3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private function bar() { echo 'baz'; } } class Bar extends Foo { public function foo() { $reflected = new ReflectionMethod('Foo', 'bar'); $reflected->invoke($this); } } $bar = new Bar(); $bar->foo();

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)
8.3.70.0150.00316.63
8.3.60.0110.00416.75
8.3.50.0130.00822.04
8.3.40.0120.00318.67
8.3.30.0120.00318.54
8.3.20.0000.00820.16
8.3.10.0040.01220.36
8.3.00.0070.01023.47
8.2.190.0150.00016.63
8.2.180.0140.00716.75
8.2.170.0070.00722.96
8.2.160.0140.00019.32
8.2.150.0000.00924.18
8.2.140.0100.00724.66
8.2.130.0080.00020.66
8.2.120.0040.00426.35
8.2.110.0040.00419.30
8.2.100.0080.00318.04
8.2.90.0000.00819.17
8.2.80.0080.00017.97
8.2.70.0030.00617.63
8.2.60.0070.00017.92
8.2.50.0020.00918.09
8.2.40.0030.00620.60
8.2.30.0000.00719.35
8.2.20.0070.00417.53
8.2.10.0070.00018.00
8.2.00.0050.00217.89
8.1.280.0040.01125.92
8.1.270.0110.00022.20
8.1.260.0050.00328.09
8.1.250.0070.01028.09
8.1.240.0060.00322.54
8.1.230.0040.00717.64
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0060.00318.10
8.1.170.0030.00618.46
8.1.160.0000.00720.60
8.1.150.0000.00718.80
8.1.140.0040.00419.57
8.1.130.0050.00217.68
8.1.120.0000.00717.43
8.1.110.0000.00717.38
8.1.100.0000.00817.39
8.1.90.0000.00817.29
8.1.80.0050.00317.41
8.1.70.0000.00717.40
8.1.60.0040.00417.64
8.1.50.0030.00617.41
8.1.40.0040.00417.39
8.1.30.0050.00317.48
8.1.20.0050.00317.51
8.1.10.0080.00017.48
8.1.00.0000.00717.43
8.0.300.0030.00718.77
8.0.290.0040.00416.75
8.0.280.0050.00218.38
8.0.270.0040.00417.11
8.0.260.0000.00617.23
8.0.250.0070.00016.93
8.0.240.0000.00616.82
8.0.230.0050.00316.86
8.0.220.0030.00316.89
8.0.210.0000.00716.98
8.0.200.0070.00017.02
8.0.190.0000.00816.96
8.0.180.0050.00216.93
8.0.170.0040.00416.81
8.0.160.0070.00016.92
8.0.150.0050.00216.85
8.0.140.0000.00816.79
8.0.130.0050.00013.25
8.0.120.0000.00716.79
8.0.110.0060.00316.92
8.0.100.0050.00216.95
8.0.90.0000.00716.86
8.0.80.0060.00916.84
8.0.70.0040.00416.83
8.0.60.0040.00416.77
8.0.50.0040.00416.84
8.0.30.0100.00917.23
8.0.20.0100.00917.41
8.0.10.0040.00416.91
8.0.00.0080.01116.87
7.4.330.0050.00016.71
7.4.320.0030.00316.54
7.4.300.0000.00716.48
7.4.290.0040.00416.57
7.4.280.0070.00016.65
7.4.270.0030.00316.61
7.4.260.0000.00716.57
7.4.250.0040.00416.48
7.4.240.0030.00316.49
7.4.230.0070.00016.63
7.4.220.0070.01016.71
7.4.210.0030.01416.53
7.4.200.0000.00716.57
7.4.160.0160.00616.73
7.4.150.0150.01917.40
7.4.140.0130.00817.86
7.4.130.0080.01116.52
7.4.120.0110.00916.54
7.4.110.0070.01016.63
