3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pw = password_hash('foobarbaz', PASSWORD_DEFAULT); var_dump( password_needs_rehash($pw, PASSWORD_DEFAULT) );

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)
7.2.00.0030.07519.15
7.1.100.0030.07117.91
7.1.70.0030.06817.04
7.1.60.0070.12119.40
7.1.50.0070.13116.75
7.1.00.0030.16322.42
7.0.200.0200.06614.80
7.0.140.0070.15722.05
7.0.60.0030.13319.94
7.0.50.0030.10017.92
7.0.40.0130.16320.32
7.0.30.0330.14720.07
7.0.20.0230.09320.19
7.0.10.0030.15020.10
7.0.00.0070.14020.26
5.6.280.0000.16021.12
5.6.210.0030.16020.49
5.6.200.0100.13718.19
5.6.190.0070.16720.64
5.6.180.0370.15720.67
5.6.170.0300.15020.58
5.6.160.0000.14720.53
5.6.150.0070.10018.30
5.6.140.0100.15718.24
5.6.130.0130.11018.16
5.6.120.0130.16320.99
5.6.110.0070.16721.08
5.6.100.0000.14321.13
5.6.90.0030.16320.99
5.6.80.0000.16720.56
5.5.350.0130.14720.39
5.5.340.0030.13718.08
5.5.330.0000.17320.33
5.5.320.0400.13320.48
5.5.310.0270.14720.57
5.5.300.0170.15718.08
5.5.290.0070.15318.08
5.5.280.0130.15320.86
5.5.270.0030.15020.82
5.5.260.0030.10320.82
5.5.250.0070.13720.57
5.5.240.0230.14320.18
5.4.450.0500.04719.24
5.4.440.0300.05319.41
5.4.430.0170.04319.42
5.4.420.0270.04019.45
5.4.410.0230.03719.30
5.4.400.0400.03719.09
5.4.390.0230.04719.13
5.4.380.1000.07018.46
5.4.370.0230.04018.71
5.4.360.0130.05018.44
5.4.350.0130.05318.68
5.4.340.0100.05718.71
5.4.320.0060.03712.45
5.4.310.0070.04312.45
5.4.300.0050.03712.45
5.4.290.0040.03912.45
5.4.280.0050.03612.34
5.4.270.0060.03612.35
5.4.260.0050.03812.35
5.4.250.0090.03512.35
5.4.240.0060.03712.35
5.4.230.0080.03812.34
5.4.220.0050.04412.34
5.4.210.0040.03812.34
5.4.200.0060.03812.34
5.4.190.0040.03812.34
5.4.180.0070.03512.33
5.4.170.0070.03512.35
5.4.160.0040.03812.34
5.4.150.0090.03412.34
5.4.140.0050.04112.02
5.4.130.0080.03512.01
5.4.120.0040.03711.97
5.4.110.0110.03111.96
5.4.100.0090.03311.97
5.4.90.0080.03611.97
5.4.80.0060.04211.96
5.4.70.0060.03511.96
5.4.60.0070.03911.96
5.4.50.0100.03711.96
5.4.40.0090.03411.95
5.4.30.0130.03111.95
5.4.20.0050.03911.95
5.4.10.0070.03711.95
5.4.00.0030.03711.44
5.3.290.0070.03712.80
5.3.280.0060.03712.71
5.3.270.0070.04212.72
5.3.260.0060.04012.72
5.3.250.0080.03512.72
5.3.240.0070.04012.71
5.3.230.0100.05012.71
5.3.220.0090.04112.68
5.3.210.0060.04212.68
5.3.200.0070.03612.68
5.3.190.0040.04012.68
5.3.180.0050.03712.67
5.3.170.0090.03512.67
5.3.160.0090.04712.67
5.3.150.0100.04812.67
5.3.140.0080.03512.66
5.3.130.0050.03912.66
5.3.120.0090.03612.65
5.3.110.0080.03712.66
5.3.100.0050.03712.11
5.3.90.0050.03912.08
5.3.80.0090.03212.08
5.3.70.0090.03212.08
5.3.60.0040.03712.06
5.3.50.0050.03612.00
5.3.40.0070.03412.00
5.3.30.0050.04111.94
5.3.20.0050.04111.72
5.3.10.0070.04011.69
5.3.00.0080.03311.68
5.2.170.0050.0299.18
5.2.160.0060.0279.18
5.2.150.0040.0309.18
5.2.140.0020.0339.18
5.2.130.0050.0289.14
5.2.120.0040.0329.14
5.2.110.0040.0309.14
5.2.100.0030.0309.14
5.2.90.0040.0299.14
5.2.80.0030.0319.14
5.2.70.0050.0299.14
5.2.60.0040.0349.09
5.2.50.0070.0309.06
5.2.40.0050.0289.04
5.2.30.0050.0299.01
5.2.20.0040.0289.00
5.2.10.0040.0308.92
5.2.00.0080.0268.78
5.1.60.0030.0258.07
5.1.50.0060.0238.06
5.1.40.0050.0298.04
5.1.30.0100.0238.39
5.1.20.0050.0268.41
5.1.10.0050.0278.14
5.1.00.0060.0308.14
5.0.50.0020.0226.62
5.0.40.0040.0206.48
5.0.30.0050.0336.29
5.0.20.0040.0206.26
5.0.10.0030.0206.23
5.0.00.0070.0276.23
4.4.90.0010.0224.78
4.4.80.0030.0174.76
4.4.70.0030.0184.75
4.4.60.0030.0204.75
4.4.50.0060.0154.77
4.4.40.0060.0254.71
4.4.30.0000.0214.76
4.4.20.0040.0174.85
4.4.10.0030.0184.85
4.4.00.0030.0274.76
4.3.110.0020.0274.67
4.3.100.0030.0234.67
4.3.90.0020.0154.63
4.3.80.0050.0264.58
4.3.70.0050.0204.63
4.3.60.0020.0154.63
4.3.50.0030.0234.63
4.3.40.0040.0264.54
4.3.30.0020.0163.27
4.3.20.0020.0183.25
4.3.10.0020.0183.21
4.3.00.0000.01313.25

preferences:
37.09 ms | 400 KiB | 5 Q