3v4l.org

run code in 300+ PHP versions simultaneously
<?php function decrypt($text) { return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, '$2015', base64_decode($text), MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND))); } $text2 = "rL+WUFdHDyNRKOtW1tl5KT/UQuxMCb4W62m9YrimTdg=\0\0\0\0\0\0\0\0\0\0\0\0"; echo decrypt($text2); ?>

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)
8.3.60.0000.01416.63
8.3.50.0040.01116.46
8.3.40.0110.00418.92
8.3.30.0120.00618.71
8.3.20.0040.00420.39
8.3.10.0090.00023.56
8.3.00.0080.00022.46
8.2.180.0060.01518.54
8.2.170.0040.01122.96
8.2.160.0070.00722.12
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00017.75
8.2.110.0090.00021.06
8.2.100.0040.00717.82
8.2.90.0030.00519.09
8.2.80.0090.00017.97
8.2.70.0050.00317.63
8.2.60.0000.00817.80
8.2.50.0060.00318.07
8.2.40.0000.00821.19
8.2.30.0040.00419.80
8.2.20.0060.00317.57
8.2.10.0080.00017.94
8.2.00.0000.00717.98
8.1.280.0080.00625.92
8.1.270.0030.00520.38
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0060.00323.98
8.1.230.0120.00022.69
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0050.00318.35
8.1.160.0050.00221.91
8.1.150.0040.00418.82
8.1.140.0050.00217.31
8.1.130.0000.00717.57
8.1.120.0040.00417.47
8.1.110.0070.00017.43
8.1.100.0040.00317.42
8.1.90.0070.00017.40
8.1.80.0040.00417.29
8.1.70.0070.00017.29
8.1.60.0040.00417.58
8.1.50.0000.00817.47
8.1.40.0080.00317.50
8.1.30.0060.00317.63
8.1.20.0040.00417.71
8.1.10.0000.00817.48
8.1.00.0020.00517.44
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0030.00518.27
8.0.270.0040.00417.10
8.0.260.0040.00417.21
8.0.250.0000.00716.97
8.0.240.0070.00016.98
8.0.230.0040.00416.82
8.0.220.0000.00716.82
8.0.210.0040.00316.90
8.0.200.0030.00317.02
8.0.190.0040.00416.80
8.0.180.0040.00416.82
8.0.170.0040.00416.93
8.0.160.0040.00416.93
8.0.150.0000.00816.90
8.0.140.0030.00316.73
8.0.130.0050.00013.33
8.0.120.0030.00616.76
8.0.110.0030.00516.94
8.0.100.0050.00316.96
8.0.90.0040.00416.85
8.0.80.0090.01216.82
8.0.70.0040.00416.86
8.0.60.0070.00016.99
8.0.50.0050.00216.71
8.0.30.0130.00516.89
8.0.20.0110.01017.40
8.0.10.0000.00716.89
8.0.00.0100.00816.73
7.4.330.0000.00515.26
7.4.320.0030.00316.32
7.4.300.0060.00016.50
7.4.290.0070.00016.66
7.4.280.0030.00616.55
7.4.270.0040.00416.61
7.4.260.0000.00716.59
7.4.250.0000.00816.44
7.4.240.0040.00316.55
7.4.230.0040.00416.63
7.4.220.0120.00616.42
7.4.210.0100.01116.46
7.4.200.0050.00316.73
7.4.160.0070.00716.64
7.4.150.0150.00317.40
7.4.140.0060.01317.86
7.4.130.0090.00816.54
7.4.120.0120.00516.59
7.4.110.0060.01216.59
7.4.100.0100.00716.40
7.4.90.0080.00816.36
7.4.80.0060.01619.39
7.4.70.0080.00816.48
7.4.60.0080.00816.54
7.4.50.0000.00916.36
7.4.40.0090.00916.64
7.4.30.0110.01416.65
7.4.00.0030.01215.00
7.3.330.0000.00613.13
7.3.320.0000.00613.27
7.3.310.0030.00316.17
7.3.300.0000.00716.18
7.3.290.0050.00916.28
7.3.280.0060.01216.31
7.3.270.0110.00717.40
7.3.260.0040.01316.34
7.3.250.0110.00716.37
7.3.240.0100.01016.46
7.3.230.0120.00616.48
7.3.210.0180.00016.36
7.3.200.0100.00716.56
7.3.190.0060.01016.22
