3v4l.org

run code in 300+ PHP versions simultaneously
<?php class cm404 { public $str = ''; function init() { if (isset($_GET['ryat'])) { exit('hi'); } unset($_GET['hi']); } function __destruct() { // global $obj; // if(!is_object($obj)) { // $obj = new cm404(); // } echo "hi, $_GET[hi]\n"; } } function _get() { // var_dump($obj); } //$_GET['ryat'] = 1; $_GET['hi'] = 'ryat'; $obj = new cm404(); $obj->init(); $_GET['hi'] = 'cm404'; require 'ryat.php';

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)
8.3.60.0110.01118.68
8.3.50.0140.00822.12
8.3.40.0030.01219.06
8.3.30.0140.00719.09
8.3.20.0000.00820.29
8.3.10.0000.00722.05
8.3.00.0040.00422.35
8.2.180.0070.01416.88
8.2.170.0120.00322.96
8.2.160.0030.01020.39
8.2.150.0030.00524.18
8.2.140.0170.00324.66
8.2.130.0080.00026.16
8.2.120.0060.00319.61
8.2.110.0090.00022.25
8.2.100.0040.00719.57
8.2.90.0040.00419.15
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0030.00718.05
8.2.50.0000.00818.07
8.2.40.0050.00318.16
8.2.30.0000.00717.99
8.2.20.0070.00017.69
8.2.10.0060.00317.86
8.2.00.0000.00717.73
8.1.280.0110.00725.92
8.1.270.0080.00022.06
8.1.260.0160.00026.35
8.1.250.0100.00328.09
8.1.240.0090.00023.92
8.1.230.0070.00419.16
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.38
8.1.190.0000.00817.41
8.1.180.0080.00018.10
8.1.170.0040.00718.47
8.1.160.0040.00422.02
8.1.150.0000.00718.64
8.1.140.0040.00417.43
8.1.130.0070.00017.89
8.1.120.0000.00717.31
8.1.110.0040.00417.34
8.1.100.0000.00817.44
8.1.90.0070.00017.29
8.1.80.0070.00017.45
8.1.70.0050.00317.33
8.1.60.0060.00317.61
8.1.50.0000.00917.63
8.1.40.0000.00717.59
8.1.30.0000.00717.56
8.1.20.0090.00017.73
8.1.10.0000.00817.68
8.1.00.0040.00417.58
8.0.300.0040.00418.77
8.0.290.0030.00517.30
8.0.280.0030.00318.57
8.0.270.0000.00717.33
8.0.260.0050.00217.00
8.0.250.0030.00317.00
8.0.240.0060.00317.08
8.0.230.0030.00617.06
8.0.220.0070.00017.05
8.0.210.0000.00716.96
8.0.200.0040.00416.95
8.0.190.0000.00816.98
8.0.180.0040.00717.10
8.0.170.0050.00316.94
8.0.160.0030.00617.01
8.0.150.0000.00716.96
8.0.140.0000.00816.88
8.0.130.0050.00013.46
8.0.120.0040.00417.02
8.0.110.0030.00517.02
8.0.100.0040.00416.89
8.0.90.0040.00416.86
8.0.80.0080.01217.02
8.0.70.0000.00716.93
8.0.60.0000.00717.02
8.0.50.0020.00517.09
8.0.30.0080.01017.16
8.0.20.0090.01017.40
8.0.10.0040.00416.98
8.0.00.0140.00816.91
7.4.330.0000.00715.00
7.4.320.0060.00016.47
7.4.300.0030.00316.50
7.4.290.0070.00016.41
7.4.280.0140.00016.57
7.4.270.0000.00816.44
7.4.260.0000.00816.48
7.4.250.0030.00316.55
7.4.240.0040.00316.56
7.4.230.0030.00316.68
7.4.220.0030.01316.71
7.4.210.0080.00816.55
7.4.200.0000.00716.53
7.4.190.0070.00016.71
7.4.160.0130.00316.58
7.4.150.0100.01017.40
7.4.140.0110.00917.86
7.4.130.0110.00616.58
7.4.120.0060.01416.54
7.4.110.0000.01616.55
7.4.100.0090.00916.50
7.4.90.0110.00716.58
7.4.80.0060.01219.39
7.4.70.0150.00416.56
7.4.60.0070.01116.52
7.4.50.0020.00216.36
7.4.40.0030.00822.77
7.4.30.0110.00516.64
7.4.00.0100.00714.89
7.3.330.0000.00613.52
7.3.320.0000.00613.43
7.3.310.0060.00316.50
7.3.300.0030.00316.52
7.3.290.0030.01016.51
7.3.280.0060.01016.54
7.3.270.0100.00717.40
7.3.260.0070.01016.68
7.3.250.0140.00316.62
7.3.240.0090.00916.36
7.3.230.0030.01416.52
7.3.210.0130.01016.54
7.3.200.0110.00619.39
7.3.190.0060.01216.50
7.3.180.0090.01216.29
7.3.170.0160.00316.40
7.3.160.0130.01016.54
7.3.120.0110.00414.59
7.2.330.0150.00916.75
7.2.320.0070.01716.83
7.2.310.0070.01116.73
7.2.300.0130.00416.77
7.2.290.0130.00316.70
7.2.00.0000.00919.49
7.1.100.0030.00918.04
7.1.70.0000.00717.08
7.1.60.0040.01819.82
7.1.50.0060.01316.87
