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';

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)
8.3.60.0140.00718.56
8.3.50.0160.00522.00
8.3.40.0090.00918.79
8.3.30.0110.00419.25
8.3.20.0040.00420.39
8.3.10.0040.00422.06
8.3.00.0050.00322.39
8.2.180.0090.00916.75
8.2.170.0070.00722.96
8.2.160.0130.00021.89
8.2.150.0040.00424.18
8.2.140.0070.00724.66
8.2.130.0080.00026.16
8.2.120.0080.00019.61
8.2.110.0090.01222.24
8.2.100.0090.00319.74
8.2.90.0000.00819.17
8.2.80.0040.00419.60
8.2.70.0040.00717.63
8.2.60.0040.00417.93
8.2.50.0100.00318.07
8.2.40.0080.00018.16
8.2.30.0050.00218.00
8.2.20.0000.00717.66
8.2.10.0040.00417.86
8.2.00.0000.00817.77
8.1.280.0120.00325.92
8.1.270.0060.01022.12
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0090.01223.96
8.1.230.0090.00318.87
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0030.00517.66
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0000.00722.02
8.1.150.0020.00518.72
8.1.140.0040.00417.31
8.1.130.0040.00417.83
8.1.120.0070.00017.48
8.1.110.0000.00717.51
8.1.100.0070.00017.31
8.1.90.0030.00317.32
8.1.80.0030.00317.39
8.1.70.0000.00817.47
8.1.60.0030.00617.64
8.1.50.0050.00217.54
8.1.40.0040.00417.58
8.1.30.0030.00517.65
8.1.20.0000.00817.64
8.1.10.0000.00717.56
8.1.00.0040.00417.43
8.0.300.0070.00018.77
8.0.290.0040.00416.93
8.0.280.0030.00318.45
8.0.270.0050.00317.14
8.0.260.0070.00016.89
8.0.250.0030.00317.07
8.0.240.0050.00616.89
8.0.230.0050.00316.98
8.0.220.0040.00417.01
8.0.210.0000.00716.98
8.0.200.0000.00616.85
8.0.190.0040.00416.91
8.0.180.0030.00617.00
8.0.170.0000.00917.01
8.0.160.0060.00316.95
8.0.150.0050.00316.90
8.0.140.0040.00416.91
8.0.130.0050.00013.42
8.0.120.0030.00616.91
8.0.110.0080.00017.03
8.0.100.0070.00016.98
8.0.90.0000.00817.03
8.0.80.0100.01017.00
8.0.70.0000.00716.96
8.0.60.0000.00716.88
8.0.50.0040.00416.99
8.0.30.0070.01416.90
8.0.20.0110.01017.40
8.0.10.0060.00317.02
8.0.00.0110.00716.75
7.4.330.0070.00015.00
7.4.320.0000.00616.45
7.4.300.0000.00716.61
7.4.290.0030.00316.52
7.4.280.0060.00316.54
7.4.270.0050.00316.61
7.4.260.0040.00416.64
7.4.250.0070.00016.59
7.4.240.0030.00316.42
7.4.230.0030.00316.36
7.4.220.0150.00416.57
7.4.210.0060.01016.61
7.4.200.0000.00716.39
7.4.190.0000.00716.65
7.4.160.0080.00816.48
7.4.150.0040.01417.40
7.4.140.0130.01017.86
7.4.130.0120.00416.50
7.4.120.0110.00716.57
7.4.110.0100.00716.50
7.4.100.0130.00416.54
7.4.90.0170.00016.67
7.4.80.0120.00619.39
7.4.70.0070.01016.53
7.4.60.0130.00316.45
7.4.50.0000.00416.49
