3v4l.org

run code in 500+ PHP versions simultaneously
<?php $dom = new DOMDocument(); if (!$dom->loadXML('<malformed></mlfrm>')) { print_r(libxml_get_errors()); }

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)
8.5.90.0110.00616.96
8.5.80.0110.00616.93
8.5.70.0090.00818.62
8.5.60.0100.00816.95
8.5.50.0110.00616.96
8.5.30.0080.00921.18
8.5.20.0080.00918.02
8.5.10.0110.00819.69
8.5.00.0100.01120.18
8.4.240.0120.01119.80
8.4.230.0140.00719.66
8.4.220.0050.00524.16
8.4.210.0100.00619.77
8.4.180.0070.00424.09
8.4.170.0120.00922.04
8.4.160.0130.00824.00
8.4.150.0060.00616.92
8.4.140.0130.00817.63
8.4.130.0110.00917.94
8.4.120.0120.00720.69
8.4.110.0150.00618.87
8.4.100.0050.00517.94
8.4.90.0050.00519.06
8.4.80.0080.00718.27
8.4.70.0100.00918.23
8.4.60.0130.00419.19
8.4.50.0090.00919.75
8.4.40.0100.01018.11
8.4.30.0130.00720.82
8.4.20.0100.01022.76
8.4.10.0070.01323.84
8.3.320.0090.01218.66
8.3.310.0110.01018.66
8.3.300.0090.01020.58
8.3.290.0090.01118.45
8.3.280.0120.00818.53
8.3.270.0110.00816.90
8.3.260.0140.00516.79
8.3.250.0090.00618.92
8.3.240.0130.00616.80
8.3.230.0100.00817.14
8.3.220.0040.00417.38
8.3.210.0070.00816.96
8.3.200.0050.00417.13
8.3.190.0120.00917.59
8.3.180.0120.00619.02
8.3.170.0060.00317.46
8.3.160.0140.00416.88
8.3.150.0150.00319.05
8.3.140.0080.00819.05
8.3.130.0050.00318.90
8.3.120.0060.00319.23
8.3.110.0040.00420.94
8.3.100.0090.00024.06
8.3.90.0040.00426.77
8.3.80.0030.00617.97
8.3.70.0030.01218.77
8.3.60.0070.00720.42
8.3.50.0160.00616.96
8.3.40.0130.00722.48
8.3.30.0080.00820.75
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.320.0110.00918.26
8.2.310.0120.00820.02
8.2.300.0110.01418.43
8.2.290.0120.00720.66
8.2.280.0110.00920.35
8.2.270.0090.00917.43
8.2.260.0040.01119.44
8.2.250.0090.00918.71
8.2.240.0060.00317.48
8.2.230.0030.00722.58
8.2.220.0040.00437.54
8.2.210.0080.00026.77
8.2.200.0040.00818.67
8.2.190.0110.00716.88
8.2.180.0110.00616.75
8.2.170.0140.00019.15
8.2.160.0070.01422.96
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0070.00022.38
8.2.110.0000.01021.12
8.2.100.0090.00318.03
8.2.90.0040.00422.44
8.2.80.0040.00420.61
8.2.70.0090.00679.33
8.2.60.0120.00379.33
8.2.50.0100.00679.33
8.2.40.0090.00579.33
8.2.30.0120.00179.33
8.2.20.0050.00879.33
8.2.10.0140.00079.33
8.2.00.0090.00479.33
8.1.340.0110.00817.48
8.1.330.0120.00722.26
8.1.320.0090.01116.53
8.1.310.0160.00316.91
8.1.300.0000.01516.34
8.1.290.0090.00018.88
8.1.280.0170.00325.92
8.1.270.0080.00024.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0100.00722.43
8.1.230.0110.00021.19
8.1.220.0040.00417.90
8.1.210.0040.00419.22
8.1.200.0090.00579.33
8.1.190.0090.00579.33
8.1.180.0080.00579.33
8.1.170.0050.00979.33
8.1.160.0070.00779.33
8.1.150.0050.00879.33
8.1.140.0080.00679.33
8.1.130.0070.00779.33
8.1.120.0080.00679.33
8.1.110.0070.00779.33
8.1.100.0130.00179.33
8.1.90.0090.00679.33
8.1.80.0100.00379.33
8.1.70.0100.00479.33
8.1.60.0090.00579.33
8.1.50.0120.00279.33
8.1.40.0100.00479.33
8.1.30.0040.00979.33
8.1.20.0080.00479.33
8.1.10.0090.00679.33
8.1.00.0120.00179.33
8.0.300.0070.00020.33
8.0.290.0090.00579.33
8.0.280.0110.00679.33
8.0.270.0140.00279.33
8.0.260.0090.00779.33
8.0.250.0130.00379.33
8.0.240.0090.00679.33
8.0.230.0100.00479.33
8.0.220.0120.00379.33
8.0.210.0120.00579.33
8.0.200.0080.00879.33
8.0.190.0120.00379.33
8.0.180.0120.00379.33
8.0.170.0110.00579.33
8.0.160.0090.00679.33
8.0.150.0080.00879.33
8.0.140.0040.01179.33
8.0.130.0140.00379.33
8.0.120.0100.00479.33
8.0.110.0080.00779.33
8.0.100.0070.00879.33
8.0.90.0150.00079.33
8.0.80.0080.00779.33
8.0.70.0100.00679.33
8.0.60.0150.00079.33
8.0.50.0090.00679.33
8.0.30.0090.00679.33
8.0.20.0150.00079.33
8.0.10.0110.00679.33

preferences:
50.23 ms | 1160 KiB | 5 Q