3v4l.org

run code in 300+ PHP versions simultaneously
<?php class my_class { var $my_value = array(); function my_class ($value) { $this->my_value[] = $value; } function set_value ($value) { $this->$my_value = $value; } } $a = new my_class ("a"); $a->my_value[] = "b"; $a->set_value ("c"); $a->my_class("d");

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)
8.3.60.0110.00418.43
8.3.50.0080.01021.15
8.3.40.0030.01418.98
8.3.30.0090.00919.13
8.3.20.0080.00020.20
8.3.10.0000.00820.48
8.3.00.0040.00419.38
8.2.180.0040.01116.50
8.2.170.0140.00022.96
8.2.160.0140.00020.52
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0030.00626.16
8.2.120.0100.00019.36
8.2.110.0030.00622.20
8.2.100.0080.00419.57
8.2.90.0040.00419.20
8.2.80.0080.00017.97
8.2.70.0100.00017.61
8.2.60.0000.00817.80
8.2.50.0060.00518.07
8.2.40.0040.00418.30
8.2.30.0000.00817.99
8.2.20.0040.00417.68
8.2.10.0000.00818.04
8.2.00.0030.00517.72
8.1.280.0100.01025.92
8.1.270.0070.00022.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0070.00419.00
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0070.00317.35
8.1.190.0080.00017.22
8.1.180.0000.00918.10
8.1.170.0040.00418.59
8.1.160.0040.00422.01
8.1.150.0000.00718.80
8.1.140.0030.00617.45
8.1.130.0030.00317.84
8.1.120.0020.00517.48
8.1.110.0040.00417.50
8.1.100.0000.00717.34
8.1.90.0000.00917.38
8.1.80.0070.00017.29
8.1.70.0070.00017.35
8.1.60.0030.00617.58
8.1.50.0000.00817.43
8.1.40.0000.00817.40
8.1.30.0040.00417.50
8.1.20.0050.00317.63
8.1.10.0040.00417.48
8.1.00.0030.00617.36
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0070.00018.40
8.0.270.0030.00317.21
8.0.260.0030.00317.29
8.0.250.0000.00617.04
8.0.240.0000.00717.02
8.0.230.0050.00417.03
8.0.220.0000.00816.85
8.0.210.0020.00517.00
8.0.200.0030.00316.92
8.0.190.0030.00616.98
8.0.180.0040.00416.98
8.0.170.0000.00916.90
8.0.160.0000.00716.89
8.0.150.0030.00316.90
8.0.140.0050.00216.96
8.0.130.0000.00713.33
8.0.120.0080.00016.79
8.0.110.0040.00416.93
8.0.100.0030.00416.82
8.0.90.0040.00416.84
8.0.80.0040.01216.92
8.0.70.0040.00416.97
8.0.60.0040.00416.98
8.0.50.0040.00416.85
8.0.30.0100.00816.94
8.0.20.0130.00817.40
8.0.10.0000.00717.03
8.0.00.0060.01216.77
7.4.330.0050.00015.00
7.4.320.0030.00316.59
7.4.300.0060.00016.62
7.4.290.0000.00716.52
7.4.280.0070.00016.44
7.4.270.0040.00416.58
7.4.260.0080.00016.60
7.4.250.0040.00416.49
7.4.240.0040.00416.61
7.4.230.0000.00716.25
7.4.220.0100.01616.56
7.4.210.0040.01316.46
7.4.200.0030.00316.34
7.4.160.0060.01216.33
7.4.150.0070.01117.40
7.4.140.0110.00917.86
