3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface IFace { function someMethod($arg1, $arg2); } class Face { function someMethod($arg1, $arg2, $arg3 = null, $arg4 = null) { } } (new Face())->someMethod('a', 'b');

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)
8.3.60.0110.00318.06
8.3.50.0100.00721.90
8.3.40.0040.01118.54
8.3.30.0090.00619.01
8.3.20.0050.00320.34
8.3.10.0000.00820.29
8.3.00.0080.00019.00
8.2.180.0000.01516.50
8.2.170.0030.01422.96
8.2.160.0140.00020.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00626.16
8.2.120.0040.00422.29
8.2.110.0060.00321.00
8.2.100.0070.00417.90
8.2.90.0030.00618.97
8.2.80.0080.00017.97
8.2.70.0000.00817.38
8.2.60.0000.00817.55
8.2.50.0040.00418.07
8.2.40.0000.00718.08
8.2.30.0000.00719.32
8.2.20.0040.00417.48
8.2.10.0030.00517.88
8.2.00.0000.00717.43
8.1.280.0130.00625.92
8.1.270.0030.00523.82
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0160.00321.12
8.1.230.0090.00319.48
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0040.00417.22
8.1.190.0040.00417.23
8.1.180.0070.00018.10
8.1.170.0100.00018.34
8.1.160.0000.00821.87
8.1.150.0000.00818.76
8.1.140.0040.00417.29
8.1.130.0030.00317.71
8.1.120.0000.00717.23
8.1.110.0000.00717.30
8.1.100.0040.00417.36
8.1.90.0000.00717.35
8.1.80.0070.00017.35
8.1.70.0050.00217.30
8.1.60.0060.00317.40
8.1.50.0030.00617.45
8.1.40.0040.00417.43
8.1.30.0040.00417.55
8.1.20.0070.00017.48
8.1.10.0030.00617.43
8.1.00.0030.00517.38
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.30
8.0.270.0070.00017.14
8.0.260.0030.00317.10
8.0.250.0070.00016.86
8.0.240.0000.00716.93
8.0.230.0050.00216.82
8.0.220.0000.00716.74
8.0.210.0000.00616.71
8.0.200.0030.00316.88
8.0.190.0090.00016.78
8.0.180.0040.00416.80
8.0.170.0000.00816.80
8.0.160.0080.00016.68
8.0.150.0030.00516.73
8.0.140.0000.00716.67
8.0.130.0000.00513.20
8.0.120.0080.00016.69
8.0.110.0040.00416.81
8.0.100.0040.00416.76
8.0.90.0000.00716.88
8.0.80.0090.00616.70
8.0.70.0050.00216.57
8.0.60.0000.00716.67
8.0.50.0070.00016.86
8.0.30.0110.01017.01
8.0.20.0090.01017.40
8.0.10.0040.00416.68
8.0.00.0140.00316.45
7.4.330.0000.00515.00
7.4.320.0060.00016.33
7.4.300.0030.00316.55
7.4.290.0040.00416.46
7.4.280.0000.00716.53
7.4.270.0000.00716.55
7.4.260.0030.00316.42
7.4.250.0040.00416.45
7.4.240.0060.00216.50
7.4.230.0030.00316.35
7.4.220.0060.01216.40
7.4.210.0130.00316.40
7.4.200.0040.00416.64
7.4.160.0120.00316.66
7.4.150.0070.01317.40
7.4.140.0100.00917.86
7.4.130.0070.00916.44
7.4.120.0040.01316.50
7.4.110.0160.00616.58
7.4.100.0130.00316.35
7.4.90.0170.00016.37
7.4.80.0090.00816.32
7.4.70.0060.00916.53
7.4.60.0090.00816.48
