3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait T{ function random_method(){ echo "random method \n"; } } class A { use T; public function public_method(){ echo "public method\n"; } protected function protected_method(){ echo "protected method\n"; } private function private_method(){ echo "private method\n"; } } class B extends A{ public function random_method(){ echo "random method 2\n"; } public function protected_method(){ echo "protected method 2\n"; } public function private_method(){ echo "private method 2\n"; } public function public_method(){ echo "public method 2\n"; } } $b = new B; $b->protected_method(); $b->private_method(); $b->public_method(); $b->random_method();

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)
8.3.60.0090.00618.30
8.3.50.0130.00918.17
8.3.40.0070.00718.60
8.3.30.0110.00418.51
8.3.20.0050.00321.74
8.3.10.0080.00023.71
8.3.00.0040.00419.19
8.2.180.0100.01016.75
8.2.170.0160.00022.96
8.2.160.0090.00621.24
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0080.00019.77
8.2.120.0050.00326.35
8.2.110.0000.00921.18
8.2.100.0080.00417.91
8.2.90.0000.00917.71
8.2.80.0040.00419.45
8.2.70.0000.00817.93
8.2.60.0030.00617.63
8.2.50.0040.00418.10
8.2.40.0060.00320.59
8.2.30.0080.00019.43
8.2.20.0040.00417.95
8.2.10.0040.00418.13
8.2.00.0050.00318.06
8.1.280.0100.00625.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0030.00623.96
8.1.230.0040.00720.91
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.13
8.1.190.0040.00417.11
8.1.180.0040.00418.10
8.1.170.0080.00018.94
8.1.160.0000.00818.95
8.1.150.0000.00719.05
8.1.140.0000.00817.70
8.1.130.0080.00020.26
8.1.120.0000.00717.35
8.1.110.0040.00417.46
8.1.100.0000.00717.46
8.1.90.0070.00017.48
8.1.80.0000.00717.33
8.1.70.0030.00317.32
8.1.60.0000.00917.51
8.1.50.0040.00417.55
8.1.40.0040.00417.50
8.1.30.0030.00917.70
8.1.20.0030.00617.68
8.1.10.0000.01017.51
8.1.00.0060.00317.49
8.0.300.0000.00720.06
8.0.290.0000.00816.63
8.0.280.0000.00818.50
8.0.270.0000.00717.34
8.0.260.0040.00418.59
8.0.250.0030.00317.03
8.0.240.0000.00716.98
8.0.230.0000.00716.89
8.0.220.0070.00016.83
8.0.210.0000.00716.76
8.0.200.0070.00016.87
8.0.190.0050.00316.95
8.0.180.0030.00416.82
8.0.170.0050.00416.95
8.0.160.0080.00016.88
8.0.150.0070.00016.91
8.0.140.0040.00416.86
8.0.130.0000.00513.37
8.0.120.0050.00316.93
8.0.110.0070.00016.80
8.0.100.0050.00317.00
8.0.90.0000.00716.97
8.0.80.0070.01416.91
8.0.70.0000.00716.78
8.0.60.0000.00716.86
8.0.50.0050.00216.92
8.0.30.0080.01117.12
8.0.20.0140.00517.42
8.0.10.0000.00717.07
8.0.00.0070.01016.75
7.4.330.0000.00515.55
7.4.320.0030.00316.62
7.4.300.0030.00316.37
7.4.290.0030.00416.50
7.4.280.0000.00816.48
7.4.270.0000.00816.43
7.4.260.0050.00316.49
7.4.250.0000.00816.53
7.4.240.0030.00316.54
7.4.230.0000.00716.56
7.4.220.0000.00816.32
7.4.210.0050.01016.59
7.4.200.0000.00716.64
7.4.160.0080.00916.55
7.4.140.0110.00617.86
7.4.130.0030.01416.67
7.4.120.0060.01216.49
7.4.110.0070.01416.51
7.4.100.0190.00316.58
7.4.90.0110.00816.42
7.4.80.0150.01019.39
7.4.70.0040.01816.52
7.4.60.0080.00816.49
7.4.50.0000.01116.50
7.4.40.0100.01016.27
7.4.10.0140.00014.67
7.4.00.0080.01014.77
7.3.330.0030.00313.17
7.3.320.0000.00613.31
7.3.310.0070.00016.21
7.3.300.0050.00316.17
7.3.290.0030.00316.27
7.3.280.0080.00716.29
7.3.260.0100.01116.32
7.3.240.0060.01016.42
7.3.230.0100.00716.48
7.3.210.0110.01116.39
7.3.200.0090.01416.27
7.3.190.0060.00916.32
7.3.180.0030.01316.31
