3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Name; function Boo() { var_dump('func:', __FUNCTION__, __METHOD__); } trait Constants { public static function traitC () { return var_dump(__CLASS__,__FUNCTION__, __METHOD__); } } class Foo { use Constants { traitC as traitConsts; } public function method () { return var_dump(__CLASS__,__FUNCTION__, __METHOD__);} } $stdClass = new \stdClass(); $closure = (new Foo())->method(); //$closure(); echo PHP_EOL; echo PHP_EOL; $closure = (new Foo())->traitConsts(); var_dump((new ReflectionMethod(new Foo(), 'traitConsts'))->getName()); //$closure();

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)
8.3.60.0150.00016.88
8.3.50.0150.00522.06
8.3.40.0040.01118.84
8.3.30.0000.01419.09
8.3.20.0040.00420.34
8.3.10.0080.00023.84
8.3.00.0040.00419.13
8.2.180.0060.00818.67
8.2.170.0120.00922.96
8.2.160.0080.00620.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0040.00420.89
8.2.110.0140.00722.16
8.2.100.0080.00617.82
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0040.00419.64
8.2.50.0050.00318.07
8.2.40.0040.00419.71
8.2.30.0030.00518.34
8.2.20.0050.00317.76
8.2.10.0040.00417.99
8.2.00.0030.00517.81
8.1.280.0130.00325.92
8.1.270.0060.00924.02
8.1.260.0040.00426.35
8.1.250.0080.00628.09
8.1.240.0030.00623.87
8.1.230.0040.00819.01
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0030.00917.35
8.1.190.0030.00517.25
8.1.180.0000.00818.10
8.1.170.0000.00918.59
8.1.160.0070.00022.04
8.1.150.0000.00718.72
8.1.140.0040.00417.48
8.1.130.0030.00317.84
8.1.120.0100.00017.37
8.1.110.0040.00417.37
8.1.100.0000.00817.50
8.1.90.0000.00717.43
8.1.80.0000.00817.46
8.1.70.0000.00717.46
8.1.60.0030.00617.55
8.1.50.0030.00617.36
8.1.40.0000.00817.43
8.1.30.0040.00417.57
8.1.20.0040.00417.68
8.1.10.0050.00317.69
8.1.00.0000.00817.50
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00818.47
8.0.270.0000.00717.31
8.0.260.0070.00017.34
8.0.250.0070.00016.93
8.0.240.0000.00616.99
8.0.230.0000.00816.87
8.0.220.0000.00716.85
8.0.210.0080.00016.89
8.0.200.0000.00717.01
8.0.190.0030.00416.90
8.0.180.0000.00716.89
8.0.170.0030.00616.94
8.0.160.0000.00816.95
8.0.150.0000.00716.85
8.0.140.0040.00416.85
8.0.130.0050.00013.41
8.0.120.0000.00816.86
8.0.110.0070.00016.81
8.0.100.0070.00016.92
8.0.90.0040.00416.92
8.0.80.0120.00316.85
8.0.70.0040.00416.77
8.0.60.0030.00517.00
8.0.50.0070.00016.91
8.0.30.0120.00917.08
8.0.20.0150.00317.40
8.0.10.0000.00716.96
8.0.00.0060.01416.69
7.4.330.0030.00215.00
7.4.320.0030.00316.52
7.4.300.0000.00616.63
7.4.290.0070.00016.52
7.4.280.0000.01116.50
7.4.270.0030.00316.48
7.4.260.0030.00316.61
