3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait tSB_FormFieldObject { } interface iSB_FormFieldObject { } class SB_FormFieldObject implements iSB_FormFieldObject { use tSB_FormFieldObject; public $Test2 = "aa"; } function test($a=null) { echo "trait: " .($a instanceof tSB_FormFieldObject) . PHP_EOL; echo "interface: " .($a instanceof iSB_FormFieldObject) . PHP_EOL; echo "using: " .(is_using($a, "tSB_FormFieldObject")) . PHP_EOL; echo "instanceof: " .(is_instance_of($a, SB_FormFieldObject)) . PHP_EOL; } function is_using($class, $trait) { return in_array($trait, (new ReflectionClass($class))->getTraitNames()); } function is_instance_of($sub, $super) { $sub = is_object($sub) ? get_class($sub) : (string)$sub; $super = is_object($super) ? get_class($super) : (string)$super; switch(true) { case $sub === $super; // well ... conformity case is_subclass_of($sub, $super): case in_array($super, class_implements($sub)): return true; default: return false; } } $a = new SB_FormFieldObject(); test($a); ?>

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)
8.3.70.0110.01118.43
8.3.60.0060.01216.88
8.3.50.0150.01016.47
8.3.40.0150.00018.84
8.3.30.0070.00718.89
8.3.20.0050.00318.69
8.3.10.0000.00818.59
8.3.00.0060.00319.13
8.2.180.0070.01016.75
8.2.170.0110.00722.96
8.2.160.0040.01118.96
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00319.54
8.2.110.0070.00321.11
8.2.100.0040.00718.04
8.2.90.0040.00419.21
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0080.00017.80
8.2.50.0000.00918.10
8.2.40.0050.00318.16
8.2.30.0090.00017.82
8.2.20.0060.00317.81
8.2.10.0000.00717.60
8.2.00.0070.00317.66
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.83
8.1.230.0060.00617.42
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.36
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0060.00318.52
8.1.160.0050.00318.94
8.1.150.0000.00718.64
8.1.140.0040.00417.45
8.1.130.0030.00317.36
8.1.120.0000.00717.37
8.1.110.0040.00417.42
8.1.100.0040.00417.40
8.1.90.0070.00017.37
8.1.80.0040.00417.38
8.1.70.0050.00317.32
8.1.60.0030.00617.63
8.1.50.0000.00717.40
8.1.40.0030.00517.40
8.1.30.0050.00317.66
8.1.20.0070.00417.63
8.1.10.0040.00417.44
8.1.00.0000.00917.49
8.0.300.0040.00418.77
8.0.290.0000.01016.58
8.0.280.0040.00418.45
8.0.270.0030.00317.25
8.0.260.0070.00016.82
8.0.250.0090.00016.93
8.0.240.0050.00317.04
8.0.230.0000.00817.03
8.0.220.0020.00616.98
8.0.210.0030.00316.89
8.0.200.0030.00616.93
8.0.190.0080.00016.99
8.0.180.0000.00716.85
8.0.170.0080.00017.00
8.0.160.0000.00716.94
8.0.150.0030.00616.90
8.0.140.0000.00716.93
8.0.130.0060.00013.35
8.0.120.0040.00416.86
8.0.110.0040.00417.04
8.0.100.0000.00716.94
8.0.90.0030.00516.86
8.0.80.0130.00716.95
8.0.70.0040.00416.85
