3v4l.org

run code in 300+ PHP versions simultaneously
<?php class StaticA { function dosomething(){ $this->email = "e@01art.de"; $obj = new static; $obj->email = "e@01art.de"; $obj->classInfo(); } function classInfo(){ echo get_class(new static). "\n"; echo $obj::email; } } class StaticB extends StaticA { function test(){ //echo get_class(new self). "\n"; parent::classInfo(); } function doit(){ parent::dosomething(); } } $object = new StaticB(); $object->doit();

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)
8.3.40.0140.00318.78
8.3.30.0180.00018.95
8.3.20.0040.00420.16
8.3.10.0000.00722.09
8.3.00.0000.00822.43
8.2.170.0100.00722.96
8.2.160.0110.00420.89
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0080.00019.49
8.2.110.0060.00321.98
8.2.100.0040.00717.91
8.2.90.0020.00519.09
8.2.80.0040.00419.66
8.2.70.0080.00017.63
8.2.60.0060.00617.93
8.2.50.0080.00018.07
8.2.40.0000.00718.28
8.2.30.0030.00618.11
8.2.20.0000.00717.61
8.2.10.0000.00819.56
8.2.00.0000.00717.75
8.1.270.0050.00322.18
8.1.260.0090.00026.35
8.1.250.0000.00828.09
8.1.240.0040.00423.99
8.1.230.0030.00719.17
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.48
8.1.190.0040.00417.65
8.1.180.0040.00418.10
8.1.170.0030.00718.57
8.1.160.0040.00422.03
8.1.150.0040.00418.54
8.1.140.0000.00717.42
8.1.130.0040.00417.79
8.1.120.0020.00517.37
8.1.110.0000.00917.48
8.1.100.0000.00717.50
8.1.90.0070.00017.47
8.1.80.0040.00417.39
8.1.70.0030.00317.45
8.1.60.0040.00417.64
8.1.50.0070.00317.45
8.1.40.0000.00717.47
8.1.30.0030.00617.59
8.1.20.0030.00617.64
8.1.10.0000.00817.49
8.1.00.0000.00717.54
8.0.300.0030.00618.77
8.0.290.0070.00017.04
8.0.280.0030.00318.41
8.0.270.0030.00317.32
8.0.260.0000.00716.86
8.0.250.0000.00717.03
8.0.240.0060.00616.98
8.0.230.0070.00017.02
8.0.220.0040.00416.88
8.0.210.0000.00716.88
8.0.200.0040.00417.03
8.0.190.0000.00716.91
8.0.180.0040.00416.95
8.0.170.0000.00816.96
8.0.160.0030.00616.93
8.0.150.0000.00716.90
8.0.140.0040.00416.94
8.0.130.0000.00613.36
8.0.120.0000.00716.89
8.0.110.0000.00716.97
8.0.100.0000.00816.96
8.0.90.0000.00716.87
8.0.80.0110.00816.98
8.0.70.0070.00016.96
8.0.60.0070.00016.79
8.0.50.0050.00216.88
8.0.30.0130.00817.23
8.0.20.0090.01117.40
8.0.10.0080.00017.09
8.0.00.0120.00616.93
7.4.330.0000.00515.08
7.4.320.0030.00316.36
7.4.300.0060.00016.60
7.4.290.0060.00016.52
7.4.280.0000.00716.62
7.4.270.0030.00516.53
7.4.260.0030.00616.52
7.4.250.0050.00516.44
7.4.240.0000.00816.54
7.4.230.0050.00216.62
7.4.220.0000.02016.51
7.4.210.0100.00616.57
7.4.200.0030.00316.45
7.4.190.0000.00716.77
7.4.160.0130.00416.66
7.4.150.0060.01217.40
7.4.140.0160.00617.86
7.4.130.0110.00816.50
7.4.120.0070.01016.54
7.4.110.0150.00416.75
7.4.100.0070.01116.57
7.4.90.0130.00316.50
7.4.80.0140.00319.39
7.4.70.0140.00316.54
7.4.60.0080.00816.45
7.4.50.0030.00516.59
7.4.40.0000.01822.77
7.4.30.0070.01416.50
7.4.00.0070.00715.23
7.3.330.0000.00613.30
7.3.320.0050.00013.47
7.3.310.0030.00316.31
7.3.300.0000.00716.48
7.3.290.0040.01516.51
7.3.280.0110.00516.42
7.3.270.0090.00817.40
7.3.260.0140.00416.54
7.3.250.0080.01416.55
7.3.240.0120.00816.45
7.3.230.0080.00916.63
7.3.210.0140.00316.71
7.3.200.0100.01119.39
