3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ConsoleTest { private $name; public function __construct($name) { $this->name = $name; } public function display() { echo "Hello, " . $this->name . "<br>"; } } $console = new ConsoleTest("world"); $console->display();

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)
8.3.60.0120.00318.23
8.3.50.0130.01221.19
8.3.40.0120.00318.98
8.3.30.0090.00618.83
8.3.20.0070.00020.16
8.3.10.0080.00023.52
8.3.00.0040.00419.38
8.2.180.0090.00516.63
8.2.170.0100.01022.96
8.2.160.0100.00320.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00422.06
8.2.110.0060.00320.56
8.2.100.0040.00719.52
8.2.90.0000.01118.16
8.2.80.0000.00817.97
8.2.70.0000.01117.63
8.2.60.0040.00417.91
8.2.50.0060.00318.07
8.2.40.0000.00819.94
8.2.30.0000.00818.07
8.2.20.0000.00717.74
8.2.10.0000.00817.93
8.2.00.0070.00017.57
8.1.280.0050.00825.92
8.1.270.0090.00922.14
8.1.260.0070.00026.35
8.1.250.0050.00228.09
8.1.240.0100.00022.09
8.1.230.0120.00020.66
8.1.220.0050.00317.74
8.1.210.0060.00318.82
8.1.200.0070.00317.23
8.1.190.0000.00817.25
8.1.180.0080.00018.10
8.1.170.0060.00318.64
8.1.160.0000.00721.96
8.1.150.0040.00418.88
8.1.140.0040.00417.44
8.1.130.0000.00717.71
8.1.120.0050.00317.47
8.1.110.0040.00417.38
8.1.100.0000.00717.34
8.1.90.0000.00717.41
8.1.80.0030.00517.43
8.1.70.0000.00717.39
8.1.60.0050.00317.58
8.1.50.0030.00617.52
8.1.40.0040.00417.39
8.1.30.0000.00817.67
8.1.20.0050.00217.65
8.1.10.0070.00017.50
8.1.00.0070.00017.38
8.0.300.0040.00420.09
8.0.290.0060.00316.75
8.0.280.0030.00318.44
8.0.270.0080.00017.32
8.0.260.0030.00317.21
8.0.250.0030.00316.96
8.0.240.0080.00016.94
8.0.230.0050.00316.83
8.0.220.0040.00416.88
8.0.210.0030.00316.77
8.0.200.0030.00316.96
8.0.190.0070.00016.92
8.0.180.0040.00416.90
8.0.170.0040.00416.84
8.0.160.0040.00316.89
8.0.150.0070.00016.86
8.0.140.0000.00716.74
8.0.130.0000.00613.38
8.0.120.0060.00316.82
8.0.110.0000.00816.96
8.0.100.0000.00816.85
8.0.90.0040.00416.84
8.0.80.0100.01316.77
8.0.70.0000.00716.87
8.0.60.0000.00716.77
8.0.50.0030.00616.79
8.0.30.0080.01117.18
8.0.20.0120.00917.40
8.0.10.0000.00716.93
8.0.00.0120.00716.81
7.4.330.0030.00315.02
7.4.320.0030.00316.59
7.4.300.0000.00616.53
7.4.290.0000.00716.57
7.4.280.0040.00416.50
7.4.270.0000.00716.56
7.4.260.0040.00416.57
7.4.250.0040.00416.57
7.4.240.0080.00016.51
7.4.230.0070.00016.34
7.4.220.0090.00916.55
7.4.210.0110.00416.63
7.4.200.0030.00316.39
7.4.160.0100.00616.36
7.4.150.0120.00617.40
7.4.140.0150.00517.86
7.4.130.0090.01116.65
7.4.120.0050.01316.45
7.4.110.0100.01316.45
7.4.100.0080.00816.42
7.4.90.0060.00916.39
7.4.80.0090.00919.39
7.4.70.0140.00316.62
7.4.60.0170.00316.40
7.4.50.0060.00316.66
7.4.40.0080.00816.48
7.4.30.0100.00616.44
7.4.00.0070.00714.81
7.3.330.0060.00013.31
7.3.320.0050.00013.31
7.3.310.0000.00616.20
7.3.300.0070.00016.14
7.3.290.0100.00616.27
7.3.280.0100.00716.28
7.3.270.0110.01317.40
7.3.260.0150.00316.36
7.3.250.0110.00916.43
7.3.240.0110.00716.35
7.3.230.0180.00416.39
7.3.210.0170.00016.47
7.3.200.0060.01119.39
7.3.190.0160.00616.44
7.3.180.0110.00516.65
7.3.170.0060.01616.35
7.3.160.0110.00616.33
7.3.10.0030.01316.74
7.3.00.0060.00616.34
7.2.330.0100.00716.73
7.2.320.0060.01016.40
7.2.310.0070.01016.80
7.2.300.0000.01516.61
7.2.290.0120.01116.75
7.2.130.0090.00616.99
7.2.120.0070.00716.75
7.2.110.0030.01016.85
7.2.100.0060.00916.91
7.2.90.0080.00416.48
7.2.80.0110.00416.45
7.2.70.0090.00617.18
7.2.60.0080.00516.68
7.2.50.0120.00317.07
7.2.40.0070.00716.53
7.2.30.0090.00316.83
7.2.20.0080.00816.67
7.2.10.0090.00616.88
7.2.00.0050.00818.20
7.1.250.0070.00715.60
7.1.200.0050.00615.86
