3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait impl { public function dothis() { echo 'trait'; } } abstract class Abs implements Iface { abstract function dothis(); } class Foo extends Abs { use impl; public function dothis() { echo 'class'; } } interface Iface { public function dothis(); } (new Foo)->dothis();

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)
8.3.60.0150.00018.18
8.3.50.0050.01322.11
8.3.40.0150.00018.63
8.3.30.0080.01118.72
8.3.20.0080.00018.78
8.3.10.0040.00420.39
8.3.00.0030.00521.86
8.2.180.0110.00716.38
8.2.170.0040.01122.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00419.27
8.2.110.0060.00322.08
8.2.100.0040.00817.78
8.2.90.0000.00719.05
8.2.80.0080.00018.04
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0060.00318.07
8.2.40.0030.00717.91
8.2.30.0050.00319.83
8.2.20.0080.00017.50
8.2.10.0040.00417.56
8.2.00.0070.00017.55
8.1.280.0130.00725.92
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00620.51
8.1.230.0040.00720.96
8.1.220.0040.00418.77
8.1.210.0040.00418.97
8.1.200.0030.00617.11
8.1.190.0030.00517.53
8.1.180.0050.00318.10
8.1.170.0080.00018.84
8.1.160.0000.00718.89
8.1.150.0050.00218.62
8.1.140.0000.00717.32
8.1.130.0030.00317.67
8.1.120.0040.00417.46
8.1.110.0040.00417.32
8.1.100.0050.00317.30
8.1.90.0030.00517.41
8.1.80.0040.00417.43
8.1.70.0000.00717.36
8.1.60.0040.00417.35
8.1.50.0040.00417.46
8.1.40.0000.00717.52
8.1.30.0040.00417.59
8.1.20.0030.00617.44
8.1.10.0000.00817.41
8.1.00.0030.00517.27
8.0.300.0050.00519.88
8.0.290.0060.00316.75
8.0.280.0030.00318.45
8.0.270.0000.00717.17
8.0.260.0030.00316.83
8.0.250.0040.00416.93
8.0.240.0000.00816.89
8.0.230.0040.00416.89
8.0.220.0040.00416.84
8.0.210.0040.00416.82
8.0.200.0070.00016.79
8.0.190.0040.00416.94
8.0.180.0070.00016.77
8.0.170.0000.00916.81
8.0.160.0000.00716.86
8.0.150.0050.00316.76
8.0.140.0080.00016.79
8.0.130.0050.00313.29
8.0.120.0000.00716.77
8.0.110.0000.00716.83
8.0.100.0000.00716.75
8.0.90.0030.00516.69
8.0.80.0130.00716.75
8.0.70.0000.00716.84
8.0.60.0040.00416.82
8.0.50.0070.00016.88
8.0.30.0120.00616.90
8.0.20.0140.00817.40
8.0.10.0070.00016.85
8.0.00.0070.01216.53
7.4.330.0050.00014.77
7.4.320.0030.00316.54
7.4.300.0030.00316.30
7.4.290.0030.00316.45
7.4.280.0000.00916.46
7.4.270.0040.00416.43
7.4.260.0000.00613.24
7.4.250.0030.00516.32
7.4.240.0000.00716.59
7.4.230.0000.00716.43
7.4.220.0130.00316.44
7.4.210.0110.00516.49
7.4.200.0000.00716.49
7.4.190.0000.00716.36
7.4.160.0140.00316.51
7.4.150.0000.01817.40
7.4.140.0070.01417.86
7.4.130.0060.01116.38