7.3.190.0130.00316.50
7.3.180.0030.01316.59
7.3.170.0030.01316.79
7.3.160.0100.00716.46
7.3.120.0130.00014.58
7.3.10.0040.00416.75
7.3.00.0090.00516.66
7.2.330.0110.00816.82
7.2.320.0060.01216.43
7.2.310.0100.01416.66
7.2.300.0090.00916.75
7.2.290.0110.00616.57
7.2.130.0050.01216.89
7.2.120.0100.00616.83
7.2.110.0120.00416.88
7.2.100.0110.00616.90
7.2.90.0110.00916.99
7.2.80.0130.00316.96
7.2.70.0090.00916.95
7.2.60.0060.01016.97
7.2.50.0120.00416.97
7.2.40.0070.01016.78
7.2.30.0100.00516.70
7.2.20.0120.00416.72
7.2.10.0090.01016.84
7.2.00.0080.00817.61
7.1.250.0060.01115.73
7.1.240.0100.01015.85
7.1.230.0060.00615.54
7.1.220.0140.00315.73
7.1.210.0110.01115.71
7.1.200.0110.00515.77
7.1.190.0180.00315.56
7.1.180.0200.00015.84
7.1.170.0040.01115.61
7.1.160.0120.00815.66
7.1.150.0110.00715.50
7.1.140.0120.00615.82
7.1.130.0130.00815.53
7.1.120.0080.00815.83
7.1.110.0070.01415.94
7.1.100.0070.00916.84
7.1.90.0130.01315.86
7.1.80.0140.00915.67
7.1.70.0090.00516.53
7.1.60.0110.01417.71
7.1.50.0150.01016.33
7.1.40.0060.00716.03
7.1.30.0090.00915.81
7.1.20.0130.00315.75
7.1.10.0140.00615.78
7.1.00.0110.03819.19
7.0.330.0070.01115.37
7.0.320.0150.00015.13
7.0.310.0150.00415.43
7.0.300.0130.00315.41
7.0.290.0070.00715.33
7.0.280.0120.00615.43
7.0.270.0040.01515.34
7.0.260.0100.00715.27
7.0.250.0180.00615.22
7.0.240.0140.00715.47
7.0.230.0150.00615.44
7.0.220.0150.00715.23
7.0.210.0160.00915.34
7.0.200.0090.00815.93
7.0.190.0270.00515.62
7.0.180.0150.00315.47
7.0.170.0110.00715.29
7.0.160.0110.00415.58
7.0.150.0110.00615.50
7.0.140.0120.04518.79
7.0.130.0070.01115.41
7.0.120.0150.00015.46
7.0.110.0150.00415.48
7.0.100.0090.03417.74
7.0.90.0130.02817.61
7.0.80.0130.03717.62
7.0.70.0110.04717.68
7.0.60.0090.04517.71
7.0.50.0090.03917.88
7.0.40.0100.03516.79
7.0.30.0070.04816.87
7.0.20.0070.03016.83
7.0.10.0060.04716.66
7.0.00.0120.04016.70
5.6.380.0110.00514.34
5.6.370.0040.01114.29
5.6.360.0030.01214.57
5.6.350.0070.01114.50
5.6.340.0080.00314.59
5.6.330.0090.00914.12
5.6.320.0140.00314.40
5.6.310.0070.00714.53
5.6.300.0070.01014.20
5.6.290.0070.00414.48
5.6.280.0050.04017.79
5.6.270.0060.00914.41
5.6.260.0070.00714.68
5.6.250.0060.04417.35
5.6.240.0050.04217.60
5.6.230.0080.04017.62
5.6.220.0020.03617.63
5.6.210.0070.03917.38
5.6.200.0090.04217.75
5.6.190.0110.02417.74
5.6.180.0110.04317.64
5.6.170.0100.04117.57
5.6.160.0090.04417.70
5.6.150.0090.02517.61
5.6.140.0060.04917.75
5.6.130.0090.04717.78
5.6.120.0070.03017.69
5.6.110.0070.04517.72
5.6.100.0090.04517.53
5.6.90.0120.04117.75
5.6.80.0160.03717.38
5.6.70.0120.03417.33
5.6.60.0130.02117.31
5.6.50.0110.04217.40
5.6.40.0070.04317.36
5.6.30.0080.04717.37
5.6.20.0090.03917.53
5.6.10.0030.04517.37
5.6.00.0060.02917.37
5.5.380.0110.03515.74
5.5.370.0050.04515.82
5.5.360.0090.02515.88
5.5.350.0020.02615.74
5.5.340.0070.04515.93
5.5.330.0030.02715.78
5.5.320.0070.04515.97
5.5.310.0030.05116.00
5.5.300.0120.02816.04
5.5.290.0100.04315.95
5.5.280.0080.03716.12
5.5.270.0050.04715.92
5.5.260.0060.04416.03
5.5.250.0070.04215.98
5.5.240.0110.02215.78
5.5.230.0030.04415.77
5.5.220.0060.03815.71
5.5.210.0100.03615.87
5.5.200.0100.02815.76
5.5.190.0110.03315.62
5.5.180.0090.03515.78