7.4.50.0000.00416.21
7.4.40.0090.01316.58
7.4.30.0120.00316.52
7.4.00.0040.01114.93
7.3.330.0000.00713.23
7.3.320.0000.00613.20
7.3.310.0000.00616.14
7.3.300.0030.00316.24
7.3.290.0040.01116.18
7.3.280.0110.00716.25
7.3.270.0130.00617.40
7.3.260.0100.01016.20
7.3.250.0100.00716.18
7.3.240.0090.01216.23
7.3.230.0140.00316.39
7.3.210.0130.00616.13
7.3.200.0110.01119.39
7.3.190.0090.01516.13
7.3.180.0130.00316.25
7.3.170.0070.01016.27
7.3.160.0090.00916.35
7.3.120.0040.00717.15
7.3.110.0030.01017.15
7.3.100.0090.00617.15
7.3.90.0070.01017.15
7.3.80.0070.00317.15
7.3.70.0040.01117.15
7.3.60.0090.00317.15
7.3.50.0060.00317.15
7.3.40.0070.00417.15
7.3.30.0090.00617.15
7.3.20.0120.00017.15
7.3.10.0090.00617.15
7.3.00.0060.00317.15
7.2.330.0090.00916.41
7.2.320.0120.00616.25
7.2.310.0120.00616.23
7.2.300.0120.00616.55
7.2.290.0070.01316.57
7.2.240.0070.00317.15
7.2.230.0110.00417.15
7.2.220.0030.00717.15
7.2.210.0030.01217.15
7.2.200.0080.00517.15
7.2.190.0070.00717.15
7.2.180.0030.01017.15
7.2.170.0070.01017.15
7.2.160.0070.01117.15
7.2.150.0100.00317.15
7.2.140.0080.00317.15
7.2.130.0090.00617.15
7.2.120.0110.00017.15
7.2.110.0060.00917.15
7.2.100.0030.01217.15
7.2.90.0120.00617.15
7.2.80.0090.00617.15
7.2.70.0100.00717.15
7.2.60.0100.00317.15
7.2.50.0030.01317.15
7.2.40.0140.00317.15
7.2.30.0040.01117.15
7.2.20.0090.00617.15
7.2.10.0070.00717.15
7.2.00.0040.01018.21
7.1.330.0030.00917.15
7.1.320.0070.00717.15
7.1.310.0060.00917.15
7.1.300.0030.00617.15
7.1.290.0000.01117.15
7.1.280.0090.00317.15
7.1.270.0070.00717.15
7.1.260.0100.00317.15
7.1.250.0070.01017.15
7.1.100.0880.00715.79
7.1.70.0000.00817.07
7.1.60.0030.01319.32
7.1.50.0100.01316.45
7.1.00.0000.08022.44
7.0.200.0000.00716.35
7.0.140.0100.06722.07
7.0.60.0070.08020.02
7.0.50.0030.08717.73
7.0.40.0170.07720.11
7.0.30.0530.07020.26
7.0.20.0230.05020.07
7.0.10.0100.04320.26
7.0.00.0070.08320.19
5.6.280.0100.06721.15
5.6.210.0170.07320.77
5.6.200.0070.07318.28
5.6.190.0070.08020.62
5.6.180.3100.05320.59
5.6.170.0200.04020.50
5.6.160.0000.05020.52
5.6.150.0070.08318.15
5.6.140.0130.07018.28
5.6.130.0000.04318.10
5.6.120.0030.04321.01
5.6.110.0130.08020.98
5.6.100.0100.07020.94
5.6.90.0070.05020.88
5.6.80.0070.07020.38
5.6.70.4500.04320.39
5.5.350.0230.08020.44
5.5.340.0070.06317.96
5.5.330.0070.09020.35
5.5.320.0230.04020.30
5.5.310.0330.07720.37
5.5.300.0070.05318.02
5.5.290.0200.04318.07
5.5.280.0070.08020.74
5.5.270.0100.05020.72
5.5.260.0030.08020.75
5.5.250.0170.07320.66
5.5.240.0100.08020.34
5.4.450.0130.06319.17
5.4.440.0130.05719.45
5.4.430.0230.04719.57
5.4.420.0130.05319.57
5.4.410.0070.05719.45
