3v4l.org

run code in 300+ PHP versions simultaneously
<?php $doc = new DOMDocument(); $doc->loadXML('<root>*</root>'); $text = $doc->documentElement->childNodes->item(0); echo "Before Edit: ", $doc->saveXML($text), "\n"; $text->nodeValue = "&"; echo "After Edit 1: ", $doc->saveXML($text), "\n"; $text->nodeValue = "&amp;"; echo "After Edit 2: ", $doc->saveXML($text), "\n";

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)
8.3.60.0140.00017.00
8.3.50.0150.00522.13
8.3.40.0040.01118.76
8.3.30.0170.00319.30
8.3.20.0030.00620.41
8.3.10.0000.00823.91
8.3.00.0040.00422.70
8.2.180.0140.00725.92
8.2.170.0110.00419.25
8.2.160.0030.01022.96
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0000.00721.20
8.2.110.0110.00022.46
8.2.100.0030.00918.16
8.2.90.0050.00318.53
8.2.80.0040.00418.37
8.2.70.0030.00518.16
8.2.60.0060.00618.18
8.2.50.0040.00418.07
8.2.40.0000.00819.59
8.2.30.0040.00418.32
8.2.20.0000.00818.06
8.2.10.0040.00417.90
8.2.00.0040.00418.05
8.1.270.0000.00824.13
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0050.00524.23
8.1.230.0070.00422.88
8.1.220.0050.00317.89
8.1.210.0000.00819.04
8.1.200.0040.00417.73
8.1.190.0060.00317.73
8.1.180.0080.00018.10
8.1.170.0030.00518.88
8.1.160.0040.00422.26
8.1.150.0070.00018.88
8.1.140.0030.00617.72
8.1.130.0050.00317.72
8.1.120.0050.00317.67
8.1.110.0040.00417.65
8.1.100.0030.00417.60
8.1.90.0020.00517.60
8.1.80.0000.00717.67
8.1.70.0000.00817.55
8.1.60.0030.00617.71
8.1.50.0060.00317.65
8.1.40.0050.00317.76
8.1.30.0030.00517.89
8.1.20.0040.00417.98
8.1.10.0040.00417.91
8.1.00.0060.00317.83
8.0.300.0000.00720.27
8.0.290.0060.00316.88
8.0.280.0070.00018.70
8.0.270.0070.00017.47
8.0.260.0030.00317.06
8.0.250.0000.00717.25
8.0.240.0000.00717.22
8.0.230.0040.00417.19
8.0.220.0030.00317.14
8.0.210.0000.00717.17
8.0.200.0070.00317.03
8.0.190.0000.00717.00
8.0.180.0000.00717.04
8.0.170.0000.00717.22
8.0.160.0070.00017.07
8.0.150.0000.00717.01
8.0.140.0000.00716.98
8.0.130.0000.00613.49
8.0.120.0040.00417.12
8.0.110.0040.00417.19
8.0.100.0040.00417.05
8.0.90.0040.00417.15
8.0.80.0060.01316.96
8.0.70.0000.00717.12
8.0.60.0000.00717.14
8.0.50.0040.00417.15
8.0.30.0130.00817.27
8.0.20.0080.01217.40
8.0.10.0040.00417.20
8.0.00.0100.01016.97
7.4.330.0020.00215.30
7.4.320.0000.00616.91
7.4.300.0000.00616.78
7.4.290.0000.00616.87
7.4.280.0030.00316.83
7.4.270.0040.00416.79
7.4.260.0000.00716.86
7.4.250.0040.00416.76
7.4.240.0040.00416.83
7.4.230.0000.00716.98
7.4.220.0070.00016.80
7.4.210.0070.01116.88
7.4.200.0080.00016.99
7.4.190.0000.00716.94
7.4.160.0090.00916.60
7.4.150.0110.00817.40
7.4.140.0050.01217.86
7.4.130.0080.01116.80
7.4.120.0060.01216.70
7.4.110.0030.01416.82
7.4.100.0100.00716.66
7.4.90.0120.00916.87
7.4.80.0130.00319.39
7.4.70.0110.00616.93
7.4.60.0090.00616.77
7.4.50.0050.00016.76
7.4.40.0040.01522.77
7.4.30.0080.00816.65
7.4.00.0000.01415.16
7.3.330.0000.00513.31
7.3.320.0000.00613.40
7.3.310.0000.00716.56
7.3.300.0030.00316.42
7.3.290.0060.01516.47
7.3.280.0060.00916.52
