3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(password_hash("bobbob", PASSWORD_BCRYPT, ["cost" => $cost]));

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)
7.3.00.0000.01516.46
7.2.130.0060.00916.40
7.2.120.0040.01116.68
7.2.110.0070.00716.53
7.2.100.0160.00016.48
7.2.90.0160.00416.79
7.2.80.0100.00316.53
7.2.70.0070.01016.38
7.2.60.0030.00816.87
7.2.50.0060.01016.39
7.2.40.0040.01116.72
7.2.30.0070.00716.55
7.2.20.0000.01316.75
7.2.10.0060.00616.44
7.2.00.0060.01417.72
7.1.250.0120.00015.51
7.1.240.0040.01115.85
7.1.230.0070.00315.46
7.1.220.0060.00615.72
7.1.210.0060.00315.32
7.1.200.0070.00715.51
7.1.190.0080.00015.79
7.1.180.0040.00815.85
7.1.170.0060.00615.66
7.1.160.0060.01015.54
7.1.150.0080.00315.74
7.1.140.0030.01315.59
7.1.130.0030.01015.77
7.1.120.0080.00315.77
7.1.110.0030.00615.81
7.1.100.0470.00615.70
7.1.90.0070.00315.41
7.1.80.0030.00915.44
7.1.70.0060.00516.39
7.1.60.0160.00417.23
7.1.50.0080.00516.22
7.1.40.0040.00815.36
7.1.30.0040.00715.64
7.1.20.0070.00715.85
7.1.10.0000.01515.64
7.1.00.0090.03819.06
7.0.330.0000.01115.30
7.0.320.0070.00715.05
7.0.310.0060.01015.30
7.0.300.0070.00715.36
7.0.290.0000.01114.94
7.0.280.0070.00415.18
7.0.270.0030.00715.48
7.0.260.0060.00614.95
7.0.250.0090.00315.26
7.0.240.0080.00415.22
7.0.230.0080.00315.27
7.0.220.0090.00315.41
7.0.210.0110.00315.05
7.0.200.0050.00516.05
7.0.190.0000.01015.14
7.0.180.0070.00315.04
7.0.170.0060.01015.31
7.0.160.0030.01215.39
7.0.150.0060.00615.20
7.0.140.0050.00515.42
7.0.130.0090.00615.09
7.0.120.0040.00815.04
7.0.110.0080.01115.36
7.0.100.0030.01015.29
7.0.90.0070.00715.10
7.0.80.0070.01115.03
7.0.70.0030.00915.07
7.0.60.0090.04217.50
7.0.50.0060.04016.63
7.0.40.0080.02416.75
7.0.30.0100.03216.89
7.0.20.0200.03016.80
7.0.10.0060.04016.76
7.0.00.0100.04016.71
5.6.380.0080.00814.45
5.6.370.0030.01013.77
5.6.360.0060.00614.20
5.6.350.0100.00314.26
5.6.340.0000.01314.29
5.6.330.0060.00813.99
5.6.320.0040.00713.73
5.6.310.0150.00013.83
5.6.300.0040.01114.08
5.6.290.0070.00713.89
5.6.280.0030.01817.25
5.6.270.0030.00714.10
5.6.260.0040.01113.91
5.6.250.0030.00813.86
5.6.240.0140.00313.95
5.6.230.0030.00714.25
5.6.220.0040.01113.95
5.6.210.0120.03917.37
5.6.200.0050.04016.14
5.6.190.0050.04217.40
5.6.180.0150.02017.30
5.6.170.0180.04117.26
5.6.160.0070.02717.22
5.6.150.0050.03315.98
5.6.140.0070.02416.13
5.6.130.0080.04716.04
5.6.120.0070.02717.63
5.6.110.0130.04317.58
5.6.100.0100.04017.50
5.6.90.0100.04217.39
5.6.80.0090.04317.25
5.6.70.0230.03517.23
5.6.60.0120.00813.72
5.6.50.0140.00713.63
5.6.40.0220.00614.11
5.6.30.0070.01113.96
5.6.20.0030.01013.93
5.6.10.0120.00813.80
5.6.00.0080.00813.89
5.5.380.0060.00310.90
5.5.370.0000.01010.90
5.5.360.0030.00710.90
5.5.350.0150.02215.60
5.5.340.0050.04314.44
5.5.330.0060.04515.55
5.5.320.0040.02615.66
5.5.310.0130.02215.54
5.5.300.0140.03814.44
5.5.290.0100.03814.41
5.5.280.0180.02815.85
5.5.270.0130.02515.92
5.5.260.0060.05015.92
5.5.250.0150.02515.75
5.5.240.0070.04615.46
5.5.230.0110.00010.94
5.5.220.0050.00510.90
5.5.210.0120.00010.90
5.5.200.0130.00510.90
5.5.190.0030.00710.90
5.5.180.0040.00810.90
5.5.170.0000.01110.90
5.5.160.0170.00010.93
5.5.150.0240.00010.90
5.5.140.0350.00410.90
5.5.130.0210.00310.90
5.5.120.0250.00710.98
5.5.110.0200.00310.90
5.5.100.0160.00610.90
5.5.90.0180.01210.90
5.5.80.0140.00010.90
5.5.70.0030.00710.90
5.5.60.0030.00610.90
5.5.50.0150.00010.90
5.5.40.0070.00410.90
5.5.30.0160.00310.90
5.5.20.0040.00410.90
5.5.10.0110.00710.90
5.5.00.0030.00310.90
5.4.450.0450.03215.17
5.4.440.0430.03415.17
5.4.430.0470.03015.07
5.4.420.0430.02515.20
5.4.410.0470.02715.14
5.4.400.0370.03214.95
5.4.390.0450.02714.91
5.4.380.0370.03015.06
5.4.370.0400.02715.01
5.4.360.0400.02915.03
5.4.350.0340.03515.02
5.4.340.0380.02914.85
5.4.330.0030.00710.90
5.4.320.0480.02215.07
5.4.310.0440.02515.01
5.4.300.0470.02715.03
5.4.290.0490.02315.10
5.4.280.0430.03014.91
5.4.270.0410.03015.05
5.4.260.0460.02714.95
5.4.250.0360.03314.94
5.4.240.0460.02315.01
5.4.230.0440.02915.00
5.4.220.0430.02215.02
5.4.210.0380.02814.83
5.4.200.0390.02715.07
5.4.190.0410.03015.08
5.4.180.0340.03215.00
5.4.170.0350.03115.05
5.4.160.0330.03214.84
5.4.150.0400.02815.01
5.4.140.0400.02513.69
5.4.130.0470.01813.66
5.4.120.0330.03213.69
5.4.110.0410.02213.67
5.4.100.0370.02613.81
5.4.90.0400.02413.63
5.4.80.0430.02813.67
5.4.70.0100.02413.57
5.4.60.0150.02813.65
5.4.50.0020.02913.55
5.4.40.0050.04113.66
5.4.30.0060.02313.67
5.4.20.0020.03613.63
5.4.10.0110.00010.90
5.4.00.0040.00410.90

preferences:
38.03 ms | 400 KiB | 5 Q