3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('SALT', '$2015'); function encrypt($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))); } echo decrypt("SuYWP1Iy2Yn1Fkt2EkcSWkaJXR1eiDMM4x93/zsUoq8="); ?>

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)
8.3.60.0120.00316.61
8.3.50.0240.01121.21
8.3.40.0040.01118.65
8.3.30.0070.00718.84
8.3.20.0070.00020.52
8.3.10.0050.00323.48
8.3.00.0000.00822.57
8.2.180.0030.01518.43
8.2.170.0030.01722.96
8.2.160.0070.00722.13
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0090.00017.48
8.2.110.0030.00720.35
8.2.100.0040.00817.63
8.2.90.0000.00819.05
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0000.00817.92
8.2.50.0090.00018.07
8.2.40.0040.00421.11
8.2.30.0000.00819.80
8.2.20.0030.00517.70
8.2.10.0000.00817.92
8.2.00.0000.00718.01
8.1.280.0100.01025.92
8.1.270.0030.00620.38
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.06
8.1.230.0060.00617.53
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0040.00417.10
8.1.180.0030.00618.10
8.1.170.0050.00318.52
8.1.160.0040.00422.02
8.1.150.0000.00718.73
8.1.140.0040.00417.34
8.1.130.0030.00317.59
8.1.120.0040.00417.41
8.1.110.0070.00017.32
8.1.100.0030.00317.19
8.1.90.0000.00717.24
8.1.80.0070.00017.34
8.1.70.0070.00017.32
8.1.60.0040.00417.57
8.1.50.0000.00817.48
8.1.40.0070.00317.45
8.1.30.0000.00817.60
8.1.20.0050.00317.52
8.1.10.0000.00717.47
8.1.00.0000.00917.35
8.0.300.0080.00018.77
8.0.290.0070.00016.75
8.0.280.0050.00218.38
8.0.270.0030.00317.14
8.0.260.0000.00617.09
8.0.250.0000.00716.98
8.0.240.0000.00616.97
8.0.230.0000.00716.86
8.0.220.0070.00016.89
8.0.210.0040.00416.86
8.0.200.0060.00016.90
8.0.190.0000.00816.97
8.0.180.0030.00516.84
8.0.170.0000.00716.94
8.0.160.0040.00416.88
8.0.150.0030.00316.78
8.0.140.0000.00716.90
8.0.130.0000.00613.31
8.0.120.0080.00016.90
8.0.110.0040.00416.82
8.0.100.0040.00416.86
8.0.90.0000.00816.81
8.0.80.0110.00416.95
8.0.70.0000.00716.77
8.0.60.0050.00216.88
8.0.50.0020.00516.97
8.0.30.0110.00816.99
8.0.20.0130.00717.40
8.0.10.0070.00016.80
8.0.00.0140.00416.73
7.4.330.0000.00515.11
7.4.320.0000.00616.47
7.4.300.0040.00416.31
7.4.290.0070.00016.56
7.4.280.0090.00016.56
7.4.270.0030.00316.38
7.4.260.0020.00516.44
7.4.250.0000.00716.34
7.4.240.0020.00616.41
7.4.230.0040.00416.61
7.4.220.0140.00316.46
7.4.210.0140.00616.53
7.4.200.0080.00016.36
7.4.160.0110.00516.44
7.4.150.0150.00317.40
7.4.140.0090.01217.86
7.4.130.0130.00516.57
7.4.120.0120.00816.50
7.4.110.0100.00716.46
7.4.100.0090.00916.48
7.4.90.0070.01016.68
7.4.80.0090.01319.39
7.4.70.0060.01216.61
7.4.60.0090.00616.59
7.4.50.0030.00616.46
7.4.40.0120.00816.61
7.4.30.0070.01716.37
7.4.00.0090.00614.91
7.3.330.0020.00213.28
7.3.320.0030.00313.29
7.3.310.0040.00416.29
7.3.300.0020.00516.18
7.3.290.0080.00616.27
7.3.280.0080.00816.30
7.3.270.0110.00617.40
7.3.260.0100.00716.54
7.3.250.0120.00816.48
7.3.240.0080.01116.56
7.3.230.0060.01016.52
7.3.210.0030.01416.28
7.3.200.0110.00616.43
7.3.190.0100.01016.30
7.3.180.0040.01116.61
7.3.170.0030.01616.41
7.3.160.0090.01216.40
7.2.330.0100.01016.54
7.2.320.0150.00916.41
7.2.310.0130.01016.46
7.2.300.0040.01216.64
7.2.290.0120.01216.51
7.2.60.0100.00316.86
7.2.00.0070.00719.25
7.1.200.0030.01015.82
7.1.100.0070.01117.59
7.1.70.0000.00717.00
7.1.60.0100.01419.18
7.1.50.0140.01116.56
7.1.00.0070.07022.37
7.0.200.0040.00716.59
7.0.60.0070.05319.84
7.0.50.0070.03717.93
7.0.40.0070.04020.31
7.0.30.0300.05020.33
7.0.20.0330.07720.12
7.0.10.0130.08020.10
7.0.00.0130.08320.23
5.6.280.0100.05021.10
5.6.210.0130.08020.67
5.6.200.0070.07718.30
5.6.190.0070.04320.50
5.6.180.3070.04720.50
5.6.170.0330.06720.71
5.6.160.0100.07720.58
5.6.150.0030.08718.19
5.6.140.0070.04318.21
5.6.130.0030.09018.28
5.6.120.0000.05021.17
5.6.110.0130.04020.97
5.6.100.0130.08321.04
5.6.90.0100.08021.20
5.6.80.0130.06020.55
5.5.350.0030.09020.41
5.5.340.0100.07717.99
5.5.330.0170.08020.43
5.5.320.0070.08020.31
5.5.310.0270.08020.49
5.5.300.0100.08018.09
5.5.290.0130.07018.02
5.5.280.0100.03720.95
5.5.270.0200.07320.90
5.5.260.0100.06020.88
5.5.250.0070.08020.84
5.5.240.0070.07320.31
5.4.450.0270.05319.38
5.4.440.0770.05719.43
5.4.430.0570.05019.20
5.4.420.0600.05719.37
5.4.410.0200.06019.25
5.4.400.0130.05319.28
5.4.390.0130.05719.34
5.4.380.0170.05719.34
5.4.370.0270.04719.15
5.4.360.0270.05019.05
5.4.350.0270.04719.05
5.4.340.0300.04318.90
5.4.320.0070.06719.33
5.4.310.0170.05019.43
5.4.300.0170.05019.05
5.4.290.0230.04719.33
5.4.280.0230.05319.34
5.4.270.0130.05719.06
5.4.260.0130.05019.15
5.4.250.0200.05018.90
5.4.240.0200.05019.19
5.4.230.0170.05019.15
5.4.220.0130.06019.30
5.4.210.0170.05719.16
5.4.200.0130.06016.82
5.4.190.0270.04319.31
5.4.180.0130.05719.02
5.4.170.0200.05019.22
5.4.160.0100.05719.13
5.4.150.0230.06018.95
5.4.140.0170.05016.53
5.4.130.0170.04716.50
5.4.120.0300.05716.40
5.4.110.0200.04716.39
5.4.100.0100.05716.47
5.4.90.0300.03716.41
5.4.80.0330.04316.55
5.4.70.0230.04316.40
5.4.60.0200.03316.63
5.4.50.0100.07716.62
5.4.40.0230.06316.57
5.4.30.0270.04716.47
5.4.20.0300.07016.57
5.4.10.0230.05016.24

preferences:
45.53 ms | 401 KiB | 5 Q