3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyObject { public function __construct() {} } $object = new MyObject(); $object->__construct('asd', 1, null, false);

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)
8.3.70.0100.01416.58
8.3.60.0140.00318.18
8.3.50.0130.00822.10
8.3.40.0000.01418.55
8.3.30.0110.00418.88
8.3.20.0070.00020.27
8.3.10.0080.00021.91
8.3.00.0060.00319.13
8.2.180.0000.01416.63
8.2.170.0030.01022.96
8.2.160.0120.00620.32
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00422.16
8.2.110.0030.00721.15
8.2.100.0060.00617.50
8.2.90.0090.00019.09
8.2.80.0040.00417.97
8.2.70.0050.00517.50
8.2.60.0000.00917.80
8.2.50.0050.00318.07
8.2.40.0040.00419.70
8.2.30.0000.00817.87
8.2.20.0000.00717.67
8.2.10.0060.00318.04
8.2.00.0030.00617.59
8.1.280.0130.00725.92
8.1.270.0000.00823.79
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0030.00623.98
8.1.230.0110.00017.42
8.1.220.0070.00017.74
8.1.210.0030.00618.77
8.1.200.0060.00317.22
8.1.190.0080.00017.00
8.1.180.0000.00718.10
8.1.170.0000.00818.28
8.1.160.0040.00421.96
8.1.150.0040.00418.73
8.1.140.0000.00717.42
8.1.130.0040.00417.81
8.1.120.0040.00417.42
8.1.110.0080.00017.43
8.1.100.0070.00017.38
8.1.90.0040.00417.42
8.1.80.0000.00717.29
8.1.70.0000.00817.35
8.1.60.0000.00817.64
8.1.50.0060.00317.55
8.1.40.0100.00017.48
8.1.30.0000.00817.50
8.1.20.0070.00017.63
8.1.10.0040.00417.59
8.1.00.0040.00417.48
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0070.00018.42
8.0.270.0070.00017.18
8.0.260.0030.00317.05
8.0.250.0070.00016.91
8.0.240.0030.00316.77
8.0.230.0050.00216.87
8.0.220.0000.00716.80
8.0.210.0080.00016.86
8.0.200.0040.00416.77
8.0.190.0040.00416.88
8.0.180.0000.00816.73
8.0.170.0040.00416.75
8.0.160.0040.00416.84
8.0.150.0000.00716.72
8.0.140.0070.00016.61
8.0.130.0070.00013.20
8.0.120.0050.00216.78
8.0.110.0040.00416.80
8.0.100.0000.00716.63
8.0.90.0000.00816.67
8.0.80.0160.00016.76
8.0.70.0020.00516.88
8.0.60.0040.00316.77
8.0.50.0070.00016.90
8.0.30.0080.01017.00
8.0.20.0070.01117.40
8.0.10.0040.00416.80
8.0.00.0130.00316.65
7.4.330.0070.00015.00
7.4.320.0030.00316.52
7.4.300.0070.00016.59
7.4.290.0000.00716.50
7.4.280.0050.00316.46
7.4.270.0050.00216.58
7.4.260.0000.00716.47
7.4.250.0050.00316.60
7.4.240.0000.00716.60
7.4.230.0070.00016.57
7.4.220.0140.00316.53
7.4.210.0070.01016.46
7.4.200.0040.00416.38
7.4.160.0060.00916.57
7.4.150.0060.01217.40
7.4.140.0090.00817.86
7.4.130.0080.00916.52
7.4.120.0090.01116.44
7.4.110.0070.01016.44
7.4.100.0130.00616.53
