3v4l.org

run code in 300+ PHP versions simultaneously
<?php $salt = str_repeat("\x00", 22); echo password_hash('foo', PASSWORD_BCRYPT, array('salt' => $salt));

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)
7.2.60.0030.07416.88
7.2.00.0030.07219.14
7.1.200.0030.06915.65
7.1.100.0070.07517.74
7.1.70.0030.07616.81
7.1.60.0100.07419.17
7.1.50.0070.12416.81
7.1.00.0030.09322.45
7.0.200.0030.06916.84
7.0.140.0000.16321.98
7.0.100.0030.17319.93
7.0.90.0100.17019.88
7.0.80.0030.17319.92
7.0.70.0070.15719.93
7.0.60.0100.12019.96
7.0.50.0130.16720.30
7.0.40.0100.17020.04
7.0.30.0100.16720.10
7.0.20.0030.17020.05
7.0.10.0100.11020.07
7.0.00.0130.10720.04
5.6.280.0070.15721.14
5.6.250.0100.10320.73
5.6.240.0030.16020.57
5.6.230.0070.17020.67
5.6.220.0100.15320.52
5.6.210.0130.15720.75
5.6.200.0100.13321.04
5.6.190.0100.15321.11
5.6.180.0070.17021.04
5.6.170.0100.17320.95
5.6.160.0030.15321.17
5.6.150.0070.13020.96
5.6.140.0000.11720.93
5.6.130.0000.15721.00
5.6.120.0030.12321.04
5.6.110.0030.17320.93
5.6.100.0000.11721.03
5.6.90.0100.15720.92
5.6.80.0030.16720.43
5.6.70.0170.14020.35
5.6.60.0070.11720.37
5.6.50.0030.12020.46
5.6.40.0070.10720.38
5.6.30.0030.10720.32
5.6.20.0030.09020.39
5.6.10.0030.10020.36
5.6.00.0130.09020.27
5.5.380.0030.17020.41
5.5.370.0070.17020.39
5.5.360.0030.15020.36
5.5.350.0000.12020.37
5.5.340.0170.14020.92
5.5.330.0100.17020.91
5.5.320.0100.10720.86
5.5.310.0030.15720.73
5.5.300.0030.16320.75
5.5.290.0030.16320.77
5.5.280.0100.15020.79
5.5.270.0100.14320.88
5.5.260.0100.17020.78
5.5.250.0130.15020.45
5.5.240.0030.16020.27
5.5.230.0100.16320.23
5.5.220.0000.17320.14
5.5.210.0070.14320.20
5.5.200.0000.10320.18
5.5.190.0000.10320.24
5.5.180.0130.10020.19
5.5.160.0070.10020.27
5.5.150.0000.10320.17
5.5.140.0030.14020.17
5.5.130.0030.08720.17
5.5.120.0030.12720.17
5.5.110.0030.10320.22
5.5.100.0030.12020.07
5.5.90.0000.11019.96
5.5.80.0030.10320.16
5.5.70.0030.11720.08
5.5.60.0030.10020.04
5.5.50.0000.11020.05
5.5.40.0030.10020.11
5.5.30.0030.11020.04
5.5.20.0030.10020.08
5.5.10.0100.15320.00
5.5.00.0070.09719.95
5.4.450.0070.07719.48
5.4.440.0100.06719.39
5.4.430.0170.07019.45
5.4.420.0100.07319.27
5.4.410.0130.06719.34
5.4.400.0130.07319.10
5.4.390.0070.07019.05
5.4.380.0130.06719.08
5.4.370.0000.04719.09
5.4.360.0030.04718.97
5.4.350.0030.04318.79
5.4.340.0030.04018.98
5.4.320.0000.03718.96
5.4.310.0070.07019.05
5.4.300.0030.04018.95
5.4.290.0000.08718.99