7.4.250.0040.00416.54
7.4.240.0020.00616.63
7.4.230.0030.00316.61
7.4.220.0090.00916.48
7.4.210.0110.00416.63
7.4.200.0030.00316.71
7.4.190.0000.00716.48
7.4.160.0100.00716.59
7.4.150.0110.00617.40
7.4.140.0140.00617.86
7.4.130.0110.00616.51
7.4.120.0020.01716.49
7.4.110.0150.00616.58
7.4.100.0030.01516.65
7.4.90.0030.01416.41
7.4.80.0070.01719.39
7.4.70.0060.01616.69
7.4.60.0070.01016.54
7.4.50.0030.00516.41
7.4.40.0080.00816.69
7.4.30.0090.00616.44
7.4.10.0060.01516.48
7.4.00.0070.01015.88
7.3.330.0070.00013.32
7.3.320.0000.00513.42
7.3.310.0000.00716.51
7.3.300.0040.00416.39
7.3.290.0120.00316.39
7.3.280.0080.00816.46
7.3.270.0060.01117.40
7.3.260.0060.01216.42
7.3.250.0130.00816.61
7.3.240.0120.01516.41
7.3.230.0060.01216.53
7.3.210.0040.01416.63
7.3.200.0090.01219.39
7.3.190.0040.01316.41
7.3.180.0060.00916.44
7.3.170.0070.01016.54
7.3.160.0110.00616.40
7.3.130.0030.01616.44
7.3.120.0120.00515.52
7.3.110.0110.00716.49
7.3.100.0000.01316.43
7.3.90.0130.00616.61
7.3.80.0060.00616.51
7.3.70.0000.01516.35
7.3.60.0000.02316.54
7.3.50.0070.00716.29
7.3.40.0150.00016.31
7.3.30.0060.01116.36
7.3.20.0030.00818.28
7.3.10.0090.00618.21
7.3.00.0000.00918.03
7.2.330.0090.00916.52
7.2.320.0080.00816.54
7.2.310.0120.00916.71
7.2.300.0090.00916.78
7.2.290.0150.00316.39
7.2.260.0090.00916.59
7.2.250.0070.01416.50
7.2.240.0100.00716.70
7.2.230.0070.01316.13
7.2.220.0100.01016.32
7.2.210.0060.01316.59
7.2.200.0090.00616.65
7.2.190.0070.01516.57
7.2.180.0030.01016.41
7.2.170.0060.00616.48
7.2.160.0060.00616.43
7.2.150.0030.01218.47
7.2.140.0040.00718.43
7.2.130.0060.00818.36
7.2.120.0040.01118.42
7.2.110.0040.00718.29
7.2.100.0060.01218.31
7.2.90.0030.01018.36
7.2.80.0140.00418.32
7.2.70.0040.00918.33
7.2.60.0050.00917.53
7.2.50.0100.00718.42
7.2.40.0000.01118.43
7.2.30.0070.01018.37
7.2.20.0040.01418.39
7.2.10.0000.01718.26
7.2.00.0060.00918.94
7.1.330.0030.01117.16
7.1.320.0070.00417.28
7.1.310.0070.00717.24
7.1.300.0100.00617.36
7.1.290.0060.00617.44
7.1.280.0100.00317.27
7.1.270.0030.00717.30
7.1.260.0060.00617.18
7.1.250.0070.00717.27
7.1.240.0030.00617.34
7.1.230.0000.01117.16
7.1.220.0090.00617.19
7.1.210.0100.00617.23
7.1.200.0080.00516.53
7.1.190.0100.00617.24
7.1.180.0040.01117.29
7.1.170.0100.00317.13
7.1.160.0080.00417.13
7.1.150.0070.00417.23
7.1.140.0040.00717.09
7.1.130.0030.00917.28
7.1.120.0060.00817.30
7.1.110.0110.00417.23
7.1.100.0030.01017.73
7.1.90.0060.00917.21
7.1.80.0070.00717.24
7.1.70.0050.00616.94
7.1.60.0080.01218.40
7.1.50.0010.00917.11
7.1.40.0030.01317.28
7.1.30.0040.00717.34
7.1.20.0060.00917.45
7.1.10.0040.01117.27
7.1.00.0080.03619.87
7.0.330.0080.00817.02