7.4.90.0070.01016.53
7.4.80.0060.01019.39
7.4.70.0100.00716.62
7.4.60.0100.00616.50
7.4.50.0040.00416.07
7.4.40.0070.01016.58
7.4.30.0060.00916.32
7.4.00.0140.00414.93
7.3.330.0030.00313.07
7.3.320.0040.00413.05
7.3.310.0000.00716.05
7.3.300.0000.00716.28
7.3.290.0000.01516.15
7.3.280.0080.01116.25
7.3.270.0140.00317.40
7.3.260.0140.01016.42
7.3.250.0130.00316.30
7.3.240.0130.00316.36
7.3.230.0060.00916.46
7.3.210.0100.01216.58
7.3.200.0170.00319.39
7.3.190.0070.01016.34
7.3.180.0080.00816.37
7.3.170.0050.00716.27
7.3.160.0070.01016.28
7.3.120.0090.00914.83
7.3.110.0030.01314.39
7.3.100.0110.00314.84
7.3.90.0130.00314.74
7.3.80.0000.01714.63
7.3.70.0080.00614.88
7.3.60.0000.01514.44
7.3.50.0030.00914.66
7.3.40.0070.00714.72
7.3.30.0030.00714.64
7.3.20.0100.00316.48
7.3.10.0000.00916.72
7.3.00.0090.00616.61
7.2.330.0100.00716.46
7.2.320.0090.00816.65
7.2.310.0030.01516.31
7.2.300.0100.01016.50
7.2.290.0090.01216.46
7.2.250.0070.01015.03
7.2.240.0040.01214.88
7.2.230.0160.00315.01
7.2.220.0070.00414.92
7.2.210.0090.00614.72
7.2.200.0040.01414.81
7.2.190.0060.01014.76
7.2.180.0030.01014.82
7.2.170.0070.00314.97
7.2.00.0120.00619.38
7.1.330.0080.00415.41
7.1.320.0070.00315.59
7.1.310.0040.01415.54
7.1.300.0040.00815.65
7.1.290.0000.00915.37
7.1.280.0030.00615.75
7.1.270.0110.00415.52
7.1.260.0060.01015.59
7.1.200.0030.00715.39
7.1.100.0100.00317.89
7.1.70.0130.00616.90
7.1.60.0030.02019.32
7.1.50.0060.01616.47
7.1.00.0000.08022.57
7.0.200.0000.00716.31
7.0.140.0070.06721.92
7.0.60.0100.08019.94
7.0.50.0030.08317.87
7.0.40.0070.04020.14
7.0.30.0470.07020.08
7.0.20.0200.07020.25
7.0.10.0100.05020.10
7.0.00.0200.06720.23
5.6.280.0070.06721.16
5.6.210.0100.08020.75
5.6.200.0100.08018.29
5.6.190.0000.08720.47
5.6.180.0230.05320.48
5.6.170.0470.07320.45
5.6.160.0070.06320.52
5.6.150.0070.04318.18
5.6.140.0100.08018.19
5.6.130.0170.05018.14
5.6.120.0130.06720.89
5.6.110.0130.08021.07
5.6.100.0030.08021.11
5.6.90.0070.06021.08
5.6.80.0030.05720.51
5.5.350.0170.07720.33
5.5.340.0230.06317.99
5.5.330.0030.04320.43
5.5.320.0370.03720.31
5.5.310.0300.06020.36
5.5.300.0100.08018.08
5.5.290.0030.05317.97
5.5.280.0100.05720.77
5.5.270.0070.08720.79
5.5.260.0130.06020.77
5.5.250.0030.06720.66
5.5.240.0230.07720.16
5.4.450.0870.06019.59
5.4.440.1100.06719.18
5.4.430.0570.06019.44
5.4.420.0670.00019.39
5.4.410.0630.00019.58
5.4.400.0630.00019.22
5.4.390.0670.00019.11
5.4.380.0830.00019.21
5.4.370.0600.00019.16
5.4.360.0600.00019.01
5.4.350.0670.00019.24