7.4.130.0080.01016.59
7.4.120.0050.01216.54
7.4.110.0140.00316.47
7.4.100.0110.00616.42
7.4.90.0090.00916.47
7.4.80.0120.00919.39
7.4.70.0090.00816.62
7.4.60.0070.01016.38
7.4.50.0040.00016.12
7.4.40.0130.01016.48
7.4.30.0160.00516.57
7.4.00.0090.00814.83
7.3.330.0030.00313.21
7.3.320.0000.00513.41
7.3.310.0000.00716.54
7.3.300.0070.00016.44
7.3.290.0100.00516.41
7.3.280.0050.01016.43
7.3.270.0110.01117.40
7.3.260.0050.01116.59
7.3.250.0140.00916.46
7.3.240.0080.00816.47
7.3.230.0100.00716.62
7.3.210.0100.00716.46
7.3.200.0120.00619.39
7.3.190.0120.00616.61
7.3.180.0120.00416.66
7.3.170.0290.02316.59
7.3.160.0090.00916.56
7.3.120.0040.01115.13
7.3.110.0070.01415.15
7.3.100.0030.01014.77
7.3.90.0030.00614.88
7.3.80.0060.00914.71
7.3.70.0070.00714.96
7.3.60.0040.00414.57
7.3.50.0060.00614.89
7.3.40.0030.00614.65
7.3.30.0100.00714.82
7.3.20.0060.00916.86
7.3.10.0090.00316.76
7.3.00.0000.00916.74
7.2.330.0000.01716.85
7.2.320.0100.00716.42
7.2.310.0100.00716.54
7.2.300.0040.01216.77
7.2.290.0070.01516.73
7.2.250.0150.00315.16
7.2.240.0060.01514.97
7.2.230.0000.01515.01
7.2.220.0090.00315.25
7.2.210.0030.00915.27
7.2.200.0040.00415.18
7.2.190.0040.00715.10
7.2.180.0060.00915.17
7.2.170.0040.01115.12
7.2.60.0200.01416.83
7.2.00.0100.01019.59
7.1.330.0100.00315.63
7.1.320.0030.00715.93
7.1.310.0120.00015.73
7.1.300.0060.00915.91
7.1.290.0100.00315.81
7.1.280.0000.00815.88
7.1.270.0000.01715.80
7.1.260.0070.00715.87
7.1.200.0040.00415.73
7.1.100.0070.00717.75
7.1.70.0050.00316.99
7.1.60.0140.00719.32
7.1.50.0100.00317.00
7.1.00.0070.07022.54
7.0.200.0030.00616.66
7.0.140.0000.07321.95
7.0.60.0100.08720.00
7.0.50.0130.04317.73
7.0.40.0100.08320.24
7.0.30.0370.07720.26
7.0.20.0430.04720.23
7.0.10.0100.06320.12
7.0.00.0170.08020.07
5.6.280.0070.07020.87
5.6.210.0030.07020.70
5.6.200.0070.05018.23
5.6.190.0070.05020.48
5.6.180.0500.06020.41
5.6.170.0300.05020.55
5.6.160.0130.07320.57
5.6.150.0070.07318.29
5.6.140.0130.07318.18
5.6.130.0100.08318.14
5.6.120.0030.04020.75
5.6.110.0130.08021.14
5.6.100.0130.09721.02
5.6.90.0030.05320.88
5.6.80.0100.07320.41
5.5.350.0170.07020.54
5.5.340.0030.04018.09
5.5.330.0000.04720.25
5.5.320.0330.04320.20
5.5.310.0230.07320.41
5.5.300.0070.05318.03
5.5.290.0000.04717.94
5.5.280.0000.09020.78
5.5.270.0000.04720.89
5.5.260.0130.07020.84
5.5.250.0030.04020.77
5.5.240.0270.06720.29
5.4.450.0270.03719.32
5.4.440.0100.03719.42
5.4.430.0130.04719.48
5.4.420.0670.00019.41
5.4.410.0630.00019.40
5.4.400.0630.00019.23
5.4.390.0630.00019.07
5.4.380.0670.00019.12
5.4.370.0630.00019.11
