3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyElement extends \DOMElement { public function __get($name) { return $this->$name; } } $dom = new DOMDocument(); $dom->registerNodeClass('DOMElement', 'MyElement'); $dom->appendChild($dom->createElement('Foo', 'Bar')); var_dump($dom->documentElement); echo $dom->documentElement->nodeValue;

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)
8.3.60.0120.00318.18
8.3.50.0130.00721.21
8.3.40.0090.00918.52
8.3.30.0090.00619.27
8.3.20.0050.00320.37
8.3.10.0030.00623.62
8.3.00.0000.00819.38
8.2.180.0130.00916.88
8.2.170.0130.00322.96
8.2.160.0070.00720.47
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0060.00319.06
8.2.110.0050.00521.24
8.2.100.0030.01317.91
8.2.90.0040.00419.30
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0070.00317.88
8.2.50.0070.00318.07
8.2.40.0080.00020.07
8.2.30.0040.00418.17
8.2.20.0000.00817.59
8.2.10.0040.00418.20
8.2.00.0040.00417.59
8.1.280.0140.00025.92
8.1.270.0060.00322.37
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00417.48
8.1.230.0000.01220.86
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.36
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0070.00318.39
8.1.160.0050.00222.10
8.1.150.0000.00718.76
8.1.140.0000.00817.40
8.1.130.0040.00417.80
8.1.120.0000.00817.55
8.1.110.0030.00517.54
8.1.100.0040.00417.38
8.1.90.0020.00517.39
8.1.80.0040.00417.41
8.1.70.0030.00317.46
8.1.60.0050.00517.55
8.1.50.0000.00817.54
8.1.40.0000.00817.43
8.1.30.0090.00017.60
8.1.20.0000.00817.54
8.1.10.0060.00317.66
8.1.00.0000.00817.48
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0040.00418.33
8.0.270.0060.00317.33
8.0.260.0030.00317.33
8.0.250.0070.00016.95
8.0.240.0030.00516.93
8.0.230.0000.00716.85
8.0.220.0000.00716.77
8.0.210.0070.00016.79
8.0.200.0000.00616.89
8.0.190.0070.00016.89
8.0.180.0040.00416.89
8.0.170.0040.00416.80
8.0.160.0000.00716.84
8.0.150.0050.00316.73
8.0.140.0000.00816.76
8.0.130.0050.00013.39
8.0.120.0040.00416.75
8.0.110.0040.00416.77
8.0.100.0040.00416.95
8.0.90.0000.00816.80
8.0.80.0060.00916.82
8.0.70.0000.00716.82
8.0.60.0080.00016.69
8.0.50.0000.00716.72
8.0.30.0160.00717.09
8.0.20.0120.00917.40
8.0.10.0000.00816.87
8.0.00.0080.01016.72
7.4.330.0060.00015.08
7.4.320.0060.00316.61
7.4.300.0070.00016.59
7.4.290.0000.00716.44
7.4.280.0030.00416.68
7.4.270.0040.00416.67
7.4.260.0030.00516.65
7.4.250.0040.00416.66
7.4.240.0040.00316.61
7.4.230.0030.00316.41
7.4.220.0090.01016.70
7.4.210.0040.01116.60
7.4.200.0070.00016.52
7.4.160.0060.01216.62
7.4.150.0110.00817.40
7.4.140.0150.00817.86
7.4.130.0060.01316.52
7.4.120.0040.01416.58
7.4.110.0130.01016.52
7.4.100.0100.01016.60
7.4.90.0080.01216.64
7.4.80.0070.01319.39
7.4.70.0130.00616.33
7.4.60.0100.00716.69
7.4.50.0060.00316.23
7.4.40.0070.01016.68
7.4.30.0140.00316.46
7.4.00.0080.00415.01
7.3.330.0060.00013.10
7.3.320.0030.00313.14
7.3.310.0030.00316.33
7.3.300.0040.00416.17
7.3.290.0080.00616.10
7.3.280.0060.01316.24
7.3.270.0100.01017.40
7.3.260.0110.00716.37
7.3.250.0080.00916.28
7.3.240.0130.00416.20
7.3.230.0070.01016.39
7.3.210.0130.00616.19
7.3.200.0040.01419.39
7.3.190.0110.00816.59
7.3.180.0040.01316.53
7.3.170.0060.01216.56
7.3.160.0140.00716.39
7.3.10.0070.00316.27
7.3.00.0090.00016.59
7.2.330.0110.00816.52
7.2.320.0000.01616.42
7.2.310.0100.00716.45
7.2.300.0100.00716.43
7.2.290.0060.02116.84
7.2.130.0000.01716.88
7.2.120.0070.00716.89
7.2.110.0060.01016.73
7.2.100.0000.00916.89
7.2.90.0060.00316.63
7.2.80.0050.01016.67
7.2.70.0000.01116.89
7.2.60.0070.00716.87
7.2.50.0060.00316.89
7.2.40.0130.00616.87
7.2.30.0030.01016.51
7.2.20.0070.00416.30
7.2.10.0000.01016.84
7.2.00.0000.01418.04
7.1.250.0030.00615.80