7.1.100.0060.01017.84
7.1.70.0060.00916.96
7.1.60.0120.01219.11
7.1.50.0140.01116.88
7.1.00.0070.07322.42
7.0.200.0030.00716.84
7.0.140.0030.07722.07
7.0.60.0030.04019.82
7.0.50.0100.07317.86
7.0.40.0170.07720.13
7.0.30.0170.05320.21
7.0.20.0370.07320.20
7.0.10.0130.07020.07
7.0.00.0030.08720.31
5.6.210.0030.08720.52
5.6.200.0070.08318.14
5.6.190.0030.04320.47
5.6.180.0330.06320.67
5.6.170.0370.07720.56
5.6.160.0130.03320.52
5.6.150.0100.06318.14
5.6.140.0100.03318.18
5.6.130.0070.08318.14
5.6.120.0130.07720.90
5.6.110.0100.08320.99
5.6.100.0130.07721.13
5.6.90.0070.07321.01
5.6.80.0030.04020.54
5.6.70.2930.03720.38
5.5.350.0100.07720.48
5.5.340.0170.07017.98
5.5.330.0070.04020.32
5.5.320.0170.04320.27
5.5.310.0330.06020.39
5.5.300.0070.08017.99
5.5.290.0100.03717.92
5.5.280.0030.04320.85
5.5.270.0100.07720.80
5.5.260.0130.07720.64
5.5.250.0130.08020.50
5.5.240.0330.06720.04
5.4.450.1000.07719.17
5.4.440.1100.07019.57
5.4.430.1130.04719.30
5.4.420.0670.00019.38
5.4.410.0630.00019.57
5.4.400.0630.00018.91
5.4.390.0630.00019.24
5.4.380.0670.00019.15
5.4.370.0600.00019.11
5.4.360.0600.00019.13
5.4.350.0670.00019.10
5.4.340.0030.03812.02
5.4.320.0050.04212.50
5.4.310.0050.04112.50
5.4.300.0060.03712.50
5.4.290.0040.04012.50
5.4.280.0090.03312.40
5.4.270.0070.03712.40
5.4.260.0060.03812.39
5.4.250.0040.04512.39
5.4.240.0090.03512.39
5.4.230.0070.03712.39
5.4.220.0070.04212.39
5.4.210.0090.03212.39
5.4.200.0050.03812.39
5.4.190.0090.03312.39
5.4.180.0040.03912.39
5.4.170.0060.03612.39
5.4.160.0070.03412.40
5.4.150.0070.03912.39
5.4.140.0100.03912.07
5.4.130.0070.03412.06
5.4.120.0080.03812.02
5.4.110.0070.03312.02
5.4.100.0120.02812.02
5.4.90.0040.03812.02
5.4.80.0100.03612.01
5.4.70.0060.03312.01
5.4.60.0050.03612.01
5.4.50.0060.03412.02
5.4.40.0120.03512.00
5.4.30.0040.04312.00
5.4.20.0100.04212.00
5.4.10.0120.03612.00
5.4.00.0070.04011.48
5.3.290.0090.03612.80
5.3.280.0060.03712.70
5.3.270.0090.04312.72
5.3.260.0060.04012.72
5.3.250.0120.03212.72
5.3.240.0040.04012.72
5.3.230.0060.03912.71
5.3.220.0110.03912.68
5.3.210.0060.03912.68
5.3.200.0080.03512.68
5.3.190.0070.03812.68
5.3.180.0070.03612.68
5.3.170.0090.03412.67
5.3.160.0100.03412.67
5.3.150.0090.03812.67
5.3.140.0040.03812.66
5.3.130.0050.04012.65
5.3.120.0070.03912.66
5.3.110.0100.03612.66
5.3.100.0060.04212.12
5.3.90.0040.04312.10
5.3.80.0070.04612.09
5.3.70.0040.03812.09
5.3.60.0030.03912.07
5.3.50.0070.03512.03
5.3.40.0050.03712.03
5.3.30.0060.04311.98
5.3.20.0060.04011.76
5.3.10.0110.03311.73
5.3.00.0080.04211.72
5.2.170.0050.0379.23
5.2.160.0020.0319.22
5.2.150.0060.0299.22
5.2.140.0080.0319.22
5.2.130.0060.0349.18
5.2.120.0070.0289.18
5.2.110.0070.0279.19
5.2.100.0040.0299.18
5.2.90.0020.0319.18
5.2.80.0030.0329.18
5.2.70.0020.0369.18
5.2.60.0050.0339.13
5.2.50.0040.0329.09
5.2.40.0050.0289.07
5.2.30.0080.0349.05
5.2.20.0020.0319.04
5.2.10.0080.0248.95
5.2.00.0080.0268.81
5.1.60.0050.0238.09
5.1.50.0010.0288.09
5.1.40.0070.0378.07
5.1.30.0070.0248.42
5.1.20.0040.0278.44
5.1.10.0070.0338.16
5.1.00.0070.0238.16
5.0.50.0050.0276.64
5.0.40.0050.0206.50
5.0.30.0060.0356.32
5.0.20.0060.0186.28
5.0.10.0060.0246.26
5.0.00.0030.0316.25
4.4.90.0040.0144.78
4.4.80.0030.0214.76
4.4.70.0030.0194.76
4.4.60.0070.0174.76
4.4.50.0030.0164.77
4.4.40.0010.0264.71
4.4.30.0040.0204.76
4.4.20.0070.0164.84
4.4.10.0040.0234.85
4.4.00.0020.0254.76
4.3.110.0030.0164.67
4.3.100.0030.0164.66
4.3.90.0040.0164.63
4.3.80.0060.0254.59
4.3.70.0020.0154.63
4.3.60.0020.0164.63
4.3.50.0040.0204.63
4.3.40.0030.0244.54
4.3.30.0020.0163.30
4.3.20.0030.0153.28
4.3.10.0020.0163.24
4.3.00.0130.02310.05

preferences:
32.75 ms | 401 KiB | 5 Q