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')); 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)
8.3.60.0080.00818.18
8.3.50.0070.01321.99
8.3.40.0080.00618.84
8.3.30.0100.00318.95
8.3.20.0070.00020.18
8.3.10.0070.00023.48
8.3.00.0000.00819.13
8.2.180.0170.00316.88
8.2.170.0140.00722.96
8.2.160.0130.00720.30
8.2.150.0110.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00926.16
8.2.120.0040.00422.09
8.2.110.0060.00322.43
8.2.100.0120.00017.75
8.2.90.0080.00019.41
8.2.80.0060.00317.97
8.2.70.0080.00017.62
8.2.60.0060.00617.91
8.2.50.0060.00618.07
8.2.40.0040.00418.22
8.2.30.0000.00718.13
8.2.20.0040.00417.83
8.2.10.0020.00518.16
8.2.00.0070.00017.62
8.1.280.0130.00725.92
8.1.270.0040.00424.01
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.84
8.1.230.0090.00319.16
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0110.00317.10
8.1.190.0050.00317.23
8.1.180.0000.00918.10
8.1.170.0000.00918.59
8.1.160.0050.00222.09
8.1.150.0070.00018.76
8.1.140.0000.00717.39
8.1.130.0000.00717.88
8.1.120.0040.00417.48
8.1.110.0030.00317.39
8.1.100.0030.00317.44
8.1.90.0030.00517.44
8.1.80.0000.00717.44
8.1.70.0070.00017.34
8.1.60.0060.00317.55
8.1.50.0030.00517.57
8.1.40.0040.00417.43
8.1.30.0000.00917.58
8.1.20.0060.00317.52
8.1.10.0000.00817.54
8.1.00.0050.00317.59
8.0.300.0070.00018.77
8.0.290.0020.00516.88
8.0.280.0050.00218.49
8.0.270.0000.00717.20
8.0.260.0030.00317.18
8.0.250.0040.00417.08
8.0.240.0000.00716.91
8.0.230.0030.00316.82
8.0.220.0030.00316.80
8.0.210.0000.00716.85
8.0.200.0000.00716.88
8.0.190.0060.00316.82
8.0.180.0080.00016.90
8.0.170.0030.00516.84
8.0.160.0040.00416.84
8.0.150.0050.00316.73
8.0.140.0060.00316.79
8.0.130.0000.00613.23
8.0.120.0040.00416.79
8.0.110.0000.00816.84
8.0.100.0050.00216.67
8.0.90.0000.00816.79
8.0.80.0110.00416.93
8.0.70.0080.00016.87
8.0.60.0000.00716.71
8.0.50.0070.00016.65
8.0.30.0090.01017.11
8.0.20.0090.01017.40
8.0.10.0050.00217.08
8.0.00.0080.00916.71
7.4.330.0000.00615.15
7.4.320.0030.00316.50
7.4.300.0000.00616.55
7.4.290.0030.00316.66
7.4.280.0040.00416.45
7.4.270.0030.00316.61
7.4.260.0030.00316.58
7.4.250.0070.00016.48
7.4.240.0020.00516.58
7.4.230.0030.00316.71
7.4.220.0100.01016.49
7.4.210.0130.00316.76
7.4.200.0030.00316.40
7.4.160.0060.01016.65
7.4.150.0090.00917.40
7.4.140.0080.00917.86
7.4.130.0100.00716.72
7.4.120.0130.00416.37
7.4.110.0090.00916.71
7.4.100.0130.01016.79
7.4.90.0030.01316.60
7.4.80.0170.00319.39
7.4.70.0150.00816.54
7.4.60.0130.00316.58
7.4.50.0000.00516.30
7.4.40.0070.01016.31
7.4.30.0120.00616.56
7.4.00.0000.01714.82
7.3.330.0030.00313.08
7.3.320.0030.00313.12
7.3.310.0030.00316.19
7.3.300.0000.00716.04
7.3.290.0090.00816.21
7.3.280.0090.01016.22
7.3.270.0060.01217.40
7.3.260.0090.00916.44
7.3.250.0050.01116.42
7.3.240.0190.00016.55
7.3.230.0130.01016.39
7.3.210.0040.01416.41
7.3.200.0130.00319.39
7.3.190.0140.00316.25
7.3.180.0100.00616.48
7.3.170.0090.00616.27
7.3.160.0150.00316.19
7.3.10.0060.00616.49
7.3.00.0030.01216.33
7.2.330.0150.00316.71
7.2.320.0090.01216.69
7.2.310.0080.00816.40
7.2.300.0030.01316.61
7.2.290.0190.00316.38
7.2.130.0070.00416.54
7.2.120.0080.00316.93
7.2.110.0090.00017.10
7.2.100.0000.01316.72
7.2.90.0120.00416.85
7.2.80.0110.00416.88
7.2.70.0000.01016.44
7.2.60.0060.00616.78
7.2.50.0060.00616.87
7.2.40.0030.00916.82
7.2.30.0030.01016.95
7.2.20.0000.01517.13
7.2.10.0040.01116.89
7.2.00.0050.01318.03
7.1.250.0040.00815.78
7.1.200.0090.00615.57
7.1.100.0040.00917.83
7.1.70.0030.00717.09
7.1.60.0100.01019.32
7.1.50.0000.01516.98
7.1.00.0000.08022.48
