3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait A { function calc1($v) { echo '/ calc1 trait /'; } function calc($v) { echo '/ calc trait /'.$x; } } class MyClass { use A; public $x; function calc($v) { echo '/ calc class /'; A::calc(5); //parent::calc($v); } } $x=new MyClass(); $x->x = 5; $x->calc(123);

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)
8.3.60.0040.01816.61
8.3.50.0090.00618.43
8.3.40.0090.00918.96
8.3.30.0150.00618.84
8.3.20.0040.00420.25
8.3.10.0050.00323.36
8.3.00.0080.00017.75
8.2.180.0060.01218.54
8.2.170.0040.01422.96
8.2.160.0110.00420.35
8.2.150.0030.00524.18
8.2.140.0100.00024.66
8.2.130.0070.00026.16
8.2.120.0060.00317.63
8.2.110.0040.00722.31
8.2.100.0100.00017.80
8.2.90.0040.00419.34
8.2.80.0030.00517.97
8.2.70.0060.00317.62
8.2.60.0000.00817.93
8.2.50.0060.00318.07
8.2.40.0020.00519.20
8.2.30.0070.00020.63
8.2.20.0060.00317.75
8.2.10.0000.00817.97
8.2.00.0040.00417.98
8.1.280.0140.00725.92
8.1.270.0000.00923.88
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00020.66
8.1.230.0000.01217.43
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0000.00817.25
8.1.180.0000.00718.10
8.1.170.0050.00318.79
8.1.160.0070.00022.01
8.1.150.0000.00718.82
8.1.140.0060.00319.59
8.1.130.0000.00717.62
8.1.120.0040.00417.49
8.1.110.0000.00817.38
8.1.100.0030.00617.48
8.1.90.0000.00717.36
8.1.80.0040.00417.36
8.1.70.0030.00317.46
8.1.60.0040.00417.60
8.1.50.0040.00417.41
8.1.40.0000.00817.48
8.1.30.0000.00917.62
8.1.20.0030.00517.50
8.1.10.0040.00417.54
8.1.00.0050.00317.45
8.0.300.0040.00418.77
8.0.290.0070.00016.88
8.0.280.0030.00318.49
8.0.270.0030.00317.26
8.0.260.0030.00317.23
8.0.250.0000.00716.96
8.0.240.0000.00717.02
8.0.230.0040.00416.91
8.0.220.0000.00716.86
8.0.210.0070.00016.96
8.0.200.0000.00716.91
8.0.190.0070.00317.02
8.0.180.0050.00216.86
8.0.170.0040.00416.84
8.0.160.0030.00616.86
8.0.150.0000.00816.76
8.0.140.0000.00716.88
8.0.130.0030.00313.43
8.0.120.0040.00416.77
8.0.110.0040.00416.98
8.0.100.0070.00016.80
8.0.90.0000.00816.76
8.0.80.0030.01216.87
8.0.70.0000.00716.80
8.0.60.0000.00716.83
8.0.50.0000.00716.88
8.0.30.0100.00917.23
8.0.20.0150.01117.40
8.0.10.0040.00416.95
8.0.00.0070.01216.79
7.4.330.0000.00515.14
7.4.320.0090.00016.56
7.4.300.0000.00716.57
7.4.290.0030.00316.51
7.4.280.0030.00616.48
7.4.270.0070.00016.50
7.4.260.0030.00616.43
7.4.250.0050.00316.37
7.4.240.0030.00516.53
7.4.230.0080.00016.61
7.4.220.0110.00716.63
7.4.210.0110.00616.56
7.4.200.0000.00716.68
7.4.160.0060.00916.45
7.4.150.0160.00317.40
7.4.140.0060.01317.86
7.4.130.0080.00816.56
7.4.120.0120.00516.58
7.4.110.0100.00916.71
7.4.100.0080.01116.61