7.4.40.0030.00922.77
7.4.30.0030.01316.42
7.4.10.0150.00615.11
7.4.00.0040.01115.03
7.3.330.0030.00313.30
7.3.320.0050.00013.39
7.3.310.0070.00016.39
7.3.300.0030.00316.41
7.3.290.0090.00616.36
7.3.280.0060.00816.37
7.3.270.0160.00617.40
7.3.260.0120.00616.40
7.3.250.0080.00916.43
7.3.240.0070.01016.36
7.3.230.0030.01516.44
7.3.210.0030.01316.28
7.3.200.0110.00719.39
7.3.190.0060.01416.66
7.3.180.0080.00816.42
7.3.170.0110.00616.41
7.3.160.0070.01316.38
7.3.130.0030.01314.61
7.3.120.0030.01414.97
7.3.110.0040.01414.86
7.3.100.0090.00614.59
7.3.90.0080.00814.92
7.3.80.0000.01414.71
7.3.70.0070.00714.59
7.3.60.0000.01814.77
7.3.50.0100.00315.07
7.3.40.0030.00614.74
7.3.30.0090.00014.58
7.3.20.0030.01016.72
7.3.10.0100.00316.52
7.3.00.0060.00616.54
7.2.330.0070.01016.75
7.2.320.0130.01016.68
7.2.310.0160.00016.80
7.2.300.0030.01316.75
7.2.290.0100.00716.75
7.2.260.0060.01215.14
7.2.250.0030.01314.97
7.2.240.0030.01315.22
7.2.230.0030.01314.82
7.2.220.0030.01615.19
7.2.210.0070.00315.17
7.2.200.0000.01415.27
7.2.190.0090.00614.66
7.2.180.0080.00514.98
7.2.170.0090.00614.86
7.2.160.0060.00615.09
7.2.150.0040.01117.16
7.2.140.0070.00716.77
7.2.130.0030.00717.03
7.2.120.0030.01416.79
7.2.110.0070.00316.88
7.2.100.0060.00616.94
7.2.90.0090.00916.96
7.2.80.0070.01017.11
7.2.70.0030.01016.68
7.2.60.0090.01116.95
7.2.50.0040.01117.18
7.2.40.0000.01616.89
7.2.30.0090.00616.74
7.2.20.0060.01016.98
7.2.10.0000.01116.94
7.2.00.0050.00516.79
7.1.330.0040.01215.76
7.1.320.0080.00316.01
7.1.310.0080.00616.05
7.1.300.0070.00715.95
7.1.290.0070.00415.81
7.1.280.0100.00315.61
7.1.270.0120.00415.83
7.1.260.0100.00615.95
7.1.250.0050.00515.76
7.1.240.0030.01415.65
7.1.230.0060.00615.85
7.1.220.0060.00615.55
7.1.210.0040.01115.97
7.1.200.0060.00615.80
7.1.190.0040.00815.85
7.1.180.0060.00915.87
7.1.170.0030.01015.84
7.1.160.0100.00315.91
7.1.150.0000.01415.57
7.1.140.0060.01015.87
7.1.130.0100.00015.90
7.1.120.0080.00415.91
7.1.110.0100.00315.72
7.1.100.0040.00617.04
7.1.90.0000.01315.93
7.1.80.0090.00015.89
7.1.70.0070.00316.49
7.1.60.0000.01517.75
7.1.50.0100.00616.34
7.1.40.0070.01015.63
7.1.30.0070.00715.90
7.1.20.0000.01015.72
7.1.10.0030.01015.59
7.1.00.0030.05219.07
7.0.330.0050.00515.36
7.0.320.0100.00315.14
7.0.310.0030.01015.20
7.0.300.0060.00915.39
7.0.290.0060.00615.25
7.0.280.0040.01115.25
7.0.270.0000.01215.48
7.0.260.0040.00715.38
7.0.250.0070.00315.42
7.0.240.0080.00615.05
7.0.230.0070.00715.43
7.0.220.0060.00315.60
7.0.210.0030.00815.33
7.0.200.0070.00516.10