7.1.200.0040.00815.79
7.1.70.0000.00817.22
7.1.60.0030.00917.05
7.1.50.0120.00916.60
7.1.00.0070.07322.19
7.0.200.0120.00616.46
7.0.140.0030.07322.15
7.0.60.0100.03719.96
7.0.50.0000.05017.89
7.0.40.0070.08720.11
7.0.30.0570.06320.32
7.0.20.0270.05020.34
7.0.10.0070.07320.01
7.0.00.0070.03720.20
5.6.280.0070.07020.98
5.6.210.0000.04320.62
5.6.200.0030.06018.29
5.6.190.0070.08720.46
5.6.180.0130.08020.77
5.6.170.0200.04320.54
5.6.160.0000.04320.56
5.6.150.0070.08018.14
5.6.140.0100.07018.18
5.6.130.0070.07318.14
5.6.120.0030.07321.16
5.6.110.0100.08021.07
5.6.100.0100.06721.15
5.6.90.0000.04321.01
5.6.80.0030.08720.41
5.6.70.0030.08020.51
5.5.350.0230.08020.42
5.5.340.0170.06318.02
5.5.330.0030.05720.27
5.5.320.0300.08720.38
5.5.310.0230.09020.37
5.5.300.0230.04017.98
5.5.290.0100.07318.01
5.5.280.0030.05020.66
5.5.270.0030.04320.97
5.5.260.0130.07720.90
5.5.250.0070.07720.79
5.5.240.3670.03720.14
5.4.450.0730.06319.59
5.4.440.0730.05719.58
5.4.430.0770.06719.45
5.4.420.0900.05719.46
5.4.410.0970.04719.42
5.4.400.0800.05719.29
5.4.390.0700.05718.93
5.4.380.0730.06019.21
5.4.370.0600.05719.23
5.4.360.0770.06319.23
5.4.350.0630.06019.32
5.4.340.0060.03512.07
5.4.320.0090.05312.55
5.4.310.0040.04012.54
5.4.300.0050.03812.55
5.4.290.0100.04512.55
5.4.280.0060.03512.44
5.4.270.0050.04112.45
5.4.260.0110.03712.44
5.4.250.0080.05112.44
5.4.240.0100.04012.44
5.4.230.0060.03812.43
5.4.220.0060.03612.43
5.4.210.0080.04112.43
5.4.200.0060.04812.44
5.4.190.0060.03612.43
5.4.180.0090.03312.43
5.4.170.0070.03512.44
5.4.160.0060.03512.44
5.4.150.0050.03812.43
5.4.140.0060.03712.11
5.4.130.0030.03912.11
5.4.120.0060.04412.07
5.4.110.0070.04012.06
5.4.100.0080.03712.06
5.4.90.0050.03812.06
5.4.80.0020.04012.05
5.4.70.0060.03512.05
5.4.60.0050.04512.05
5.4.50.0040.03712.05
5.4.40.0060.04212.04
5.4.30.0050.03612.04
5.4.20.0050.03512.04
5.4.10.0060.03512.04
5.4.00.0070.03411.53
5.3.290.0050.04012.81
5.3.280.0070.03612.73
5.3.270.0050.03912.75
5.3.260.0040.04912.75
5.3.250.0070.03512.75
5.3.240.0110.04312.75
5.3.230.0050.03912.74
5.3.220.0060.03612.71
5.3.210.0090.03512.71
5.3.200.0060.03612.71
5.3.190.0060.03712.71
5.3.180.0070.03612.71
5.3.170.0100.03212.71
5.3.160.0050.03712.71
5.3.150.0100.03312.71
5.3.140.0070.03512.70
5.3.130.0060.03812.70
5.3.120.0060.03812.70
5.3.110.0110.03312.70
5.3.100.0070.03412.17
5.3.90.0060.03612.15
5.3.80.0060.03512.14
5.3.70.0090.03612.14
5.3.60.0070.03412.13
5.3.50.0080.03912.08
5.3.40.0050.04912.08
5.3.30.0090.04412.04
5.3.20.0070.04411.82
5.3.10.0080.03111.79
5.3.00.0070.03411.77
5.2.170.0050.0319.27
5.2.160.0030.0319.27
5.2.150.0070.0369.28
5.2.140.0050.0389.27
5.2.130.0050.0289.23
5.2.120.0030.0299.23
5.2.110.0110.0409.24
5.2.100.0070.0259.23
5.2.90.0070.0299.24
5.2.80.0020.0349.23
5.2.70.0050.0299.23
5.2.60.0030.0319.18
5.2.50.0070.0289.15
5.2.40.0050.0339.13
5.2.30.0080.0269.11
5.2.20.0080.0259.09
5.2.10.0030.0299.00
5.2.00.0030.0308.86
5.1.60.0060.0218.12
5.1.50.0020.0318.11
5.1.40.0010.0278.09
5.1.30.0010.0298.45
5.1.20.0010.0308.47
5.1.10.0050.0268.19
5.1.00.0030.0278.19
5.0.50.0060.0186.67
5.0.40.0030.0196.52
5.0.30.0040.0306.34
5.0.20.0010.0226.30
5.0.10.0030.0206.28
5.0.00.0020.0316.27
4.4.90.0020.0164.78
4.4.80.0010.0164.75
4.4.70.0030.0154.75
4.4.60.0000.0184.75
4.4.50.0030.0154.77
4.4.40.0020.0254.71
4.4.30.0040.0144.76
4.4.20.0030.0154.84
4.4.10.0040.0144.85
4.4.00.0010.0264.75
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0030.0144.64
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0060.0124.63
4.3.50.0060.0184.63
4.3.40.0030.0304.53
4.3.30.0020.0203.30
4.3.20.0010.0213.28
4.3.10.0000.0173.23
4.3.00.0200.0206.94

preferences:
33.34 ms | 401 KiB | 5 Q