7.4.120.0060.01116.49
7.4.110.0060.01016.48
7.4.100.0210.00316.42
7.4.90.0070.01016.61
7.4.80.0100.01319.04
7.4.70.0130.00816.48
7.4.60.0070.01016.56
7.4.50.0040.00416.52
7.4.40.0030.01322.27
7.4.30.0030.01716.62
7.4.10.0040.01114.83
7.4.00.0050.01114.93
7.3.330.0000.00513.21
7.3.320.0000.00513.07
7.3.310.0050.00216.16
7.3.300.0070.00016.30
7.3.290.0130.00616.26
7.3.280.0060.01116.29
7.3.270.0090.00917.40
7.3.260.0110.01018.24
7.3.250.0060.01016.35
7.3.240.0130.00916.20
7.3.230.0070.01016.39
7.3.210.0090.00816.24
7.3.200.0060.01219.39
7.3.190.0140.00416.59
7.3.180.0030.01216.44
7.3.170.0100.00716.48
7.3.160.0090.01216.35
7.3.130.0030.01214.77
7.3.120.0110.00514.87
7.3.110.0070.01314.95
7.3.100.0030.01014.59
7.3.90.0070.01014.45
7.3.80.0100.00314.78
7.3.70.0000.01314.90
7.3.60.0060.00614.60
7.3.50.0040.00414.78
7.3.40.0070.01114.50
7.3.30.0150.00014.64
7.3.20.0000.01116.55
7.3.10.0040.01116.66
7.3.00.0110.00316.78
7.2.330.0060.01016.54
7.2.320.0100.00716.25
7.2.310.0070.01416.69
7.2.300.0060.00916.55
7.2.290.0070.01816.66
7.2.260.0030.01615.00
7.2.250.0040.01414.83
7.2.240.0030.01314.74
7.2.230.0100.00614.98
7.2.220.0090.00614.88
7.2.210.0030.00914.53
7.2.200.0120.00314.88
7.2.190.0040.00814.81
7.2.180.0040.00914.94
7.2.170.0060.00614.84
7.2.160.0100.00314.84
7.2.150.0030.00616.92
7.2.140.0070.00716.66
7.2.130.0070.00716.89
7.2.120.0000.01416.72
7.2.110.0070.00716.88
7.2.100.0060.00616.82
7.2.90.0110.00016.83
7.2.80.0030.00716.78
7.2.70.0040.00716.66
7.2.60.0050.01116.76
7.2.50.0060.00616.73
7.2.40.0090.00316.91
7.2.30.0030.01016.91
7.2.20.0060.00617.02
7.2.10.0000.01116.66
7.2.00.0050.00418.06
7.1.330.0070.00315.66
7.1.320.0070.01015.69
7.1.310.0090.00615.70
7.1.300.0060.01015.54
7.1.290.0040.01515.81
7.1.280.0030.00715.68
7.1.270.0060.00315.57
7.1.260.0080.00315.84
7.1.250.0070.00715.24
7.1.240.0130.00015.90
7.1.230.0000.01415.75
7.1.220.0040.00815.73
7.1.210.0050.00315.83
7.1.200.0050.00615.78
7.1.190.0090.00315.80
7.1.180.0060.00915.74
7.1.170.0000.01415.78
7.1.160.0030.01015.68
7.1.150.0000.01315.69
7.1.140.0000.01015.55
7.1.130.0040.00715.73
7.1.120.0070.00715.67
7.1.110.0080.00815.57
7.1.100.0040.01016.78
7.1.90.0030.01315.63
7.1.80.0060.00315.57
7.1.70.0030.00516.21
7.1.60.0100.00917.54
7.1.50.0080.00716.28
7.1.40.0030.00715.81
7.1.30.0000.01015.68
7.1.20.0060.00615.39
7.1.10.0030.00915.75
7.1.00.0040.03918.88
7.0.330.0030.00715.18
7.0.320.0040.01115.31
7.0.310.0060.00615.40
7.0.300.0000.01415.25
7.0.290.0000.01215.32
7.0.280.0100.00315.27
7.0.270.0030.01015.28
7.0.260.0080.00415.32