7.0.190.0110.00315.38
7.0.180.0120.00315.30
7.0.170.0060.00915.38
7.0.160.0000.00915.47
7.0.150.0040.00815.48
7.0.140.0090.03818.74
7.0.130.0060.00615.40
7.0.120.0040.00815.17
7.0.110.0030.00915.18
7.0.100.0050.02817.58
7.0.90.0060.04717.64
7.0.80.0270.03817.56
7.0.70.0270.02717.69
7.0.60.0250.04217.77
7.0.50.0320.03717.89
7.0.40.0030.04816.85
7.0.30.0030.04616.64
7.0.20.0110.04216.82
7.0.10.0090.04216.79
7.0.00.0040.04716.77
5.6.400.0110.00414.43
5.6.390.0080.00814.34
5.6.380.0030.01314.65
5.6.370.0030.00914.38
5.6.360.0060.00614.71
5.6.350.0030.01014.45
5.6.340.0100.00714.40
5.6.330.0060.01014.29
5.6.320.0100.00714.24
5.6.310.0000.01214.43
5.6.300.0000.01314.43
5.6.290.0030.00714.65
5.6.280.0080.03517.54
5.6.270.0060.00314.54
5.6.260.0030.00614.45
5.6.250.0030.04317.42
5.6.240.0090.04617.65
5.6.230.0050.04417.67
5.6.220.0040.04317.47
5.6.210.0070.03817.47
5.6.200.0060.02517.61
5.6.190.0060.03717.91
5.6.180.0080.04017.67
5.6.170.0100.03917.77
5.6.160.0110.02317.69
5.6.150.0120.02717.93
5.6.140.0030.02717.83
5.6.130.0050.04717.75
5.6.120.0070.03817.81
5.6.110.0090.02817.77
5.6.100.0060.04417.64
5.6.90.0100.03217.72
5.6.80.0030.03017.51
5.6.70.0050.03817.36
5.6.60.0070.04217.29
5.6.50.0080.03517.39
5.6.40.0030.02617.42
5.6.30.0050.04517.54
5.6.20.0090.03817.53
5.6.10.0040.04417.30
5.6.00.0050.03917.42
5.5.380.0050.02517.26
5.5.370.0050.04517.39
5.5.360.0090.04117.43
5.5.350.0020.04817.37
5.5.340.0070.04517.83
5.5.330.0060.04517.62
5.5.320.0060.04117.74
5.5.310.0100.02717.47
5.5.300.0050.04317.79
5.5.290.0120.03817.46
5.5.280.0060.02517.57
5.5.270.0100.04317.67
5.5.260.0060.04317.73
5.5.250.0070.03917.47
5.5.240.0120.04017.21
5.5.230.0060.04417.29
5.5.220.0070.03617.46
5.5.210.0050.03817.19
5.5.200.0070.02917.18
5.5.190.0000.04517.27
5.5.180.0060.04017.16
5.5.170.0000.01014.22
5.5.160.0000.04717.24
5.5.150.0050.04017.36
5.5.140.0050.04117.39
5.5.130.0050.02717.11
5.5.120.0100.03117.23
5.5.110.0050.04317.33
5.5.100.0070.03717.25
5.5.90.0060.04117.36
5.5.80.0070.03717.29
5.5.70.0100.03917.27
5.5.60.0080.02517.18
5.5.50.0080.03716.96
5.5.40.0030.04317.15
5.5.30.0050.04317.10
5.5.20.0060.04017.34
5.5.10.0100.04017.10
5.5.00.0070.04417.13
5.4.450.0060.03515.66
5.4.440.0030.04415.64
5.4.430.0020.04215.64
5.4.420.0070.04415.65
5.4.410.0100.03715.53
5.4.400.0030.02615.51
5.4.390.0070.04115.53
5.4.380.0030.04115.50
5.4.370.0020.03915.47
5.4.360.0010.04115.50
5.4.350.0080.04015.35
5.4.340.0070.04015.46
5.4.330.0000.01111.82
5.4.320.0070.04215.34
5.4.310.0030.03815.48
