3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hash = '$2y$04$usesomesillystringfore7hnbRJHxXVLeakoG8K30oukPsA.ztMG'; $test = crypt("password", $hash); $pass = $test == $hash; echo "Test for functionality of compat library: " . ($pass ? "Pass" : "Fail"); echo "\n";

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)
8.3.60.0150.00618.43
8.3.50.0070.01221.14
8.3.40.0200.00318.58
8.3.30.0120.00620.21
8.3.20.0040.00420.21
8.3.10.0000.00822.00
8.3.00.0040.00422.39
8.2.180.0030.01316.38
8.2.170.0100.01318.68
8.2.160.0100.00722.96
8.2.150.0070.01424.18
8.2.140.0140.00724.66
8.2.130.0000.00826.16
8.2.120.0040.00419.66
8.2.110.0030.00722.29
8.2.100.0040.00819.41
8.2.90.0030.00618.99
8.2.80.0060.00319.21
8.2.70.0110.00017.38
8.2.60.0000.00817.93
8.2.50.0030.00718.07
8.2.40.0040.00418.22
8.2.30.0060.00318.05
8.2.20.0040.00417.52
8.2.10.0080.00017.69
8.2.00.0060.00617.64
8.1.280.0100.01025.92
8.1.270.0080.00024.66
8.1.260.0030.00626.35
8.1.250.0030.00628.09
8.1.240.0060.00323.91
8.1.230.0090.00319.08
8.1.220.0060.00317.74
8.1.210.0050.00918.77
8.1.200.0040.00717.35
8.1.190.0030.00617.40
8.1.180.0030.00719.01
8.1.170.0000.00918.41
8.1.160.0000.00822.08
8.1.150.0090.00018.54
8.1.140.0000.00817.49
8.1.130.0040.00417.88
8.1.120.0080.00017.41
8.1.110.0000.00917.45
8.1.100.0030.00517.45
8.1.90.0000.00817.48
8.1.80.0000.00817.34
8.1.70.0040.00417.42
8.1.60.0060.00317.45
8.1.50.0030.00617.51
8.1.40.0030.00617.49
8.1.30.0000.00817.65
8.1.20.0030.00617.58
8.1.10.0000.00817.43
8.1.00.0030.00617.35
8.0.300.0040.00418.77
8.0.290.0000.00817.16
8.0.280.0090.00018.43
8.0.270.0000.00817.26
8.0.260.0040.00416.72
8.0.250.0030.00516.97
8.0.240.0040.00416.96
8.0.230.0000.00816.98
8.0.220.0040.00416.78
8.0.210.0040.00416.88
8.0.200.0000.00716.93
8.0.190.0060.00616.96
8.0.180.0000.01016.75
8.0.170.0100.00016.86
8.0.160.0050.00316.86
8.0.150.0030.00616.73
8.0.140.0050.00316.78
8.0.130.0000.00713.32
8.0.120.0060.00316.88
8.0.110.0030.00516.80
8.0.100.0000.00916.93
8.0.90.0000.00816.68
8.0.80.0100.00716.81
8.0.70.0060.00316.80
8.0.60.0030.00616.64
8.0.50.0000.00816.88
8.0.30.0130.00916.87
8.0.20.0100.00917.40
8.0.10.0040.00416.83
8.0.00.0100.01016.80
7.4.330.0040.00415.00
7.4.320.0000.00716.50
7.4.300.0020.00516.51
7.4.290.0000.00716.50
7.4.280.0040.00416.34
7.4.270.0040.00416.39
7.4.260.0000.00816.38
7.4.250.0030.00716.51
7.4.240.0040.00416.60
7.4.230.0040.00416.70
7.4.220.0070.01316.60
7.4.210.0080.00816.45
7.4.200.0050.00316.29
7.4.190.0000.01016.66
7.4.160.0120.01216.39
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0080.01116.50
7.4.120.0110.00816.47
7.4.110.0060.01216.70
7.4.100.0110.00816.41
7.4.90.0070.01316.46
7.4.80.0060.01319.39
7.4.70.0120.00616.55
7.4.60.0180.00016.52
7.4.50.0000.00616.38
7.4.40.0070.01022.77
7.4.30.0160.00616.56
7.4.00.0070.01015.12
7.3.330.0060.00012.99
7.3.320.0000.00613.10
7.3.310.0000.00916.30
7.3.300.0050.00316.07
7.3.290.0000.01616.22
7.3.280.0060.01016.26
7.3.270.0110.00717.40
7.3.260.0090.00916.31
7.3.250.0160.00716.49
7.3.240.0120.01216.45
7.3.230.0090.00916.39
7.3.210.0140.01016.20
7.3.200.0070.01719.39
7.3.190.0140.00716.21
7.3.180.0100.01016.24
7.3.170.0120.00616.27
7.3.160.0130.01016.48
7.3.120.0000.01815.04
7.2.330.0160.00816.70
7.2.320.0070.01116.76
7.2.310.0070.01016.51
7.2.300.0080.01216.72
7.2.290.0070.01016.61
7.2.00.0070.01019.34
7.1.70.0080.00417.22
7.1.60.0060.01317.27
7.1.50.0130.01316.74
7.1.00.0070.07722.32
7.0.200.0100.00716.64
7.0.140.0070.07322.15
7.0.60.0200.07319.86
7.0.50.0100.05017.89
