3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Volume{ //object private $length = 0; private $width = 0; private $height = 0; //small package dimensions private $smallWeight = 5; private $smallLength = 4; private $smallWidth = 6; private $smallHeight = 3; function __construct(){ echo $this->smallWidth; } } $Volume = new Volume();

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)
8.3.60.0070.00718.43
8.3.50.0130.00722.04
8.3.40.0140.00318.79
8.3.30.0040.01119.09
8.3.20.0030.00520.16
8.3.10.0030.00620.26
8.3.00.0050.00319.38
8.2.180.0110.00416.50
8.2.170.0110.00322.96
8.2.160.0110.00418.97
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0070.00022.18
8.2.110.0030.00721.03
8.2.100.0110.00017.91
8.2.90.0100.00017.97
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0060.00318.05
8.2.50.0080.00018.07
8.2.40.0050.00519.95
8.2.30.0040.00417.98
8.2.20.0040.00417.63
8.2.10.0040.00417.89
8.2.00.0040.00417.50
8.1.280.0150.00325.92
8.1.270.0040.00422.01
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00622.24
8.1.230.0040.00820.89
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0030.00617.23
8.1.180.0050.00218.10
8.1.170.0030.00718.65
8.1.160.0080.00021.96
8.1.150.0040.00418.82
8.1.140.0000.00717.38
8.1.130.0000.00717.79
8.1.120.0000.00817.45
8.1.110.0000.00817.38
8.1.100.0040.00417.36
8.1.90.0000.00717.30
8.1.80.0000.00817.30
8.1.70.0080.00017.35
8.1.60.0040.00417.64
8.1.50.0080.00017.49
8.1.40.0040.00417.43
8.1.30.0030.00517.51
8.1.20.0060.00317.65
8.1.10.0000.00717.48
8.1.00.0000.00817.53
8.0.300.0040.00420.20
8.0.290.0070.00016.88
8.0.280.0000.00718.33
8.0.270.0040.00417.14
8.0.260.0030.00317.31
8.0.250.0080.00016.95
8.0.240.0030.00316.96
8.0.230.0000.00716.78
8.0.220.0040.00316.89
8.0.210.0030.00316.83
8.0.200.0090.00016.84
8.0.190.0000.00816.88
8.0.180.0080.00016.73
8.0.170.0040.00416.88
8.0.160.0030.00516.88
8.0.150.0080.00016.71
8.0.140.0060.00316.74
8.0.130.0000.00613.24
8.0.120.0000.00716.82
8.0.110.0040.00416.84
8.0.100.0040.00416.81
8.0.90.0050.00316.88
8.0.80.0060.01216.86
8.0.70.0040.00416.63
8.0.60.0000.00716.62
8.0.50.0000.00716.67
8.0.30.0160.00316.87
8.0.20.0090.01217.40
8.0.10.0040.00416.74
8.0.00.0040.01316.64
7.4.330.0050.00015.07
7.4.320.0000.00716.55
7.4.300.0000.00716.52
7.4.290.0000.00716.66
7.4.280.0040.00416.50
7.4.270.0030.00316.59
7.4.260.0000.00716.50
7.4.250.0000.00716.49
7.4.240.0000.00716.53
7.4.230.0000.00716.41
7.4.220.0150.00916.54
7.4.210.0030.01616.58
7.4.200.0030.00316.39
7.4.160.0080.00816.44
7.4.150.0100.01017.40
7.4.140.0100.00817.86
7.4.130.0060.01316.46
7.4.120.0120.00816.51
7.4.110.0130.00316.44
7.4.100.0200.00416.47
7.4.90.0070.01116.66
7.4.80.0060.01019.39
7.4.70.0090.01516.41
7.4.60.0060.01016.41
7.4.50.0040.00416.38
7.4.40.0100.00616.64
7.4.30.0130.00316.34
7.4.00.0090.00715.07
7.3.330.0050.00013.17
7.3.320.0020.00213.02
7.3.310.0050.00216.14
7.3.300.0000.00716.05
7.3.290.0110.00716.25
7.3.280.0100.00616.26
7.3.270.0150.00417.40
7.3.260.0080.01016.48
7.3.250.0110.00616.37
7.3.240.0060.01016.29
7.3.230.0070.01016.41
7.3.210.0070.01016.20
7.3.200.0040.01219.39
7.3.190.0170.00016.49
7.3.180.0060.00916.41
7.3.170.0100.00716.55
7.3.160.0070.00916.32
7.3.120.0060.01314.52
7.3.110.0110.00614.90
7.3.100.0000.01614.59
7.3.90.0040.01214.66
7.3.80.0080.00414.61
7.3.70.0060.00314.44
7.3.60.0090.00614.43
7.3.50.0060.00914.59
7.3.40.0030.00614.84
7.3.30.0070.01014.90
7.3.20.0120.00416.72
7.3.10.0060.00916.27
7.3.00.0070.00716.65
7.2.330.0080.01516.27
7.2.320.0140.00716.38
7.2.310.0100.00716.43
7.2.300.0100.00716.39
7.2.290.0100.01916.42
7.2.250.0070.01115.04
7.2.240.0080.00815.22
7.2.230.0140.00415.25
7.2.220.0040.01114.80
7.2.210.0060.00915.10
7.2.200.0040.00514.74
7.2.190.0120.00314.96
7.2.180.0160.00014.71
7.2.170.0100.00314.93
7.2.00.0120.00919.32
7.1.330.0030.01015.56
