3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Advert { protected $id; protected $headline; protected $text; protected $url; protected $billing; protected $remaining; protected $total; public function __construct(array $data) { echo "<pre>" . print_r(get_class_vars($this), true) . "</pre>"; } } $data = array(); $x = new Advert($data);

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)
8.3.70.0110.00418.25
8.3.60.0090.00616.75
8.3.50.0040.01122.10
8.3.40.0170.00318.79
8.3.30.0110.00419.13
8.3.20.0070.00720.29
8.3.10.0050.00320.70
8.3.00.0130.00619.38
8.2.180.0070.01516.88
8.2.170.0090.00622.96
8.2.160.0110.00420.35
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0030.00626.16
8.2.120.0080.00021.04
8.2.110.0060.00320.27
8.2.100.0080.00418.02
8.2.90.0070.00019.22
8.2.80.0000.00817.97
8.2.70.0000.00817.60
8.2.60.0050.00317.80
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0040.00419.36
8.2.20.0070.00017.68
8.2.10.0040.00417.96
8.2.00.0060.00317.66
8.1.280.0070.01425.92
8.1.270.0090.00622.06
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00621.98
8.1.230.0100.00319.01
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0030.00717.25
8.1.190.0040.00417.22
8.1.180.0030.00618.10
8.1.170.0050.00318.34
8.1.160.0050.00221.96
8.1.150.0070.00018.81
8.1.140.0030.00617.39
8.1.130.0000.00717.89
8.1.120.0040.00417.30
8.1.110.0030.00617.41
8.1.100.0070.00017.41
8.1.90.0000.00717.39
8.1.80.0040.00417.37
8.1.70.0000.00717.36
8.1.60.0050.00317.45
8.1.50.0060.00317.60
8.1.40.0030.00517.52
8.1.30.0040.00417.63
8.1.20.0070.00017.66
8.1.10.0070.00017.59
8.1.00.0040.00417.42
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0050.00318.36
8.0.270.0070.00017.09
8.0.260.0060.00017.13
8.0.250.0000.00716.88
8.0.240.0070.00016.90
8.0.230.0070.00016.98
8.0.220.0020.00516.90
8.0.210.0030.00416.91
8.0.200.0040.00417.03
8.0.190.0040.00416.84
8.0.180.0000.00716.89
8.0.170.0000.00816.95
8.0.160.0000.00816.78
8.0.150.0040.00416.90
8.0.140.0040.00416.87
8.0.130.0000.00613.35
8.0.120.0040.00416.80
8.0.110.0000.00816.82
8.0.100.0040.00416.79
8.0.90.0000.00716.80
8.0.80.0040.01516.93
8.0.70.0070.00016.94
8.0.60.0000.00716.81
8.0.50.0000.00716.80
8.0.30.0140.00817.12
8.0.20.0150.00517.40
8.0.10.0070.00016.88
8.0.00.0080.01216.95
7.4.330.0050.00015.00
7.4.320.0070.00016.31
7.4.300.0060.00016.53
7.4.290.0030.00316.41
7.4.280.0000.00716.64
7.4.270.0030.00316.52
7.4.260.0000.00716.49
7.4.250.0040.00416.49
7.4.240.0010.00616.58
7.4.230.0080.00016.48
7.4.220.0140.00416.52
7.4.210.0100.01016.48
7.4.200.0000.00716.62
7.4.160.0000.01716.70
7.4.150.0100.00717.40
7.4.140.0120.00717.86
7.4.130.0060.01216.44
7.4.120.0120.00616.64
7.4.110.0100.00716.48
7.4.100.0070.01016.39
7.4.90.0100.00716.63
7.4.80.0060.01619.39
7.4.70.0090.00916.43
7.4.60.0170.00316.42
7.4.50.0000.00816.13
7.4.40.0160.00516.63
7.4.30.0090.00916.48
7.4.00.0070.00714.91
7.3.330.0020.00213.34
7.3.320.0060.00013.16
7.3.310.0070.00016.38
7.3.300.0030.00316.32
7.3.290.0030.01016.37
7.3.280.0090.00716.36
7.3.270.0170.00017.40
7.3.260.0090.00916.67
7.3.250.0130.00816.46
7.3.240.0120.01116.26
7.3.230.0110.01116.57
7.3.210.0070.01116.27
7.3.200.0060.01019.39
7.3.190.0130.00316.30
7.3.180.0060.00916.41
7.3.170.0090.00916.32
7.3.160.0090.00616.59
7.2.330.0090.01616.43
7.2.320.0100.01316.68
7.2.310.0100.00716.36
7.2.300.0110.00516.73
7.2.290.0030.01316.50
7.2.00.0060.00619.35
7.1.100.0040.00818.20
7.1.70.0000.00817.11
7.1.60.0030.02019.61
7.1.50.0030.00716.98
7.1.00.0000.07722.51
7.0.200.0060.00316.71
