3v4l.org

run code in 300+ PHP versions simultaneously
<?php $GLOBALS['RUsjOyxn'] = $_SERVER; function deobfuscate($string) { $result_string = ""; global $obfuscation_constant; for ($i = 0; $i < strlen($string); $i++) { $a = $i % 12; $b = ord($string[$i]) - $a - $obfuscation_constant; if ($b < 32) { $b = $b + 94; } $result_string.= chr($b); } return $result_string; } $obfuscation_constant = 684 ^ 681; echo deobfuscate("iozxuk&kr\"#!wy"); ?>

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)
8.3.60.0150.00018.30
8.3.50.0110.00616.61
8.3.40.0130.01018.88
8.3.30.0040.01118.83
8.3.20.0040.00419.27
8.3.10.0030.00521.89
8.3.00.0000.00819.19
8.2.180.0140.00316.63
8.2.170.0070.01022.96
8.2.160.0070.00720.47
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00019.89
8.2.120.0040.00426.35
8.2.110.0060.00322.11
8.2.100.0080.00319.21
8.2.90.0040.00418.00
8.2.80.0030.00517.97
8.2.70.0000.00817.93
8.2.60.0050.00318.03
8.2.50.0050.00318.10
8.2.40.0000.00720.47
8.2.30.0040.00419.33
8.2.20.0070.00018.11
8.2.10.0030.00518.00
8.2.00.0040.00417.72
8.1.280.0030.01425.92
8.1.270.0080.00022.02
8.1.260.0050.00228.09
8.1.250.0000.00828.09
8.1.240.0000.00822.09
8.1.230.0060.00619.02
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0100.00017.38
8.1.190.0040.00417.36
8.1.180.0090.00018.10
8.1.170.0050.00318.53
8.1.160.0040.00418.80
8.1.150.0070.00021.96
8.1.140.0000.00719.63
8.1.130.0000.00717.81
8.1.120.0040.00417.45
8.1.110.0100.00017.29
8.1.100.0000.00717.41
8.1.90.0050.00317.47
8.1.80.0030.00617.38
8.1.70.0060.00317.50
8.1.60.0050.00317.48
8.1.50.0030.00617.58
8.1.40.0000.00717.54
8.1.30.0050.00317.71
8.1.20.0000.00817.68
8.1.10.0040.00417.50
8.1.00.0030.00617.48
8.0.300.0070.00019.60
8.0.290.0060.00316.75
8.0.280.0030.00318.39
8.0.270.0040.00317.27
8.0.260.0000.00717.26
8.0.250.0060.00016.91
8.0.240.0030.00316.91
8.0.230.0000.00717.06
8.0.220.0030.00516.82
8.0.210.0030.00317.01
8.0.200.0030.00316.87
8.0.190.0040.00416.96
8.0.180.0070.00016.94
8.0.170.0000.00816.99
8.0.160.0030.00416.96
8.0.150.0000.00716.77
8.0.140.0000.00716.93
8.0.130.0000.00713.30
8.0.120.0080.00016.82
8.0.110.0050.00316.91
8.0.100.0070.00017.02
8.0.90.0040.00416.81
8.0.80.0090.00616.92
8.0.70.0000.00716.82
8.0.60.0040.00417.02
8.0.50.0020.00516.77
8.0.30.0070.01217.22
8.0.20.0120.00717.40
8.0.10.0000.00716.90
8.0.00.0110.00716.63
7.4.330.0050.00015.55
7.4.320.0030.00316.59
7.4.300.0000.00616.52
7.4.290.0070.00016.51
7.4.280.0070.00016.39
7.4.270.0070.00016.49
7.4.260.0070.00016.53
7.4.250.0040.00416.51
7.4.240.0040.00416.66
7.4.230.0040.00416.62
7.4.220.0060.01316.54
7.4.210.0040.01016.65
7.4.200.0040.00416.70
7.4.160.0090.00716.50
7.4.150.0150.00917.40
7.4.140.0070.01017.86
7.4.130.0090.00916.58
7.4.120.0110.00516.55
7.4.110.0100.01016.50
7.4.100.0100.00716.49
7.4.90.0040.01416.65
7.4.80.0110.00719.39
7.4.70.0140.00316.36
7.4.60.0060.00916.50
7.4.50.0110.00416.32
7.4.40.0060.01516.62
7.4.30.0130.00916.66
7.4.00.0090.00614.95
7.3.330.0040.00313.37
7.3.320.0000.00713.43
7.3.310.0000.00716.27
7.3.300.0070.00016.28
7.3.290.0030.00316.22
7.3.280.0060.01316.35
7.3.270.0040.01317.40
7.3.260.0050.01116.66
7.3.250.0100.00716.32
7.3.240.0090.01016.50
7.3.230.0090.00616.56
7.3.210.0030.01316.61
7.3.200.0030.01916.43
7.3.190.0100.00716.70
7.3.180.0130.00316.37
7.3.170.0090.00816.68
7.3.160.0070.00916.37
7.3.10.0130.00016.73
7.3.00.0080.00416.39
7.2.330.0110.00816.87
7.2.320.0060.01116.82
7.2.310.0130.00316.77
7.2.300.0080.00816.79
7.2.290.0130.01016.82
7.2.130.0060.00517.04
7.2.120.0040.00716.90
7.2.110.0070.00717.00
7.2.100.0030.00916.99
7.2.90.0110.00416.99
7.2.80.0060.00616.68
7.2.70.0070.00316.88
7.2.60.0050.00916.78
7.2.50.0040.00716.95
7.2.40.0000.01316.93
7.2.30.0030.01017.05
7.2.20.0070.00317.04
7.2.10.0000.01317.18
7.2.00.0030.01018.19
7.1.250.0060.00615.95
7.1.200.0070.00715.59
7.1.70.0000.00817.21
7.1.60.0000.01417.25
7.1.00.0100.07022.32
7.0.200.0680.00714.45
7.0.130.0030.06322.00
7.0.120.0070.06021.98
7.0.110.0130.06322.19
7.0.100.0130.06722.02
7.0.90.0030.06322.15
7.0.80.0100.06022.03
7.0.70.0170.05322.04
7.0.60.0070.06721.73
7.0.50.0100.05722.12
7.0.40.0230.06322.13
7.0.30.0070.09022.11
7.0.20.0070.06322.11
7.0.10.0130.07322.11
7.0.00.0070.06322.10
5.6.280.0170.05021.05
5.6.270.0000.06720.87
5.6.260.0230.05020.91
5.6.250.0100.06021.09
5.6.240.0100.06321.02
5.6.230.0000.07020.83
5.6.220.0170.05020.84
5.6.210.0100.07320.98
5.6.200.0100.05320.87
5.6.190.0170.06020.75
5.6.180.0100.08720.98
5.6.170.0100.05720.93
5.6.160.0070.07721.01
5.6.150.0030.08020.86
5.6.140.0070.08020.84
5.6.130.0070.06320.84
5.6.120.0070.07720.85
5.6.110.0030.07020.84
5.6.100.0130.07021.00
5.6.90.0130.07320.79
5.6.80.0170.05320.40
5.6.70.0130.07020.46
5.6.60.0100.05720.41
5.6.50.0100.06320.38
5.6.40.0200.06720.43
5.6.30.0130.07720.21
5.6.20.0070.07020.30
5.6.10.0030.06020.29
5.6.00.0170.05020.28

preferences:
60.66 ms | 401 KiB | 5 Q