7.0.320.0070.01017.06
7.0.310.0110.00416.85
7.0.300.0070.00716.89
7.0.290.0070.00716.83
7.0.280.0090.00617.04
7.0.270.0130.00316.95
7.0.260.0030.00616.97
7.0.250.0070.00717.13
7.0.240.0090.00616.86
7.0.230.0030.00917.09
7.0.220.0100.00717.06
7.0.210.0060.01017.05
7.0.200.0020.01016.78
7.0.190.0040.01216.88
7.0.180.0040.01116.83
7.0.170.0040.01117.00
7.0.160.0070.01016.86
7.0.150.0000.01417.02
7.0.140.0040.04219.47
7.0.130.0030.01216.77
7.0.120.0070.00717.00
7.0.110.0030.01316.96
7.0.100.0110.00716.84
7.0.90.0030.01316.90
7.0.80.0070.01016.89
7.0.70.0070.00716.92
7.0.60.0080.04618.51
7.0.50.0070.04317.41
7.0.40.0100.04417.52
7.0.30.0300.04017.47
7.0.20.0210.03717.59
7.0.10.0030.04917.47
7.0.00.0020.03717.50
5.6.400.0000.01316.01
5.6.390.0000.01215.89
5.6.380.0090.00316.00
5.6.370.0080.00415.93
5.6.360.0110.00715.67
5.6.350.0080.00415.72
5.6.340.0060.00915.65
5.6.330.0140.00315.59
5.6.320.0140.00315.96
5.6.310.0090.00615.60
5.6.300.0090.00615.97
5.6.290.0040.01115.79
5.6.280.0040.04018.57
5.6.270.0070.01015.62
5.6.260.0100.01015.90
5.6.250.0070.01015.71
5.6.240.0110.00315.96
5.6.230.0070.01015.86
5.6.220.0060.01015.74
5.6.210.0000.04918.21
5.6.200.0050.04916.98
5.6.190.0050.05018.06
5.6.180.0200.04018.22
5.6.170.0190.03518.22
5.6.160.0100.03918.13
5.6.150.0030.02517.06
5.6.140.0030.03417.00
5.6.130.0030.02816.90
5.6.120.0030.05018.30
5.6.110.0120.03518.44
5.6.100.0050.04618.43
5.6.90.0100.04518.41
5.6.80.0050.04318.04
5.6.70.0030.01015.69
5.6.60.0030.01015.99
5.6.50.0000.01815.62
5.6.40.0130.00015.82
5.6.30.0030.01215.89
5.6.20.0060.00315.81
5.6.10.0030.01015.56
5.6.00.0060.00615.97
5.5.380.0110.00715.68
5.5.370.0100.01015.73
5.5.360.0100.01015.98
5.5.350.0150.03918.23
5.5.340.0050.04716.89
5.5.330.0140.03917.96
5.5.320.0200.03518.11
5.5.310.0210.03818.09
5.5.300.0050.04016.79
5.5.290.0050.02516.94
5.5.280.0060.05018.33
5.5.270.0070.02518.44
5.5.260.0030.04818.25
5.5.250.0060.03118.18
5.5.240.0080.02317.99
5.5.230.0080.00815.82
5.5.220.0130.00315.48
5.5.210.0090.00915.49
5.5.200.0030.01315.45
5.5.190.0080.00815.55
5.5.180.0030.00715.41
5.5.170.0100.00715.61
5.5.160.0120.00315.58
5.5.150.0090.00915.75
5.5.140.0090.00615.72
5.5.130.0060.00615.48
5.5.120.0040.01415.45
5.5.110.0110.00715.24
5.5.100.0030.01415.39
5.5.90.0040.01515.39
5.5.80.0040.00715.53
5.5.70.0100.00715.46
5.5.60.0060.00915.79
5.5.50.0060.00315.62
5.5.40.0030.01015.31
5.5.30.0110.00715.50
5.5.20.0060.01215.77
5.5.10.0070.01115.59
5.5.00.0090.00615.56
5.4.450.0150.03016.02
5.4.440.0240.02615.83
5.4.430.0070.02216.05
5.4.420.0140.02716.06
5.4.410.0130.02316.02
5.4.400.0130.01915.91
5.4.390.0050.02815.77