8.0.60.0040.00416.95
8.0.50.0070.00016.98
8.0.30.0090.00917.12
8.0.20.0090.00817.41
8.0.10.0000.00717.10
8.0.00.0100.01316.74
7.4.330.0020.00213.11
7.4.320.0000.00616.53
7.4.300.0030.00316.50
7.4.290.0050.00316.52
7.4.280.0080.00016.48
7.4.270.0030.00316.51
7.4.260.0000.00513.27
7.4.250.0040.00416.47
7.4.240.0030.00416.42
7.4.230.0000.00816.60
7.4.220.0030.01516.54
7.4.210.0070.00816.42
7.4.200.0030.00316.58
7.4.190.0040.00416.67
7.4.160.0040.01116.59
7.4.150.0140.00316.79
7.4.140.0090.00917.86
7.4.130.0080.01116.78
7.4.120.0120.00916.44
7.4.110.0090.00816.48
7.4.100.0060.01016.48
7.4.90.0100.01016.35
7.4.80.0050.01919.39
7.4.70.0070.01716.52
7.4.60.0060.01216.34
7.4.50.0060.00316.30
7.4.40.0040.01116.51
7.4.30.0140.00916.64
7.4.10.0040.01114.90
7.4.00.0060.00714.92
7.3.330.0000.00713.45
7.3.320.0030.00313.22
7.3.310.0000.00716.31
7.3.300.0000.00716.38
7.3.290.0070.00916.43
7.3.280.0140.00016.41
7.3.270.0070.01016.43
7.3.260.0060.01216.43
7.3.240.0060.01016.54
7.3.230.0070.01016.41
7.3.210.0160.00016.36
7.3.200.0060.00916.51
7.3.190.0120.00316.70
7.3.180.0030.01316.56
7.3.170.0140.00216.59
7.3.160.0070.01416.34
7.3.130.0030.01415.00
7.3.120.0050.01114.90
7.3.110.0120.00514.92
7.3.100.0070.00714.72
7.3.90.0000.01314.96
7.3.80.0120.00614.57
7.3.70.0070.00314.67
7.3.60.0040.01114.61
7.3.50.0130.00314.94
7.3.40.0060.00515.02
7.3.30.0000.01214.67
7.3.20.0070.00716.82
7.3.10.0090.00416.21
7.3.00.0090.00916.57
7.2.330.0110.00716.75
7.2.320.0130.00716.71
7.2.310.0120.01316.89
7.2.300.0120.00916.60
7.2.290.0110.00716.59
7.2.260.0070.00714.92
7.2.250.0060.01015.38
7.2.240.0080.00815.31
7.2.230.0070.01115.20
7.2.220.0070.01015.23
7.2.210.0130.00015.27
7.2.200.0030.00715.17
7.2.190.0060.00614.88
7.2.180.0070.01114.85
7.2.170.0030.01315.00
7.2.160.0030.00914.87
7.2.150.0140.00316.77
7.2.140.0000.00916.93
7.2.130.0080.00816.69
7.2.120.0060.01316.77
7.2.110.0030.01316.61
7.2.100.0130.00516.80
7.2.90.0120.00616.74
7.2.80.0080.01316.86
7.2.70.0070.01116.80
7.2.60.0100.00816.86
7.2.50.0090.01016.75
7.2.40.0160.00316.94
7.2.30.0100.01016.84
7.2.20.0110.00816.73
7.2.10.0100.00916.80
7.2.00.0080.00916.86
7.1.330.0030.01015.70
7.1.320.0030.01015.88
7.1.310.0090.00015.70
7.1.300.0070.00415.89
7.1.290.0070.00715.79
7.1.280.0030.00615.52
7.1.270.0080.00416.02
7.1.260.0060.00615.86
7.1.250.0100.00415.79
7.1.240.0060.01015.88
7.1.230.0060.00615.66
7.1.220.0070.00415.77
7.1.210.0070.00415.61
7.1.200.0020.01115.65
7.1.190.0000.01315.97
7.1.180.0090.00315.95
7.1.170.0030.01015.94
7.1.160.0000.00815.96
7.1.150.0070.01015.88
7.1.140.0030.00615.94
7.1.130.0000.00915.66
7.1.120.0000.01415.80
7.1.110.0100.01015.75
7.1.100.0040.01115.79
7.1.90.0060.01315.86
7.1.80.0060.01215.94
7.1.70.0080.00016.56
