3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dom = new DOMDocument(); $dom->appendChild($dom->createElement('foo')); var_dump( get_class_variables('DOMElement') );

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)
8.3.60.0140.00318.39
8.3.50.0140.00718.12
8.3.40.0130.00619.01
8.3.30.0100.01018.99
8.3.20.0070.00020.51
8.3.10.0040.00421.64
8.3.00.0050.00319.38
8.2.180.0040.01116.50
8.2.170.0170.00322.96
8.2.160.0100.00320.24
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00022.20
8.2.110.0050.00520.89
8.2.100.0080.00417.50
8.2.90.0000.00719.13
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0000.00817.65
8.2.50.0030.00618.07
8.2.40.0000.00818.16
8.2.30.0040.00417.99
8.2.20.0080.00017.63
8.2.10.0000.00718.06
8.2.00.0000.00817.56
8.1.280.0070.01025.92
8.1.270.0060.00322.05
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.83
8.1.230.0080.00319.04
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0040.00417.13
8.1.180.0030.00518.10
8.1.170.0000.00820.44
8.1.160.0000.00722.07
8.1.150.0030.00518.80
8.1.140.0040.00417.46
8.1.130.0000.00717.88
8.1.120.0040.00417.36
8.1.110.0030.00517.40
8.1.100.0040.00417.42
8.1.90.0030.00517.30
8.1.80.0030.00317.43
8.1.70.0030.00317.35
8.1.60.0090.00017.53
8.1.50.0080.00017.48
8.1.40.0040.00417.51
8.1.30.0080.00017.56
8.1.20.0040.00417.68
8.1.10.0000.00717.54
8.1.00.0000.00817.55
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0030.00318.30
8.0.270.0080.00017.20
8.0.260.0070.00017.19
8.0.250.0030.00316.96
8.0.240.0060.00016.97
8.0.230.0040.00416.88
8.0.220.0030.00316.89
8.0.210.0040.00416.86
8.0.200.0030.00316.95
8.0.190.0040.00417.02
8.0.180.0050.00216.92
8.0.170.0040.00416.95
8.0.160.0080.00017.05
8.0.150.0000.00716.78
8.0.140.0000.00816.88
8.0.130.0030.00313.36
8.0.120.0040.00416.80
8.0.110.0000.00716.84
8.0.100.0000.00816.77
8.0.90.0070.00016.93
8.0.80.0060.00916.83
8.0.70.0020.00516.80
8.0.60.0050.00317.02
8.0.50.0050.00316.76
8.0.30.0130.00517.13
8.0.20.0080.01117.40
8.0.10.0040.00416.83
8.0.00.0080.01016.64
7.4.330.0030.00315.08
7.4.320.0000.00616.43
7.4.300.0000.00616.59
7.4.290.0000.00716.53
7.4.280.0050.00316.59
7.4.270.0000.00716.69
7.4.260.0030.00316.69
7.4.250.0000.00716.67
7.4.240.0030.00516.55
7.4.230.0070.00016.58
7.4.220.0080.00816.59
7.4.210.0120.00916.66
7.4.200.0030.00316.56
7.4.160.0090.01316.56
7.4.150.0110.01417.40
7.4.140.0110.01117.86
7.4.130.0070.01116.64
7.4.120.0100.00716.59
7.4.110.0090.00916.67
7.4.100.0110.00616.35
7.4.90.0150.00916.58
7.4.80.0070.01019.39
7.4.70.0080.01116.43
7.4.60.0120.00616.55
7.4.50.0030.00316.57
7.4.40.0070.01016.51
7.4.30.0100.00716.79
7.4.00.0100.00715.13
7.3.330.0000.00713.14
7.3.320.0030.00313.08
7.3.310.0040.00416.33
7.3.300.0030.00316.34
7.3.290.0090.00516.29
7.3.280.0100.00716.26
7.3.270.0120.00917.40
7.3.260.0170.00716.38
7.3.250.0050.01216.30
7.3.240.0090.00916.47
7.3.230.0060.01216.39
7.3.210.0100.00716.28
7.3.200.0150.00619.39
7.3.190.0150.00016.36
7.3.180.0040.01516.45
7.3.170.0080.00816.65
7.3.160.0030.01316.22
7.2.330.0060.01216.40
7.2.320.0090.00916.63
7.2.310.0090.00916.75
7.2.300.0000.01616.51
7.2.290.0090.00816.68
7.2.60.0000.01117.01
7.2.00.0060.00619.51
7.1.200.0080.00015.54
7.1.100.0060.00917.87
7.1.70.0090.00617.01
7.1.60.0100.01319.32
7.1.50.0070.01416.95
7.1.00.0000.08022.32
7.0.200.0030.00316.37
7.0.140.0030.07322.09
7.0.60.0100.08019.82
7.0.50.0100.07717.63
7.0.40.0170.08020.27
7.0.30.0570.03720.30