7.4.90.0000.01616.34
7.4.80.0090.01519.39
7.4.70.0100.00616.70
7.4.60.0140.00316.58
7.4.50.0050.00316.41
7.4.40.0090.00916.52
7.4.30.0070.01416.68
7.4.00.0100.00614.87
7.3.330.0000.00513.32
7.3.320.0030.00313.38
7.3.310.0070.00016.26
7.3.300.0030.00316.21
7.3.290.0070.00016.43
7.3.280.0080.00916.34
7.3.270.0000.01817.40
7.3.260.0030.01316.55
7.3.250.0100.00716.46
7.3.240.0130.01116.42
7.3.230.0070.01016.54
7.3.210.0070.01016.40
7.3.200.0120.00916.42
7.3.190.0030.01316.56
7.3.180.0090.01216.49
7.3.170.0040.01116.49
7.3.160.0070.01016.42
7.2.330.0120.00616.82
7.2.320.0090.01216.61
7.2.310.0160.00716.36
7.2.300.0060.01116.87
7.2.290.0140.00416.83
7.2.60.0030.01016.82
7.2.00.0030.01019.38
7.1.200.0000.01015.72
7.1.100.0000.01118.27
7.1.70.0000.01517.07
7.1.60.0040.01119.43
7.1.50.0070.01016.55
7.1.00.0070.07022.43
7.0.200.0040.00416.41
7.0.60.0200.07319.91
7.0.50.0070.07717.93
7.0.40.0170.08020.18
7.0.30.0270.06320.09
7.0.20.0330.07320.08
7.0.10.0070.08720.06
7.0.00.0070.04720.19
5.6.280.0000.03321.12
5.6.210.0070.08720.66
5.6.200.0130.07718.16
5.6.190.0030.05720.67
5.6.180.3700.04320.61
5.6.170.0270.03720.55
5.6.160.0030.06320.54
5.6.150.0100.05718.19
5.6.140.0030.08318.12
5.6.130.0130.07318.17
5.6.120.0100.08321.02
5.6.110.0030.09021.11
5.6.100.0100.04020.89
5.6.90.0100.08021.00
5.6.80.0000.04320.38
5.5.350.2900.03720.50
5.5.340.0070.03718.09
5.5.330.0030.04020.30
5.5.320.0270.07320.30
5.5.310.0370.07020.23
5.5.300.0070.05318.04
5.5.290.0100.05017.98
5.5.280.0100.08020.89
5.5.270.0100.06720.70
5.5.260.0000.07020.65
5.5.250.0100.05020.62
5.5.240.0070.07320.05
5.4.450.0600.05319.46
5.4.440.0500.06319.17
5.4.430.0500.06019.61
5.4.420.0570.05019.55
5.4.410.0400.06019.55
5.4.400.0430.05719.27
5.4.390.0430.05719.04
5.4.380.0100.05019.10
5.4.370.0170.04319.36
5.4.360.0130.05019.27
5.4.350.0400.04319.13
5.4.340.0570.07319.26
5.4.320.0400.05719.23
5.4.310.0400.06319.29
5.4.300.0400.05718.80
5.4.290.0500.04719.35
5.4.280.0530.05719.11
5.4.270.0630.04719.12
5.4.260.0500.05018.79
5.4.250.0470.05019.18
5.4.240.0530.04719.23
5.4.230.0500.04718.93
5.4.220.0430.05318.95
5.4.210.0500.04718.79
5.4.200.0400.06019.25
5.4.190.0500.05318.78
5.4.180.0530.04719.12
5.4.170.0500.04719.01
5.4.160.0430.05319.19
5.4.150.0600.04019.07
5.4.140.0530.04716.52
5.4.130.0470.04716.50
5.4.120.0430.05016.57
5.4.110.0570.05316.52
5.4.100.0230.04016.50
5.4.90.0270.04316.50
5.4.80.0170.04316.23
5.4.70.0070.05316.55
5.4.60.0130.05016.59
5.4.50.0130.04716.25
5.4.40.0130.04716.17
5.4.30.0070.05316.59
5.4.20.0100.05016.40
5.4.10.0200.04316.39
5.4.00.0200.04015.91

preferences:
44.39 ms | 400 KiB | 5 Q