3v4l.org

run code in 300+ PHP versions simultaneously
<?php $salt = substr(md5(time()), 0, 22); echo crypt('test', '$2a$07$'.$salt.'$');

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)
7.4.00.0090.01714.88
7.3.120.0040.02014.59
7.3.110.0080.01614.79
7.3.100.0040.01914.80
7.3.90.0080.01514.83
7.3.80.0060.01514.80
7.3.70.0040.01614.81
7.3.60.0040.01414.85
7.3.50.0050.01514.78
7.3.40.0060.01514.79
7.3.30.0070.01414.80
7.3.20.0070.01416.60
7.3.10.0080.01816.59
7.3.00.0060.01516.48
7.2.250.0070.01815.15
7.2.240.0090.01815.08
7.2.230.0030.02015.02
7.2.220.0050.01715.00
7.2.210.0020.02015.13
7.2.200.0070.01414.86
7.2.190.0030.01714.99
7.2.180.0040.01615.03
7.2.170.0060.01815.02
7.2.160.0020.01815.06
7.2.150.0020.02016.97
7.2.140.0050.01516.84
7.2.130.0060.01816.84
7.2.120.0090.01516.83
7.2.110.0070.02016.65
7.2.100.0060.01816.76
7.2.90.0070.01416.93
7.2.80.0060.01616.71
7.2.70.0050.01616.75
7.2.60.0080.01516.87
7.2.50.0070.01616.89
7.2.40.0070.01516.76
7.2.30.0050.02016.82
7.2.20.0100.01316.88
7.2.10.0080.01516.88
7.2.00.0050.01817.42
7.1.330.0060.01615.75
7.1.320.0060.01415.76
7.1.310.0060.01615.56
7.1.300.0030.01915.74
7.1.290.0030.01715.77
7.1.280.0040.01715.71
7.1.270.0060.01315.69
7.1.260.0070.01515.74
7.1.250.0040.01815.59
7.1.200.0060.01615.41
7.1.100.0160.01618.03
7.1.70.0000.01616.93
7.1.60.0140.02419.29
7.1.50.0130.02616.83
7.1.00.0100.08322.44
7.0.200.0070.01116.77
7.0.140.0030.08022.09
7.0.90.0070.05719.83
7.0.80.0000.07019.89
7.0.70.0070.08719.79
7.0.60.0100.04719.96
7.0.50.0230.06720.29
7.0.40.0070.08020.12
7.0.30.0170.08320.09
7.0.20.0100.07719.99
7.0.10.0100.05320.07
7.0.00.0100.04720.04
5.6.280.0030.08721.07
5.6.240.0070.07720.54
5.6.230.0000.08020.43
5.6.220.0100.09020.52
5.6.210.0070.09320.41
5.6.200.0070.09321.05
5.6.190.0100.09721.03
5.6.180.0030.09721.00
5.6.170.0070.09021.06
5.6.160.0000.05321.11
5.6.150.0000.06021.04
5.6.140.0130.09321.13
5.6.130.0070.09321.04
5.6.120.0170.10321.07
5.6.110.0030.06020.94
5.6.100.0130.04021.09
5.6.90.0100.09020.91
5.6.80.0070.06720.39
5.6.70.0070.10320.47
5.6.60.0100.09020.53
5.6.50.0130.08720.51
5.6.40.0130.06720.34
5.6.30.0000.06020.32
5.6.20.0130.08720.45
5.6.10.0000.06720.38
5.6.00.0100.08020.43
5.5.380.0000.06020.43
5.5.370.0100.07720.34
5.5.360.0170.08320.50
5.5.350.0030.05320.39
5.5.340.0030.09720.73
5.5.330.0070.06020.91
5.5.320.0170.08720.91
5.5.310.0170.08320.88
5.5.300.0000.07020.73
5.5.290.0070.10020.75
5.5.280.0030.05020.89
5.5.270.0070.04720.89
5.5.260.0100.09320.90
5.5.250.0130.08320.72
5.5.240.0070.05020.17
5.5.230.0070.09020.16
5.5.220.0030.05320.16
5.5.210.0070.07720.23
5.5.200.0070.05320.17
5.5.190.0030.06020.14
5.5.180.0030.04320.21
5.5.160.0030.04320.20
5.5.150.0070.09320.13
5.5.140.0100.08720.11
5.5.130.0030.08720.22
5.5.120.0070.09720.11
5.5.110.0070.10020.06
5.5.100.0070.05020.00
5.5.90.0100.08320.10
5.5.80.0030.06020.03
5.5.70.0170.08319.93
5.5.60.0130.08320.00
5.5.50.0030.09020.12
