3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait Hello { public function sayHelloWorld() { echo 'Hello'.$this->getWorld(); } abstract public function getWorld(); } class MyHelloWorld { private $world; use Hello; public function getWorld() { return $this->world; } public function setWorld($val) { $this->world = $val; } } $World = new MyHelloWorld; $World->sayHelloWorld(); $World->setWorld('Daniel'); $World->sayHelloWorld();

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)
8.3.40.0150.00018.84
8.3.30.0040.01118.92
8.3.20.0070.00020.22
8.3.10.0000.00821.96
8.3.00.0040.00422.33
8.2.170.0160.00622.96
8.2.160.0110.00320.80
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0050.00326.16
8.2.120.0040.00419.14
8.2.110.0030.00622.01
8.2.100.0040.00717.66
8.2.90.0050.00219.07
8.2.80.0040.00417.97
8.2.70.0050.00317.37
8.2.60.0030.00618.03
8.2.50.0030.00518.07
8.2.40.0050.00318.22
8.2.30.0050.00218.12
8.2.20.0000.00717.65
8.2.10.0050.00217.67
8.2.00.0000.00817.73
8.1.270.0030.00623.88
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0080.00023.91
8.1.230.0080.00419.16
8.1.220.0030.00717.74
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0000.00917.41
8.1.180.0040.00418.10
8.1.170.0080.00018.68
8.1.160.0000.00721.98
8.1.150.0020.00518.64
8.1.140.0000.00817.49
8.1.130.0030.00317.80
8.1.120.0040.00417.48
8.1.110.0040.00417.37
8.1.100.0040.00417.48
8.1.90.0000.00717.47
8.1.80.0070.00017.47
8.1.70.0030.00317.45
8.1.60.0060.00317.54
8.1.50.0000.00817.42
8.1.40.0060.00317.41
8.1.30.0030.00617.59
8.1.20.0080.00017.56
8.1.10.0040.00417.47
8.1.00.0040.00417.42
8.0.300.0030.00318.77
8.0.290.0040.00417.18
8.0.280.0080.00018.44
8.0.270.0050.00217.17
8.0.260.0030.00716.77
8.0.250.0030.00316.94
8.0.240.0070.00016.83
8.0.230.0030.00616.82
8.0.220.0000.00716.87
8.0.210.0070.00016.80
8.0.200.0060.00016.78
8.0.190.0000.00716.93
8.0.180.0000.00816.93
8.0.170.0050.00316.91
8.0.160.0040.00417.00
8.0.150.0030.00316.80
8.0.140.0000.00816.84
8.0.130.0040.00413.30
8.0.120.0040.00416.75
8.0.110.0040.00416.79
8.0.100.0030.00516.77
8.0.90.0040.00416.77
8.0.80.0030.01916.77
8.0.70.0000.00716.92
8.0.60.0000.00716.83
8.0.50.0040.00416.81
8.0.30.0130.00517.05
8.0.20.0090.00917.40
8.0.10.0080.00017.07
8.0.00.0110.00616.85
7.4.330.0020.00215.00
7.4.320.0030.00316.50
7.4.300.0030.00316.41
7.4.290.0070.00016.51
7.4.280.0030.00316.48
7.4.270.0040.00416.52
7.4.260.0030.00316.50
7.4.250.0000.00716.54
7.4.240.0050.00316.61
7.4.230.0030.00316.69
7.4.220.0090.00616.44
7.4.210.0070.00716.60
7.4.200.0070.00016.67
7.4.190.0000.00716.73