5.4.300.0060.02715.53
5.4.290.0050.03015.51
5.4.280.0070.03515.53
5.4.270.0030.04315.46
5.4.260.0080.03715.39
5.4.250.0070.03715.43
5.4.240.0050.04015.35
5.4.230.0050.03815.35
5.4.220.0080.02115.33
5.4.210.0080.03715.34
5.4.200.0100.03515.36
5.4.190.0070.03815.42
5.4.180.0050.03815.35
5.4.170.0100.03615.48
5.4.160.0050.03315.51
5.4.150.0020.03115.50
5.4.140.0050.02014.19
5.4.130.0020.02214.14
5.4.120.0030.02214.19
5.4.110.0060.02014.12
5.4.100.0030.02014.14
5.4.90.0000.02514.18
5.4.80.0030.02014.15
5.4.70.0020.02214.17
5.4.60.0030.02114.11
5.4.50.0070.02014.16
5.4.40.0050.02114.16
5.4.30.0030.02114.07
5.4.20.0050.04014.15
5.4.10.0030.02314.12
5.4.00.0030.02213.85
5.3.290.0080.03813.28
5.3.280.0040.03313.22
5.3.270.0030.04213.22
5.3.260.0080.02213.26
5.3.250.0050.03513.19
5.3.240.0020.02113.21
5.3.230.0030.02013.19
5.3.220.0030.02213.17
5.3.210.0050.02813.26
5.3.200.0020.02513.25
5.3.190.0030.02213.16
5.3.180.0060.01813.21
5.3.170.0040.02413.17
5.3.160.0030.02313.21
5.3.150.0070.01713.23
5.3.140.0030.02813.26
5.3.130.0000.02613.24
5.3.120.0050.02013.20
5.3.110.0070.02713.25
5.3.100.0070.02013.06
5.3.90.0050.02713.06
5.3.80.0050.01813.06
5.3.70.0040.02013.06
5.3.60.0030.03113.06
5.3.50.0030.02013.06
5.3.40.0030.02313.06
5.3.30.0030.02213.06
5.3.20.0050.01913.06
5.3.10.0020.02213.06
5.3.00.0000.02413.06
5.2.170.0000.03014.30
5.2.160.0000.03014.30
5.2.150.0000.03314.30
5.2.140.0100.02014.30
5.2.130.0000.03014.30
5.2.120.0030.02714.30
5.2.110.0000.03014.30
5.2.100.0030.03314.30
5.2.90.0030.03014.30
5.2.80.0100.02314.30
5.2.70.0030.03014.30
5.2.60.0000.03014.30
5.2.50.0070.02314.30
5.2.40.0000.03014.30
5.2.30.0070.02314.30
5.2.20.0030.03014.30
5.2.10.0030.02714.30
5.2.00.0100.02014.30
5.1.60.0000.02314.30
5.1.50.0000.02714.30
5.1.40.0000.03014.30
5.1.30.0030.02014.30
5.1.20.0070.02014.30
5.1.10.0000.02714.30
5.1.00.0030.02314.30
5.0.50.0030.02014.30
5.0.40.0000.02014.30
5.0.30.0070.04714.30
5.0.20.0030.04714.30
5.0.10.0030.04014.30
5.0.00.0070.05014.30
4.4.90.0030.01314.30
4.4.80.0030.01714.30
4.4.70.0000.01714.30
4.4.60.0000.01314.30
4.4.50.0000.02314.30
4.4.40.0000.02314.30
4.4.30.0000.02014.30
4.4.20.0000.01714.30
4.4.10.0000.01314.30
4.4.00.0000.02714.30
4.3.110.0030.01714.30
4.3.100.0000.01714.30
4.3.90.0070.03014.30
4.3.80.0000.05314.30
4.3.70.0000.03714.30
4.3.60.0030.03314.30
4.3.50.0000.03714.30
4.3.40.0030.05014.30
4.3.30.0030.03314.30
4.3.20.0030.03714.30
4.3.10.0030.01714.30
4.3.00.0000.03014.30

preferences:
35.64 ms | 401 KiB | 5 Q