7.3.180.0060.00916.21
7.3.170.0070.00716.40
7.3.160.0070.01016.52
7.3.120.0070.00714.70
7.3.110.0040.00814.86
7.3.100.0080.00414.57
7.3.90.0030.01014.55
7.3.80.0040.01214.68
7.3.70.0030.00914.75
7.3.60.0000.02014.53
7.3.50.0040.01414.89
7.3.40.0000.01614.25
7.3.30.0070.00714.79
7.3.20.0110.00416.35
7.3.10.0100.00316.48
7.3.00.0060.01016.57
7.2.330.0090.00916.45
7.2.320.0190.00416.52
7.2.310.0160.00816.59
7.2.300.0030.01316.48
7.2.290.0090.01516.31
7.2.240.0000.01414.90
7.2.230.0100.00314.96
7.2.220.0120.00314.66
7.2.210.0060.00614.80
7.2.200.0040.00814.99
7.2.190.0070.00714.78
7.2.180.0040.01414.56
7.2.170.0080.00414.62
7.2.160.0000.01414.83
7.2.150.0100.00316.69
7.2.140.0070.00716.49
7.2.130.0090.00316.54
7.2.120.0070.01016.80
7.2.110.0100.00316.53
7.2.100.0000.01316.84
7.2.90.0060.00916.62
7.2.80.0060.00316.45
7.2.70.0230.01016.61
7.2.60.0050.01116.64
7.2.50.0030.01316.46
7.2.40.0030.01316.84
7.2.30.0030.01416.80
7.2.20.0040.01116.85
7.2.10.0030.00916.43
7.2.00.0080.00917.89
7.1.330.0040.00515.52
7.1.320.0090.00615.39
7.1.310.0130.00015.56
7.1.300.0060.01315.53
7.1.290.0060.00615.69
7.1.280.0000.01315.63
7.1.270.0070.01015.40
7.1.260.0140.00015.60
7.1.250.0030.01515.34
7.1.200.0030.00715.70
7.1.100.0100.00717.59
7.1.70.0040.00416.83
7.1.60.0030.02219.18
7.1.50.0140.01116.89
7.1.00.0030.07722.54
7.0.200.0070.01416.63
7.0.60.0070.03719.91
7.0.50.0130.07717.99
7.0.40.0130.08020.12
7.0.30.0270.08020.27
7.0.20.0270.05320.20
7.0.10.0000.07320.33
7.0.00.0030.08720.11
5.6.280.0030.04020.91
5.6.210.0130.06320.53
5.6.200.0030.04018.25
5.6.190.0200.07320.36
5.6.180.4000.05020.50
5.6.170.0270.06320.62
5.6.160.0200.07320.50
5.6.150.0030.08718.20
5.6.140.0100.07718.16
5.6.130.0030.04018.28
5.6.120.0070.07721.16
5.6.110.0030.09021.05
5.6.100.0100.07721.15
5.6.90.0030.08321.05
5.6.80.0070.03720.55
5.5.350.0070.05320.32
5.5.340.0030.05318.00
5.5.330.0130.04020.25
5.5.320.0070.08020.36
5.5.310.0330.06320.39
5.5.300.0100.07318.16
5.5.290.0130.07318.05
5.5.280.0000.08720.80
5.5.270.0130.04720.76
5.5.260.0000.08020.85
5.5.250.0070.05020.75
5.5.240.0030.04020.32
5.4.450.0930.05719.21
5.4.440.0900.05019.49
5.4.430.0730.05019.61
5.4.420.0900.05019.50
5.4.410.0930.06319.25
5.4.400.0630.05719.34
5.4.390.1000.05319.10
5.4.380.0530.06719.43
5.4.370.0670.07319.05
5.4.360.0470.05019.31
5.4.350.0730.05019.05
5.4.340.0730.06019.18
5.4.320.0670.05319.16
5.4.310.0430.05319.27
5.4.300.0600.05718.90
5.4.290.0670.05719.34
5.4.280.0470.05719.18
5.4.270.0670.05319.16
5.4.260.0870.04319.05
5.4.250.0700.06319.27
5.4.240.0770.05319.43
5.4.230.0900.05318.89
5.4.220.0870.06719.30
5.4.210.0870.06019.19
5.4.200.0830.04716.85
5.4.190.0100.05318.91
5.4.180.0800.06319.18
5.4.170.0830.05319.08
5.4.160.0700.05719.07
5.4.150.0570.05019.20
5.4.140.0630.06016.39
5.4.130.0800.05316.41
5.4.120.0630.05016.47
5.4.110.0770.05316.47
5.4.100.0300.05716.45
5.4.90.0730.05716.48
5.4.80.0830.04716.46
5.4.70.0430.05316.59
5.4.60.0300.07016.25
5.4.50.0030.03316.60
5.4.40.0200.04716.55
5.4.30.0270.07016.56
5.4.20.0270.03316.61
5.4.10.0270.04316.51

preferences:
37.43 ms | 400 KiB | 5 Q