5.4.360.0630.00019.13
5.4.350.0670.00019.02
5.4.340.0700.00019.13
5.4.320.0070.03912.50
5.4.310.0060.04412.50
5.4.300.0100.03712.50
5.4.290.0040.04712.50
5.4.280.0030.03812.40
5.4.270.0100.03312.40
5.4.260.0150.03312.40
5.4.250.0040.04012.40
5.4.240.0070.03512.40
5.4.230.0050.03812.39
5.4.220.0090.03312.39
5.4.210.0060.03512.39
5.4.200.0040.04012.39
5.4.190.0060.03512.39
5.4.180.0060.03712.38
5.4.170.0060.04212.40
5.4.160.0060.03712.39
5.4.150.0060.04212.39
5.4.140.0070.04012.07
5.4.130.0060.04012.06
5.4.120.0050.03612.02
5.4.110.0080.03612.02
5.4.100.0050.03712.02
5.4.90.0050.03912.01
5.4.80.0090.04512.02
5.4.70.0060.03812.01
5.4.60.0080.03912.01
5.4.50.0100.03112.02
5.4.40.0090.03212.00
5.4.30.0040.03812.00
5.4.20.0060.03612.00
5.4.10.0060.03512.00
5.4.00.0080.05011.49
5.3.290.0100.03512.80
5.3.280.0080.03712.71
5.3.270.0070.04012.72
5.3.260.0080.03812.72
5.3.250.0080.03612.72
5.3.240.0030.04112.72
5.3.230.0110.03512.71
5.3.220.0040.03912.68
5.3.210.0060.03912.68
5.3.200.0070.03812.68
5.3.190.0030.04212.68
5.3.180.0080.03812.67
5.3.170.0060.04112.67
5.3.160.0040.03912.67
5.3.150.0070.03712.68
5.3.140.0070.03512.66
5.3.130.0050.04112.65
5.3.120.0100.04312.66
5.3.110.0060.04212.66
5.3.100.0080.03912.12
5.3.90.0080.03512.11
5.3.80.0080.03512.10
5.3.70.0060.03712.09
5.3.60.0070.03712.09
5.3.50.0050.03812.03
5.3.40.0040.03812.03
5.3.30.0060.03711.99
5.3.20.0070.03411.77
5.3.10.0060.03411.73
5.3.00.0080.03711.72
5.2.170.0050.0329.23
5.2.160.0060.0309.23
5.2.150.0060.0399.23
5.2.140.0060.0319.22
5.2.130.0070.0289.18
5.2.120.0070.0309.19
5.2.110.0030.0359.20
5.2.100.0040.0309.19
5.2.90.0060.0279.19
5.2.80.0060.0299.18
5.2.70.0050.0309.19
5.2.60.0050.0299.13
5.2.50.0070.0349.10
5.2.40.0040.0299.07
5.2.30.0050.0349.06
5.2.20.0050.0349.04
5.2.10.0080.0308.95
5.2.00.0040.0318.81
5.1.60.0040.0258.09
5.1.50.0060.0258.09
5.1.40.0060.0258.07
5.1.30.0050.0268.42
5.1.20.0050.0278.45
5.1.10.0080.0288.17
5.1.00.0020.0288.17
5.0.50.0060.0216.65
5.0.40.0040.0196.50
5.0.30.0030.0326.32
5.0.20.0040.0246.29
5.0.10.0040.0206.26
5.0.00.0040.0316.25
4.4.90.0040.0154.78
4.4.80.0060.0134.75
4.4.70.0040.0154.75
4.4.60.0000.0194.75
4.4.50.0030.0154.77
4.4.40.0030.0254.71
4.4.30.0050.0144.76
4.4.20.0050.0144.85
4.4.10.0020.0164.85
4.4.00.0050.0254.75
4.3.110.0040.0154.67
4.3.100.0040.0144.66
4.3.90.0030.0174.63
4.3.80.0010.0274.58
4.3.70.0050.0134.63
4.3.60.0060.0164.63
4.3.50.0050.0144.63
4.3.40.0050.0254.54
4.3.30.0050.0173.31
4.3.20.0010.0183.29
4.3.10.0000.0183.24
4.3.00.0000.0209.10

preferences:
47.09 ms | 400 KiB | 5 Q