3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait MyTrait { public function __get($name) { echo get_class($this); } } class Foo { use MyTrait; } $foo = new Foo(); echo $foo->unknown;

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)
8.3.60.0040.01116.38
8.3.50.0120.00822.00
8.3.40.0110.00418.68
8.3.30.0030.01019.05
8.3.20.0040.00420.34
8.3.10.0000.00923.48
8.3.00.0060.00322.44
8.2.180.0120.00316.38
8.2.170.0070.00722.96
8.2.160.0030.01020.41
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0140.00326.16
8.2.120.0060.00322.13
8.2.110.0030.00820.35
8.2.100.0090.00317.62
8.2.90.0060.00319.00
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0040.00417.93
8.2.50.0070.00018.22
8.2.40.0030.00520.45
8.2.30.0040.00419.31
8.2.20.0050.00217.71
8.2.10.0050.00317.55
8.2.00.0080.00017.53
8.1.280.0150.00425.92
8.1.270.0090.00022.05
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0030.00620.43
8.1.230.0000.01117.64
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00617.25
8.1.190.0040.00417.22
8.1.180.0050.00318.10
8.1.170.0040.00418.51
8.1.160.0000.00818.88
8.1.150.0030.00420.13
8.1.140.0070.00017.45
8.1.130.0000.00717.69
8.1.120.0040.00417.36
8.1.110.0020.00517.43
8.1.100.0030.00317.36
8.1.90.0040.00417.50
8.1.80.0040.00417.49
8.1.70.0020.00517.39
8.1.60.0080.00017.59
8.1.50.0050.00317.41
8.1.40.0000.00717.41
8.1.30.0000.00717.66
8.1.20.0030.00617.48
8.1.10.0040.00417.49
8.1.00.0030.00617.52
8.0.300.0070.00018.77
8.0.290.0080.00016.75
8.0.280.0070.00018.43
8.0.270.0000.00717.26
8.0.260.0030.00316.79
8.0.250.0070.00016.82
8.0.240.0040.00416.95
8.0.230.0080.00016.85
8.0.220.0000.00716.89
8.0.210.0040.00416.88
8.0.200.0040.00416.81
8.0.190.0040.00416.93
8.0.180.0040.00416.96
8.0.170.0030.00516.80
8.0.160.0080.00016.85
8.0.150.0000.00816.73
8.0.140.0030.00616.82
8.0.130.0030.00313.32
8.0.120.0000.00816.80
8.0.110.0000.00716.95
8.0.100.0040.00416.85
8.0.90.0000.00716.73
8.0.80.0060.01316.77
8.0.70.0000.00816.70
8.0.60.0080.00016.75
8.0.50.0070.00016.92
8.0.30.0140.00516.92
8.0.20.0140.00417.40
8.0.10.0040.00417.01
8.0.00.0170.00416.74
7.4.330.0000.00615.01
7.4.320.0000.00616.54
7.4.300.0030.00316.47
7.4.290.0030.00316.64
7.4.280.0040.00416.58
7.4.270.0030.00316.40
7.4.260.0030.00316.42
7.4.250.0050.00216.46
7.4.240.0030.00416.48
7.4.230.0040.00416.62
7.4.220.0160.01016.69
7.4.210.0110.00416.51
7.4.200.0070.00016.31
7.4.190.0070.00016.49
7.4.160.0120.00616.57
7.4.150.0100.00717.40
7.4.140.0090.00817.86
7.4.130.0090.00716.42
7.4.120.0120.00416.56
7.4.110.0000.01616.59
7.4.100.0100.00716.33
7.4.90.0110.00516.36
7.4.80.0130.00316.57
7.4.70.0110.00516.50
7.4.60.0130.00616.51
7.4.50.0050.00316.47
7.4.40.0140.00322.77
7.4.30.0130.01016.67
7.4.00.0040.01114.92
7.3.330.0000.00513.06
7.3.320.0000.00513.23
7.3.310.0070.00016.25
7.3.300.0070.00016.24
7.3.290.0090.00616.22
7.3.280.0110.00716.23
7.3.270.0120.00617.40
7.3.260.0070.01116.20
7.3.250.0100.00716.23
7.3.240.0070.01016.30
7.3.230.0090.00816.50
7.3.210.0060.01116.11
7.3.200.0160.00719.39
7.3.190.0130.00616.34
7.3.180.0080.01116.43
7.3.170.0060.00916.45
7.3.160.0100.00516.42
7.3.120.0040.01114.53
7.3.10.0080.00816.11
7.3.00.0080.00316.63
7.2.330.0110.00716.64
7.2.320.0130.00916.76
7.2.310.0120.00916.52
7.2.300.0140.00416.40
7.2.290.0030.01216.67
7.2.130.0060.00616.59
7.2.120.0090.00316.74
7.2.110.0040.01116.63
7.2.100.0120.00616.78
7.2.90.0080.00516.86
7.2.80.0000.01716.71
7.2.70.0090.00616.52
7.2.60.0090.00616.84
7.2.50.0090.00416.98
7.2.40.0060.01016.74
7.2.30.0070.00716.80
7.2.20.0160.00616.50
7.2.10.0110.01116.48
7.2.00.0190.00316.91
7.1.250.0030.01015.51
7.1.70.0060.00617.24
