3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pw = "foo\xaabar"; var_dump(crypt($pw, '$2a$05$bar')); var_dump(crypt($pw, '$2y$05$bar'));

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)
8.3.60.0040.01118.43
8.3.50.0070.01122.04
8.3.40.0060.00918.69
8.3.30.0190.00018.84
8.3.20.0000.00820.07
8.3.10.0040.00421.95
8.3.00.0100.00022.50
8.2.180.0070.00716.32
8.2.170.0120.00622.96
8.2.160.0120.00320.77
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0030.00519.23
8.2.110.0090.00019.24
8.2.100.0040.00817.84
8.2.90.0040.00419.01
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0090.00017.78
8.2.50.0000.00918.07
8.2.40.0070.00418.16
8.2.30.0000.00817.95
8.2.20.0040.00417.69
8.2.10.0040.00417.50
8.2.00.0030.00517.61
8.1.280.0090.00925.92
8.1.270.0080.00024.02
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0060.00322.23
8.1.230.0060.00618.91
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0100.00017.23
8.1.190.0040.00417.16
8.1.180.0030.00518.10
8.1.170.0080.00018.54
8.1.160.0030.00522.00
8.1.150.0000.00718.66
8.1.140.0030.00617.44
8.1.130.0000.00717.87
8.1.120.0050.00317.40
8.1.110.0020.00517.39
8.1.100.0000.00717.37
8.1.90.0030.00417.29
8.1.80.0040.00417.43
8.1.70.0000.00817.36
8.1.60.0000.01017.57
8.1.50.0000.00817.32
8.1.40.0000.00817.47
8.1.30.0040.00417.55
8.1.20.0060.00317.46
8.1.10.0040.00417.46
8.1.00.0020.00517.33
8.0.300.0000.00718.77
8.0.290.0050.00316.63
8.0.280.0000.00718.37
8.0.270.0050.00217.18
8.0.260.0000.00716.73
8.0.250.0000.00716.84
8.0.240.0000.00716.77
8.0.230.0080.00016.90
8.0.220.0000.00716.69
8.0.210.0040.00416.77
8.0.200.0070.00016.87
8.0.190.0060.00316.92
8.0.180.0050.00316.79
8.0.170.0030.00616.89
8.0.160.0040.00416.76
8.0.150.0050.00216.71
8.0.140.0070.00016.79
8.0.130.0030.00313.26
8.0.120.0080.00016.83
8.0.110.0030.00516.72
8.0.100.0070.00016.79
8.0.90.0070.00016.65
8.0.80.0080.00716.79
8.0.70.0030.00516.77
8.0.60.0040.00416.84
8.0.50.0000.00816.88
8.0.30.0060.01216.81
8.0.20.0070.01117.40
8.0.10.0040.00416.82
8.0.00.0080.01116.76
7.4.330.0030.00315.00
7.4.320.0000.00616.38
7.4.300.0030.00316.34
7.4.290.0070.00016.41
7.4.280.0090.00016.34
7.4.270.0030.00316.42
7.4.260.0040.00416.54
7.4.250.0000.00716.39
7.4.240.0040.00416.54
7.4.230.0040.00416.55
7.4.220.0060.01316.40
7.4.210.0110.00616.49
7.4.200.0070.00016.24
7.4.190.0040.00416.68
7.4.160.0030.01316.67
7.4.150.0150.00317.40
7.4.140.0060.01117.86
7.4.130.0080.01216.37
7.4.120.0060.01116.42
7.4.110.0130.00316.57
7.4.100.0100.00716.43
7.4.90.0150.00416.30
7.4.80.0060.01516.43
7.4.70.0090.01316.52
7.4.60.0070.01016.26
7.4.50.0000.00816.49
7.4.40.0040.01422.77
7.4.30.0100.00716.09
7.4.00.0100.00714.50
7.3.330.0030.00312.86
7.3.320.0060.00012.84
7.3.310.0030.00316.19
7.3.300.0000.00716.11
7.3.290.0110.00516.16
7.3.280.0100.00816.13
7.3.270.0100.00717.40
7.3.260.0100.00716.18
7.3.250.0120.00516.32
7.3.240.0060.01216.01
7.3.230.0150.00316.39
7.3.210.0060.01516.21
7.3.200.0090.00919.39
7.3.190.0030.01516.22
7.3.180.0070.01016.16
7.3.170.0070.01116.33
7.3.160.0060.01616.11
7.3.120.0090.00314.63
7.2.330.0110.01116.36
7.2.320.0150.00316.59
7.2.310.0100.01016.63
7.2.300.0070.01016.49
7.2.290.0110.00616.32
7.2.00.0070.00418.93
7.1.100.0080.00617.79
7.1.70.0030.01417.22
7.1.60.0060.01919.82
7.1.50.0060.01616.96
7.1.00.0030.07722.41
7.0.200.0090.00316.41
7.0.140.0030.07321.95
7.0.60.0130.07721.73
7.0.50.0070.04017.88
7.0.40.0070.04720.19
7.0.30.0230.04720.12