5.4.280.0000.04019.06
5.4.270.0100.05319.04
5.4.260.0070.06319.06
5.4.250.0030.03718.89
5.4.240.0030.06019.21
5.4.230.0070.04019.08
5.4.220.0030.05019.11
5.4.210.0000.04719.06
5.4.200.0070.05318.89
5.4.190.0000.03719.11
5.4.180.0100.07718.86
5.4.170.0030.03719.05
5.4.160.0000.04019.12
5.4.150.0170.03719.04
5.4.140.0000.03716.40
5.4.130.0130.02016.39
5.4.120.0170.02016.29
5.4.110.0000.05716.40
5.4.100.0000.03716.20
5.4.90.0070.03016.39
5.4.80.0070.07016.29
5.4.70.0030.04316.42
5.4.60.0000.07716.37
5.4.50.0100.04716.24
5.4.40.0000.05016.29
5.4.30.0030.07316.33
5.4.20.0070.07316.23
5.4.10.0170.06016.23
5.4.00.0030.08015.82
5.3.290.0030.06314.66
5.3.280.0000.03714.57
5.3.270.0030.04014.46
5.3.260.0070.03314.46
5.3.250.0030.03714.42
5.3.240.0130.05714.47
5.3.230.0000.04014.58
5.3.220.0030.04014.52
5.3.210.0000.04314.53
5.3.200.0030.04014.55
5.3.190.0030.04714.56
5.3.180.0070.07014.43
5.3.170.0030.06314.38
5.3.160.0000.07714.52
5.3.150.0130.06314.55
5.3.140.0030.06014.51
5.3.130.0100.07714.39
5.3.120.0070.07014.54
5.3.110.0270.04714.41
5.3.100.0100.07014.02
5.3.90.0170.06013.87
5.3.80.0070.07714.01
5.3.70.0100.07313.77
5.3.60.0070.07713.96
5.3.50.0070.07013.70
5.3.40.0100.07013.95
5.3.30.0070.07313.89
5.3.20.0070.05713.46
5.3.10.0030.08013.64
5.3.00.0070.06313.39
5.2.170.0130.05311.13
5.2.160.0000.04011.15
5.2.150.0100.05711.18
5.2.140.0030.04311.00
5.2.130.0070.05711.15
5.2.120.0070.05711.13
5.2.110.0030.04011.06
5.2.100.0030.06010.94
5.2.90.0030.07011.05
5.2.80.0100.06011.12
5.2.70.0070.06311.13
5.2.60.0130.06011.04
5.2.50.0200.05310.80
5.2.40.0030.05010.99
5.2.30.0030.04710.76
5.2.20.0100.05010.91
5.2.10.0070.05710.86
5.2.00.0100.06010.68
5.1.60.0100.0239.84
5.1.50.0030.05310.05
5.1.40.0030.0379.87
5.1.30.0030.05710.34
5.1.20.0070.05010.41
5.1.10.0100.05310.11
5.1.00.0000.05010.08
5.0.50.0030.0478.54
5.0.40.0070.0278.21
5.0.30.0000.0678.29
5.0.20.0030.0408.20
5.0.10.0070.0378.27
5.0.00.0030.0678.00
4.4.90.0030.0338.00
4.4.80.0000.0378.00
4.4.70.0070.0338.00
4.4.60.0000.0408.00
4.4.50.0030.0338.00
4.4.40.0100.0508.00
4.4.30.0030.0378.00
4.4.20.0030.0338.00
4.4.10.0000.0378.00
4.4.00.0000.0578.00
4.3.110.0000.0408.00
4.3.100.0000.0378.00
4.3.90.0000.0238.00
4.3.80.0030.0538.00
4.3.70.0000.0378.00
4.3.60.0000.0208.00
4.3.50.0030.0338.00
4.3.40.0070.0438.00
4.3.30.0000.0378.00
4.3.20.0000.0408.00
4.3.10.0000.0338.00
4.3.00.0000.0378.00

preferences:
35.95 ms | 400 KiB | 5 Q