7.4.100.0080.00816.49
7.4.90.0140.00416.62
7.4.80.0040.01419.39
7.4.70.0060.00916.65
7.4.60.0150.00316.33
7.4.50.0080.00316.36
7.4.40.0070.00816.48
7.4.30.0100.01316.49
7.4.00.0080.00915.00
7.3.330.0000.00513.38
7.3.320.0030.00313.30
7.3.310.0060.00016.45
7.3.300.0000.00716.29
7.3.290.0050.00216.36
7.3.280.0060.00816.38
7.3.270.0100.00717.40
7.3.260.0040.01616.34
7.3.250.0130.00416.43
7.3.240.0070.01016.24
7.3.230.0130.01016.45
7.3.210.0070.01116.48
7.3.200.0160.00319.39
7.3.190.0110.00416.44
7.3.180.0060.01116.27
7.3.170.0060.01016.27
7.3.160.0100.00716.32
7.3.120.0030.01414.76
7.3.110.0070.01114.70
7.3.100.0060.00614.61
7.3.90.0040.01114.90
7.3.80.0090.00615.08
7.3.70.0030.01214.61
7.3.60.0000.01414.88
7.3.50.0030.01314.99
7.3.40.0000.01114.89
7.3.30.0090.00014.81
7.3.20.0060.00916.46
7.3.10.0050.01216.58
7.3.00.0040.01216.56
7.2.330.0040.01416.65
7.2.320.0100.01316.53
7.2.310.0130.00416.43
7.2.300.0030.01416.58
7.2.290.0130.00916.59
7.2.250.0120.00814.60
7.2.240.0160.00414.69
7.2.230.0060.00714.92
7.2.220.0030.01315.02
7.2.210.0000.01614.66
7.2.200.0070.01015.06
7.2.190.0120.00014.93
7.2.180.0140.00315.08
7.2.170.0070.00714.60
7.2.130.0100.00316.72
7.2.120.0120.00316.90
7.2.110.0060.01016.87
7.2.100.0060.00916.55
7.2.90.0080.00316.98
7.2.80.0050.00516.66
7.2.70.0030.00716.83
7.2.60.0050.00916.84
7.2.50.0040.01116.89
7.2.40.0030.00616.85
7.2.30.0060.00616.73
7.2.20.0070.00416.86
7.2.10.0040.00816.66
7.2.00.0070.00818.08
7.1.330.0030.01015.54
7.1.320.0070.00715.49
7.1.310.0030.01015.50
7.1.300.0060.00315.73
7.1.290.0110.00315.76
7.1.280.0090.00615.67
7.1.270.0040.01215.64
7.1.260.0090.00615.71
7.1.250.0090.00615.64
7.1.200.0080.00315.53
7.1.100.0110.00018.17
7.1.70.0040.00417.09
7.1.60.0100.00719.40
7.1.50.0100.01316.84
7.1.00.0100.06722.43
7.0.200.0350.00314.73
7.0.60.0200.08021.75
7.0.50.0070.05717.74
7.0.40.0030.05320.02
7.0.30.0370.06720.35
7.0.20.0300.04020.12
7.0.10.0030.04320.05
7.0.00.0100.08320.15
5.6.280.0070.02721.05
5.6.210.0100.07320.63
5.6.200.0100.03318.16
5.6.190.0070.08320.64
5.6.180.0370.08020.36
5.6.170.0330.04020.50
5.6.160.0070.08320.54
5.6.150.0100.07018.19
5.6.140.0030.05018.21
5.6.130.0070.06018.18
5.6.120.0070.04021.15
5.6.110.0130.07721.00
5.6.100.0030.06320.93
5.6.90.0000.05020.97
5.6.80.0170.07320.49
5.5.350.0170.06020.50
5.5.340.0070.08318.03
5.5.330.0130.05020.27
5.5.320.0570.06720.36
5.5.310.0270.07320.23
5.5.300.0000.06317.98
5.5.290.0130.07717.97
5.5.280.0130.07720.98
5.5.270.0100.08020.88
5.5.260.0200.07320.96
5.5.250.0030.07720.62
5.5.240.0230.07020.24

preferences:
49.37 ms | 401 KiB | 5 Q