3v4l.org

run code in 300+ PHP versions simultaneously
<?php $validPassword = urlencode('111'); $salt = base64_encode('kasbdjasbdjasbdjkasndjkasndjkasndjkasndkj'); $hashed_password = crypt($validPassword, '$6$rounds=5000$'.$salt.'$'); echo $hashed_password; echo '</br>Current PHP version: ' . phpversion();

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)
7.4.00.0040.01514.81
7.3.120.0070.01715.12
7.3.110.0060.01214.88
7.3.100.0030.01314.85
7.3.90.0090.00615.02
7.3.80.0060.00915.12
7.3.70.0130.00314.57
7.3.60.0070.01015.07
7.3.50.0060.01314.95
7.3.40.0100.01014.70
7.3.30.0060.00914.78
7.3.20.0070.00716.46
7.3.10.0060.00916.62
7.3.00.0110.00916.57
7.2.250.0030.02015.30
7.2.240.0100.01415.27
7.2.230.0030.01715.13
7.2.220.0030.01815.29
7.2.210.0030.01315.20
7.2.200.0090.00914.78
7.2.190.0070.01115.06
7.2.180.0000.01115.22
7.2.170.0060.00615.10
7.2.130.0070.01116.82
7.2.120.0030.01016.97
7.2.110.0100.01016.84
7.2.100.0030.01016.77
7.2.90.0030.01416.94
7.2.80.0030.01616.96
7.2.70.0070.01417.00
7.2.60.0120.00916.96
7.2.50.0070.01016.79
7.2.40.0090.00916.95
7.2.30.0100.00316.73
7.2.20.0100.01016.86
7.2.10.0140.00416.81
7.2.00.0120.00916.85
7.1.330.0100.01015.76
7.1.320.0090.00915.87
7.1.310.0000.01116.02
7.1.300.0040.01216.11
7.1.290.0000.01415.85
7.1.280.0030.00815.87
7.1.270.0070.01015.77
7.1.260.0000.01915.75
7.1.250.0030.01415.82
7.1.240.0100.00715.74
7.1.230.0040.01515.96
7.1.220.0030.00915.59
7.1.210.0110.00615.80
7.1.200.0030.01716.05
7.1.190.0040.00915.96
7.1.180.0070.01015.84
7.1.170.0110.01115.51
7.1.160.0100.00315.94
7.1.150.0060.00915.96
7.1.140.0070.01115.85
7.1.130.0140.00715.84
7.1.120.0090.00915.59
7.1.110.0130.00615.59
7.1.100.0100.00817.03
7.1.90.0060.01015.45
7.1.80.0090.00315.85
7.1.70.0060.00816.37
7.1.60.0090.01217.57
7.1.50.0070.01216.31
7.1.40.0030.01015.80
7.1.30.0100.01015.75
7.1.20.0040.00715.69
7.1.10.0030.01215.59
7.1.00.0070.03919.19
7.0.330.0050.00815.19
7.0.320.0000.01715.16
7.0.310.0030.00915.13
7.0.300.0030.00915.36
7.0.290.0030.01015.45
7.0.280.0030.01315.32
7.0.270.0000.01615.39
7.0.260.0040.01415.38
7.0.250.0030.01315.13
7.0.240.0090.00615.48
7.0.230.0040.01415.30
7.0.220.0000.01615.19
7.0.210.0090.00915.37
7.0.200.0200.00814.92
7.0.190.0050.00515.50
7.0.180.0000.01115.45
7.0.170.0140.00715.37
7.0.160.0060.01015.35
7.0.150.0070.01015.40
7.0.140.0070.04018.70
7.0.130.0000.01515.39
7.0.120.0030.03918.81
7.0.110.0100.04717.75
7.0.100.0070.04817.60
7.0.90.0060.05117.58
7.0.80.0380.04017.57
7.0.70.0300.04617.70
7.0.60.0320.04717.56
7.0.50.0370.04917.94
7.0.40.0110.04316.73
7.0.30.0040.03516.87
7.0.20.0070.04616.60
7.0.10.0050.03416.75
7.0.00.0120.03716.54
5.6.380.0000.01714.39
5.6.370.0070.02314.09
5.6.360.0100.01314.21
5.6.350.0130.01013.93
5.6.340.0150.00514.54
5.6.330.0060.01713.88
5.6.320.0210.00714.18
5.6.310.0150.00914.35
5.6.300.0070.01514.22
5.6.290.0100.01314.22
5.6.280.0140.04217.60
5.6.270.0040.01914.41
5.6.260.0100.01013.92
5.6.250.0140.04017.45
5.6.240.0140.04317.51
5.6.230.0100.04917.40
5.6.220.0100.04317.47
5.6.210.0120.04417.16
5.6.200.0030.05317.56
5.6.190.0090.04317.70
5.6.180.0110.04217.42
5.6.170.0080.04917.55
5.6.160.0080.04717.63
5.6.150.0120.04317.44
5.6.140.0110.04517.52
5.6.130.0080.04517.67
5.6.120.0100.04717.52
5.6.110.0070.05517.42
5.6.100.0070.05317.43
5.6.90.0140.04917.48
5.6.80.0090.05117.19
5.6.70.0120.04517.16
5.6.60.0090.04317.08
5.6.50.0160.04117.10
5.6.40.0070.04517.21
5.6.30.0170.04317.24
5.6.20.0110.04417.13
5.6.10.0150.04517.39
5.6.00.0030.04417.25
5.5.380.0110.04515.53
5.5.370.0080.03615.71
5.5.360.0070.05315.67
