3v4l.org

run code in 300+ PHP versions simultaneously
<?php $password='test'; $prefix ='$2a$10$'; $salt = '1234567890123456789012'; $hash = crypt($password, $prefix . $salt); printf("Hash %s (length %d)\n", $hash, strlen($hash));

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)
8.3.60.0100.09716.63
8.3.50.0130.09822.00
8.3.40.0070.10218.72
8.3.30.0100.09818.98
8.3.20.0100.04920.12
8.3.10.0060.05223.66
8.3.00.0000.05819.25
8.2.180.0070.10218.16
8.2.170.0030.10622.96
8.2.160.0070.10320.52
8.2.150.0030.05424.18
8.2.140.0070.05324.66
8.2.130.0030.05526.16
8.2.120.0070.07122.20
8.2.110.0000.06122.25
8.2.100.0070.06120.94
8.2.90.0060.05817.63
8.2.80.0030.06118.61
8.2.70.0000.06517.93
8.2.60.0030.06117.50
8.2.50.0030.06117.63
8.2.40.0070.05819.48
8.2.30.0000.06317.60
8.2.20.0060.05817.54
8.2.10.0060.05918.11
8.2.00.0030.06217.73
8.1.280.0070.10325.92
8.1.270.0070.05424.01
8.1.260.0000.05826.35
8.1.250.0060.05228.09
8.1.240.0040.05623.84
8.1.230.0100.05719.17
8.1.220.0030.06217.74
8.1.210.0000.06418.77
8.1.200.0070.05917.35
8.1.190.0030.06117.51
8.1.180.0030.06218.10
8.1.170.0030.06520.39
8.1.160.0070.05918.72
8.1.150.0030.06118.56
8.1.140.0030.06017.42
8.1.130.0030.06017.72
8.1.120.0070.06317.36
8.1.110.0030.06217.25
8.1.100.0030.06017.41
8.1.90.0000.06417.38
8.1.80.0030.06117.30
8.1.70.0000.06317.26
8.1.60.0100.05617.51
8.1.50.0070.05717.33
8.1.40.0030.06117.45
8.1.30.0030.06117.57
8.1.20.0070.05817.58
8.1.10.0030.06217.40
8.1.00.0030.06017.38
8.0.300.0060.05818.77
8.0.290.0030.06216.63
8.0.280.0030.06117.90
8.0.270.0000.06417.87
8.0.260.0030.06116.73
8.0.250.0070.05816.88
8.0.240.0030.06916.78
8.0.230.0070.05716.84
8.0.220.0070.05716.94
8.0.210.0000.06316.86
8.0.200.0030.06216.96
8.0.190.0000.06916.98
8.0.180.0070.05816.86
8.0.170.0070.05916.80
8.0.160.0070.05716.94
8.0.150.0000.06416.86
8.0.140.0070.05716.77
8.0.130.0060.06213.31
8.0.120.0030.06116.89
8.0.110.0060.05716.77
8.0.100.0000.06616.75
8.0.90.0000.06416.86
8.0.80.0130.09016.87
8.0.70.0030.06016.76
8.0.60.0030.06116.78
8.0.50.0000.06516.83
8.0.30.0080.09216.93
8.0.20.0100.08817.40
8.0.10.0070.05816.86
8.0.00.0150.09116.57
7.4.330.0000.06115.00
7.4.320.0000.06316.53
7.4.300.0000.06416.52
7.4.290.0000.06416.41
7.4.280.0000.06316.43
7.4.270.0030.06216.53
7.4.260.0070.05716.40
7.4.250.0060.05716.35
7.4.240.0080.05616.46
7.4.230.0000.06416.59
7.4.220.0110.11216.52
7.4.210.0070.09516.56
7.4.200.0060.05816.40
7.4.190.0040.06016.54
7.4.160.0070.09516.36
7.4.150.0130.07617.40
7.4.140.0070.09017.86
7.4.130.0160.08216.37
7.4.120.0070.09416.46
7.4.110.0100.08616.38
7.4.100.0090.09616.35
7.4.90.0100.09116.29
7.4.80.0100.09019.39