5.4.340.0060.03612.02
5.4.320.0060.03512.50
5.4.310.0090.03412.50
5.4.300.0030.03812.50
5.4.290.0060.03712.50
5.4.280.0070.03312.39
5.4.270.0090.03212.40
5.4.260.0050.03712.39
5.4.250.0060.03612.39
5.4.240.0060.03512.40
5.4.230.0060.03612.39
5.4.220.0040.04312.39
5.4.210.0080.03312.39
5.4.200.0050.04512.39
5.4.190.0040.03812.39
5.4.180.0050.03612.39
5.4.170.0020.03912.39
5.4.160.0060.03512.39
5.4.150.0070.03412.39
5.4.140.0040.03712.07
5.4.130.0050.04112.06
5.4.120.0050.03512.02
5.4.110.0050.03412.01
5.4.100.0040.03712.02
5.4.90.0090.03912.01
5.4.80.0070.03412.01
5.4.70.0080.03112.01
5.4.60.0040.03812.01
5.4.50.0090.03112.01
5.4.40.0050.03412.00
5.4.30.0070.03311.99
5.4.20.0050.03512.00
5.4.10.0030.03711.99
5.4.00.0040.03711.48
5.3.290.0040.04012.80
5.3.280.0060.04112.71
5.3.270.0070.03712.72
5.3.260.0080.03612.72
5.3.250.0050.04212.72
5.3.240.0060.04312.72
5.3.230.0090.03712.71
5.3.220.0070.03812.68
5.3.210.0020.04212.68
5.3.200.0060.03512.68
5.3.190.0130.03312.68
5.3.180.0040.04112.67
5.3.170.0060.04512.67
5.3.160.0060.03612.68
5.3.150.0080.03412.67
5.3.140.0040.03812.66
5.3.130.0070.04412.66
5.3.120.0070.03812.66
5.3.110.0100.03812.66
5.3.100.0080.03812.12
5.3.90.0060.05112.09
5.3.80.0050.03712.09
5.3.70.0060.03512.09
5.3.60.0050.04612.07
5.3.50.0080.03312.02
5.3.40.0100.03212.02
5.3.30.0070.04011.97
5.3.20.0070.03411.76
5.3.10.0060.03511.73
5.3.00.0070.03411.72
5.2.170.0060.0299.22
5.2.160.0060.0289.22
5.2.150.0050.0309.21
5.2.140.0070.0289.21
5.2.130.0040.0309.18
5.2.120.0060.0289.18
5.2.110.0040.0309.18
5.2.100.0040.0309.17
5.2.90.0020.0319.17
5.2.80.0050.0299.16
5.2.70.0010.0329.17
5.2.60.0050.0289.13
5.2.50.0020.0329.10
5.2.40.0050.0289.07
5.2.30.0010.0339.04
5.2.20.0020.0319.03
5.2.10.0040.0298.93
5.2.00.0060.0278.80
5.1.60.0050.0228.09
5.1.50.0030.0268.08
5.1.40.0050.0248.06
5.1.30.0020.0288.41
5.1.20.0030.0288.44
5.1.10.0030.0268.16
5.1.00.0040.0258.16
5.0.50.0060.0176.63
5.0.40.0050.0176.50
5.0.30.0040.0306.31
5.0.20.0040.0186.27
5.0.10.0030.0196.25
5.0.00.0060.0276.24
4.4.90.0020.0184.78
4.4.80.0030.0144.76
4.4.70.0020.0154.76
4.4.60.0040.0134.75
4.4.50.0030.0144.77
4.4.40.0010.0264.71
4.4.30.0050.0164.76
4.4.20.0030.0184.84
4.4.10.0040.0144.85
4.4.00.0020.0254.76
4.3.110.0020.0154.67
4.3.100.0030.0184.66
4.3.90.0000.0164.64
4.3.80.0050.0224.58
4.3.70.0010.0164.63
4.3.60.0010.0174.63
4.3.50.0040.0144.63
4.3.40.0010.0254.54
4.3.30.0040.0193.30
4.3.20.0030.0143.28
4.3.10.0010.0173.24
4.3.00.0170.0207.34

preferences:
51.6 ms | 401 KiB | 5 Q