5.5.350.0080.04315.72
5.5.340.0050.03515.77
5.5.330.0130.04815.86
5.5.320.0060.04615.74
5.5.310.0070.04315.67
5.5.300.0120.05015.73
5.5.290.0080.04115.62
5.5.280.0020.05015.82
5.5.270.0160.04615.56
5.5.260.0130.03415.79
5.5.250.0190.04515.69
5.5.240.0030.04515.40
5.5.230.0080.04915.53
5.5.220.0070.03715.60
5.5.210.0070.03915.35
5.5.200.0050.04915.44
5.5.190.0150.04015.63
5.5.180.0120.04215.52
5.5.170.0140.01110.71
5.5.160.0090.03715.51
5.5.150.0120.03715.41
5.5.140.0020.04915.48
5.5.130.0050.04415.48
5.5.120.0050.04515.52
5.5.110.0120.03715.66
5.5.100.0080.04515.30
5.5.90.0080.03815.45
5.5.80.0030.04015.60
5.5.70.0050.04715.48
5.5.60.0050.03215.58
5.5.50.0130.02015.44
5.5.40.0050.02615.49
5.5.30.0050.02515.25
5.5.20.0060.02615.45
5.5.10.0030.03415.39
5.5.00.0030.02915.41
5.4.450.0140.04415.08
5.4.440.0140.03715.15
5.4.430.0150.04515.17
5.4.420.0070.05115.06
5.4.410.0070.04815.00
5.4.400.0100.04314.95
5.4.390.0110.04315.01
5.4.380.0140.03914.92
5.4.370.0140.04814.87
5.4.360.0150.03515.08
5.4.350.0090.04815.05
5.4.340.0130.04015.13
5.4.330.0220.01110.93
5.4.320.0140.03714.96
5.4.310.0070.04414.95
5.4.300.0110.03914.96
5.4.290.0050.04614.91
5.4.280.0070.04015.10
5.4.270.0050.04614.95
5.4.260.0070.04214.89
5.4.250.0050.04415.01
5.4.240.0000.03614.79
5.4.230.0050.04414.94
5.4.220.0030.04914.94
5.4.210.0050.02214.90
5.4.200.0060.02514.91
5.4.190.0050.02814.95
5.4.180.0020.02515.03
5.4.170.0050.02414.91
5.4.160.0040.02614.87
5.4.150.0050.02814.96
5.4.140.0020.02513.67
5.4.130.0050.03813.51
5.4.120.0060.01913.68
5.4.110.0030.04013.53
5.4.100.0050.03013.73
5.4.90.0080.03513.58
5.4.80.0040.02913.62
5.4.70.0080.02013.70
5.4.60.0050.02213.54
5.4.50.0050.03713.71
5.4.40.0070.03013.53
5.4.30.0050.02313.71
5.4.20.0020.02813.52
5.4.10.0020.02513.50
5.4.00.0000.02613.23
5.3.290.0110.04312.63
5.3.280.0030.02912.47
5.3.270.0060.02312.59
5.3.260.0020.02612.43
5.3.250.0080.02112.57
5.3.240.0020.02812.37
5.3.230.0020.04512.55
5.3.220.0050.04112.37
5.3.210.0000.03112.48
5.3.200.0110.03812.42
5.3.190.0020.03012.51
5.3.180.0000.04812.38
5.3.170.0040.04112.59
5.3.160.0030.02612.61
5.3.150.0050.02712.33
5.3.140.0000.02612.34
5.3.130.0050.02512.43
5.3.120.0030.02712.32
5.3.110.0040.02112.43
5.3.100.0050.02712.23
5.3.90.0050.02112.09
5.3.80.0020.03012.06
5.3.70.0070.02012.12
5.3.60.0020.02312.16
5.3.50.0020.02412.13
5.3.40.0030.02312.10
5.3.30.0040.02112.18
5.3.20.0020.03311.97
5.3.10.0040.02111.79
5.3.00.0030.04111.93
5.2.170.0070.02410.23
5.2.160.0050.01410.28
5.2.150.0080.01310.40
5.2.140.0050.02510.22
5.2.130.0000.02910.30
5.2.120.0030.01910.28
5.2.110.0030.01810.28
5.2.100.0060.01610.33
5.2.90.0050.02410.22
5.2.80.0030.02010.21
5.2.70.0020.02310.26
5.2.60.0070.01510.14
5.2.50.0030.03810.07
5.2.40.0030.02010.14
5.2.30.0020.02310.04
5.2.20.0000.02510.12
5.2.10.0030.0229.93
5.2.00.0020.0199.96
5.1.60.0000.0209.47
5.1.50.0020.0239.40
5.1.40.0030.0179.34
5.1.30.0020.0209.61
5.1.20.0030.0189.65
5.1.10.0010.0219.43
5.1.00.0030.0219.56
5.0.50.0030.0258.70
5.0.40.0010.0138.74
5.0.30.0030.0218.57
5.0.20.0030.0308.53
5.0.10.0020.0278.51
5.0.00.0020.0358.55
4.4.90.0030.0237.96
4.4.80.0000.0177.96
4.4.70.0000.0167.96
4.4.60.0000.0147.96
4.4.50.0020.0107.96
4.4.40.0020.0197.96
4.4.30.0020.0147.96
4.4.20.0030.0147.96
4.4.10.0000.0137.96
4.4.00.0030.0177.96
4.3.110.0000.0137.96
4.3.100.0020.0157.96
4.3.90.0030.0217.96
4.3.80.0030.0267.96
4.3.70.0030.0257.96
4.3.60.0000.0257.96
4.3.50.0030.0257.96
4.3.40.0030.0217.96
4.3.30.0020.0197.96
4.3.20.0030.0237.96
4.3.10.0000.0237.96
4.3.00.0030.0217.96

preferences:
45.46 ms | 400 KiB | 5 Q