7.4.70.0130.08816.46
7.4.60.0100.08816.41
7.4.50.0070.06316.27
7.4.40.0030.07322.77
7.4.30.0100.08616.39
7.4.00.0070.07014.73
7.3.330.0000.06313.17
7.3.320.0060.05513.16
7.3.310.0030.05916.12
7.3.300.0040.05916.09
7.3.290.0030.10316.20
7.3.280.0080.09516.24
7.3.270.0100.08717.40
7.3.260.0190.09216.24
7.3.250.0070.09616.51
7.3.240.0060.09016.22
7.3.230.0060.09316.39
7.3.210.0100.09516.31
7.3.200.0070.09019.39
7.3.190.0150.06516.20
7.3.180.0060.09216.52
7.3.170.0120.08316.39
7.3.160.0130.08416.25
7.3.120.0000.07614.67
7.2.330.0120.08516.34
7.2.320.0100.09116.41
7.2.310.0060.09116.65
7.2.300.0060.08916.63
7.2.290.0060.09116.71
7.2.60.0000.07716.94
7.2.00.0070.07319.31
7.1.200.0070.06815.75
7.1.100.0030.07217.82
7.1.70.0070.06417.32
7.1.60.0030.06816.90
7.1.50.0070.06516.86
7.1.00.0030.16722.36
7.0.200.0160.07216.62
7.0.140.0130.14022.04
7.0.100.0030.13720.17
7.0.90.0100.13320.00
7.0.80.0130.14319.98
7.0.70.0030.11720.15
7.0.60.0070.11019.92
7.0.50.0130.14720.20
7.0.40.0070.14720.08
7.0.30.0070.17020.18
7.0.20.0070.09320.09
7.0.10.0030.14019.99
7.0.00.0000.10020.10
5.6.280.0030.16321.07
5.6.250.0000.18320.56
5.6.240.0130.16320.66
5.6.230.0100.15320.49
5.6.220.0100.16320.49
5.6.210.0100.14720.61
5.6.200.0130.14721.08
5.6.190.0070.14020.93
5.6.180.0130.10721.17
5.6.170.0030.14320.93
5.6.160.0070.09721.02
5.6.150.0070.14020.94
5.6.140.0070.17021.07
5.6.130.0100.15320.93
5.6.120.0100.14721.08
5.6.110.0230.11321.00
5.6.100.0030.17320.98
5.6.90.0030.14721.00
5.6.80.0170.14020.39
5.6.70.0070.16720.46
5.6.60.0030.12320.31
5.6.50.0070.15320.40
5.6.40.0070.15720.41
5.6.30.0170.15020.46
5.6.20.0230.12720.46
5.6.10.0070.14320.41
5.6.00.0170.15020.34
5.5.380.0100.14720.41
5.5.370.0100.15720.40
5.5.360.0130.14720.32
5.5.350.0030.16020.39
5.5.340.0070.16320.92
5.5.330.0200.14720.75
5.5.320.0100.15320.87
5.5.310.0100.11020.93
5.5.300.0070.15720.86
5.5.290.0170.13320.86
5.5.280.0030.15320.90
5.5.270.0170.13720.79
5.5.260.0170.13720.82
5.5.250.0130.13320.69
5.5.240.0070.16320.21
5.5.230.0100.13320.25
5.5.220.0000.11020.27
5.5.210.0130.15020.13
5.5.200.0100.15020.14
5.5.190.0070.14320.18
5.5.180.0030.14720.25
5.5.160.0100.14320.06
5.5.150.0000.15320.11
5.5.140.0070.11020.14
5.5.130.0100.15020.24
5.5.120.0070.15020.27
5.5.110.0030.14320.25
5.5.100.0070.12720.10
5.5.90.0170.12320.06
5.5.80.0100.14720.09
5.5.70.0170.14720.00
5.5.60.0100.13319.99
5.5.50.0030.16320.02
5.5.40.0170.13720.13
5.5.30.0030.17320.13
5.5.20.0000.14720.04
5.5.10.0100.11320.05
5.5.00.0000.11019.96
5.4.450.0030.13319.31
5.4.440.0170.14319.45
5.4.430.0070.12019.55
5.4.420.0070.14319.44
5.4.410.0070.14719.34
5.4.400.0000.14718.89
5.4.390.0000.11318.89