5.5.40.0170.07720.04
5.5.30.0100.08320.13
5.5.20.0070.05320.13
5.5.10.0030.08320.10
5.5.00.0100.05020.06
5.4.450.0030.09719.20
5.4.440.0000.10019.35
5.4.430.0070.04319.42
5.4.420.0000.04719.36
5.4.410.0130.08319.13
5.4.400.0070.04719.10
5.4.390.0200.07718.95
5.4.380.0070.05019.14
5.4.370.0030.07019.20
5.4.360.0170.04019.09
5.4.350.0100.09018.93
5.4.340.0130.05719.02
5.4.320.0130.07319.02
5.4.310.0070.07719.14
5.4.300.0130.08319.09
5.4.290.0070.08018.80
5.4.280.0200.08019.09
5.4.270.0130.08318.95
5.4.260.0070.08318.80
5.4.250.0030.10019.06
5.4.240.0030.09019.09
5.4.230.0100.08318.95
5.4.220.0100.09018.92
5.4.210.0030.09318.95
5.4.200.0100.08718.87
5.4.190.0070.05319.01
5.4.180.0130.06318.76
5.4.170.0070.08319.08
5.4.160.0130.08018.93
5.4.150.0100.07718.94
5.4.140.0130.04716.01
5.4.130.0030.09316.19
5.4.120.0070.08716.30
5.4.110.0030.05016.23
5.4.100.0070.08316.20
5.4.90.0130.07316.35
5.4.80.0100.08016.38
5.4.70.0070.07716.34
5.4.60.0130.04016.16
5.4.50.0000.05316.18
5.4.40.0130.08016.35
5.4.30.0070.07016.18
5.4.20.0070.07316.29
5.4.10.0070.06316.32
5.4.00.0070.06315.52
5.3.290.0100.08014.60
5.3.280.0100.07314.55
5.3.270.0070.06714.61
5.3.260.0130.08314.54
5.3.250.0130.08014.45
5.3.240.0030.05314.54
5.3.230.0000.10714.59
5.3.220.0100.07714.57
5.3.210.0100.08314.42
5.3.200.0130.07014.43
5.3.190.0130.07014.52
5.3.180.0030.07314.52
5.3.170.0030.05014.54
5.3.160.0130.08014.53
5.3.150.0100.07314.55
5.3.140.0030.09014.39
5.3.130.0130.05714.48
5.3.120.0070.07314.39
5.3.110.0100.05014.48
5.3.100.0070.08013.85
5.3.90.0000.10013.95
5.3.80.0030.04714.02
5.3.70.0030.08713.86
5.3.60.0100.06713.98
5.3.50.0130.08713.90
5.3.40.0100.08313.71
5.3.30.0030.07013.88
5.3.20.0000.07713.67
5.3.10.0100.08013.51
5.3.00.0000.07313.49
5.2.170.0070.03011.08
5.2.160.0170.05710.98
5.2.150.0070.05711.07
5.2.140.0000.07010.98
5.2.130.0030.04711.04
5.2.120.0130.05011.03
5.2.110.0070.05011.05
5.2.100.0070.05710.93
5.2.90.0000.05711.03
5.2.80.0100.05010.89
5.2.70.0030.05310.86
5.2.60.0100.04710.93
5.2.50.0000.06310.96
5.2.40.0000.04310.77
5.2.30.0070.03010.89
5.2.20.0100.03711.02
5.2.10.0000.03010.92
5.2.00.0000.03310.71
5.1.60.0000.03010.27
5.1.50.0000.02710.27
5.1.40.0030.02710.27
5.1.30.0000.02710.35
5.1.20.0000.02710.41
5.1.10.0030.02310.27
5.1.00.0030.02710.27
5.0.50.0000.02310.27
5.0.40.0070.01710.27
5.0.30.0000.03310.27
5.0.20.0100.01710.27
5.0.10.0000.02010.27
5.0.00.0030.03310.27
4.4.90.0030.01310.27
4.4.80.0030.01710.27
4.4.70.0000.01710.27
4.4.60.0000.01710.27
4.4.50.0000.01710.27
4.4.40.0000.03310.27
4.4.30.0000.01710.27
4.4.20.0000.01310.27
4.4.10.0030.01310.27
4.4.00.0000.02710.27
4.3.110.0030.01310.27
4.3.100.0000.01710.27
4.3.90.0030.01310.27
4.3.80.0030.02010.27
4.3.70.0000.01710.27
4.3.60.0000.01710.27
4.3.50.0000.01710.27
4.3.40.0030.02010.27
4.3.30.0000.01710.27
4.3.20.0000.01710.27
4.3.10.0000.01710.27
4.3.00.0000.01710.27

preferences:
39.09 ms | 401 KiB | 5 Q