7.0.20.0230.03320.33
7.0.10.0130.04720.02
7.0.00.0070.06020.17
5.6.280.0130.06720.77
5.6.210.0100.06720.45
5.6.200.0070.09018.22
5.6.190.0100.08320.64
5.6.180.2970.04020.57
5.6.170.0130.04720.42
5.6.160.0000.05720.52
5.6.150.0100.08018.14
5.6.140.0030.05018.21
5.6.130.0130.07718.21
5.6.120.0030.04321.09
5.6.110.0170.07321.18
5.6.100.0030.08320.88
5.6.90.0070.08321.01
5.6.80.0230.05720.27
5.5.350.0330.06320.41
5.5.340.0000.05017.92
5.5.330.0100.04320.38
5.5.320.0200.04020.18
5.5.310.0230.08020.20
5.5.300.0070.05717.90
5.5.290.0000.05318.02
5.5.280.0070.05020.95
5.5.270.0200.07720.83
5.5.260.0100.04020.67
5.5.250.0100.06320.77
5.5.240.0400.07020.15
5.4.450.3330.04719.27
5.4.440.3400.04019.11
5.4.430.2970.04719.11
5.4.420.3070.03719.11
5.4.410.2930.04019.13
5.4.400.3030.03319.09
5.4.390.3400.04318.99
5.4.380.3570.03718.99
5.4.370.4200.04019.07
5.4.360.3800.05018.79
5.4.350.3200.04318.81
5.4.340.3830.05018.96
5.4.320.3530.04718.99
5.4.310.4030.04019.07
5.4.300.3270.04318.85
5.4.290.3570.05018.80
5.4.280.3330.03719.00
5.4.270.3470.03319.05
5.4.260.3500.04319.11
5.4.250.3500.04318.98
5.4.240.3370.03319.05
5.4.230.3300.04719.00
5.4.220.3430.03718.98
5.4.210.3700.04318.82
5.4.200.3570.04019.00
5.4.190.3300.04719.05
5.4.180.3630.04019.07
5.4.170.3530.04319.07
5.4.160.3500.04019.09
5.4.150.3600.04019.04
5.4.140.3170.04016.20
5.4.130.3470.04316.21
5.4.120.3500.03716.39
5.4.110.4300.04316.40
5.4.100.3770.04016.40
5.4.90.3970.03316.30
5.4.80.2970.04316.19
5.4.70.3500.04016.44
5.4.60.3370.03316.47
5.4.50.3600.03716.19
5.4.40.3200.03716.46
5.4.30.3600.03716.36
5.4.20.3070.03716.39
5.4.10.3400.03716.39
5.4.00.3570.03315.81
5.3.290.5130.05014.61
5.3.280.3330.04014.50
5.3.270.3470.04714.46
5.3.260.3300.04014.63
5.3.250.3070.05314.48
5.3.240.3200.04314.47
5.3.230.3470.03714.50
5.3.220.3400.03314.49
5.3.210.3170.04014.51
5.3.200.3670.04314.65
5.3.190.3430.04014.51
5.3.180.2970.03714.51
5.3.170.3530.04314.41
5.3.160.3670.04014.41
5.3.150.3170.04314.40
5.3.140.3170.04714.52
5.3.130.3300.04314.59
5.3.120.3600.03714.54
5.3.110.3500.04314.57
5.3.100.3730.05013.99
5.3.90.3470.04314.11
5.3.80.3430.04013.85
5.3.70.4200.03014.06
5.3.60.4100.04013.88
5.3.50.4200.04713.85
5.3.40.3370.03713.96
5.3.30.4470.04313.92
5.3.20.3170.03713.84
5.3.10.2970.04013.74
5.3.00.0100.07713.63
5.2.170.2770.02311.12
5.2.160.2970.03010.93
5.2.150.3000.03011.01
5.2.140.2470.03711.07
5.2.130.2730.03011.07
5.2.120.2800.02311.10
5.2.110.0200.03011.04
5.2.100.0000.03010.96
5.2.90.0030.06011.18
5.2.80.2330.02010.95
5.2.70.3000.03310.95
5.2.60.2570.02710.89
5.2.50.2900.02710.99
5.2.40.1770.03710.77
5.2.30.2270.03310.79
5.2.20.2370.02310.97
5.2.10.1730.03310.83
5.2.00.2500.02710.69
5.1.60.2530.03010.08
5.1.50.2000.0139.89
5.1.40.0970.0279.97
5.1.30.1500.03010.47
5.1.20.1530.02310.33
5.1.10.2070.03010.14
5.1.00.1930.0209.98
5.0.50.1170.0138.51
5.0.40.1030.0208.41
5.0.30.1030.0338.22
5.0.20.1100.0208.05
5.0.10.0530.0238.24
5.0.00.0370.0308.03
4.4.90.1070.0175.94
4.4.80.1000.0175.91
4.4.70.1430.0175.98
4.4.60.1300.0135.91
4.4.50.1330.0105.93
4.4.40.1370.0235.91
4.4.30.0530.0135.92
4.4.20.0900.0175.99
4.4.10.0970.0135.96
4.4.00.0830.0235.93
4.3.110.1070.0205.91
4.3.100.1000.0135.91
4.3.90.1030.0135.91
4.3.80.0470.0275.94
4.3.70.0830.0175.91
4.3.60.1130.0135.94
4.3.50.1270.0205.91
4.3.40.1200.0235.91
4.3.30.0530.0175.91
4.3.20.0600.0135.91
4.3.10.0530.0175.91
4.3.00.0000.0135.91

preferences:
42.8 ms | 401 KiB | 5 Q