5.4.380.0220.03215.55
5.4.370.0150.03015.55
5.4.360.0200.03015.58
5.4.350.0140.03615.60
5.4.340.0150.03315.45
5.4.330.0000.01312.41
5.4.320.0080.01912.45
5.4.310.0040.02212.45
5.4.300.0050.02312.50
5.4.290.0100.01712.46
5.4.280.0070.02012.40
5.4.270.0060.02312.39
5.4.260.0110.02712.40
5.4.250.0040.02112.40
5.4.240.0040.02112.40
5.4.230.0070.02112.39
5.4.220.0050.02212.48
5.4.210.0100.02012.39
5.4.200.0040.02312.39
5.4.190.0100.02012.39
5.4.180.0040.02712.43
5.4.170.0090.01912.39
5.4.160.0050.02412.51
5.4.150.0080.02312.47
5.4.140.0120.02012.29
5.4.130.0090.01912.23
5.4.120.0070.02012.29
5.4.110.0070.02612.24
5.4.100.0070.02312.24
5.4.90.0070.02212.20
5.4.80.0080.02612.27
5.4.70.0040.02112.21
5.4.60.0050.02212.20
5.4.50.0060.02512.20
5.4.40.0090.01912.26
5.4.30.0070.02112.22
5.4.20.0060.02012.25
5.4.10.0090.01912.20
5.4.00.0050.02211.94
5.3.290.0060.02412.82
5.3.280.0070.02712.65
5.3.270.0090.02412.86
5.3.260.0090.02312.70
5.3.250.0070.02612.78
5.3.240.0090.02312.66
5.3.230.0100.02112.69
5.3.220.0080.02212.62
5.3.210.0080.02312.60
5.3.200.0050.02412.67
5.3.190.0060.02412.83
5.3.180.0090.02112.76
5.3.170.0070.02512.76
5.3.160.0090.02312.76
5.3.150.0090.02312.75
5.3.140.0100.02212.80
5.3.130.0090.02212.71
5.3.120.0050.02812.74
5.3.110.0090.02212.71
5.3.100.0070.02712.45
5.3.90.0090.03012.49
5.3.80.0070.02512.42
5.3.70.0080.02312.40
5.3.60.0070.02712.46
5.3.50.0070.02312.36
5.3.40.0080.02512.44
5.3.30.0070.02312.44
5.3.20.0120.02212.22
5.3.10.0070.02912.25
5.3.00.0060.03012.11
5.2.170.0070.0389.18
5.2.160.0060.0299.18
5.2.150.0050.0309.18
5.2.140.0050.0309.18
5.2.130.0050.0299.14
5.2.120.0070.0269.14
5.2.110.0060.0299.14
5.2.100.0050.0289.14
5.2.90.0060.0279.14
5.2.80.0100.0279.14
5.2.70.0070.0359.14
5.2.60.0020.0339.09
5.2.50.0050.0309.05
5.2.40.0030.0309.04
5.2.30.0060.0289.01
5.2.20.0090.0259.00
5.2.10.0060.0288.92
5.2.00.0030.0318.79
5.1.60.0020.0268.06
5.1.50.0040.0258.06
5.1.40.0040.0258.05
5.1.30.0050.0248.40
5.1.20.0080.0238.42
5.1.10.0060.0248.14
5.1.00.0050.0248.14
5.0.50.0070.0176.63
5.0.40.0040.0206.48
5.0.30.0030.0316.29
5.0.20.0030.0206.26
5.0.10.0030.0206.25
5.0.00.0060.0286.23
4.4.90.0050.0134.78
4.4.80.0030.0154.75
4.4.70.0070.0214.76
4.4.60.0050.0204.75
4.4.50.0030.0204.77
4.4.40.0150.0404.71
4.4.30.0030.0194.76
4.4.20.0020.0184.85
4.4.10.0040.0164.85
4.4.00.0040.0324.76
4.3.110.0040.0154.67
4.3.100.0050.0144.66
4.3.90.0040.0144.63
4.3.80.0030.0254.58
4.3.70.0030.0154.63
4.3.60.0020.0164.62
4.3.50.0030.0164.63
4.3.40.0040.0284.54
4.3.30.0030.0183.28
4.3.20.0010.0223.26
4.3.10.0040.0153.22
4.3.00.0070.01316.92

preferences:
33.12 ms | 401 KiB | 5 Q