7.1.60.0080.00317.54
7.1.50.0100.01016.42
7.1.40.0000.01315.79
7.1.30.0070.00716.00
7.1.20.0000.01315.71
7.1.10.0050.00615.50
7.1.00.0100.03519.08
7.0.330.0030.00915.62
7.0.320.0110.00315.19
7.0.310.0070.00715.25
7.0.300.0040.01115.21
7.0.290.0070.00315.27
7.0.280.0070.00315.34
7.0.270.0000.00815.44
7.0.260.0070.01315.07
7.0.250.0000.00815.40
7.0.240.0040.01115.31
7.0.230.0040.01115.10
7.0.220.0100.00715.41
7.0.210.0030.00615.53
7.0.200.0030.00616.09
7.0.190.0040.00415.54
7.0.180.0030.00715.30
7.0.170.0060.00615.56
7.0.160.0000.01515.45
7.0.150.0090.00415.20
7.0.140.0020.04518.77
7.0.130.0000.01415.49
7.0.120.0000.04318.89
7.0.110.0070.04317.70
7.0.100.0080.04117.77
7.0.90.0080.03617.81
7.0.80.0280.04517.64
7.0.70.0320.03917.58
7.0.60.0270.04117.54
7.0.50.0210.02817.83
7.0.40.0050.04716.97
7.0.30.0050.04116.72
7.0.20.0090.03716.70
7.0.10.0030.04416.79
7.0.00.0030.04016.73
5.6.400.0080.00814.18
5.6.390.0030.01014.32
5.6.380.0000.01114.58
5.6.370.0060.00614.38
5.6.360.0040.00414.38
5.6.350.0040.00414.52
5.6.340.0130.00014.47
5.6.330.0100.00314.72
5.6.320.0040.00414.17
5.6.310.0030.00614.16
5.6.300.0130.00014.12
5.6.290.0110.00314.64
5.6.280.0050.03817.89
5.6.270.0070.00314.39
5.6.260.0110.04117.65
5.6.250.0130.03717.43
5.6.240.0030.04817.32
5.6.230.0110.04017.50
5.6.220.0090.03017.56
5.6.210.0030.03017.54
5.6.200.0100.03017.87
5.6.190.0020.04717.72
5.6.180.0040.05117.72
5.6.170.0020.02817.78
5.6.160.0030.04217.89
5.6.150.0060.04517.65
5.6.140.0100.04317.68
5.6.130.0030.04617.79
5.6.120.0050.04817.84
5.6.110.0110.03317.65
5.6.100.0070.02917.69
5.6.90.0050.04817.91
5.6.80.0030.04817.50
5.6.70.0080.03817.29
5.6.60.0050.04617.59
5.6.50.0030.04617.34
5.6.40.0060.02917.41
5.6.30.0140.03617.54
5.6.20.0100.04017.29
5.6.10.0120.03517.21
5.6.00.0030.04617.30
5.5.380.0080.04517.39
5.5.370.0170.03717.47
5.5.360.0070.04217.55
5.5.350.0060.04617.37
5.5.340.0080.04317.44
5.5.330.0070.04017.51
5.5.320.0040.04417.56
5.5.310.0030.03817.44
5.5.300.0050.04317.45
5.5.290.0070.04517.52
5.5.280.0040.04817.77
5.5.270.0030.04717.52
5.5.260.0150.03517.53
5.5.250.0070.04017.57
5.5.240.0080.03817.30
5.5.230.0020.04317.13
5.5.220.0030.04117.44
5.5.210.0050.03317.30
5.5.200.0050.04517.34
5.5.190.0050.04017.25
5.5.180.0120.03717.19
5.5.170.0100.00614.39
5.5.160.0050.04217.24
5.5.150.0100.03317.17
5.5.140.0170.03217.30
5.5.130.0100.03717.24
5.5.120.0070.03217.11
5.5.110.0020.04517.18
5.5.100.0050.04117.04
5.5.90.0070.04117.25
5.5.80.0120.03017.11
5.5.70.0070.04017.25
5.5.60.0070.04417.25
5.5.50.0060.03317.17
5.5.40.0030.04717.30
5.5.30.0050.04217.04
5.5.20.0080.04017.00
5.5.10.0070.03617.17
5.5.00.0150.03217.12
5.4.450.0060.04116.02
5.4.440.0040.04615.95
5.4.430.0080.03816.03
5.4.420.0090.03716.10
