3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait T1 { private function a1() { echo 1; } protected function a() { echo 2; } protected function a2() { echo 3; } } class A{ use T1; public static function s(){ $this->a1(); $this->a(); $this->a2(); } } A::s();

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)
8.3.60.0110.00416.88
8.3.50.0110.00416.50
8.3.40.0080.00818.97
8.3.30.0070.00718.55
8.3.20.0070.00020.30
8.3.10.0080.00021.59
8.3.00.0040.00423.70
8.2.180.0110.00418.66
8.2.170.0170.00322.96
8.2.160.0060.00919.46
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0080.00019.76
8.2.120.0040.00426.35
8.2.110.0050.00522.25
8.2.100.0090.00317.80
8.2.90.0030.00519.26
8.2.80.0050.00317.97
8.2.70.0000.00817.38
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0040.00422.33
8.2.30.0040.00419.49
8.2.20.0040.00417.64
8.2.10.0030.00617.94
8.2.00.0070.00018.09
8.1.280.0070.01125.92
8.1.270.0040.00423.87
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00622.19
8.1.230.0060.00619.09
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00917.00
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0040.00420.66
8.1.150.0050.00218.74
8.1.140.0040.00719.62
8.1.130.0070.00017.66
8.1.120.0040.00317.37
8.1.110.0030.00517.43
8.1.100.0080.00017.36
8.1.90.0030.00617.44
8.1.80.0030.00517.32
8.1.70.0070.00017.29
8.1.60.0040.00417.57
8.1.50.0000.00817.36
8.1.40.0040.00417.33
8.1.30.0040.00417.47
8.1.20.0000.00817.62
8.1.10.0080.00017.50
8.1.00.0000.00717.52
8.0.300.0000.00718.77
8.0.290.0020.00516.75
8.0.280.0070.00018.38
8.0.270.0040.00417.22
8.0.260.0030.00317.26
8.0.250.0050.00316.94
8.0.240.0000.00716.89
8.0.230.0000.00717.03
8.0.220.0030.00316.95
8.0.210.0070.00016.80
8.0.200.0000.00817.04
8.0.190.0040.00416.98
8.0.180.0080.00016.89
8.0.170.0040.00416.88
8.0.160.0070.00016.98
8.0.150.0040.00416.79
8.0.140.0040.00416.89
8.0.130.0030.00313.41
8.0.120.0000.00816.98
8.0.110.0000.00716.92
8.0.100.0070.00016.75
8.0.90.0070.00016.91
8.0.80.0080.00817.01
8.0.70.0000.00717.03
8.0.60.0000.00716.75
8.0.50.0040.00416.79
8.0.30.0110.01116.97
8.0.20.0120.00717.40
8.0.10.0040.00416.98
8.0.00.0120.00916.74
7.4.330.0020.00216.78
7.4.320.0030.00316.34
7.4.300.0040.00416.58
7.4.290.0030.00316.47
7.4.280.0060.00316.48
7.4.270.0000.00716.48
7.4.260.0000.00716.43
7.4.250.0000.00816.35
7.4.240.0050.00216.51
7.4.230.0030.00316.29
7.4.220.0230.00316.39
7.4.210.0080.00716.50
7.4.200.0070.00016.62
7.4.160.0120.00616.35
7.4.150.0060.01217.40
7.4.140.0070.01017.86
7.4.130.0190.00316.34
7.4.120.0100.00716.43
7.4.110.0040.01416.57
7.4.100.0100.01416.50
7.4.90.0090.01016.55
7.4.80.0030.01319.39
7.4.70.0060.01216.29
7.4.60.0140.00416.35
7.4.50.0100.00616.41
7.4.40.0110.00716.48
7.4.30.0060.01416.47
7.4.10.0000.01114.91
7.4.00.0070.00815.07
7.3.330.0000.00813.20
7.3.320.0030.00313.21
7.3.310.0070.00016.39
7.3.300.0040.00416.36
7.3.290.0070.00016.32
7.3.280.0090.00616.39
7.3.270.0100.01017.40
7.3.260.0070.01016.54
7.3.240.0090.01016.39
7.3.230.0130.00316.46
7.3.210.0070.01016.46
7.3.200.0060.01519.39
7.3.190.0130.00916.33
7.3.180.0060.00916.53
7.3.170.0120.00516.59
7.3.160.0030.01316.50
7.3.130.0030.00814.87
7.3.120.0070.00614.87
7.3.110.0030.00814.82
7.3.100.0070.00514.63
7.3.90.0060.00714.67
7.3.80.0070.00714.79
7.3.70.0060.00514.83
7.3.60.0060.00514.83
7.3.50.0070.00414.82
7.3.40.0060.00514.88
7.3.30.0080.00314.69
7.3.20.0050.00716.79
7.3.10.0020.00916.51
7.3.00.0060.00716.71
7.2.330.0030.01416.31
7.2.320.0000.01816.31
7.2.310.0140.00416.43
7.2.300.0120.00616.55
7.2.290.0070.01016.61
7.2.260.0030.01014.90
7.2.250.0100.00515.02
7.2.240.0060.00914.99
7.2.230.0040.01014.88
7.2.220.0090.00514.99
7.2.210.0050.01014.70
7.2.200.0020.01014.78
