3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('SALT', str_pad("$2015", 16)); function encrypt($text) { return trim(base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, SALT, $text, MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND)))); } function decrypt($text) { return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, SALT, base64_decode($text), MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND))); } $password = "SuYWP1Iy2Yn1Fkt2EkcSWkaJXR1eiDMM4x93/zsUoq8= rL+WUFdHDyNRKOtW1tl5KT/UQuxMCb4W62m9YrimTdg=vbmkp7o9RaIi3ntFjXrgvz+kitP0Po9P5G4vUG+EqUU=qGzbXC0IMiTNdmgmnPMbnGvTup226SCJKtbGp6vDLis=QGUpu5ZbWiAgpV4N0/c80YNIEKZfi57aadWJq4xhQ1w=0wZG52thjZq9qqYroykqqKkFGyNjUv1b9+G5cHwUSN8=M1Lfct7Ox+nsYaSwWVq0Dt+uyaNQKO3agNbThAqAa1I=KmY0yghFXoahnXYyMo5onESAzeXTH51dXuF0hWjPF6w= CP6DByMdse0v3ZZKSqEdPe6IPBx9G4M4pDTMV3/5orw= v4vRexqmveVUVWR+XluuqbWz7kPmY5jFyD74NTlNx1Y= tvVe4c3NsIorUOl3plEBBN4bcTm95a09FfZU1Mgw5mA= wCrMVSbWwn3MO2YbKYm6bWhDcr1Mn8l+wX5zC94ykvM= QtO8Qq4KY76diURdWz1eIbCNWYRoFukecCVIBqxVdis= dYmgIQ8hNFw0cHiNejKUKGC3/oLj58MvoFg6ANmXrI0= DhKg8ORbWDuuso2DnpsoE1pLjpqgkeJ7xRgODWOIjk4= v+3lX80BLRHjvcbkRGQnBOWUzm2RLOrxKDmjVhOLKZs= 7ttRMY1NqxQdjRXawW5L7Nzv3UexXnvLakejng4YiRU= FvYGgcaJP3/l4veSzBv75sR9aR32miSbJg/jWbVWsOM= JHtWqfICaUyEwJIKN8tm7yAr/0f6CU09gyw6ZRaEw0M= 4omMelHh+lpMcd0EB9yk/I22JAw5ibDV7FNFR+EaDiM= 6OzPh/kwzDVo6aEobKza44U2kDxsdaI0QzX09ZxcF93RtNB61AheldJHmu8LUldU6DHjeL3codi7KWyqGKziUQ== 6OzPh/kwzDVo6aEobKza44U2kDxsdaI0QzX09ZxcF93RtNB61AheldJHmu8LUldU6DHjeL3codi7KWyqGKziUQ== 2CzEcwg+YtE4fk2q6+l9Ii5fFXOlctL+vfiDQpOFMK8= 5vHSulePXiz+YIAj68M+30bHvY5Bcqc3PKesRNhxfds="; echo decrypt($password);

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)
8.3.60.0060.00916.50
8.3.50.0090.00921.19
8.3.40.0040.01119.02
8.3.30.0060.00918.88
8.3.20.0000.00720.24
8.3.10.0080.00023.48
8.3.00.0080.00019.79
8.2.180.0090.00616.73
8.2.170.0090.00622.96
8.2.160.0110.00320.34
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0060.00317.63
8.2.110.0030.00622.18
8.2.100.0100.00317.50
8.2.90.0080.00019.22
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0040.00417.93
8.2.50.0000.00918.07
8.2.40.0040.00419.39
8.2.30.0000.00819.80
8.2.20.0000.00817.62
8.2.10.0050.00217.97
8.2.00.0000.00818.15
8.1.280.0110.00325.92
8.1.270.0080.00020.27
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00322.61
8.1.230.0040.00717.42
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0100.00017.23
8.1.180.0080.00018.10
8.1.170.0040.00418.59
8.1.160.0050.00221.90
8.1.150.0000.00718.77
8.1.140.0090.00017.42
8.1.130.0000.00717.73
8.1.120.0000.00717.45
8.1.110.0050.00217.32
8.1.100.0000.00717.43
8.1.90.0040.00417.45
8.1.80.0000.00717.45
8.1.70.0000.00817.42
8.1.60.0030.00517.65
8.1.50.0040.00417.42
8.1.40.0000.00817.57
8.1.30.0040.00717.68
8.1.20.0040.00417.52
8.1.10.0040.00417.64
8.1.00.0000.00817.46
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.42
8.0.270.0080.00017.28
8.0.260.0030.00317.22
8.0.250.0040.00416.95
8.0.240.0040.00416.94
8.0.230.0040.00416.88
8.0.220.0000.00616.91
8.0.210.0030.00616.91
8.0.200.0030.00316.99
8.0.190.0040.00416.95
8.0.180.0080.00016.97
8.0.170.0040.00416.85
8.0.160.0040.00417.02
8.0.150.0000.00716.88
8.0.140.0090.00016.75
8.0.130.0060.00313.31
8.0.120.0030.00516.77