5.4.380.0230.13319.14
5.4.370.0000.18018.95
5.4.360.0130.14018.89
5.4.350.0130.14719.10
5.4.340.0070.14319.06
5.4.320.0100.15019.12
5.4.310.0200.11318.95
5.4.300.0070.15319.23
5.4.290.0070.17318.79
5.4.280.0170.13319.03
5.4.270.0000.17018.95
5.4.260.0030.10019.10
5.4.250.0130.15719.14
5.4.240.0070.15018.96
5.4.230.0100.16019.05
5.4.220.0000.11318.89
5.4.210.0130.14018.81
5.4.200.0100.16718.88
5.4.190.0070.17018.88
5.4.180.0100.15719.02
5.4.170.0070.15719.11
5.4.160.0070.15318.95
5.4.150.0030.15019.04
5.4.140.0130.14716.34
5.4.130.0070.14316.05
5.4.120.0100.10016.34
5.4.110.0100.14016.24
5.4.100.0000.15316.26
5.4.90.0100.13016.33
5.4.80.0100.14716.32
5.4.70.0100.16016.26
5.4.60.0130.15016.20
5.4.50.0030.14316.17
5.4.40.0100.13316.37
5.4.30.0000.16316.39
5.4.20.0030.12716.37
5.4.10.0030.16016.23
5.4.00.0030.15015.80
5.3.290.0030.14714.65
5.3.280.0170.15314.58
5.3.270.0170.12714.57
5.3.260.0070.16314.45
5.3.250.0070.15314.46
5.3.240.0030.14714.47
5.3.230.0100.14714.58
5.3.220.0130.13314.56
5.3.210.0100.13714.50
5.3.200.0070.15314.52
5.3.190.0100.11714.48
5.3.180.0030.15014.54
5.3.170.0100.16314.47
5.3.160.0070.16314.51
5.3.150.0100.14314.47
5.3.140.0100.15314.55
5.3.130.0030.15314.52
5.3.120.0200.13714.50
5.3.110.0000.17014.54
5.3.100.0070.16713.89
5.3.90.0030.16013.99
5.3.80.0000.10013.87
5.3.70.0000.14713.96
5.3.60.0070.16013.91
5.3.50.0030.15713.92
5.3.40.0070.15013.93
5.3.30.0070.15713.91
5.3.20.0130.10013.65
5.3.10.0000.11313.57
5.3.00.0070.15313.39
5.2.170.0030.06711.43
5.2.160.0030.06311.43
5.2.150.0000.05711.43
5.2.140.0070.06011.43
5.2.130.0030.06011.43
5.2.120.0030.06311.43
5.2.110.0030.06711.43
5.2.100.0030.06311.43
5.2.90.0030.06311.43
5.2.80.0030.03711.43
5.2.70.0030.06311.43
5.2.60.0000.04011.43
5.2.50.0070.05711.43
5.2.40.0100.04311.43
5.2.30.0000.03011.43
5.2.20.0000.03011.43
5.2.10.0100.03311.43
5.2.00.0000.03011.43
5.1.60.0070.02011.43
5.1.50.0000.02711.43
5.1.40.0070.02011.43
5.1.30.0000.03011.43
5.1.20.0000.02711.43
5.1.10.0070.03011.43
5.1.00.0000.02711.43
5.0.50.0030.02011.43
5.0.40.0000.02311.43
5.0.30.0000.04711.43
5.0.20.0030.04311.43
5.0.10.0030.02011.43
5.0.00.0030.02711.43
4.4.90.0000.01711.43
4.4.80.0000.02011.43
4.4.70.0070.01311.43
4.4.60.0030.02711.43
4.4.50.0030.01311.43
4.4.40.0030.04311.43
4.4.30.0000.01711.43
4.4.20.0000.03011.43
4.4.10.0000.01711.43
4.4.00.0000.02711.43
4.3.110.0000.01711.43
4.3.100.0070.01711.43
4.3.90.0070.01311.43
4.3.80.0030.02011.43
4.3.70.0000.01311.43
4.3.60.0030.01311.43
4.3.50.0030.01311.43
4.3.40.0070.02711.43
4.3.30.0000.03711.43
4.3.20.0000.01711.43
4.3.10.0000.03311.43
4.3.00.0030.03011.43

preferences:
48.94 ms | 400 KiB | 5 Q