5.4.400.0200.05019.33
5.4.390.0200.05319.36
5.4.380.0300.06718.53
5.4.370.0600.05318.56
5.4.360.0430.05718.75
5.4.350.0430.06018.80
5.4.340.0300.05318.56
5.4.320.0050.03712.50
5.4.310.0080.03512.50
5.4.300.0050.03712.50
5.4.290.0080.03512.50
5.4.280.0050.03512.39
5.4.270.0080.03312.39
5.4.260.0050.04012.39
5.4.250.0060.03612.40
5.4.240.0040.03712.39
5.4.230.0010.04212.39
5.4.220.0080.03312.39
5.4.210.0050.03612.39
5.4.200.0040.03912.39
5.4.190.0050.03612.38
5.4.180.0050.04012.38
5.4.170.0040.03712.39
5.4.160.0100.03412.39
5.4.150.0080.03512.39
5.4.140.0030.04112.07
5.4.130.0060.04112.05
5.4.120.0070.04012.02
5.4.110.0050.04012.01
5.4.100.0050.03512.02
5.4.90.0040.03712.01
5.4.80.0030.03912.02
5.4.70.0040.04012.01
5.4.60.0060.03412.00
5.4.50.0070.03312.01
5.4.40.0060.03311.99
5.4.30.0040.03712.00
5.4.20.0080.03412.00
5.4.10.0060.03411.99
5.4.00.0040.03811.48
5.3.290.0080.03712.80
5.3.280.0040.04412.71
5.3.270.0070.03812.72
5.3.260.0070.03712.72
5.3.250.0060.03812.72
5.3.240.0050.03712.72
5.3.230.0060.03612.71
5.3.220.0050.03712.68
5.3.210.0080.03612.68
5.3.200.0060.03612.68
5.3.190.0060.03712.68
5.3.180.0040.03812.68
5.3.170.0060.03612.67
5.3.160.0080.03412.67
5.3.150.0050.03712.67
5.3.140.0090.03412.66
5.3.130.0100.03912.66
5.3.120.0080.04212.66
5.3.110.0120.04912.66
5.3.100.0070.04712.13
5.3.90.0070.03412.11
5.3.80.0070.03412.10
5.3.70.0030.03812.10
5.3.60.0070.03712.08
5.3.50.0070.03412.03
5.3.40.0060.03712.03
5.3.30.0060.03611.98
5.3.20.0060.03411.77
5.3.10.0080.03311.74
5.3.00.0040.03911.72
5.2.170.0060.0299.22
5.2.160.0040.0299.22
5.2.150.0110.0339.23
5.2.140.0100.0369.22
5.2.130.0020.0329.18
5.2.120.0080.0359.18
5.2.110.0050.0349.19
5.2.100.0050.0299.18
5.2.90.0060.0289.19
5.2.80.0030.0329.18
5.2.70.0080.0269.18
5.2.60.0020.0329.13
5.2.50.0050.0299.10
5.2.40.0060.0279.08
5.2.30.0060.0289.05
5.2.20.0010.0329.04
5.2.10.0040.0298.95
5.2.00.0080.0258.80
5.1.60.0070.0208.09
5.1.50.0070.0218.09
5.1.40.0030.0268.08
5.1.30.0060.0248.42
5.1.20.0040.0288.45
5.1.10.0040.0288.16
5.1.00.0040.0288.17
5.0.50.0030.0226.65
5.0.40.0040.0196.51
5.0.30.0040.0306.32
5.0.20.0060.0176.28
5.0.10.0050.0186.26
5.0.00.0040.0306.26
4.4.90.0020.0164.78
4.4.80.0050.0134.75
4.4.70.0010.0174.76
4.4.60.0020.0164.75
4.4.50.0040.0144.77
4.4.40.0030.0254.71
4.4.30.0040.0154.76
4.4.20.0040.0144.84
4.4.10.0030.0154.84
4.4.00.0010.0274.75
4.3.110.0060.0124.67
4.3.100.0020.0154.67
4.3.90.0000.0174.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0040.0144.63
4.3.40.0010.0254.54
4.3.30.0010.0173.28
4.3.20.0020.0163.26
4.3.10.0010.0173.22
4.3.00.0000.0236.98

preferences:
44.7 ms | 401 KiB | 5 Q