3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strlen(password_hash('password', PASSWORD_DEFAULT, ['cost' => 14])));

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)
7.2.00.0030.98018.97
7.1.100.0030.98118.00
7.1.70.0070.98117.07
7.1.60.0101.05019.12
7.1.50.0101.02916.88
7.1.00.0030.99722.52
7.0.200.0030.96814.84
7.0.100.0070.97719.98
7.0.90.0231.02019.88
7.0.80.0000.87719.96
7.0.70.0071.05719.84
7.0.60.0170.98719.94
7.0.50.0170.87720.23
7.0.40.0101.09020.00
7.0.30.0130.86720.10
7.0.20.0101.03720.06
7.0.10.0071.04020.13
7.0.00.0001.04319.99
5.6.280.0000.91020.89
5.6.250.0100.85320.59
5.6.240.0101.04720.50
5.6.230.0001.03320.66
5.6.220.0031.06320.73
5.6.210.0101.08720.73
5.6.200.0830.86021.13
5.6.190.0000.88721.03
5.6.180.0031.07021.09
5.6.170.0131.02721.10
5.6.160.0071.01321.00
5.6.150.0070.92321.02
5.6.140.0000.91021.11
5.6.130.0100.98320.95
5.6.120.0030.89320.99
5.6.110.0100.91721.02
5.6.100.0171.06720.99
5.6.90.0030.91721.05
5.6.80.0071.03720.46
5.6.70.0031.04320.30
5.6.60.0131.11320.44
5.6.50.0071.08020.31
5.6.40.0130.94720.41
5.6.30.0100.93320.38
5.6.20.0101.04020.38
5.6.10.0031.04020.38
5.6.00.1500.84320.27
5.5.380.0130.91320.38
5.5.370.0001.09320.34
5.5.360.0071.02020.43
5.5.350.0001.02320.32
5.5.340.0101.05320.91
5.5.330.0030.86020.84
5.5.320.0001.06320.64
5.5.310.0071.00320.82
5.5.300.0030.88320.88
5.5.290.0070.84020.75
5.5.280.0000.86720.77
5.5.270.0031.04020.76
5.5.260.0170.85320.90
5.5.250.0071.02320.72
5.5.240.0201.04720.15
5.5.230.0071.03720.29
5.5.220.0030.97720.19
5.5.210.0030.87020.26
5.5.200.0131.08020.23
5.5.190.0030.89020.16
5.5.180.0100.92720.22
5.5.160.0030.93020.10
5.5.150.0200.85720.26
5.5.140.0001.14020.21
5.5.130.0031.08020.14
5.5.120.0071.05320.07
5.5.110.0130.89320.20
5.5.100.0031.02320.16
5.5.90.0070.92720.14
5.5.80.0031.08320.04
5.5.70.0030.97720.09
5.5.60.0071.02720.10
5.5.50.0071.02720.09
5.5.40.0101.06020.05
5.5.30.0100.88019.95
5.5.20.0001.06320.14
5.5.10.0031.02020.10
5.5.00.0070.90320.11
5.4.450.0130.03019.36
5.4.440.0030.03719.36
5.4.430.0000.03719.11
5.4.420.0070.03319.11
5.4.410.0170.07019.14
5.4.400.0070.06718.81
5.4.390.0070.07319.06
5.4.380.0100.03318.81
5.4.370.0030.05018.79
5.4.360.0130.07018.94
5.4.350.0000.04718.78
5.4.340.0070.08319.12
5.4.320.0030.04718.98
5.4.310.0100.03018.98
5.4.300.0070.07718.90
5.4.290.0070.07719.03
5.4.280.0030.04319.11
5.4.270.0070.07018.96
5.4.260.0070.07018.97
5.4.250.0030.06019.07
5.4.240.0070.04319.07
5.4.230.0100.05319.04
5.4.220.0130.06718.89
5.4.210.0030.05018.77
5.4.200.0070.07319.09
5.4.190.0030.04718.89
5.4.180.0030.03318.77
5.4.170.0070.07319.11
5.4.160.0100.05719.07
5.4.150.0100.06319.05
5.4.140.0100.03316.29
5.4.130.0030.04316.27
5.4.120.0130.06716.33
5.4.110.0030.07316.26
5.4.100.0070.07016.40
5.4.90.0070.04716.38
5.4.80.0000.07716.23
5.4.70.0100.06316.32
5.4.60.0070.06716.24
5.4.50.0130.03716.38
5.4.40.0170.02716.46
5.4.30.0070.07316.23
5.4.20.0100.04016.40
5.4.10.0030.05316.24
5.4.00.0100.07015.77
5.3.290.0100.07314.64
5.3.280.0100.03714.54
5.3.270.0030.03714.58
5.3.260.0030.04714.56
5.3.250.0030.03314.46
5.3.240.0070.07314.45
5.3.230.0030.04014.46
5.3.220.0170.04314.38
5.3.210.0100.04014.56
5.3.200.0100.04014.52
5.3.190.0100.06314.41
5.3.180.0100.06314.43
5.3.170.0100.07314.57
5.3.160.0030.07714.52
5.3.150.0130.06714.55
5.3.140.0030.06714.46
5.3.130.0030.08014.51
5.3.120.0000.05014.55
5.3.110.0070.08014.57
5.3.100.0030.05713.95
5.3.90.0030.07713.86
5.3.80.0030.07013.96
5.3.70.0170.06313.87
5.3.60.0000.05313.98
5.3.50.0070.05013.93
5.3.40.0070.07313.85
5.3.30.0030.04313.68
5.3.20.0000.06313.68
5.3.10.0000.07013.52
5.3.00.0030.06013.63
5.2.170.0070.05311.14
5.2.160.0130.02711.12
5.2.150.0070.06010.96
5.2.140.0100.03010.95
5.2.130.0000.06011.09
5.2.120.0100.02311.09
5.2.110.0070.06011.08
5.2.100.0070.06311.09
5.2.90.0070.04310.89
5.2.80.0030.03711.09
5.2.70.0000.03711.08
5.2.60.0000.03311.08
5.2.50.0030.03710.94
5.2.40.0030.03011.02
5.2.30.0070.02311.02
5.2.20.0070.02710.95
5.2.10.0070.04710.91
5.2.00.0000.06710.77
5.1.60.0030.03310.06
5.1.50.0030.04710.04
5.1.40.0030.0579.92
5.1.30.0100.05310.41
5.1.20.0030.03010.39
5.1.10.0030.02710.05
5.1.00.0000.0309.93
5.0.50.0000.0208.70
5.0.40.0000.0208.70
5.0.30.0030.0278.70
5.0.20.0030.0208.70
5.0.10.0000.0208.70
5.0.00.0030.0308.70
4.4.90.0000.0378.70
4.4.80.0030.0208.70
4.4.70.0070.0338.70
4.4.60.0030.0238.70
4.4.50.0100.0278.70
4.4.40.0000.0538.70
4.4.30.0030.0338.70
4.4.20.0000.0178.70
4.4.10.0000.0238.70
4.4.00.0000.0278.70
4.3.110.0000.0178.70
4.3.100.0100.0108.70
4.3.90.0000.0178.70
4.3.80.0000.0308.70
4.3.70.0070.0108.70
4.3.60.0030.0138.70
4.3.50.0070.0178.70
4.3.40.0000.0278.70
4.3.30.0000.0178.70
4.3.20.0000.0238.70
4.3.10.0000.0138.70
4.3.00.0030.0208.70

preferences:
37.55 ms | 400 KiB | 5 Q