5.5.170.0100.00711.25
5.5.160.0080.03815.69
5.5.150.0060.04415.61
5.5.140.0140.03315.76
5.5.130.0150.03315.66
5.5.120.0090.04315.73
5.5.110.0060.04415.55
5.5.100.0110.04215.77
5.5.90.0070.02615.68
5.5.80.0090.03715.75
5.5.70.0070.04115.66
5.5.60.0100.03815.69
5.5.50.0110.03615.46
5.5.40.0080.04015.65
5.5.30.0030.04515.52
5.5.20.0050.04415.64
5.5.10.0080.04015.64
5.5.00.0080.04215.51
5.4.450.0050.04215.21
5.4.440.0030.04515.40
5.4.430.0030.04315.34
5.4.420.0020.04115.25
5.4.410.0090.03115.33
5.4.400.0070.02314.98
5.4.390.0080.04015.07
5.4.380.0050.03315.17
5.4.370.0100.03314.90
5.4.360.0080.04015.13
5.4.350.0100.03714.95
5.4.340.0080.04115.01
5.4.330.0060.00610.82
5.4.320.0110.03614.91
5.4.310.0070.04015.06
5.4.300.0070.04415.10
5.4.290.0030.04514.94
5.4.280.0070.04015.03
5.4.270.0060.03815.07
5.4.260.0030.04315.17
5.4.250.0100.03315.05
5.4.240.0080.04215.16
5.4.230.0100.03815.15
5.4.220.0080.03815.24
5.4.210.0060.04415.05
5.4.200.0000.03114.83
5.4.190.0100.03715.28
5.4.180.0120.03515.15
5.4.170.0050.04015.01
5.4.160.0030.04515.07
5.4.150.0030.03615.23
5.4.140.0110.03413.79
5.4.130.0020.04413.60
5.4.120.0090.03013.71
5.4.110.0060.03913.93
5.4.100.0080.03613.96
5.4.90.0020.03213.85
5.4.80.0050.03913.57
5.4.70.0020.03313.73
5.4.60.0120.03313.67
5.4.50.0020.03713.85
5.4.40.0150.02613.80
5.4.30.0070.03813.69
5.4.20.0060.03713.78
5.4.10.0020.03513.86
5.4.00.0050.04213.53
5.3.290.0050.03212.74
5.3.280.0020.02812.68
5.3.270.0050.03812.64
5.3.260.0050.03912.71
5.3.250.0050.04012.65
5.3.240.0020.03012.67
5.3.230.0070.03212.68
5.3.220.0070.03712.46
5.3.210.0080.03912.44
5.3.200.0090.03212.61
5.3.190.0050.02512.55
5.3.180.0020.04112.60
5.3.170.0030.03912.62
5.3.160.0030.04212.71
5.3.150.0050.03812.52
5.3.140.0060.02012.44
5.3.130.0030.04112.64
5.3.120.0070.03412.58
5.3.110.0050.04012.63
5.3.100.0020.04112.33
5.3.90.0100.03212.24
5.3.80.0030.04112.25
5.3.70.0050.04112.28
5.3.60.0050.03312.32
5.3.50.0030.03912.19
5.3.40.0040.03612.16
5.3.30.0020.04012.07
5.3.20.0030.03712.06
5.3.10.0080.03512.14
5.3.00.0080.03312.02
5.2.170.0040.03410.25
5.2.160.0040.03210.28
5.2.150.0030.02310.38
5.2.140.0100.02710.27
5.2.130.0030.02010.19
5.2.120.0050.03010.29
5.2.110.0040.01810.23
5.2.100.0060.03110.26
5.2.90.0070.02710.25
5.2.80.0030.02710.25
5.2.70.0030.03110.29
5.2.60.0050.03010.26
5.2.50.0050.02510.26
5.2.40.0060.03110.20
5.2.30.0060.02510.16
5.2.20.0010.03810.22
5.2.10.0050.03210.04
5.2.00.0030.03010.04
5.1.60.0020.0299.68
5.1.50.0030.0319.74
5.1.40.0040.0279.61
5.1.30.0080.0259.90
5.1.20.0060.0309.81
5.1.10.0050.0279.75
5.1.00.0050.0289.77
5.0.50.0050.0219.11
5.0.40.0030.0239.11
5.0.30.0040.0279.11
5.0.20.0020.0229.11
5.0.10.0020.0249.11
5.0.00.0020.0339.11
4.4.90.0020.0129.11
4.4.80.0020.0189.11
4.4.70.0050.0169.11
4.4.60.0050.0189.11
4.4.50.0000.0219.11
4.4.40.0000.0329.11
4.4.30.0010.0209.11
4.4.20.0020.0139.11
4.4.10.0030.0189.11
4.4.00.0010.0169.11
4.3.110.0010.0209.11
4.3.100.0030.0189.11
4.3.90.0030.0169.11
4.3.80.0020.0259.11
4.3.70.0000.0189.11
4.3.60.0020.0119.11
4.3.50.0030.0109.11
4.3.40.0020.0139.11
4.3.30.0040.0089.11
4.3.20.0010.0139.11
4.3.10.0000.0129.11
4.3.00.0000.0179.11

preferences:
41.64 ms | 400 KiB | 5 Q