8.0.110.0040.00416.82
8.0.100.0000.00716.98
8.0.90.0050.00316.83
8.0.80.0060.00916.96
8.0.70.0000.00716.77
8.0.60.0000.00717.04
8.0.50.0040.00416.95
8.0.30.0130.00616.98
8.0.20.0140.00717.40
8.0.10.0020.00516.86
8.0.00.0090.00816.73
7.4.330.0050.00315.08
7.4.320.0060.00016.57
7.4.300.0030.00316.64
7.4.290.0070.00016.50
7.4.280.0060.00316.62
7.4.270.0060.00016.55
7.4.260.0070.00016.57
7.4.250.0020.00516.59
7.4.240.0020.00516.65
7.4.230.0000.00716.46
7.4.220.0100.01016.52
7.4.210.0120.00316.49
7.4.200.0070.00016.47
7.4.160.0110.00516.63
7.4.150.0120.00617.40
7.4.140.0080.01317.86
7.4.130.0110.00716.47
7.4.120.0090.01116.58
7.4.110.0030.01416.36
7.4.100.0120.00616.52
7.4.90.0130.00316.70
7.4.80.0060.01519.39
7.4.70.0120.00616.58
7.4.60.0030.01316.54
7.4.50.0040.00016.34
7.4.40.0030.01416.64
7.4.30.0040.01316.59
7.4.00.0100.00315.04
7.3.330.0030.00313.35
7.3.320.0030.00313.17
7.3.310.0040.00416.20
7.3.300.0000.00716.21
7.3.290.0000.00616.20
7.3.280.0100.00716.28
7.3.270.0120.00617.40
7.3.260.0070.01016.53
7.3.250.0070.01216.29
7.3.240.0110.00716.45
7.3.230.0140.00716.48
7.3.210.0070.01016.46
7.3.200.0110.00716.29
7.3.190.0070.01416.48
7.3.180.0160.00316.25
7.3.170.0110.00416.35
7.3.160.0140.01116.52
7.2.330.0060.01116.36
7.2.320.0070.01616.58
7.2.310.0110.01116.45
7.2.300.0060.01116.31
7.2.290.0090.01216.42
7.2.60.0070.00716.61
7.2.00.0130.00319.21
7.1.200.0050.00515.48
7.1.100.0060.00617.79
7.1.70.0000.00717.20
7.1.60.0040.01919.13
7.1.50.0040.01116.89
7.1.00.0000.08022.28
7.0.200.0030.00616.55
7.0.60.0030.08020.07
7.0.50.0070.05718.02
7.0.40.0030.06020.13
7.0.30.0470.07020.15
7.0.20.0300.05020.14
7.0.10.0100.08320.34
7.0.00.0100.08020.24
5.6.280.0000.04021.16
5.6.210.0130.07020.62
5.6.200.0030.08018.21
5.6.190.0030.05320.82
5.6.180.1730.05020.46
5.6.170.0130.04320.65
5.6.160.0030.04720.62
5.6.150.0130.05718.23
5.6.140.0030.06318.24
5.6.130.0130.06318.35
5.6.120.0070.05721.06
5.6.110.0030.04321.19
5.6.100.0070.08721.19
5.6.90.0170.06321.15
5.6.80.0100.08020.48
5.6.70.4100.05020.44
5.5.350.0230.08020.42
5.5.340.0130.06018.00
5.5.330.0070.08020.30
5.5.320.0330.04320.39
5.5.310.0230.04020.41
5.5.300.0100.04018.03
5.5.290.0070.04718.09
5.5.280.0030.09320.81
5.5.270.0070.05720.88
5.5.260.0030.04021.04
5.5.250.0100.07320.70
5.5.240.0230.05320.27
5.4.450.0800.04319.23
5.4.440.0630.06019.68
5.4.430.0630.05719.20
5.4.420.0730.05019.75
5.4.410.0730.04719.35
5.4.400.0830.04718.91
5.4.390.0730.04719.33
5.4.380.0800.04019.18
5.4.370.0570.06319.11
5.4.360.0670.05319.27
5.4.350.0700.05019.32
5.4.340.0670.05319.16
5.4.320.0600.06019.32
5.4.310.0700.05019.34
5.4.300.0700.05019.27
5.4.290.0770.05719.37
5.4.280.0830.05319.18
5.4.270.0730.05019.34
5.4.260.0600.06019.16
5.4.250.0730.04719.29
5.4.240.0870.04719.04
5.4.230.0870.05019.31
5.4.220.0900.05719.32
5.4.210.0870.04719.23
5.4.200.0830.04719.18
5.4.190.0900.04719.15
5.4.180.0730.04719.09
5.4.170.0700.05319.29
5.4.160.0600.06019.40
5.4.150.0630.07019.41
5.4.140.0670.05316.61
5.4.130.0630.05016.67
5.4.120.0830.04716.83
5.4.110.0770.05716.29
5.4.100.0800.05016.71
5.4.90.0770.04716.60
5.4.80.0800.06716.51
5.4.70.0270.07016.44
5.4.60.0370.04316.38
5.4.50.0070.09716.29
5.4.40.0130.03716.64
5.4.30.0230.06316.56
5.4.20.0030.03316.36

preferences:
52.9 ms | 401 KiB | 5 Q