7.1.60.0100.00719.29
7.1.50.0060.01516.96
7.1.00.0000.08022.54
7.0.200.0030.00716.81
7.0.140.0030.07322.15
7.0.60.0170.07319.82
7.0.50.0100.07317.88
7.0.40.0070.08320.30
7.0.30.0270.06020.12
7.0.20.0300.08020.33
7.0.10.0230.08320.24
7.0.00.0170.07320.09
5.6.280.0100.06721.05
5.6.210.0130.07720.55
5.6.200.0070.05318.27
5.6.190.0030.06320.60
5.6.180.0030.05320.52
5.6.170.0230.03320.71
5.6.160.0000.09320.55
5.6.150.0030.05318.28
5.6.140.0070.03718.18
5.6.130.0070.03718.14
5.6.120.0070.05321.14
5.6.110.0130.03720.89
5.6.100.0030.07321.09
5.6.90.0130.08021.13
5.6.80.0030.04720.51
5.6.70.4570.03020.33
5.5.350.0030.08020.39
5.5.340.0100.08317.99
5.5.330.0070.07320.41
5.5.320.0000.07020.29
5.5.310.0230.05320.23
5.5.300.0070.07318.04
5.5.290.0000.04317.92
5.5.280.0130.06720.80
5.5.270.0030.05020.86
5.5.260.0070.08020.76
5.5.250.0070.08320.46
5.5.240.0030.08320.16
5.4.450.0370.04719.31
5.4.440.1100.08019.70
5.4.430.0700.08019.16
5.4.420.0030.06019.47
5.4.410.0870.05319.43
5.4.400.0030.06019.02
5.4.390.0730.05719.23
5.4.380.0030.06318.72
5.4.370.0100.05718.52
5.4.360.0170.05018.63
5.4.350.0070.06018.77
5.4.340.0630.00018.79
5.4.320.0060.04312.50
5.4.310.0050.03912.50
5.4.300.0100.03912.50
5.4.290.0090.04312.50
5.4.280.0070.04412.39
5.4.270.0070.04012.40
5.4.260.0060.03612.40
5.4.250.0060.03912.39
5.4.240.0030.03812.38
5.4.230.0070.03712.38
5.4.220.0050.03912.37
5.4.210.0080.03412.38
5.4.200.0050.04012.38
5.4.190.0050.04012.37
5.4.180.0070.03712.38
5.4.170.0090.03312.38
5.4.160.0030.03912.38
5.4.150.0080.03412.37
5.4.140.0060.04112.06
5.4.130.0050.04112.04
5.4.120.0040.03912.00
5.4.110.0050.03812.00
5.4.100.0030.03912.00
5.4.90.0090.03512.00
5.4.80.0030.04112.00
5.4.70.0050.03611.99
5.4.60.0050.03511.99
5.4.50.0050.03611.99
5.4.40.0050.03811.98
5.4.30.0080.03511.98
5.4.20.0040.03711.97
5.4.10.0050.03711.98
5.4.00.0030.04011.46
5.3.290.0090.04512.80
5.3.280.0050.04012.71
5.3.270.0100.04912.73
5.3.260.0070.04612.72
5.3.250.0080.05212.72
5.3.240.0050.04012.72
5.3.230.0050.03912.71
5.3.220.0080.03712.68
5.3.210.0080.04012.68
5.3.200.0060.03912.68
5.3.190.0070.04012.68
5.3.180.0070.03612.67
5.3.170.0060.03712.66
5.3.160.0070.03612.68
5.3.150.0080.03612.67
5.3.140.0060.03912.66
5.3.130.0060.04112.66
5.3.120.0050.04012.66
5.3.110.0070.03912.66
5.3.100.0060.03912.12
5.3.90.0060.04212.08
5.3.80.0040.05112.07
5.3.70.0060.04312.08
5.3.60.0100.04612.07
5.3.50.0080.04512.00
5.3.40.0050.03712.00
5.3.30.0050.03711.95
5.3.20.0050.03711.73
5.3.10.0090.03311.69
5.3.00.0050.04211.67
5.2.170.0060.0319.19
5.2.160.0050.0299.18
5.2.150.0060.0299.18
5.2.140.0050.0349.18
5.2.130.0070.0399.14
5.2.120.0040.0319.14
5.2.110.0060.0309.15
5.2.100.0060.0409.14
5.2.90.0050.0319.14
5.2.80.0080.0359.13
5.2.70.0100.0389.13
5.2.60.0030.0339.09
5.2.50.0050.0309.06
5.2.40.0020.0329.04
5.2.30.0050.0299.00
5.2.20.0060.0289.00
5.2.10.0020.0338.92
5.2.00.0040.0418.78
5.1.60.0090.0438.07
5.1.50.0060.0248.07
5.1.40.0030.0268.05
5.1.30.0050.0258.39
5.1.20.0030.0278.42
5.1.10.0020.0288.15
5.1.00.0040.0268.14
5.0.50.0030.0246.63
5.0.40.0030.0206.48
5.0.30.0050.0306.30
5.0.20.0050.0196.26
5.0.10.0040.0206.24
5.0.00.0050.0396.23
4.4.90.0040.0144.78
4.4.80.0030.0174.76
4.4.70.0030.0174.75
4.4.60.0040.0154.75
4.4.50.0020.0164.77
4.4.40.0040.0244.71
4.4.30.0050.0134.76
4.4.20.0010.0174.84
4.4.10.0020.0164.85
4.4.00.0020.0254.76
4.3.110.0010.0174.67
4.3.100.0010.0164.66
4.3.90.0020.0174.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0040.0134.62
4.3.50.0030.0154.63
4.3.40.0020.0244.54
4.3.30.0020.0163.28
4.3.20.0020.0163.26
4.3.10.0020.0163.23
4.3.00.0100.01313.14

preferences:
58.4 ms | 401 KiB | 5 Q