7.3.170.0070.01416.27
7.3.160.0060.00916.26
7.3.130.0100.00714.89
7.3.120.0070.00714.67
7.3.110.0050.01214.63
7.3.100.0050.01014.64
7.3.90.0050.01114.85
7.3.80.0050.00914.80
7.3.70.0070.00414.89
7.3.60.0110.00314.83
7.3.50.0050.01014.55
7.3.40.0030.01014.67
7.3.30.0050.00914.59
7.3.20.0070.00916.49
7.3.10.0080.00616.70
7.3.00.0070.00516.63
7.2.330.0070.01116.34
7.2.320.0060.01216.39
7.2.310.0070.01016.30
7.2.300.0040.01216.41
7.2.290.0030.01416.57
7.2.260.0000.01715.08
7.2.250.0140.00714.98
7.2.240.0050.01014.95
7.2.230.0050.01115.22
7.2.220.0080.00814.94
7.2.210.0040.00815.17
7.2.200.0090.00315.07
7.2.190.0050.01015.13
7.2.180.0100.00815.11
7.2.170.0070.00314.73
7.2.160.0090.00715.11
7.2.150.0050.01016.88
7.2.140.0110.00516.84
7.2.130.0090.00416.80
7.2.120.0080.00516.84
7.2.110.0070.00716.84
7.2.100.0070.00716.86
7.2.90.0050.00816.80
7.2.80.0030.01116.85
7.2.70.0050.01016.91
7.2.60.0030.01016.84
7.2.50.0060.01016.85
7.2.40.0310.01017.11
7.2.30.0280.00817.10
7.2.20.0290.01017.12
7.2.10.0260.00916.98
7.2.00.0340.01017.02
7.1.330.0100.00415.66
7.1.320.0040.00615.63
7.1.310.0050.00815.74
7.1.300.0030.00815.65
7.1.290.0010.00815.82
7.1.280.0010.01015.64
7.1.270.0050.00815.82
7.1.260.0020.01215.72
7.1.250.0060.00515.79
7.1.240.0060.00615.60
7.1.230.0070.00315.80
7.1.220.0060.00315.68
7.1.210.0040.01115.62
7.1.200.0050.00715.51
7.1.190.0090.00915.78
7.1.180.0090.00415.45
7.1.170.0050.00815.73
7.1.160.0520.01016.05
7.1.150.0500.01215.97
7.1.140.0620.01316.30
7.1.130.0660.01516.07
7.1.120.0750.01116.19
7.1.110.0510.00915.86
7.1.100.0570.00715.77
7.1.90.0880.01016.03
7.1.80.0790.00915.72
7.1.70.0540.01015.35
7.1.60.0670.01024.28
7.1.50.0790.00924.27
7.1.40.0840.01023.95
7.1.30.0680.01124.12
7.1.20.0250.01324.12
7.1.10.0260.01115.01
7.1.00.0500.00714.99
7.0.330.0040.00915.25
7.0.320.0040.00415.08
7.0.310.0070.00715.37
7.0.300.0030.01015.34
7.0.290.0100.00315.32
7.0.280.0060.00615.36
7.0.270.0070.01015.30
7.0.260.0100.00715.21
7.0.250.0060.00315.29
7.0.240.0050.00315.50
7.0.230.0000.01815.36
7.0.220.0030.01015.25
7.0.210.0000.01215.43
7.0.200.0050.00515.41
7.0.190.0090.00315.18
7.0.180.0130.00015.21
7.0.170.0080.00415.18
7.0.160.0080.00815.31
7.0.150.0100.01015.41
7.0.140.0040.01115.24
7.0.130.0000.01415.08
7.0.120.0050.00315.49
7.0.110.0070.00715.41
7.0.100.0070.00315.33
7.0.90.0070.00715.34
7.0.80.0060.00615.42
7.0.70.0070.01015.20
7.0.60.0080.00415.59
7.0.50.0000.00815.15
7.0.40.0030.01013.07
7.0.30.0030.00913.53
7.0.20.0040.01413.39
7.0.10.0130.00313.27
7.0.00.0030.01413.28
5.6.400.0100.00314.25
5.6.390.0120.00314.10
5.6.380.0030.01014.21
5.6.370.0110.00714.02
5.6.360.0030.00614.46
5.6.350.0070.01114.16
5.6.340.0030.01214.28
5.6.330.0060.00914.00
5.6.320.0070.00414.62
5.6.310.0040.00414.53
5.6.300.0030.00614.42
5.6.290.0110.00414.55
5.6.280.0070.00714.66
5.6.270.0070.00714.43
5.6.260.0060.00914.08
5.6.250.0030.00914.40
5.6.240.0060.00314.13
5.6.230.0080.00614.13
5.6.220.0080.00414.02
5.6.210.0060.00614.43
5.6.200.0030.01314.30
5.6.190.0100.00014.16
5.6.180.0120.00614.49
5.6.170.0000.01314.13
5.6.160.0120.00314.59
5.6.150.0100.00314.22
5.6.140.0000.01114.50
5.6.130.0030.01013.96
5.6.120.0040.00914.39
5.6.110.0040.01114.43
5.6.100.0100.00714.40
5.6.90.0030.01014.35
5.6.80.0040.01414.01
5.6.70.0120.00314.33
5.6.60.0100.00314.04
5.6.50.0070.00714.40
5.6.40.0070.00714.41
5.6.30.0070.00714.17
5.6.20.0000.01414.04
5.6.10.0000.01614.27
5.6.00.0030.00714.03

preferences:
58.62 ms | 400 KiB | 5 Q