3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* $values['test']['radio'] = "foo']) OR die('RCE');"; $myVar = "['test']['radio']"; eval("\$x = (isset(\$values$myVar)) ? \$values$myVar : 'failed';"); print_r($x); */ $val = '"test"; echo "hacked code running";'; $val = '\$cat)) "fake1" : "fake2"; echo "HACKS"; //'; eval("\$x = (isset($val)) ? $val : 'fail'");

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)
8.3.60.0210.00018.42
8.3.50.0150.00317.97
8.3.40.0100.01018.68
8.3.30.0110.00318.68
8.3.20.0000.00819.15
8.3.10.0090.00021.67
8.3.00.0000.00823.53
8.2.180.0110.01116.50
8.2.170.0070.00722.96
8.2.160.0000.01519.04
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00420.36
8.2.120.0040.00426.35
8.2.110.0000.01022.04
8.2.100.0160.00017.91
8.2.90.0070.00017.75
8.2.80.0080.00017.97
8.2.70.0080.00017.93
8.2.60.0030.00617.90
8.2.50.0000.00918.10
8.2.40.0050.00319.11
8.2.30.0090.00020.68
8.2.20.0040.00417.93
8.2.10.0000.00718.19
8.2.00.0030.00319.55
8.1.280.0150.00625.92
8.1.270.0030.00522.24
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00324.02
8.1.230.0000.01119.16
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0000.00817.35
8.1.190.0100.00217.13
8.1.180.0030.00718.10
8.1.170.0050.00318.75
8.1.160.0000.00718.94
8.1.150.0000.00718.93
8.1.140.0000.00719.02
8.1.130.0070.00018.99
8.1.120.0080.00017.36
8.1.110.0080.00417.38
8.1.100.0030.00617.35
8.1.90.0060.00317.46
8.1.80.0080.00017.41
8.1.70.0030.00317.45
8.1.60.0030.00517.50
8.1.50.0030.00617.59
8.1.40.0000.00717.52
8.1.30.0070.00417.55
8.1.20.0070.00017.68
8.1.10.0000.00817.59
8.1.00.0000.00917.40
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0000.00718.45
8.0.270.0030.00317.17
8.0.260.0030.00317.21
8.0.250.0030.00316.97
8.0.240.0040.00416.94
8.0.230.0030.00317.02
8.0.220.0030.00316.85
8.0.210.0000.00616.93
8.0.200.0070.00017.03
8.0.190.0050.00516.91
8.0.180.0050.00316.87
8.0.170.0080.00016.97
8.0.160.0040.00416.95
8.0.150.0030.00616.83
8.0.140.0030.00316.95
8.0.130.0000.00513.32
8.0.120.0030.00516.95
8.0.110.0000.00716.92
8.0.100.0040.00416.81
8.0.90.0040.00416.84
8.0.80.0050.01316.95
8.0.70.0000.00716.86
8.0.60.0050.00216.92
8.0.50.0080.00016.78
8.0.30.0120.00817.15
8.0.20.0030.01617.40
8.0.10.0000.00816.90
8.0.00.0160.00316.79
7.4.330.0050.00015.55
7.4.320.0000.00816.50
7.4.300.0000.00616.66
7.4.290.0040.00416.61
7.4.280.0040.00416.64
7.4.270.0000.00716.51
7.4.260.0040.00416.52
7.4.250.0000.00716.50
7.4.240.0070.00016.59
7.4.230.0070.00016.40
7.4.220.0000.00716.35
7.4.210.0110.00716.66
7.4.200.0070.00016.59
7.4.160.0090.00716.55
7.4.140.0120.00717.86
7.4.130.0130.01216.61
7.4.120.0100.00916.51
7.4.110.0160.00416.36
7.4.100.0120.00616.52
7.4.90.0110.01116.49
7.4.80.0090.00919.39
7.4.70.0150.00316.59
7.4.60.0060.01016.51
7.4.50.0090.00616.61
7.4.40.0090.00916.61
7.4.00.0060.00814.67
7.3.330.0030.00313.27
7.3.320.0050.00013.23
7.3.310.0030.00316.30
7.3.300.0070.00016.19
7.3.290.0070.00016.18
7.3.280.0050.01216.30
7.3.260.0110.00616.51
7.3.240.0130.01016.48
7.3.230.0060.01016.45
7.3.210.0030.01316.40
7.3.200.0060.01216.32
7.3.190.0160.00016.49
7.3.180.0060.01616.29
7.3.170.0090.00616.49
7.3.160.0100.00716.30
7.2.330.0150.00316.60
7.2.320.0100.00716.66
7.2.310.0070.01116.41
7.2.300.0080.00916.52
7.2.290.0070.01216.42
7.2.80.0440.00714.63
7.2.70.0370.01315.14
7.2.60.0700.01315.07
7.2.50.0460.01314.99
7.2.40.0510.00615.07
7.2.30.0580.00314.88
7.2.20.0880.00314.95
7.2.10.0540.00715.02
7.2.00.0470.00614.47
7.1.200.0100.00315.69
7.1.190.0430.00713.67
7.1.180.0860.00713.90
7.1.170.0540.00313.68
7.1.160.0540.00713.92
7.1.150.0590.00713.89
7.1.140.0750.01313.72
7.1.130.0460.00913.90
7.1.120.0900.00613.73
7.1.110.0950.01013.81
7.1.100.0960.00714.04
7.1.90.0520.00713.67
7.1.80.0550.00613.69
7.1.70.0610.00313.54
7.1.60.1390.01031.74
7.1.50.1040.01331.58
7.1.40.1210.01331.64
7.1.30.1640.01331.57
7.1.20.1560.00731.48
7.1.10.0850.01013.80
7.1.00.0870.01013.89

preferences:
41.14 ms | 400 KiB | 5 Q