.0000.14020.05
5.5.40.0130.14720.14
5.5.30.0100.15019.95
5.5.20.0100.12720.07
5.5.10.0030.17319.97
5.5.00.0030.18319.95
5.4.450.0030.06319.23
5.4.440.0030.06719.42
5.4.430.0070.04319.14
5.4.420.0000.06719.35
5.4.410.0030.07019.14
5.4.400.0100.07019.03
5.4.390.0100.04019.05
5.4.380.0100.06318.79
5.4.370.0030.03718.94
5.4.360.0070.03718.96
5.4.350.0100.03719.03
5.4.340.0100.03319.12
5.4.320.0070.05018.96
5.4.310.0070.04319.09
5.4.300.0100.03019.04
5.4.290.0070.03019.11
5.4.280.0000.03718.78
5.4.270.0300.02719.05
5.4.260.0000.04718.98
5.4.250.0070.07319.11
5.4.240.0130.07018.87
5.4.230.0030.07019.12
5.4.220.0070.05719.09
5.4.210.0130.07018.96
5.4.200.0100.06319.02
5.4.190.0070.05719.02
5.4.180.0130.05718.79
5.4.170.0130.07319.10
5.4.160.0130.03719.21
5.4.150.0170.03318.76
5.4.140.0100.07716.07
5.4.130.0030.06316.36
5.4.120.0130.05316.32
5.4.110.0030.06716.21
5.4.100.0030.04316.27
5.4.90.0100.07316.22
5.4.80.0100.07016.19
5.4.70.0130.06016.20
5.4.60.0030.04316.42
5.4.50.0170.03316.21
5.4.40.0130.07016.48
5.4.30.0100.07016.23
5.4.20.0100.06716.33
5.4.10.0000.06016.41
5.4.00.0030.06015.73
5.3.290.0030.04014.49
5.3.280.0100.07014.44
5.3.270.0070.07714.58
5.3.260.0030.04714.61
5.3.250.0100.06014.61
5.3.240.0030.03714.55
5.3.230.0070.08014.55
5.3.220.0030.05014.42
5.3.210.0000.04714.47
5.3.200.0130.07014.51
5.3.190.0100.03714.57
5.3.180.0100.04014.51
5.3.170.0100.05714.39
5.3.160.0000.07714.53
5.3.150.0030.04014.55
5.3.140.0070.03314.37
5.3.130.0070.04014.38
5.3.120.0130.05314.38
5.3.110.0130.06314.36
5.3.100.0000.06314.02
5.3.90.0100.06713.87
5.3.80.0100.07013.95
5.3.70.0070.04714.04
5.3.60.0070.07714.02
5.3.50.0100.07013.92
5.3.40.0130.06013.80
5.3.30.0030.03713.89
5.3.20.0030.05313.46
5.3.10.0030.06013.63
5.3.00.0100.06313.57
5.2.170.0100.03711.09
5.2.160.0070.05311.11
5.2.150.0030.05011.00
5.2.140.0030.04711.17
5.2.130.0030.06310.89
5.2.120.0070.05310.85
5.2.110.0030.06311.16
5.2.100.0100.03311.01
5.2.90.0070.04310.91
5.2.80.0200.02311.04
5.2.70.0100.04010.94
5.2.60.0100.04311.06
5.2.50.0070.05710.88
5.2.40.0070.05310.99
5.2.30.0030.03310.99
5.2.20.0030.02710.88
5.2.10.0000.06710.71
5.2.00.0030.04310.71
5.1.60.0030.02310.08
5.1.50.0000.04310.04
5.1.40.0100.02310.00
5.1.30.0070.03010.23
5.1.20.0070.06010.34
5.1.10.0030.0309.90
5.1.00.0100.04710.11
5.0.50.0030.0208.62
5.0.40.0030.0308.25
5.0.30.0030.0638.05
5.0.20.0030.0178.24
5.0.10.0070.0238.25
5.0.00.0000.0378.14
4.4.90.0000.0307.72
4.4.80.0030.0137.72
4.4.70.0030.0207.72
4.4.60.0030.0307.72
4.4.50.0030.0177.72
4.4.40.0000.0277.72
4.4.30.0070.0177.72
4.4.20.0030.0307.72
4.4.10.0000.0207.72
4.4.00.0000.0407.72
4.3.110.0000.0337.72
4.3.100.0030.0307.72
4.3.90.0070.0207.72
4.3.80.0030.0537.72
4.3.70.0000.0307.72
4.3.60.0000.0177.72
4.3.50.0030.0207.72
4.3.40.0030.0377.72
4.3.30.0000.0307.72
4.3.20.0100.0277.72
4.3.10.0000.0237.72
4.3.00.0030.0237.72

preferences:
36.03 ms | 401 KiB | 5 Q