7.0.20.0270.04320.20
7.0.10.0300.07720.16
7.0.00.0000.05720.12
5.6.280.0030.07321.11
5.6.210.0070.05020.74
5.6.200.0100.07018.11
5.6.190.0030.04720.61
5.6.180.0230.04320.33
5.6.170.0170.05020.38
5.6.160.0070.03720.38
5.6.150.0100.04018.09
5.6.140.0070.04018.15
5.6.130.0170.07718.15
5.6.120.0000.09320.98
5.6.110.0100.08721.02
5.6.100.0000.08320.97
5.6.90.0130.07720.87
5.6.80.0070.07720.52
5.6.70.3170.03020.37
5.5.350.0070.05320.31
5.5.340.0130.04717.96
5.5.330.0070.05320.13
5.5.320.0270.05720.50
5.5.310.0230.06020.26
5.5.300.0100.06717.87
5.5.290.0100.04717.92
5.5.280.0070.04020.87
5.5.270.0100.04320.62
5.5.260.0070.07320.79
5.5.250.0100.07020.68
5.5.240.0330.06720.18
5.4.450.0800.06719.52
5.4.440.1100.07019.62
5.4.430.0600.07319.54
5.4.420.0900.04019.63
5.4.410.0970.05719.30
5.4.400.0030.06019.09
5.4.390.0870.06719.28
5.4.380.0900.05319.19
5.4.370.0670.06018.77
5.4.360.0870.06019.10
5.4.350.0700.05718.79
5.4.340.0040.03612.00
5.4.320.0050.03612.48
5.4.310.0040.03912.48
5.4.300.0050.03712.48
5.4.290.0060.04112.48
5.4.280.0040.03812.38
5.4.270.0030.04212.38
5.4.260.0040.03912.38
5.4.250.0070.03812.38
5.4.240.0050.04012.38
5.4.230.0060.03812.37
5.4.220.0040.03812.37
5.4.210.0070.03412.37
5.4.200.0040.03812.37
5.4.190.0080.04212.36
5.4.180.0050.04612.36
5.4.170.0090.03312.38
5.4.160.0040.03812.38
5.4.150.0050.04312.37
5.4.140.0190.03812.05
5.4.130.0060.03712.04
5.4.120.0060.03912.00
5.4.110.0040.03712.00
5.4.100.0040.03612.00
5.4.90.0050.03711.99
5.4.80.0070.03511.99
5.4.70.0050.03511.99
5.4.60.0060.03511.99
5.4.50.0060.03511.99
5.4.40.0060.03411.98
5.4.30.0070.03411.98
5.4.20.0040.03811.98
5.4.10.0060.03811.98
5.4.00.0040.03811.47
5.3.290.0090.03912.80
5.3.280.0080.03612.71
5.3.270.0060.04012.72
5.3.260.0070.03812.72
5.3.250.0050.03812.72
5.3.240.0080.03612.72
5.3.230.0090.03512.71
5.3.220.0060.03612.68
5.3.210.0020.04212.68
5.3.200.0070.03612.68
5.3.190.0120.03212.68
5.3.180.0080.03512.68
5.3.170.0050.03912.67
5.3.160.0050.03812.68
5.3.150.0080.04212.68
5.3.140.0070.03712.66
5.3.130.0050.04512.66
5.3.120.0070.03912.66
5.3.110.0040.04412.66
5.3.100.0030.04312.12
5.3.90.0030.04412.09
5.3.80.0050.04412.08
5.3.70.0070.03612.09
5.3.60.0060.03612.07
5.3.50.0050.03712.01
5.3.40.0040.03812.01
5.3.30.0060.03511.97
5.3.20.0000.04111.75
5.3.10.0090.03111.72
5.3.00.0060.03511.71
5.2.170.0060.0289.21
5.2.160.0030.0319.21
5.2.150.0040.0319.21
5.2.140.0040.0309.20
5.2.130.0030.0309.17
5.2.120.0020.0309.17
5.2.110.0030.0309.17
5.2.100.0030.0299.17
5.2.90.0020.0309.17
5.2.80.0050.0299.17
5.2.70.0020.0339.17
5.2.60.0030.0319.12
5.2.50.0070.0309.09
5.2.40.0100.0269.07
5.2.30.0090.0269.04
5.2.20.0090.0249.03
5.2.10.0060.0278.95
5.2.00.0060.0278.80
5.1.60.0040.0248.09
5.1.50.0030.0318.09
5.1.40.0060.0238.07
5.1.30.0080.0228.43
5.1.20.0050.0268.44
5.1.10.0050.0248.17
5.1.00.0080.0218.16
5.0.50.0030.0216.65
5.0.40.0030.0196.50
5.0.30.0010.0356.32
5.0.20.0090.0206.29
5.0.10.0040.0216.26
5.0.00.0020.0326.26
4.4.90.0030.0144.78
4.4.80.0040.0134.75
4.4.70.0030.0174.76
4.4.60.0040.0154.76
4.4.50.0020.0154.77
4.4.40.0000.0274.71
4.4.30.0040.0164.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0040.0224.76
4.3.110.0010.0164.67
4.3.100.0020.0154.66
4.3.90.0040.0134.64
4.3.80.0040.0234.58
4.3.70.0030.0134.63
4.3.60.0010.0164.63
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0163.29
4.3.20.0020.0163.26
4.3.10.0040.0143.21
4.3.00.0070.0237.00

preferences:
52.33 ms | 400 KiB | 5 Q