3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait A { function calc1($v) { echo '/ calc1 trait /'; } function calc($v) { echo '/ calc trait /'; } } class MyClass { use A; function calc($v) { echo '/ calc class /'; parent::calc(5); //parent::calc($v); } } $x=new MyClass(); $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)
8.3.60.0120.00316.61
8.3.50.0100.01221.89
8.3.40.0140.00418.73
8.3.30.0120.00418.75
8.3.20.0040.00420.21
8.3.10.0070.00023.42
8.3.00.0000.00817.50
8.2.180.0100.01018.29
8.2.170.0100.01022.96
8.2.160.0130.00320.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0060.00317.50
8.2.110.0060.00622.27
8.2.100.0070.00417.68
8.2.90.0040.00419.00
8.2.80.0080.00017.97
8.2.70.0090.00017.48
8.2.60.0040.00417.68
8.2.50.0030.00618.07
8.2.40.0030.00621.00
8.2.30.0030.00320.49
8.2.20.0030.00517.42
8.2.10.0000.00817.84
8.2.00.0030.00617.91
8.1.280.0100.01025.92
8.1.270.0050.00323.79
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00922.54
8.1.230.0080.00317.66
8.1.220.0090.00617.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0040.00419.08
8.1.160.0000.00721.94
8.1.150.0000.00718.66
8.1.140.0040.00419.37
8.1.130.0040.00417.54
8.1.120.0000.00817.26
8.1.110.0000.00717.21
8.1.100.0040.00417.29
8.1.90.0020.00517.31
8.1.80.0040.00417.27
8.1.70.0030.00317.30
8.1.60.0060.00317.37
8.1.50.0100.00017.31
8.1.40.0050.00317.29
8.1.30.0000.01017.52
8.1.20.0040.00417.44
8.1.10.0030.00617.44
8.1.00.0000.00817.36
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0000.00718.30
8.0.270.0000.00717.13
8.0.260.0060.00017.15
8.0.250.0000.00716.89
8.0.240.0040.00416.77
8.0.230.0030.00316.89
8.0.220.0000.00716.80
8.0.210.0030.00316.80
8.0.200.0030.00316.94
8.0.190.0060.00616.88
8.0.180.0030.00616.82
8.0.170.0000.00816.80
8.0.160.0100.00016.78
8.0.150.0000.00816.79
8.0.140.0080.00016.79
8.0.130.0060.00013.24
8.0.120.0000.00816.80
8.0.110.0000.00716.79
8.0.100.0070.00016.65
8.0.90.0050.00216.64
8.0.80.0150.00316.76
8.0.70.0050.00316.77
8.0.60.0070.00016.71
8.0.50.0000.00816.79
8.0.30.0090.00816.99
8.0.20.0120.00617.40
8.0.10.0000.00816.87
8.0.00.0090.00816.50
7.4.330.0050.00015.08
7.4.320.0030.00316.61
7.4.300.0000.00916.51
7.4.290.0000.00816.49
7.4.280.0050.00316.48
7.4.270.0040.00416.41
7.4.260.0000.00716.49
7.4.250.0040.00416.36
7.4.240.0000.00716.56
7.4.230.0000.00716.32
7.4.220.0160.00616.70
7.4.210.0080.00916.56
7.4.200.0030.00316.48
7.4.160.0100.00616.67
7.4.150.0070.01317.40
7.4.140.0200.02417.86
7.4.130.0080.01216.59
7.4.120.0110.00616.69
7.4.110.0140.01116.52
7.4.100.0070.01216.62
7.4.90.0070.01016.59
7.4.80.0130.00619.39
7.4.70.0070.01016.59
7.4.60.0160.00616.41
7.4.50.0080.00016.45
7.4.40.0120.00416.45
7.4.30.0130.00316.53
7.4.00.0040.01114.86
7.3.330.0020.00213.32