7.0.140.0070.07021.96
7.0.60.0130.05319.80
7.0.50.0130.07317.87
7.0.40.0030.04720.18
7.0.30.0230.03320.26
7.0.20.0330.07320.22
7.0.10.0070.05320.15
7.0.00.0000.05020.12
5.6.280.0070.07021.13
5.6.210.0030.08320.55
5.6.200.0200.07018.18
5.6.190.0100.07320.67
5.6.180.0170.04320.67
5.6.170.0400.07320.45
5.6.160.0030.07020.39
5.6.150.0070.08018.15
5.6.140.0000.05018.27
5.6.130.0130.05018.21
5.6.120.0000.04320.85
5.6.110.0070.07320.99
5.6.100.0100.08021.11
5.6.90.0130.05720.98
5.6.80.0000.04320.36
5.5.350.0230.06320.52
5.5.340.0200.07018.07
5.5.330.0100.07320.37
5.5.320.0230.05020.30
5.5.310.0330.06020.24
5.5.300.0100.03717.96
5.5.290.0030.05718.06
5.5.280.0200.07320.86
5.5.270.0170.04720.86
5.5.260.0100.07720.77
5.5.250.0130.07320.70
5.5.240.0170.07320.27
5.4.450.0530.04719.55
5.4.440.0330.04319.46
5.4.430.0230.04319.66
5.4.420.0800.03019.55
5.4.410.0370.04019.04
5.4.400.0600.03719.26
5.4.390.0300.05019.22
5.4.380.0370.05318.57
5.4.370.0170.06718.71
5.4.360.0200.05018.71
5.4.350.0130.06018.57
5.4.340.0430.06018.62
5.4.320.0090.04212.50
5.4.310.0060.04312.49
5.4.300.0050.04012.50
5.4.290.0070.03912.50
5.4.280.0050.04612.39
5.4.270.0040.03712.40
5.4.260.0030.04012.39
5.4.250.0060.03712.40
5.4.240.0070.03412.39
5.4.230.0020.04012.39
5.4.220.0100.03112.39
5.4.210.0090.03612.39
5.4.200.0030.03912.39
5.4.190.0050.03612.38
5.4.180.0050.03612.38
5.4.170.0020.03912.39
5.4.160.0080.03212.39
5.4.150.0040.03712.39
5.4.140.0040.03912.07
5.4.130.0050.03512.05
5.4.120.0070.03412.02
5.4.110.0040.03612.02
5.4.100.0060.03912.01
5.4.90.0050.03612.01
5.4.80.0050.03912.01
5.4.70.0070.03812.01
5.4.60.0070.03912.01
5.4.50.0050.03412.00
5.4.40.0060.03311.99
5.4.30.0090.04411.99
5.4.20.0060.04812.00
5.4.10.0050.03611.99
5.4.00.0080.03711.48
5.3.290.0060.03912.80
5.3.280.0070.03912.71
5.3.270.0080.04612.72
5.3.260.0060.04812.72
5.3.250.0060.04312.72
5.3.240.0090.04412.72
5.3.230.0060.04112.71
5.3.220.0080.04312.68
5.3.210.0060.03912.68
5.3.200.0050.03712.68
5.3.190.0100.04912.68
5.3.180.0030.04412.67
5.3.170.0080.03512.67
5.3.160.0070.03512.67
5.3.150.0050.03812.67
5.3.140.0100.03312.66
5.3.130.0060.03812.66
5.3.120.0070.03912.66
5.3.110.0090.04612.66
5.3.100.0050.03812.13
5.3.90.0100.03912.11
5.3.80.0060.04112.10
5.3.70.0100.03212.10
5.3.60.0100.04412.08
5.3.50.0070.04012.03
5.3.40.0060.04112.03
5.3.30.0040.03811.98
5.3.20.0100.04111.79
5.3.10.0100.03811.73
5.3.00.0110.04311.72
5.2.170.0050.0319.22
5.2.160.0070.0379.23
5.2.150.0060.0339.23
5.2.140.0080.0409.22
5.2.130.0050.0399.19
5.2.120.0050.0289.18
5.2.110.0050.0349.19
5.2.100.0090.0329.18
5.2.90.0090.0259.18
5.2.80.0070.0379.18
5.2.70.0070.0389.18
5.2.60.0020.0429.13
5.2.50.0080.0309.09
5.2.40.0040.0299.08
5.2.30.0030.0319.05
5.2.20.0040.0299.04
5.2.10.0040.0288.95
5.2.00.0070.0288.81
5.1.60.0070.0278.09
5.1.50.0080.0218.09
5.1.40.0080.0218.07
5.1.30.0030.0318.42
5.1.20.0050.0278.44
5.1.10.0060.0338.17
5.1.00.0090.0278.17
5.0.50.0060.0226.65
5.0.40.0070.0176.50
5.0.30.0070.0396.32
5.0.20.0050.0196.28
5.0.10.0070.0246.26
5.0.00.0050.0296.25
4.4.90.0030.0224.78
4.4.80.0010.0194.75
4.4.70.0030.0154.76
4.4.60.0040.0184.75
4.4.50.0040.0194.77
4.4.40.0030.0284.71
4.4.30.0050.0174.76
4.4.20.0030.0154.84
4.4.10.0050.0134.85
4.4.00.0050.0244.76
4.3.110.0050.0134.67
4.3.100.0030.0154.66
4.3.90.0030.0154.63
4.3.80.0060.0284.58
4.3.70.0040.0134.63
4.3.60.0020.0184.62
4.3.50.0060.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0263.30
4.3.20.0010.0193.28
4.3.10.0050.0183.23
4.3.00.0270.01313.57

preferences:
44.72 ms | 401 KiB | 5 Q