7.4.160.0090.01216.46
7.4.150.0150.00317.40
7.4.140.0160.00517.86
7.4.130.0090.00816.57
7.4.120.0090.00916.52
7.4.110.0150.00616.59
7.4.100.0130.00316.69
7.4.90.0090.01216.47
7.4.80.0110.01116.66
7.4.70.0120.01216.58
7.4.60.0110.01116.41
7.4.50.0040.00416.52
7.4.40.0040.00722.77
7.4.30.0060.01416.56
7.4.00.0100.00515.02
7.3.330.0020.00213.31
7.3.320.0030.00313.29
7.3.310.0080.00016.31
7.3.300.0030.00316.32
7.3.290.0110.00716.27
7.3.280.0060.01016.28
7.3.270.0030.01317.40
7.3.260.0180.00016.32
7.3.250.0110.00616.38
7.3.240.0060.01316.32
7.3.230.0120.00616.39
7.3.210.0120.01216.40
7.3.200.0090.01519.39
7.3.190.0120.00616.59
7.3.180.0100.00716.59
7.3.170.0140.00316.67
7.3.160.0070.01416.30
7.3.120.0090.01014.82
7.3.110.0050.01314.64
7.3.100.0060.00914.73
7.3.90.0060.01014.71
7.3.80.0050.01014.69
7.3.70.0030.00814.80
7.3.60.0080.00514.74
7.3.50.0070.00714.76
7.3.40.0030.01114.69
7.3.30.0080.00614.81
7.3.20.0090.00416.62
7.3.10.0060.00916.49
7.3.00.0110.00116.65
7.2.330.0070.01016.32
7.2.320.0080.01616.42
7.2.310.0100.01316.40
7.2.300.0070.01016.45
7.2.290.0030.01216.68
7.2.250.0110.00614.77
7.2.240.0050.01415.11
7.2.230.0060.00915.04
7.2.220.0060.01014.95
7.2.210.0030.01015.11
7.2.200.0050.01014.92
7.2.190.0020.01315.08
7.2.180.0040.00715.03
7.2.170.0050.01215.06
7.2.160.0070.00515.15
7.2.150.0080.00516.93
7.2.140.0040.00817.02
7.2.130.0040.01016.76
7.2.120.0070.00717.04
7.2.110.0050.00817.09
7.2.100.0070.00817.01
7.2.90.0100.00516.86
7.2.80.0110.00216.92
7.2.70.0020.01116.99
7.2.60.0080.00716.77
7.2.50.0070.00916.86
7.2.40.0070.00916.99
7.2.30.0040.00916.77
7.2.20.0070.00716.94
7.2.10.0050.00916.91
7.2.00.0050.01117.44
7.1.330.0090.00815.73
7.1.320.0080.00715.72
7.1.310.0070.00615.74
7.1.300.0030.00915.67
7.1.290.0070.00715.82
7.1.280.0090.00515.71
7.1.270.0060.00515.61
7.1.260.0020.01115.75
7.1.250.0060.00815.49
7.1.240.0100.00315.80
7.1.230.0070.00715.72
7.1.220.0060.00615.88
7.1.210.0030.01015.50
7.1.200.0050.00715.64
7.1.190.0060.00615.90
7.1.180.0070.00715.54
7.1.170.0040.00815.62
7.1.160.0040.00915.75
7.1.150.0060.00615.73
7.1.140.0070.00715.56
7.1.130.0030.00715.68
7.1.120.0070.00715.82
7.1.110.0060.00915.76
7.1.100.0500.01016.02
7.1.90.0030.00615.82
7.1.80.0060.00915.77
7.1.70.0030.00716.37
7.1.60.0070.00917.82
7.1.50.0080.00716.38
7.1.40.0060.00615.77
7.1.30.0060.00615.39
7.1.20.0070.00715.57
7.1.10.0030.01015.77
7.1.00.0050.04119.16
7.0.330.0130.00015.46
7.0.320.0060.00615.41
7.0.310.0030.01015.20
7.0.300.0060.00915.14
7.0.290.0070.00715.55
7.0.280.0030.01015.60
7.0.270.0070.01015.11