7.2.190.0090.00414.90
7.2.180.0070.00714.88
7.2.170.0060.00714.63
7.2.160.0030.00914.78
7.2.150.0080.00416.68
7.2.140.0080.00416.93
7.2.130.0030.00917.00
7.2.120.0040.00816.92
7.2.110.0080.00416.75
7.2.100.0040.00916.95
7.2.90.0060.00617.05
7.2.80.0080.00416.93
7.2.70.0030.01016.84
7.2.60.0100.00416.68
7.2.50.0030.00916.54
7.2.40.0080.00416.61
7.2.30.0040.00716.80
7.2.20.0060.00617.01
7.2.10.0110.00316.79
7.2.00.0050.00717.95
7.1.330.0040.01015.55
7.1.320.0090.00515.64
7.1.310.0060.00715.63
7.1.300.0050.00515.67
7.1.290.0080.00515.63
7.1.280.0050.00515.65
7.1.270.0030.00815.50
7.1.260.0070.00315.74
7.1.250.0040.00715.71
7.1.240.0040.00715.54
7.1.230.0000.01115.81
7.1.220.0040.00715.76
7.1.210.0070.00415.59
7.1.200.0060.00315.68
7.1.190.0070.00415.72
7.1.180.0030.00915.81
7.1.170.0040.00815.68
7.1.160.0000.01115.55
7.1.150.0070.00415.75
7.1.140.0000.01115.64
7.1.130.0030.00815.88
7.1.120.0030.00615.85
7.1.110.0040.00815.66
7.1.100.0030.00716.73
7.1.90.0070.00315.55
7.1.80.0080.00315.79
7.1.70.0080.00316.46
7.1.60.0050.01217.45
7.1.50.0070.01216.32
7.1.40.0100.00315.70
7.1.30.0070.00415.78
7.1.20.0030.01315.81
7.1.10.0070.00415.57
7.1.00.0030.04419.04
7.0.330.0030.00715.44
7.0.320.0030.00715.24
7.0.310.0100.00015.29
7.0.300.0070.00315.27
7.0.290.0070.00315.37
7.0.280.0060.00315.34
7.0.270.0000.01015.28
7.0.260.0000.01215.38
7.0.250.0060.00315.47
7.0.240.0040.01115.20
7.0.230.0030.00715.49
7.0.220.0050.00515.51
7.0.210.0040.00415.45
7.0.200.0030.00716.14
7.0.190.0070.00415.42
7.0.180.0030.00615.21
7.0.170.0000.01015.46
7.0.160.0000.00715.43
7.0.150.0090.00615.45
7.0.140.0070.00715.11
7.0.130.0060.00615.55
7.0.120.0060.00615.62
7.0.110.0070.00715.46
7.0.100.0030.01215.37
7.0.90.0040.00415.27
7.0.80.0040.00415.42
7.0.70.0030.01015.34
7.0.60.0110.04518.54
7.0.50.0050.04816.63
7.0.40.0080.02516.86
7.0.30.0120.02216.78
7.0.20.0070.02716.91
7.0.10.0080.04216.77
7.0.00.0030.02616.77
5.6.400.0040.00714.19
5.6.390.0040.00714.52
5.6.380.0040.00714.01
5.6.370.0070.00414.22
5.6.360.0030.00814.46
5.6.350.0070.00414.11
5.6.340.0000.01114.52
5.6.330.0070.00414.34
5.6.320.0040.00814.16
5.6.310.0080.00314.15
5.6.300.0060.00614.36
5.6.290.0070.00714.53
5.6.280.0070.01817.60
5.6.270.0060.00314.15
5.6.260.0060.00614.45
5.6.250.0080.00414.18
5.6.240.0000.01714.11
5.6.230.0130.00014.10
5.6.220.0070.00714.28
5.6.210.0100.04217.45
5.6.200.0170.01716.21
5.6.190.0030.04217.41
5.6.180.0240.03217.44
5.6.170.0220.04217.43
5.6.160.0050.03017.21
5.6.150.0050.04516.15
5.6.140.0090.04316.22
5.6.130.0050.04516.20
5.6.120.0050.04717.74
5.6.110.0070.03217.66
5.6.100.0110.04017.58
5.6.90.0050.03517.52
5.6.80.0030.04317.34
5.6.70.0060.00914.09
5.6.60.0060.00914.06
5.6.50.0060.00314.16
5.6.40.0090.00013.89
5.6.30.0100.00314.11
5.6.20.0030.01313.89
5.6.10.0030.00514.02
5.6.00.0030.01013.91
5.5.380.0030.01314.07
5.5.370.0130.00014.29
5.5.360.0000.01314.15
5.5.350.0070.04117.43
5.5.340.0110.02815.98
5.5.330.0150.02317.20
5.5.320.0250.02617.40
5.5.310.0190.03517.25
5.5.300.0100.03816.08
5.5.290.0090.01816.04
5.5.280.0100.02317.34
5.5.270.0030.05017.47
5.5.260.0060.04617.40
5.5.250.0030.04617.42
5.5.240.0090.02417.08
5.5.230.0060.00913.90
5.5.220.0030.00714.24
5.5.210.0050.00513.75
5.5.200.0030.01214.19
5.5.190.0060.00913.69
5.5.180.0080.00514.07
5.5.170.0100.00014.18
5.5.160.0030.01014.09
5.5.150.0030.01014.17
5.5.140.0140.00013.77
5.5.130.0030.00913.82
5.5.120.0000.01313.92
5.5.110.0030.01013.84
5.5.100.0060.00613.86
5.5.90.0050.00513.93
5.5.80.0100.00314.26
5.5.70.0090.00013.89
5.5.60.0030.00613.93
5.5.50.0040.00714.04
5.5.40.0070.00713.75
5.5.30.0000.01414.29
5.5.20.0080.00014.03
5.5.10.0090.00413.83
5.5.00.0030.01014.16

preferences:
59.91 ms | 400 KiB | 5 Q