7.0.250.0040.00815.50
7.0.240.0030.01015.27
7.0.230.0030.00715.44
7.0.220.0030.00714.95
7.0.210.0090.00315.33
7.0.200.0070.00315.90
7.0.190.0090.00315.36
7.0.180.0040.00415.15
7.0.170.0060.00315.10
7.0.160.0030.00714.97
7.0.150.0000.00815.52
7.0.140.0020.04018.63
7.0.130.0060.00615.16
7.0.120.0080.00415.36
7.0.110.0030.03718.58
7.0.100.0050.04418.34
7.0.90.0000.02618.42
7.0.80.0000.04118.61
7.0.70.0000.02618.46
7.0.60.0030.02318.49
7.0.50.0050.02318.68
7.0.40.0020.02516.64
7.0.30.0070.02216.60
7.0.20.0000.02416.51
7.0.10.0050.02816.65
7.0.00.0030.02316.63
5.6.400.0070.01114.42
5.6.390.0060.00614.29
5.6.380.0040.01114.30
5.6.370.0040.00413.92
5.6.360.0080.00813.79
5.6.350.0080.00614.16
5.6.340.0030.00614.32
5.6.330.0070.00714.32
5.6.320.0090.00414.37
5.6.310.0070.00314.18
5.6.300.0040.01114.41
5.6.290.0000.01014.54
5.6.280.0060.04017.58
5.6.270.0080.00814.12
5.6.260.0030.04517.34
5.6.250.0090.03917.63
5.6.240.0050.02217.38
5.6.230.0020.02917.51
5.6.220.0020.02517.42
5.6.210.0000.02717.36
5.6.200.0020.02517.36
5.6.190.0000.02617.40
5.6.180.0080.02517.38
5.6.170.0030.03317.54
5.6.160.0030.02317.40
5.6.150.0070.02217.46
5.6.140.0050.02217.46
5.6.130.0120.01717.51
5.6.120.0030.02217.35
5.6.110.0000.02917.40
5.6.100.0020.03717.41
5.6.90.0050.02117.47
5.6.80.0030.02117.18
5.6.70.0050.02216.99
5.6.60.0080.04217.17
5.6.50.0020.04417.06
5.6.40.0050.03817.11
5.6.30.0000.03216.92
5.6.20.0090.04117.01
5.6.10.0050.04217.22
5.6.00.0100.03317.18
5.5.380.0050.03515.87
5.5.370.0020.03415.91
5.5.360.0040.02415.75
5.5.350.0030.02315.75
5.5.340.0040.02016.21
5.5.330.0020.02816.04
5.5.320.0080.01815.89
5.5.310.0010.02416.31
5.5.300.0040.02116.16
5.5.290.0060.02515.94
5.5.280.0040.02115.92
5.5.270.0060.02116.07
5.5.260.0000.02716.12
5.5.250.0030.02416.07
5.5.240.0050.02215.71
5.5.230.0050.02215.81
5.5.220.0020.04515.77
5.5.210.0060.02515.59
5.5.200.0060.04015.67
5.5.190.0030.04515.65
5.5.180.0020.03015.73
5.5.170.0070.00714.15
5.5.160.0030.02515.79
5.5.150.0060.04315.68
5.5.140.0030.02915.78
5.5.130.0020.03115.73
5.5.120.0050.02315.78
5.5.110.0030.04015.71
5.5.100.0030.04315.59
5.5.90.0030.04215.68
5.5.80.0060.04015.64
5.5.70.0050.03215.71
5.5.60.0020.04615.57
5.5.50.0030.02315.60
5.5.40.0040.02215.47
5.5.30.0030.03915.62
5.5.20.0050.04315.66
5.5.10.0020.04215.56
5.5.00.0030.04015.62
5.4.450.0010.02115.84
5.4.440.0030.02415.69
5.4.430.0050.02115.76
5.4.420.0030.02115.74
5.4.410.0010.02315.62
5.4.400.0050.01715.53
5.4.390.0020.02215.67
5.4.380.0020.04215.57
5.4.370.0060.03915.51
5.4.360.0030.04215.48
5.4.350.0060.03815.55