7.1.320.0000.01315.60
7.1.310.0130.00015.56
7.1.300.0070.00715.68
7.1.290.0100.00615.72
7.1.280.0030.00615.30
7.1.270.0070.00715.61
7.1.260.0060.00315.72
7.1.200.0080.00015.58
7.1.100.0110.01516.22
7.1.70.0080.00016.90
7.1.60.0150.01119.32
7.1.50.0100.01016.76
7.1.00.0030.07022.36
7.0.200.0060.00316.40
7.0.140.0070.07022.18
7.0.60.0030.09020.04
7.0.50.0000.09317.86
7.0.40.0100.08320.40
7.0.30.0600.07320.08
7.0.20.0170.04320.11
7.0.10.0270.04720.10
7.0.00.0070.07020.23
5.6.280.0070.07020.93
5.6.210.0130.07020.53
5.6.200.0070.05018.23
5.6.190.0070.05720.46
5.6.180.0230.08320.61
5.6.170.0530.05720.47
5.6.160.0030.06020.48
5.6.150.0030.08318.23
5.6.140.0070.03718.18
5.6.130.0270.06718.18
5.6.120.0030.08721.14
5.6.110.0100.07720.89
5.6.100.0130.07720.98
5.6.90.0100.06720.88
5.6.80.0030.05720.53
5.6.70.0200.06020.48
5.5.350.0130.03320.31
5.5.340.0070.07717.98
5.5.330.0000.09320.26
5.5.320.0270.04320.33
5.5.310.0200.07020.18
5.5.300.0070.08317.97
5.5.290.0030.05718.06
5.5.280.0000.04720.77
5.5.270.0100.08020.88
5.5.260.0100.08020.76
5.5.250.0070.08020.62
5.5.240.0070.08020.20
5.4.450.0930.04319.42
5.4.440.0230.06019.57
5.4.430.0500.04019.41
5.4.420.0630.00019.40
5.4.410.0630.00019.30
5.4.400.0670.00019.09
5.4.390.0630.00019.11
5.4.380.0630.00019.24
5.4.370.0600.00019.16
5.4.360.0630.00019.09
5.4.350.0630.00019.13
5.4.340.0630.00018.98
5.4.320.0050.03812.50
5.4.310.0080.03712.50
5.4.300.0070.03612.50
5.4.290.0030.04112.50
5.4.280.0060.03512.39
5.4.270.0040.03912.39
5.4.260.0050.03912.39
5.4.250.0040.03912.39
5.4.240.0020.04012.40
5.4.230.0070.03712.39
5.4.220.0060.03512.38
5.4.210.0080.03212.39
5.4.200.0050.03812.39
5.4.190.0050.03712.39
5.4.180.0050.03712.38
5.4.170.0080.03412.40
5.4.160.0050.03712.39
5.4.150.0080.03712.39
5.4.140.0070.04012.07
5.4.130.0080.04112.05
5.4.120.0060.03512.02
5.4.110.0040.03712.01
5.4.100.0060.03612.01
5.4.90.0060.03712.01
5.4.80.0040.03812.01
5.4.70.0070.03212.01
5.4.60.0040.03712.00
5.4.50.0030.03812.01
5.4.40.0020.03812.00
5.4.30.0040.03712.00
5.4.20.0050.03711.99
5.4.10.0080.03211.99
5.4.00.0050.04011.48
5.3.290.0060.04512.80
5.3.280.0090.04212.71
5.3.270.0080.04112.72
5.3.260.0080.04512.72
5.3.250.0060.03712.72
5.3.240.0030.04012.72
5.3.230.0070.03612.71
5.3.220.0070.03512.68
5.3.210.0070.04712.68
5.3.200.0060.04012.68
5.3.190.0050.04012.68
5.3.180.0070.04412.67
5.3.170.0080.04012.67
5.3.160.0110.03612.67
5.3.150.0080.03612.68
5.3.140.0080.04312.66
5.3.130.0090.04312.66
5.3.120.0050.04012.66
5.3.110.0060.03912.65
5.3.100.0070.03612.12
5.3.90.0090.05012.11
5.3.80.0080.03712.09
5.3.70.0090.03412.09
5.3.60.0040.03812.08
5.3.50.0070.03512.02
5.3.40.0060.03712.02
5.3.30.0050.04611.98
5.3.20.0070.03811.77
5.3.10.0070.03311.73
5.3.00.0040.03711.72
5.2.170.0040.0319.21
5.2.160.0030.0309.22
5.2.150.0020.0339.21
5.2.140.0030.0329.21
5.2.130.0070.0269.18
5.2.120.0050.0279.17
5.2.110.0030.0319.18
5.2.100.0070.0259.17
5.2.90.0060.0279.18
5.2.80.0050.0299.17
5.2.70.0040.0309.17
5.2.60.0040.0319.13
5.2.50.0030.0319.09
5.2.40.0030.0319.07
5.2.30.0030.0329.04
5.2.20.0050.0299.04
5.2.10.0030.0298.95
5.2.00.0040.0298.80
5.1.60.0070.0268.09
5.1.50.0070.0228.08
5.1.40.0030.0258.06
5.1.30.0030.0278.41
5.1.20.0010.0308.43
5.1.10.0060.0248.16
5.1.00.0040.0258.16
5.0.50.0050.0196.63
5.0.40.0010.0216.50
5.0.30.0010.0336.31
5.0.20.0020.0206.28
5.0.10.0020.0216.26
5.0.00.0030.0316.25
4.4.90.0030.0184.78
4.4.80.0040.0144.75
4.4.70.0050.0134.76
4.4.60.0040.0144.75
4.4.50.0020.0154.77
4.4.40.0010.0264.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0040.0154.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0254.58
4.3.70.0010.0164.63
4.3.60.0030.0134.63
4.3.50.0030.0154.63
4.3.40.0020.0244.54
4.3.30.0000.0173.30
4.3.20.0010.0173.28
4.3.10.0020.0163.24
4.3.00.0000.01313.34

preferences:
59.69 ms | 401 KiB | 5 Q