3v4l.org

run code in 300+ PHP versions simultaneously
<?php class TestParent { use TestTrait; } class Test extends TestParent { public function __construct() { $this->privateFunc(); } } trait TestTrait { public $pub = 0; protected $pro = 0; private $pri = 0; private function privateFunc() { } public function publicFunc() { } protected function protectedFunc() { } }

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)
8.3.60.0120.00918.18
8.3.50.0310.00221.99
8.3.40.0100.00718.54
8.3.30.0080.00818.88
8.3.20.0070.00020.31
8.3.10.0040.00421.82
8.3.00.0000.00822.30
8.2.180.0090.00917.98
8.2.170.0140.00722.96
8.2.160.0100.00322.08
8.2.150.0040.00425.66
8.2.140.0070.00024.66
8.2.130.0120.00626.16
8.2.120.0030.00617.25
8.2.110.0030.00622.12
8.2.100.0110.00017.50
8.2.90.0040.00419.27
8.2.80.0030.00617.97
8.2.70.0030.00517.63
8.2.60.0030.00617.68
8.2.50.0070.00318.07
8.2.40.0000.00821.07
8.2.30.0060.00317.92
8.2.20.0050.00217.52
8.2.10.0000.00817.95
8.2.00.0040.00418.04
8.1.280.0130.00725.92
8.1.270.0080.01220.29
8.1.260.0030.00626.35
8.1.250.0000.00828.09
8.1.240.0080.00023.97
8.1.230.0070.00419.16
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0030.00517.23
8.1.180.0050.00218.10
8.1.170.0040.00418.41
8.1.160.0070.00022.01
8.1.150.0040.00418.86
8.1.140.0000.00817.43
8.1.130.0040.00417.61
8.1.120.0040.00417.44
8.1.110.0040.00417.39
8.1.100.0030.00517.27
8.1.90.0000.00817.40
8.1.80.0040.00417.35
8.1.70.0080.00217.37
8.1.60.0050.00317.50
8.1.50.0030.00517.51
8.1.40.0000.00817.42
8.1.30.0110.00017.47
8.1.20.0040.00417.51
8.1.10.0040.00417.42
8.1.00.0040.00417.21
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0080.00018.38
8.0.270.0030.00317.19
8.0.260.0000.00617.03
8.0.250.0050.00216.77
8.0.240.0030.00316.85
8.0.230.0050.00216.95
8.0.220.0000.00616.91
8.0.210.0030.00316.80
8.0.200.0030.00316.83
8.0.190.0050.00316.77
8.0.180.0070.00016.68
8.0.170.0000.00716.84
8.0.160.0030.00316.88
8.0.150.0070.00016.84
8.0.140.0000.01116.80
8.0.130.0060.00013.23
8.0.120.0050.00316.75
8.0.110.0070.00016.87
8.0.100.0070.00016.80
8.0.90.0040.00416.71
8.0.80.0090.00616.77
8.0.70.0080.00016.92
8.0.60.0000.00716.70
8.0.50.0000.00716.77
8.0.30.0160.00317.09
8.0.20.0060.01217.40
8.0.10.0030.00516.81
8.0.00.0100.00916.70
7.4.330.0000.00615.08
7.4.320.0000.00716.50
7.4.300.0060.00016.43
7.4.290.0090.00016.50
7.4.280.0000.01016.57
7.4.270.0030.00316.36
7.4.260.0000.00716.44
7.4.250.0000.00816.39
7.4.240.0020.00516.49
7.4.230.0040.00416.27
7.4.220.0090.00916.56
7.4.210.0030.01716.46
7.4.200.0040.00416.64
7.4.160.0080.01216.61
7.4.150.0100.01017.40
7.4.140.0090.00817.86
7.4.130.0100.00816.43
7.4.120.0110.00916.27
7.4.110.0090.00916.35
7.4.100.0080.01116.59
7.4.90.0080.01216.44
7.4.80.0150.00619.39
7.4.70.0100.01016.34
7.4.60.0000.01716.40
7.4.50.0030.00616.40
7.4.40.0100.01316.64
7.4.30.0100.01316.41
7.4.00.0030.01214.63
7.3.330.0000.00513.18
7.3.320.0000.00613.31
7.3.310.0000.00716.25
7.3.300.0030.00316.20
7.3.290.0090.00616.20
7.3.280.0090.00916.23
7.3.270.0060.01017.40
7.3.260.0160.00416.22
7.3.250.0080.00916.24
7.3.240.0090.01216.29
7.3.230.0150.00616.39
7.3.210.0030.01316.24
7.3.200.0200.00319.39
7.3.190.0140.00716.27
7.3.180.0040.01216.43
7.3.170.0060.00916.27
7.3.160.0130.00316.66
7.2.330.0000.01716.21
7.2.320.0090.01316.62
7.2.310.0150.00616.18
7.2.300.0130.00316.63
7.2.290.0100.01316.36
7.2.00.0070.00719.14
7.1.100.0060.01017.89
7.1.70.0030.00817.00
7.1.60.0100.01619.19
7.1.50.0040.02216.56
7.1.00.0030.07722.36
7.0.200.0030.00316.33
7.0.60.0030.07719.99