7.3.270.0130.00317.40
7.3.260.0140.00716.48
7.3.250.0090.01016.78
7.3.240.0100.00616.62
7.3.230.0090.00916.68
7.3.210.0070.01716.46
7.3.200.0060.01519.39
7.3.190.0100.00716.59
7.3.180.0130.00316.64
7.3.170.0030.01216.78
7.3.160.0170.00016.48
7.3.120.0070.01114.96
7.3.110.0070.01015.14
7.3.100.0080.00815.14
7.3.90.0070.00714.92
7.3.80.0000.01214.63
7.3.70.0070.01014.77
7.3.60.0070.01014.98
7.3.50.0130.00314.55
7.3.40.0060.00314.94
7.3.30.0080.00414.69
7.3.20.0040.01116.62
7.3.10.0040.01016.36
7.3.00.0030.00916.62
7.2.330.0060.01216.77
7.2.320.0100.00616.96
7.2.310.0070.01017.02
7.2.300.0090.01216.56
7.2.290.0060.01216.68
7.2.240.0040.01115.07
7.2.230.0080.00815.30
7.2.220.0060.00615.18
7.2.210.0030.00515.06
7.2.200.0000.01514.93
7.2.190.0040.00815.09
7.2.180.0040.01114.98
7.2.170.0030.01315.16
7.2.160.0000.01315.21
7.2.150.0000.01617.16
7.2.140.0000.01116.85
7.2.130.0080.00416.88
7.2.120.0070.01016.87
7.2.110.0090.00716.85
7.2.100.0050.01216.80
7.2.90.0070.00716.97
7.2.80.0070.00917.11
7.2.70.0070.00717.01
7.2.60.0090.00616.87
7.2.50.0060.00916.86
7.2.40.0080.00217.13
7.2.30.0070.00516.89
7.2.20.0040.01116.94
7.2.10.0030.00616.89
7.2.00.0050.01017.86
7.1.330.0070.00716.26
7.1.320.0070.00316.08
7.1.310.0030.00715.86
7.1.300.0040.00815.82
7.1.290.0040.00715.99
7.1.280.0030.00615.94
7.1.270.0030.01015.68
7.1.260.0070.00715.84
7.1.250.0070.00515.64
7.1.200.0000.01115.93
7.1.100.0000.01818.30
7.1.70.0050.00217.29
7.1.60.0000.01519.29
7.1.50.0030.02117.09
7.1.00.0070.07322.53
7.0.200.0040.00416.66
7.0.140.0000.07722.19
7.0.100.0030.08320.06
7.0.90.0530.06720.13
7.0.80.0430.06320.00
7.0.70.0100.07720.14
7.0.60.0000.04320.14
7.0.50.0000.05320.44
7.0.40.0070.03720.23
7.0.30.0070.04020.24
7.0.20.0130.03720.27
7.0.10.0030.04320.07
7.0.00.0030.04720.11
5.6.280.0030.07021.04
5.6.250.0170.06720.76
5.6.240.0100.07720.67
5.6.230.0070.04720.64
5.6.220.0100.06720.84
5.6.210.0030.04020.72
5.6.200.0100.05320.99
5.6.190.0030.04021.23
5.6.180.0100.03321.11
5.6.170.0030.05021.12
5.6.160.0100.03321.13
5.6.150.0070.09020.98
5.6.140.0100.06721.12
5.6.130.0070.04021.14
5.6.120.0100.07021.23
5.6.110.0070.05021.27
5.6.100.0030.04321.05
5.6.90.0070.05721.20
5.6.80.0030.04020.50
5.6.70.0030.04020.59
5.6.60.0100.06320.34
5.6.50.0070.04020.59
5.6.40.0030.04020.37
5.6.30.0030.05020.45
5.6.20.0100.04720.63
5.6.10.0000.04320.44
5.6.00.0100.03320.44
5.5.380.0100.09020.57
5.5.370.0100.05320.43
5.5.360.0030.08320.42
5.5.350.0070.04020.58
5.5.340.0000.05720.91
5.5.330.0070.03720.90
5.5.320.0000.07721.02
5.5.310.0100.03321.02
5.5.300.0170.07321.00
5.5.290.0170.07020.90
5.5.280.0070.05021.02
5.5.270.0000.04720.79
5.5.260.0030.07320.96
5.5.250.0100.06020.58
5.5.240.0070.03720.31
5.5.230.0070.06020.18
5.5.220.0070.05020.38
5.5.210.0030.04020.29
5.5.200.0070.03720.23
5.5.190.0030.04320.12
5.5.180.0030.04020.36
5.5.160.0070.03320.38
5.5.150.0030.04020.38
5.5.140.0070.03720.19
5.5.130.0030.04020.36
5.5.120.0030.04020.15
5.5.110.0070.03720.34
5.5.100.0070.03720.13
5.5.90.0030.06020.20