5.4.340.0060.03915.62
5.4.330.0030.00812.07
5.4.320.0030.04015.60
5.4.310.0050.03815.52
5.4.300.0050.03815.68
5.4.290.0030.04115.55
5.4.280.0020.04215.59
5.4.270.0100.03315.60
5.4.260.0070.04215.55
5.4.250.0070.03815.51
5.4.240.0050.03715.52
5.4.230.0050.03515.51
5.4.220.0050.03815.60
5.4.210.0050.04015.51
5.4.200.0060.03515.62
5.4.190.0060.03815.54
5.4.180.0030.03815.48
5.4.170.0030.02315.57
5.4.160.0020.02415.50
5.4.150.0000.02415.67
5.4.140.0000.03814.19
5.4.130.0050.02314.29
5.4.120.0000.02114.19
5.4.110.0050.03914.36
5.4.100.0050.03714.31
5.4.90.0050.02714.31
5.4.80.0050.03614.30
5.4.70.0000.03314.28
5.4.60.0090.03414.13
5.4.50.0020.02714.23
5.4.40.0020.04014.31
5.4.30.0030.02014.15
5.4.20.0020.03214.28
5.4.10.0030.03514.23
5.4.00.0060.03313.96
5.3.290.0050.03813.26
5.3.280.0030.03313.34
5.3.270.0030.03813.34
5.3.260.0000.03713.26
5.3.250.0050.03813.39
5.3.240.0030.03013.27
5.3.230.0030.03713.26
5.3.220.0050.03813.32
5.3.210.0030.03913.35
5.3.200.0030.02913.28
5.3.190.0060.01813.25
5.3.180.0050.04113.25
5.3.170.0000.02613.35
5.3.160.0070.02313.24
5.3.150.0060.01813.32
5.3.140.0000.04413.28
5.3.130.0010.02613.23
5.3.120.0020.03113.24
5.3.110.0050.03413.31
5.3.100.0010.02913.11
5.3.90.0040.01912.97
5.3.80.0050.03312.99
5.3.70.0070.03712.98
5.3.60.0060.03613.01
5.3.50.0050.02012.95
5.3.40.0040.03413.04
5.3.30.0030.03812.96
5.3.20.0030.01912.91
5.3.10.0050.02712.83
5.3.00.0030.02012.88
5.2.170.0000.04711.08
5.2.160.0000.06011.16
5.2.150.0030.02311.16
5.2.140.0000.05711.03
5.2.130.0100.04711.16
5.2.120.0000.05711.07
5.2.110.0030.05311.04
5.2.100.0000.06010.99
5.2.90.0000.05311.00
5.2.80.0030.05011.11
5.2.70.0070.05711.16
5.2.60.0000.04711.08
5.2.50.0000.06010.80
5.2.40.0030.06311.15
5.2.30.0100.03311.03
5.2.20.0030.05010.99
5.2.10.0030.04010.98
5.2.00.0000.06010.79
5.1.60.0030.0479.93
5.1.50.0030.0279.81
5.1.40.0000.0309.98
5.1.30.0070.05010.32
5.1.20.0030.05710.44
5.1.10.0030.0409.97
5.1.00.0030.05310.04
5.0.50.0000.0509.66
5.0.40.0000.0479.66
5.0.30.0000.0709.66
5.0.20.0000.0339.66
5.0.10.0070.0409.66
5.0.00.0070.0509.66
4.4.90.0000.0239.66
4.4.80.0030.0279.66
4.4.70.0030.0339.66
4.4.60.0000.0379.66
4.4.50.0030.0279.66
4.4.40.0070.0479.66
4.4.30.0000.0339.66
4.4.20.0030.0339.66
4.4.10.0030.0279.66
4.4.00.0070.0479.66
4.3.110.0030.0209.66
4.3.100.0000.0339.66
4.3.90.0070.0309.66
4.3.80.0030.0509.66
4.3.70.0000.0339.66
4.3.60.0070.0239.66
4.3.50.0000.0339.66
4.3.40.0000.0479.66
4.3.30.0000.0309.66
4.3.20.0030.0309.66
4.3.10.0030.0309.66
4.3.00.0030.0339.66

preferences:
41.71 ms | 401 KiB | 5 Q