7.0.200.0000.00816.93
7.0.140.0030.07022.01
7.0.60.0070.08020.03
7.0.50.0000.08317.88
7.0.40.0070.08720.41
7.0.30.0470.07320.04
7.0.20.0300.08020.29
7.0.10.0100.08020.19
7.0.00.0100.03720.21
5.6.280.0000.08020.86
5.6.210.0030.08320.68
5.6.200.0030.06018.25
5.6.190.0070.08320.41
5.6.180.0200.08020.43
5.6.170.0270.07320.57
5.6.160.0230.06720.50
5.6.150.0130.07318.29
5.6.140.0030.06318.21
5.6.130.0000.06018.24
5.6.120.0100.05321.06
5.6.110.0000.05021.03
5.6.100.0070.05020.90
5.6.90.0070.05021.09
5.6.80.0070.07320.52
5.6.70.4000.04020.29
5.5.350.0370.06320.48
5.5.340.0030.04318.01
5.5.330.0070.06720.13
5.5.320.0300.07720.20
5.5.310.0330.07720.50
5.5.300.0100.08017.97
5.5.290.0100.08017.97
5.5.280.0070.08720.90
5.5.270.0030.06020.74
5.5.260.0070.06320.97
5.5.250.0200.07320.48
5.5.240.4100.04020.29
5.4.450.0270.05019.70
5.4.440.0200.06719.61
5.4.430.0330.04319.57
5.4.420.3170.05019.25
5.4.410.0600.06719.47
5.4.400.0800.05018.90
5.4.390.0130.05719.37
5.4.380.0670.05319.00
5.4.370.0830.04019.23
5.4.360.0530.05319.14
5.4.350.0800.05719.00
5.4.340.0050.03612.06
5.4.320.0030.03912.54
5.4.310.0060.03812.54
5.4.300.0070.03512.54
5.4.290.0040.04112.54
5.4.280.0070.03812.44
5.4.270.0100.03312.44
5.4.260.0050.03812.44
5.4.250.0070.03612.43
5.4.240.0050.03712.44
5.4.230.0080.03512.43
5.4.220.0090.03612.43
5.4.210.0090.03712.43
5.4.200.0060.04112.43
5.4.190.0070.03912.43
5.4.180.0050.03812.43
5.4.170.0030.04312.43
5.4.160.0080.03312.43
5.4.150.0100.03212.43
5.4.140.0050.03912.12
5.4.130.0060.04812.10
5.4.120.0110.04312.06
5.4.110.0080.04312.05
5.4.100.0030.03712.06
5.4.90.0080.03512.05
5.4.80.0090.03412.06
5.4.70.0060.03712.05
5.4.60.0080.03312.05
5.4.50.0080.03312.05
5.4.40.0070.03312.04
5.4.30.0110.04412.04
5.4.20.0050.05112.04
5.4.10.0040.04512.04
5.4.00.0050.03711.52
5.3.290.0070.04412.80
5.3.280.0100.03512.73
5.3.270.0050.04112.75
5.3.260.0070.03912.75
5.3.250.0070.03812.75
5.3.240.0050.04712.75
5.3.230.0080.04312.74
5.3.220.0060.04612.71
5.3.210.0120.05012.71
5.3.200.0080.05312.70
5.3.190.0130.04712.71
5.3.180.0070.04112.71
5.3.170.0120.03912.71
5.3.160.0080.05012.70
5.3.150.0130.04712.71
5.3.140.0070.03712.70
5.3.130.0100.04112.69
5.3.120.0070.04212.69
5.3.110.0080.04312.70
5.3.100.0080.04212.17
5.3.90.0050.04012.15
5.3.80.0100.03912.14
5.3.70.0100.03712.14
5.3.60.0060.04612.13
5.3.50.0050.04012.08
5.3.40.0070.03812.08
5.3.30.0070.04212.04
5.3.20.0050.04311.82
5.3.10.0030.04011.78
5.3.00.0010.04111.77
5.2.170.0060.0379.27
5.2.160.0070.0319.27
5.2.150.0040.0319.27
5.2.140.0020.0329.27
5.2.130.0050.0299.24
5.2.120.0040.0289.23
5.2.110.0040.0299.24
5.2.100.0070.0269.23
5.2.90.0040.0299.24
5.2.80.0050.0309.23
5.2.70.0040.0309.23
5.2.60.0100.0249.18
5.2.50.0050.0299.15
5.2.40.0030.0309.13
5.2.30.0060.0279.11
5.2.20.0100.0229.09
5.2.10.0120.0259.00
5.2.00.0120.0228.87
5.1.60.0120.0198.11
5.1.50.0050.0258.11
5.1.40.0090.0198.09
5.1.30.0020.0288.45
5.1.20.0040.0278.47
5.1.10.0050.0258.19
5.1.00.0030.0278.18
5.0.50.0040.0206.66
5.0.40.0030.0196.52
5.0.30.0020.0336.34
5.0.20.0030.0206.30
5.0.10.0050.0186.28
5.0.00.0080.0266.27
4.4.90.0020.0184.78
4.4.80.0020.0164.75
4.4.70.0010.0174.75
4.4.60.0050.0134.75
4.4.50.0030.0154.77
4.4.40.0020.0264.70
4.4.30.0020.0164.75
4.4.20.0030.0144.84
4.4.10.0030.0144.85
4.4.00.0000.0274.76
4.3.110.0030.0214.67
4.3.100.0030.0144.66
4.3.90.0040.0134.63
4.3.80.0020.0254.58
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0000.0274.54
4.3.30.0020.0183.30
4.3.20.0010.0163.28
4.3.10.0020.0153.24
4.3.00.0030.0206.88

preferences:
39.73 ms | 401 KiB | 5 Q