7.0.260.0000.00915.40
7.0.250.0070.00715.38
7.0.240.0090.00615.59
7.0.230.0030.00715.43
7.0.220.0040.01115.47
7.0.210.0080.00415.30
7.0.200.0040.00816.02
7.0.190.0070.00715.45
7.0.180.0000.01015.52
7.0.170.0060.01015.36
7.0.160.0090.00615.40
7.0.150.0040.00815.41
7.0.140.0030.04218.55
7.0.130.0080.00615.45
7.0.120.0040.01115.59
7.0.110.0200.04017.65
7.0.100.0040.04518.44
7.0.90.0080.04318.60
7.0.80.0130.03318.62
7.0.70.0100.03818.54
7.0.60.0050.04818.61
7.0.50.0080.04218.61
7.0.40.0090.04216.70
7.0.30.0070.02916.60
7.0.20.0020.02916.48
7.0.10.0070.02016.66
7.0.00.0030.04516.59
5.6.400.0110.00314.19
5.6.390.0000.01414.80
5.6.380.0070.00714.53
5.6.370.0080.00414.23
5.6.360.0030.00714.40
5.6.350.0040.01214.52
5.6.340.0090.00614.41
5.6.330.0070.01014.41
5.6.320.0100.00614.27
5.6.310.0060.00814.57
5.6.300.0030.00814.52
5.6.290.0120.00314.52
5.6.280.0050.04017.66
5.6.270.0110.00714.33
5.6.260.0070.04017.40
5.6.250.0020.04717.40
5.6.240.0020.04917.55
5.6.230.0070.04117.46
5.6.220.0060.03517.51
5.6.210.0080.03517.67
5.6.200.0030.03417.62
5.6.190.0050.04517.37
5.6.180.0050.04317.62
5.6.170.0050.03017.39
5.6.160.0020.03517.47
5.6.150.0080.03017.51
5.6.140.0000.02717.55
5.6.130.0080.03917.50
5.6.120.0080.04017.57
5.6.110.0040.02617.55
5.6.100.0050.04417.34
5.6.90.0030.04417.58
5.6.80.0050.02317.23
5.6.70.0080.04017.06
5.6.60.0050.03317.15
5.6.50.0100.03517.23
5.6.40.0100.03817.13
5.6.30.0050.04317.12
5.6.20.0080.03817.05
5.6.10.0030.02317.08
5.6.00.0070.02817.27
5.5.380.0020.03016.02
5.5.370.0030.04215.98
5.5.360.0000.03216.04
5.5.350.0100.03815.81
5.5.340.0110.04016.04
5.5.330.0110.03916.42
5.5.320.0050.04816.42
5.5.310.0070.02816.28
5.5.300.0030.04016.23
5.5.290.0030.04816.02
5.5.280.0050.02316.15
5.5.270.0050.04016.11
5.5.260.0030.04016.22
5.5.250.0050.04215.96
5.5.240.0030.02815.75
5.5.230.0070.04215.74
5.5.220.0030.04315.89
5.5.210.0050.04015.93
5.5.200.0100.03715.87
5.5.190.0020.04715.77
5.5.180.0030.04015.76
5.5.170.0070.00314.48
5.5.160.0100.03715.68
5.5.150.0050.04515.83
5.5.140.0050.03315.95
5.5.130.0020.03415.88
5.5.120.0020.03615.79
5.5.110.0000.04815.82
5.5.100.0050.04015.75
5.5.90.0030.03215.84
5.5.80.0060.04215.86
5.5.70.0050.04015.79
5.5.60.0090.02615.80
5.5.50.0050.04315.90
5.5.40.0120.03815.76
5.5.30.0030.03415.96
5.5.20.0070.03915.70
5.5.10.0050.02515.71
5.5.00.0020.03715.74
5.4.450.0030.02815.81
5.4.440.0020.02315.81
5.4.430.0070.02015.70
5.4.420.0050.03815.88
5.4.410.0020.04115.70
5.4.400.0000.04215.67
5.4.390.0050.04015.64
5.4.380.0070.03715.64
5.4.370.0050.03815.71
5.4.360.0050.02215.55
5.4.350.0020.04515.63