7.0.50.0030.04017.85
7.0.40.0130.07720.15
7.0.30.0200.06020.11
7.0.20.0170.04020.15
7.0.10.0030.05020.33
7.0.00.0100.08020.22
5.6.280.0070.06020.91
5.6.210.0030.08320.57
5.6.200.0030.04018.23
5.6.190.0130.06320.47
5.6.180.2130.05020.61
5.6.170.0300.06320.62
5.6.160.0070.05020.57
5.6.150.0070.08018.18
5.6.140.0130.07018.18
5.6.130.0000.04318.11
5.6.120.0030.08321.15
5.6.110.0230.05721.09
5.6.100.0130.06721.04
5.6.90.0070.08321.12
5.6.80.0030.05720.38
5.6.70.0170.05020.34
5.5.350.0230.08020.34
5.5.340.0130.07017.93
5.5.330.0070.07320.28
5.5.320.0400.06020.37
5.5.310.0300.07720.36
5.5.300.0130.06717.99
5.5.290.0130.08317.98
5.5.280.0000.05020.86
5.5.270.0070.08320.68
5.5.260.0070.03720.77
5.5.250.0130.07720.48
5.5.240.0300.06720.13
5.4.450.0170.05719.46
5.4.440.0870.06319.59
5.4.430.0700.07019.16
5.4.420.0930.05719.38
5.4.410.0800.06719.45
5.4.400.0870.06018.88
5.4.390.1070.07018.89
5.4.380.1030.05019.23
5.4.370.0970.04719.22
5.4.360.0830.06319.27
5.4.350.0870.07318.88
5.4.340.1000.05318.83
5.4.320.0800.05719.13
5.4.310.0970.05319.23
5.4.300.0930.06319.25
5.4.290.1000.05319.27
5.4.280.0700.06319.13
5.4.270.0830.05719.12
5.4.260.0870.04719.07
5.4.250.1100.06019.36
5.4.240.1070.06719.22
5.4.230.0700.05018.83
5.4.220.1200.07019.11
5.4.210.0930.06319.27
5.4.200.1130.05016.70
5.4.190.0730.06319.08
5.4.180.1130.06019.17
5.4.170.1030.05018.92
5.4.160.0900.06019.12
5.4.150.0900.08019.01
5.4.140.1030.04716.57
5.4.130.1030.05016.37
5.4.120.0900.05016.57
5.4.110.0700.05316.56
5.4.100.0900.06316.36
5.4.90.0930.05316.62
5.4.80.1030.05316.34
5.4.70.0830.05316.74
5.4.60.0800.06016.47
5.4.50.1030.04716.52
5.4.40.0730.05316.29
5.4.30.0970.05316.39
5.4.20.1000.07316.52
5.4.10.1030.06716.30
5.4.00.1230.04315.83
5.3.290.0900.05714.67
5.3.280.1100.04314.58
5.3.270.0500.05714.50
5.3.260.0900.05014.60
5.3.250.0570.05314.61
5.3.240.0230.05014.59
5.3.230.0170.05314.68
5.3.220.0670.05014.61
5.3.210.0700.05314.64
5.3.200.0770.04314.57
5.3.190.0670.05314.78
5.3.180.0870.04314.56
5.3.170.1000.07014.43
5.3.160.0800.05314.47
5.3.150.0670.05714.61
5.3.140.0400.04714.69
5.3.130.0170.04314.45
5.3.120.0270.04714.43
5.3.110.0730.05314.53
5.3.100.0770.04714.25
5.3.90.0770.05013.99
5.3.80.0830.05014.02
5.3.70.0830.05014.15
5.3.60.1030.05013.91
5.3.50.0900.06713.95
5.3.40.1070.07313.95
5.3.30.0470.05313.81
5.3.20.0030.05313.82
5.3.10.0100.04313.73
5.3.00.0870.04313.65
5.2.170.0630.03710.99
5.2.160.0670.04711.05
5.2.150.0770.03711.22
5.2.140.0670.04311.02
5.2.130.0600.04711.31
5.2.120.0670.04311.14
5.2.110.0700.04011.15
5.2.100.0530.04011.11
5.2.90.0570.03310.95
5.2.80.0600.04311.18
5.2.70.0670.04711.05
5.2.60.0730.03711.26
5.2.50.0670.04010.92
5.2.40.0600.03711.02
5.2.30.0600.03710.91
5.2.20.0530.04011.04
5.2.10.0600.04010.79
5.2.00.0430.04310.76
5.1.60.0570.04010.20
5.1.50.0430.04010.06
5.1.40.0530.0279.97
5.1.30.0400.04010.42
5.1.20.0430.03710.20
5.1.10.0500.03310.00
5.1.00.0470.0409.98
5.0.50.0230.0378.62
5.0.40.0170.0338.32
5.0.30.0030.0578.24
5.0.20.0000.0338.13
5.0.10.0070.0338.31
5.0.00.0070.0508.22
4.4.90.0000.0235.84
4.4.80.0030.0235.82
4.4.70.0030.0235.82
4.4.60.0200.0275.87
4.4.50.0370.0175.75
4.4.40.0200.0335.85
4.4.30.0330.0205.77
4.4.20.0270.0235.88
4.4.10.0200.0175.83
4.4.00.0330.0335.96
4.3.110.0300.0275.79
4.3.100.0270.0275.77
4.3.90.0330.0205.71
4.3.80.0470.0435.78
4.3.70.0400.0235.67
4.3.60.0230.0275.66
4.3.50.0270.0175.70
4.3.40.0230.0375.67
4.3.30.0170.0274.54
4.3.20.0100.0234.53
4.3.10.0170.0234.48
4.3.00.0100.0306.79

preferences:
65.01 ms | 401 KiB | 5 Q