7.1.00.0000.07722.49
7.0.200.0050.01016.63
7.0.140.0030.07722.07
7.0.60.0100.08319.95
7.0.50.0100.08717.89
7.0.40.0070.07020.04
7.0.30.0630.06020.25
7.0.20.0330.07320.04
7.0.10.0270.08320.09
7.0.00.0030.09320.21
5.6.280.0070.06720.92
5.6.210.0070.05020.57
5.6.200.0100.05318.23
5.6.190.0070.07320.56
5.6.180.0000.07020.53
5.6.170.0270.07320.46
5.6.160.0000.04720.53
5.6.150.0070.03718.17
5.6.140.0030.07018.29
5.6.130.0030.04318.23
5.6.120.0130.04021.10
5.6.110.0130.08021.04
5.6.100.0130.08021.12
5.6.90.0000.05321.01
5.6.80.0070.04020.52
5.6.70.0330.06320.38
5.5.350.0030.07720.34
5.5.340.0030.08018.08
5.5.330.0000.04320.14
5.5.320.0270.08720.27
5.5.310.0100.04720.24
5.5.300.0030.08718.00
5.5.290.0030.05318.04
5.5.280.0030.04020.80
5.5.270.0030.06020.78
5.5.260.0070.08720.73
5.5.250.0070.08720.59
5.5.240.0100.07720.05
5.4.450.0770.06719.32
5.4.440.0600.06019.47
5.4.430.0770.04319.38
5.4.420.0170.07319.63
5.4.410.0100.07718.98
5.4.400.0270.05718.81
5.4.390.0070.06318.74
5.4.380.0330.04718.62
5.4.370.0170.04018.63
5.4.360.0070.04318.58
5.4.350.0090.03412.04
5.4.340.0070.03412.04
5.4.320.0050.03712.52
5.4.310.0050.03912.52
5.4.300.0040.03812.52
5.4.290.0060.03712.52
5.4.280.0040.03712.42
5.4.270.0170.06019.11
5.4.260.0030.07718.96
5.4.250.0130.05319.05
5.4.240.0100.06719.01
5.4.230.0130.05018.85
5.4.220.0170.06319.11
5.4.210.0170.05319.04
5.4.200.0030.05718.91
5.4.190.0070.08018.83
5.4.180.0200.04019.00
5.4.170.0070.05718.97
5.4.160.0170.07018.93
5.4.150.0100.05318.93
5.4.140.0100.05016.43
5.4.130.0100.07716.42
5.4.120.0130.04316.64
5.4.110.0170.04716.43
5.4.100.0100.05716.54
5.4.90.0200.05716.47
5.4.80.0070.05016.46
5.4.70.0170.06716.43
5.4.60.0230.04716.46
5.4.50.0100.07016.49
5.4.40.0130.06716.42
5.4.30.0270.05316.36
5.4.20.0100.06716.45
5.4.10.0100.04716.31
5.4.00.0130.07015.84
5.3.290.0070.04112.80
5.3.280.0100.05714.63
5.3.270.0170.04714.69
5.3.260.0030.07714.62
5.3.250.0030.08014.54
5.3.240.0070.08314.84
5.3.230.0030.05714.70
5.3.220.0100.05314.64
5.3.210.0100.06014.76
5.3.200.0100.06314.66
5.3.190.0130.07014.76
5.3.180.0070.05314.71
5.3.170.0170.05314.73
5.3.160.0170.07314.75
5.3.150.0170.07314.71
5.3.140.0070.08014.54
5.3.130.0070.06314.65
5.3.120.0030.06014.63
5.3.110.0100.05314.58
5.3.100.0000.06314.18
5.3.90.0100.06013.99
5.3.80.0130.05313.94
5.3.70.0170.04314.12
5.3.60.0130.06314.14
5.3.50.0070.07014.05
5.3.40.0200.05314.03
5.3.30.0130.04314.15
5.3.20.0100.05013.79
5.3.10.0100.06713.56
5.3.00.0100.04713.62
5.2.170.0030.04311.15
5.2.160.0100.03711.23
5.2.150.0070.04311.24
5.2.140.0030.03711.33
5.2.130.0130.05010.95
5.2.120.0030.06311.19
5.2.110.0030.04311.30
5.2.100.0030.04311.19
5.2.90.0100.05011.20
5.2.80.0100.05011.18
5.2.70.0130.03711.18
5.2.60.0070.04311.23
5.2.50.0070.04011.11
5.2.40.0000.04711.10
5.2.30.0100.04011.15
5.2.20.0100.05311.06
5.2.10.0130.04010.84
5.2.00.0070.04310.83
5.1.60.0070.03310.00
5.1.50.0000.03710.16
5.1.40.0100.0309.99
5.1.30.0030.04710.42
5.1.20.0030.03710.37
5.1.10.0070.03710.13
5.1.00.0070.04010.23
5.0.50.0030.0308.62
5.0.40.0030.0378.33
5.0.30.0030.0438.07
5.0.20.0070.0308.25
5.0.10.0130.0238.38
5.0.00.0030.0438.18
4.4.90.0030.0306.27
4.4.80.0030.0206.27
4.4.70.0030.0336.27
4.4.60.0070.0176.27
4.4.50.0030.0306.27
4.4.40.0070.0306.27
4.4.30.0100.0176.27
4.4.20.0000.0236.27
4.4.10.0070.0276.27
4.4.00.0070.0336.27
4.3.110.0030.0236.27
4.3.100.0070.0176.27
4.3.90.0030.0276.27
4.3.80.0030.0406.27
4.3.70.0000.0236.27
4.3.60.0030.0206.27
4.3.50.0030.0306.27
4.3.40.0030.0336.27
4.3.30.0000.0306.27
4.3.20.0000.0206.27
4.3.10.0000.0276.27
4.3.00.0200.0177.03

preferences:
48.97 ms | 401 KiB | 5 Q