5.4.410.0080.03515.87
5.4.400.0050.04215.77
5.4.390.0110.03815.79
5.4.380.0090.03715.94
5.4.370.0060.04315.89
5.4.360.0030.04015.77
5.4.350.0110.02515.78
5.4.340.0020.04215.74
5.4.330.0000.01012.56
5.4.320.0000.04615.75
5.4.310.0020.04415.79
5.4.300.0070.02815.75
5.4.290.0070.03915.87
5.4.280.0070.03715.85
5.4.270.0050.03615.79
5.4.260.0080.04015.96
5.4.250.0090.02715.85
5.4.240.0050.04015.84
5.4.230.0070.03615.86
5.4.220.0070.04215.82
5.4.210.0050.04015.94
5.4.200.0100.02015.93
5.4.190.0050.02515.78
5.4.180.0050.04215.75
5.4.170.0110.03515.87
5.4.160.0070.03215.86
5.4.150.0080.03715.94
5.4.140.0010.02814.47
5.4.130.0070.03914.58
5.4.120.0090.03214.58
5.4.110.0020.03414.55
5.4.100.0100.02814.58
5.4.90.0070.03014.56
5.4.80.0040.03814.57
5.4.70.0050.03214.43
5.4.60.0050.02514.55
5.4.50.0040.04314.40
5.4.40.0050.04014.50
5.4.30.0050.02714.55
5.4.20.0030.03814.45
5.4.10.0080.03914.43
5.4.00.0020.03814.27
5.3.290.0050.04113.80
5.3.280.0060.04013.80
5.3.270.0060.03513.80
5.3.260.0060.02313.80
5.3.250.0040.03413.80
5.3.240.0020.02813.80
5.3.230.0020.04313.80
5.3.220.0020.03913.80
5.3.210.0050.03813.80
5.3.200.0060.03713.80
5.3.190.0130.03513.80
5.3.180.0070.03713.80
5.3.170.0030.03413.80
5.3.160.0050.03813.80
5.3.150.0020.04613.80
5.3.140.0050.03613.80
5.3.130.0050.03713.80
5.3.120.0100.03713.80
5.3.110.0050.04213.80
5.3.100.0070.03513.80
5.3.90.0080.03513.80
5.3.80.0130.02813.80
5.3.70.0060.04013.80
5.3.60.0030.04313.80
5.3.50.0030.04313.80
5.3.40.0050.02513.80
5.3.30.0030.03913.80
5.3.20.0020.04113.80
5.3.10.0020.02413.80
5.3.00.0070.03813.80
5.2.170.0100.06015.04
5.2.160.0100.04715.04
5.2.150.0070.06015.04
5.2.140.0070.06015.04
5.2.130.0130.05315.04
5.2.120.0070.05315.04
5.2.110.0030.06015.04
5.2.100.0130.05715.04
5.2.90.0030.06315.04
5.2.80.0030.06315.04
5.2.70.0030.04715.04
5.2.60.0030.06015.04
5.2.50.0030.06015.04
5.2.40.0030.03315.04
5.2.30.0030.06715.04
5.2.20.0070.06015.04
5.2.10.0070.04015.04
5.2.00.0030.05315.04
5.1.60.0100.04715.04
5.1.50.0030.05315.04
5.1.40.0030.05015.04
5.1.30.0000.06015.04
5.1.20.0130.03315.04
5.1.10.0030.05315.04
5.1.00.0100.05015.04
5.0.50.0000.04315.04
5.0.40.0000.04715.04
5.0.30.0070.05315.04
5.0.20.0000.04715.04
5.0.10.0030.02315.04
5.0.00.0030.04715.04
4.4.90.0030.03315.04
4.4.80.0000.03715.04
4.4.70.0100.03015.04
4.4.60.0000.03015.04
4.4.50.0000.04015.04
4.4.40.0000.03015.04
4.4.30.0070.03015.04
4.4.20.0000.03715.04
4.4.10.0070.03015.04
4.4.00.0000.05015.04
4.3.110.0070.02315.04
4.3.100.0030.02715.04
4.3.90.0030.03015.04
4.3.80.0000.05315.04
4.3.70.0030.01315.04
4.3.60.0130.02015.04
4.3.50.0000.02715.04
4.3.40.0030.05315.04
4.3.30.0000.02015.04
4.3.20.0000.03715.04
4.3.10.0030.03315.04
4.3.00.0030.03315.04

preferences:
73.73 ms | 401 KiB | 5 Q