7.3.320.0000.00613.15
7.3.310.0000.00716.46
7.3.300.0040.00416.37
7.3.290.0030.00316.28
7.3.280.0100.01116.40
7.3.270.0100.00717.40
7.3.260.0150.00316.39
7.3.240.0060.01216.40
7.3.230.0130.00316.39
7.3.210.0080.00816.29
7.3.200.0050.01116.48
7.3.190.0090.00616.52
7.3.180.0090.00916.48
7.3.170.0150.00316.52
7.3.160.0090.00616.43
7.2.330.0030.01816.76
7.2.320.0170.00016.60
7.2.310.0060.01216.77
7.2.300.0170.00316.73
7.2.290.0110.00616.39
7.2.60.0030.00916.68
7.2.00.0030.01219.22
7.1.200.0000.01515.66
7.1.100.0030.00918.03
7.1.70.0000.00716.96
7.1.60.0090.01519.43
7.1.50.0070.01416.52
7.1.00.0030.07722.54
7.0.200.0260.00614.67
7.0.100.0000.04719.98
7.0.90.0070.04719.89
7.0.80.0030.04319.96
7.0.70.0070.03719.91
7.0.60.0070.04020.07
7.0.50.0030.04320.40
7.0.40.0100.07020.10
7.0.30.0030.04020.11
7.0.20.0070.04720.13
7.0.10.0100.05720.07
7.0.00.0130.07320.09
5.6.280.0070.06021.07
5.6.250.0030.04320.69
5.6.240.0030.04320.64
5.6.230.0070.04020.72
5.6.220.0100.03720.67
5.6.210.0030.04020.68
5.6.200.0100.04320.95
5.6.190.0070.03721.04
5.6.180.0100.07721.05
5.6.170.0030.08321.05
5.6.160.0130.05021.01
5.6.150.0030.08321.04
5.6.140.0100.08021.11
5.6.130.0070.08321.11
5.6.120.0030.08721.14
5.6.110.0130.08321.11
5.6.100.0100.07721.03
5.6.90.0130.07720.94
5.6.80.0170.07320.45
5.6.70.0100.08020.27
5.6.60.0030.08020.40
5.6.50.0030.07720.45
5.6.40.0100.06020.48
5.6.30.0070.08020.37
5.6.20.0070.05020.45
5.6.10.0030.05020.44
5.6.00.0130.04720.40
5.5.380.0030.04020.54
5.5.370.0030.04720.35
5.5.360.0000.04020.51
5.5.350.0070.03720.42
5.5.340.0070.03720.88
5.5.330.0070.09020.77
5.5.320.0130.08320.78
5.5.310.0070.07720.76
5.5.300.0070.09020.78
5.5.290.0130.08020.88
5.5.280.0130.08020.89
5.5.270.0070.07020.70
5.5.260.0070.08720.72
5.5.250.0030.09020.41
5.5.240.0070.07020.26
5.5.230.0170.07020.31
5.5.220.0170.04020.31
5.5.210.0030.08020.16
5.5.200.0070.08720.17
5.5.190.0030.08020.14
5.5.180.0130.06720.08
5.5.160.0070.08320.13
5.5.150.0130.07320.23
5.5.140.0100.05020.11
5.5.130.0070.07320.07
5.5.120.0070.04019.99
5.5.110.0030.07719.99
5.5.100.0170.05320.21
5.5.90.0070.07720.10
5.5.80.0100.06720.13
5.5.70.0130.07320.06
5.5.60.0000.08720.12
5.5.50.0070.08020.06
5.4.450.0070.07019.38
5.4.440.0100.08019.46
5.4.430.0200.07319.37
5.4.420.0070.05319.48
5.4.410.0070.07019.32
5.4.400.0130.06019.24
5.4.390.0170.07019.04
5.4.380.0130.07019.13
5.4.370.0030.04319.14
5.4.360.0130.07019.09
5.4.350.0100.06019.03
5.4.340.0000.07019.20
5.4.320.0070.07319.23
5.4.310.0100.04019.12
5.4.300.0170.07019.04
5.4.290.0030.06019.16
5.4.280.0070.07319.18
5.4.270.0100.07318.95
5.4.260.0030.08319.14
5.4.250.0100.05019.07
5.4.240.0130.07019.12
5.4.230.0030.08019.08
5.4.220.0130.07319.14

preferences:
53.52 ms | 401 KiB | 5 Q