5.4.340.0060.03915.62
5.4.330.0000.01112.11
5.4.320.0050.03915.62
5.4.310.0020.04315.56
5.4.300.0090.03415.54
5.4.290.0050.04015.56
5.4.280.0070.04515.53
5.4.270.0060.03315.64
5.4.260.0030.03315.54
5.4.250.0030.03015.64
5.4.240.0080.04015.63
5.4.230.0080.03515.64
5.4.220.0010.04415.62
5.4.210.0050.04115.59
5.4.200.0020.03615.73
5.4.190.0090.02715.54
5.4.180.0080.02215.56
5.4.170.0080.03815.56
5.4.160.0070.03915.54
5.4.150.0030.03715.53
5.4.140.0050.03614.32
5.4.130.0030.03714.32
5.4.120.0060.03514.21
5.4.110.0050.04514.31
5.4.100.0070.02514.36
5.4.90.0070.02514.38
5.4.80.0100.03214.28
5.4.70.0030.02314.35
5.4.60.0110.03414.28
5.4.50.0090.04014.29
5.4.40.0050.04014.39
5.4.30.0030.04014.32
5.4.20.0090.03214.36
5.4.10.0050.03714.27
5.4.00.0050.04214.05
5.3.290.0070.03313.42
5.3.280.0070.03513.31
5.3.270.0040.03813.31
5.3.260.0050.04013.27
5.3.250.0080.03413.25
5.3.240.0020.02813.33
5.3.230.0050.02313.32
5.3.220.0130.01713.30
5.3.210.0120.03513.30
5.3.200.0080.01813.35
5.3.190.0050.03413.30
5.3.180.0070.03513.38
5.3.170.0030.03813.31
5.3.160.0100.03813.28
5.3.150.0030.04413.29
5.3.140.0070.04013.34
5.3.130.0020.02813.34
5.3.120.0030.04413.25
5.3.110.0070.03913.30
5.3.100.0070.02513.09
5.3.90.0050.03813.09
5.3.80.0020.02513.11
5.3.70.0100.03613.10
5.3.60.0050.04213.04
5.3.50.0110.03312.97
5.3.40.0090.02012.99
5.3.30.0050.02312.98
5.3.20.0070.03912.86
5.3.10.0050.03612.83
5.3.00.0030.03612.91
5.2.170.0030.05711.07
5.2.160.0070.05011.06
5.2.150.0030.03011.02
5.2.140.0070.06011.06
5.2.130.0130.05011.04
5.2.120.0100.05311.02
5.2.110.0100.03311.17
5.2.100.0130.04711.03
5.2.90.0000.03311.00
5.2.80.0070.06310.88
5.2.70.0030.03711.04
5.2.60.0030.02710.83
5.2.50.0030.06310.97
5.2.40.0070.06011.00
5.2.30.0130.05010.94
5.2.20.0030.06010.88
5.2.10.0030.02310.86
5.2.00.0030.05010.72
5.1.60.0030.0309.96
5.1.50.0000.0209.92
5.1.40.0070.0479.96
5.1.30.0070.05010.46
5.1.20.0070.05010.24
5.1.10.0070.05310.32
5.1.00.0000.04710.04
5.0.50.0030.0279.72
5.0.40.0030.0439.72
5.0.30.0030.0439.72
5.0.20.0000.0409.72
5.0.10.0100.0409.72
5.0.00.0070.0609.72
4.4.90.0000.0379.72
4.4.80.0000.0379.72
4.4.70.0000.0339.72
4.4.60.0000.0379.72
4.4.50.0000.0339.72
4.4.40.0000.0209.72
4.4.30.0030.0279.72
4.4.20.0000.0139.72
4.4.10.0030.0339.72
4.4.00.0000.0239.72
4.3.110.0000.0309.72
4.3.100.0070.0309.72
4.3.90.0000.0339.72
4.3.80.0000.0479.72
4.3.70.0000.0279.72
4.3.60.0070.0309.72
4.3.50.0000.0309.72
4.3.40.0000.0539.72
4.3.30.0030.0279.72
4.3.20.0070.0239.72
4.3.10.0000.0209.72
4.3.00.0030.0339.72

preferences:
58.2 ms | 400 KiB | 5 Q