7.0.40.0070.04020.41
7.0.30.0270.08020.02
7.0.20.0330.08020.17
7.0.10.0230.04720.06
7.0.00.0070.06720.32
5.6.280.0000.08020.90
5.6.210.0030.05020.61
5.6.200.0070.04018.19
5.6.190.0070.06320.62
5.6.180.0330.06720.41
5.6.170.0230.07720.71
5.6.160.0070.04320.40
5.6.150.0070.06718.13
5.6.140.0030.04318.11
5.6.130.0270.06718.22
5.6.120.0030.04321.01
5.6.110.0030.08320.98
5.6.100.0070.05020.97
5.6.90.0170.08321.02
5.6.80.0130.06720.53
5.6.70.0100.03320.41
5.5.350.0230.03720.34
5.5.340.0030.06717.88
5.5.330.0070.09020.21
5.5.320.0130.08020.13
5.5.310.0130.04720.50
5.5.300.0070.08317.98
5.5.290.0100.08017.92
5.5.280.0070.07720.64
5.5.270.0130.08720.87
5.5.260.0130.03320.88
5.5.250.0100.04020.61
5.5.240.0130.06020.04
5.4.450.0670.06719.41
5.4.440.0770.06719.45
5.4.430.0670.05719.26
5.4.420.0470.06319.41
5.4.410.0670.05318.97
5.4.400.0370.05018.73
5.4.390.0270.06318.62
5.4.380.0330.05018.63
5.4.370.0270.05018.72
5.4.360.0270.07318.46
5.4.350.0070.03911.97
5.4.340.0050.04911.97
5.4.320.0020.04812.45
5.4.310.0060.03912.45
5.4.300.0100.03912.45
5.4.290.0040.04312.45
5.4.280.0070.04012.34
5.4.270.0030.03912.34
5.4.260.0030.04512.35
5.4.250.0070.05318.76
5.4.240.0070.05318.86
5.4.230.0030.05718.99
5.4.220.0100.06318.74
5.4.210.0100.05018.69
5.4.200.0070.08018.74
5.4.190.0170.06318.82
5.4.180.0130.04318.77
5.4.170.0070.05318.95
5.4.160.0030.05318.58
5.4.150.0100.05718.91
5.4.140.0100.05016.47
5.4.130.0070.05316.40
5.4.120.0100.05316.23
5.4.110.0170.05716.22
5.4.100.0100.05016.29
5.4.90.0100.04716.46
5.4.80.0170.04716.28
5.4.70.0070.05316.30
5.4.60.0030.06016.20
5.4.50.0030.05316.29
5.4.40.0030.06016.47
5.4.30.0200.05016.19
5.4.20.0100.05316.46
5.4.10.0030.07016.47
5.4.00.0070.06715.93
5.3.290.0080.03712.80
5.3.280.0030.05314.66
5.3.270.0030.06014.62
5.3.260.0130.04714.61
5.3.250.0200.06314.69
5.3.240.0030.06714.75
5.3.230.0070.05014.63
5.3.220.0170.04714.45
5.3.210.0030.05714.57
5.3.200.0130.05014.55
5.3.190.0070.06314.58
5.3.180.0100.07314.26
5.3.170.0070.05014.43
5.3.160.0130.07014.47
5.3.150.0100.05714.33
5.3.140.0100.04714.57
5.3.130.0130.04714.24
5.3.120.0030.05714.43
5.3.110.0100.05314.24
5.3.100.0100.05014.04
5.3.90.0100.04713.88
5.3.80.0100.06013.79
5.3.70.0130.04713.90
5.3.60.0170.06013.91
5.3.50.0200.04013.84
5.3.40.0100.04713.95
5.3.30.0100.05014.06
5.3.20.0100.06013.77
5.3.10.0030.05713.71
5.3.00.0170.04013.57
5.2.170.0070.05311.08
5.2.160.0070.03711.06
5.2.150.0070.04311.09
5.2.140.0100.05711.13
5.2.130.0100.04011.14
5.2.120.0070.03711.06
5.2.110.0070.03711.04
5.2.100.0000.04311.14
5.2.90.0030.04011.02
5.2.80.0100.03711.12
5.2.70.0030.04311.02
5.2.60.0100.03710.89
5.2.50.0070.04011.03
5.2.40.0030.04310.92
5.2.30.0000.04711.01
5.2.20.0100.03310.70
5.2.10.0000.04310.70
5.2.00.0000.05710.46
5.1.60.0000.0579.91
5.1.50.0000.03710.07
5.1.40.0030.0339.88
5.1.30.0000.04010.49
5.1.20.0070.03310.46
5.1.10.0070.0339.94
5.1.00.0100.03010.16
5.0.50.0030.0278.54
5.0.40.0000.0308.33
5.0.30.0030.0408.23
5.0.20.0000.0308.36
5.0.10.0030.0278.12
5.0.00.0030.0438.11
4.4.90.0000.0277.45
4.4.80.0030.0307.45
4.4.70.0030.0207.45
4.4.60.0070.0207.45
4.4.50.0000.0237.45
4.4.40.0070.0377.45
4.4.30.0000.0237.45
4.4.20.0030.0207.45
4.4.10.0030.0207.45
4.4.00.0000.0377.45
4.3.110.0000.0237.45
4.3.100.0130.0107.45
4.3.90.0030.0177.45
4.3.80.0070.0307.45
4.3.70.0100.0137.45
4.3.60.0070.0277.45
4.3.50.0000.0237.45
4.3.40.0000.0337.45
4.3.30.0070.0207.45
4.3.20.0000.0237.45
4.3.10.0000.0237.45
4.3.00.0030.0206.73

preferences:
42.74 ms | 401 KiB | 5 Q