5.5.80.0030.04320.25
5.5.70.0130.08320.00
5.5.60.0100.07020.27
5.5.50.0100.06320.10
5.5.40.0030.04720.26
5.5.30.0200.06720.09
5.5.20.0170.07020.09
5.5.10.0070.04320.07
5.5.00.0100.05020.05
5.4.450.0030.08019.46
5.4.440.0030.05719.48
5.4.430.0070.06019.71
5.4.420.0000.05019.21
5.4.410.0070.03319.30
5.4.400.0000.04019.11
5.4.390.0030.04019.18
5.4.380.0000.04018.89
5.4.370.0030.03718.88
5.4.360.0100.03319.12
5.4.350.0030.03319.21
5.4.340.0030.07019.19
5.4.320.0000.03719.21
5.4.310.0030.03718.89
5.4.300.0030.03719.12
5.4.290.0030.04018.86
5.4.280.0000.04019.17
5.4.270.0030.03719.11
5.4.260.0070.03719.10
5.4.250.0070.06019.10
5.4.240.0030.04319.11
5.4.230.0030.06019.01
5.4.220.0030.06019.16
5.4.210.0130.05719.21
5.4.200.0200.06319.18
5.4.190.0170.07319.15
5.4.180.0100.07719.09
5.4.170.0130.06719.19
5.4.160.0070.06318.84
5.4.150.0030.06319.17
5.4.140.0100.07016.55
5.4.130.0070.04316.31
5.4.120.0100.06016.54
5.4.110.0100.03716.63
5.4.100.0030.04016.63
5.4.90.0100.06716.46
5.4.80.0130.06316.55
5.4.70.0030.08316.32
5.4.60.0200.05316.38
5.4.50.0070.07316.30
5.4.40.0170.06016.44
5.4.30.0070.07716.27
5.4.20.0170.06716.36
5.4.10.0130.06716.51
5.4.00.0130.06015.88
5.3.290.0030.03714.59
5.3.280.0130.07014.73
5.3.270.0000.06014.67
5.3.260.0030.04714.66
5.3.250.0000.05014.70
5.3.240.0170.07314.70
5.3.230.0100.07314.66
5.3.220.0070.07714.61
5.3.210.0000.05014.64
5.3.200.0100.07014.66
5.3.190.0170.06714.70
5.3.180.0030.06314.63
5.3.170.0030.07714.46
5.3.160.0130.03714.71
5.3.150.0070.07714.63
5.3.140.0070.06014.68
5.3.130.0070.07314.44
5.3.120.0030.07314.60
5.3.110.0130.07314.61
5.3.100.0000.05714.08
5.3.90.0130.07014.10
5.3.80.0000.07714.08
5.3.70.0100.07014.14
5.3.60.0030.05714.08
5.3.50.0100.07014.05
5.3.40.0030.04014.04
5.3.30.0100.07014.04
5.3.20.0030.07713.75
5.3.10.0130.06713.59
5.3.00.0170.06713.70
5.2.170.0030.03712.32
5.2.160.0070.04012.32
5.2.150.0100.05312.32
5.2.140.0030.06012.32
5.2.130.0070.05712.32
5.2.120.0070.07312.32
5.2.110.0070.06012.32
5.2.100.0100.05312.32
5.2.90.0000.05012.32
5.2.80.0030.06312.32
5.2.70.0070.06012.32
5.2.60.0030.06312.32
5.2.50.0100.06312.32
5.2.40.0030.06312.32
5.2.30.0000.04012.32
5.2.20.0070.06312.32
5.2.10.0130.04712.32
5.2.00.0030.05312.32
5.1.60.0070.04712.32
5.1.50.0100.05012.32
5.1.40.0100.04712.32
5.1.30.0100.05012.32
5.1.20.0030.05712.32
5.1.10.0070.05312.32
5.1.00.0070.05012.32
5.0.50.0030.05012.32
5.0.40.0030.03312.32
5.0.30.0070.06012.32
5.0.20.0030.04012.32
5.0.10.0030.02312.32
5.0.00.0000.06012.32
4.4.90.0030.03312.32
4.4.80.0030.02012.32
4.4.70.0030.03712.32
4.4.60.0100.02312.32
4.4.50.0070.02712.32
4.4.40.0030.04712.32
4.4.30.0030.03012.32
4.4.20.0000.04012.32
4.4.10.0100.03012.32
4.4.00.0100.04012.32
4.3.110.0000.02012.32
4.3.100.0000.01712.32
4.3.90.0000.03012.32
4.3.80.0070.05012.32
4.3.70.0000.01712.32
4.3.60.0070.02312.32
4.3.50.0030.03012.32
4.3.40.0000.05312.32
4.3.30.0000.03312.32
4.3.20.0030.03012.32
4.3.10.0070.03012.32
4.3.00.0000.01712.32

preferences:
55.8 ms | 400 KiB | 5 Q