3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Value = 'rId4'; $rels= new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships"><Relationship Id="rId3" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme" Target="theme/theme1.xml"/><Relationship Id="rId2" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet" Target="worksheets/sheet2.xml"/><Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet" Target="worksheets/sheet1.xml"/><Relationship Id="rId5" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings" Target="sharedStrings.xml"/><Relationship Id="rId4" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles" Target="styles.xml"/></Relationships>'); $rels->registerXPathNamespace('http://schemas.openxmlformats.org/package/2006/relationships','r'); echo $rels->xpath('/r:Relationships/r:Relationship[@id='. addslashes($Value) .']');

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)
8.3.60.0090.00616.75
8.3.50.0110.00822.16
8.3.40.0070.00719.17
8.3.30.0040.01118.95
8.3.20.0000.00720.57
8.3.10.0000.00823.90
8.3.00.0080.00020.29
8.2.180.0120.00318.92
8.2.170.0120.00322.96
8.2.160.0070.01020.72
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0100.00021.17
8.2.120.0090.00026.35
8.2.110.0050.00521.07
8.2.100.0080.00418.30
8.2.90.0050.00319.60
8.2.80.0000.00818.00
8.2.70.0030.00617.73
8.2.60.0090.00018.30
8.2.50.0040.00418.07
8.2.40.0040.00422.68
8.2.30.0040.00420.99
8.2.20.0000.00718.21
8.2.10.0070.00018.67
8.2.00.0000.00718.48
8.1.280.0070.01025.92
8.1.270.0070.00720.54
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0030.00622.57
8.1.230.0030.00718.20
8.1.220.0090.00018.16
8.1.210.0040.00418.77
8.1.200.0030.00617.72
8.1.190.0040.00417.50
8.1.180.0020.00518.10
8.1.170.0000.00818.73
8.1.160.0030.00521.11
8.1.150.0040.00419.36
8.1.140.0040.00420.02
8.1.130.0000.00718.07
8.1.120.0040.00417.67
8.1.110.0040.00417.88
8.1.100.0000.00817.87
8.1.90.0000.00817.83
8.1.80.0000.00917.89
8.1.70.0030.00317.61
8.1.60.0090.00017.95
8.1.50.0000.00817.94
8.1.40.0000.00817.98
8.1.30.0060.00318.07
8.1.20.0040.00418.02
8.1.10.0080.00017.75
8.1.00.0040.00417.73
8.0.300.0060.00318.77
8.0.290.0080.00017.25
8.0.280.0000.00718.73
8.0.270.0030.00317.64
8.0.260.0040.00417.60
8.0.250.0000.00717.39
8.0.240.0000.00817.23
8.0.230.0000.00717.20
8.0.220.0000.00817.11
8.0.210.0000.00817.36
8.0.200.0040.00417.46
8.0.190.0060.00617.26
8.0.180.0000.00717.21
8.0.170.0080.00017.29
8.0.160.0070.00017.35
8.0.150.0030.00517.29
8.0.140.0050.00317.12
8.0.130.0070.00013.65
8.0.120.0000.00817.29
8.0.110.0050.00317.34
8.0.100.0070.00017.17
8.0.90.0000.00817.13
8.0.80.0110.00317.24
8.0.70.0070.00017.26
8.0.60.0030.00617.30
8.0.50.0000.00717.16
8.0.30.0120.00917.60
8.0.20.0110.01017.44
8.0.10.0030.00617.37
8.0.00.0140.00417.01
7.4.330.0000.00517.25
7.4.320.0030.00316.95
7.4.300.0000.00616.68
7.4.290.0040.00416.91
7.4.280.0000.00816.75
7.4.270.0030.00316.95
7.4.260.0000.00716.85
7.4.250.0000.00816.77
7.4.240.0000.00716.77
7.4.230.0040.00417.02
7.4.220.0070.01416.83
7.4.210.0090.00616.83
7.4.200.0070.00016.72
7.4.160.0120.00416.78
7.4.150.0070.01017.40
7.4.140.0090.01117.86
7.4.130.0100.00716.82
7.4.120.0060.01316.89
7.4.110.0030.01316.81
7.4.100.0140.00416.91
7.4.90.0080.00916.82
7.4.80.0080.01119.39
7.4.70.0160.01816.90
7.4.60.0100.01316.93
7.4.50.0100.00316.84
7.4.40.0070.01016.72
7.4.30.0060.01016.71
7.4.00.0080.00815.08
7.3.330.0000.00613.61
7.3.320.0040.00313.62
7.3.310.0040.00416.34
7.3.300.0030.00316.56
7.3.290.0080.01116.57
7.3.280.0050.01116.64
7.3.270.0030.01417.40
7.3.260.0130.01016.99
7.3.250.0060.01516.66
7.3.240.0080.00916.56
7.3.230.0110.00616.89
7.3.210.0060.00916.77
7.3.200.0120.00616.68
7.3.190.0090.00616.51
7.3.180.0090.00916.43
7.3.170.0140.00616.71
7.3.160.0100.01016.50
7.3.10.0090.00316.73
7.3.00.0100.00016.88
7.2.330.0160.00317.05
7.2.320.0070.01717.00
7.2.310.0060.01617.12
7.2.300.0090.00917.06
7.2.290.0070.01117.22
7.2.130.0100.00316.84
7.2.120.0060.00616.99
7.2.110.0120.00017.32
7.2.100.0070.00317.08
7.2.90.0030.00717.23
7.2.80.0080.00417.05
7.2.70.0100.00317.15
7.2.60.0090.00617.22
7.2.50.0030.01016.99
7.2.40.0040.01117.19
7.2.30.0030.01016.94
7.2.20.0060.00617.20
7.2.10.0030.01417.12
7.2.00.0020.01218.17
7.1.250.0030.00916.06
7.1.100.0670.00314.32
7.1.70.0050.00316.96
7.1.60.0090.01519.52
7.1.50.0150.00616.80
7.1.00.0030.07722.60
7.0.200.0030.00516.60
7.0.60.0070.06320.24
7.0.50.0070.04018.04
7.0.40.0030.04320.20
7.0.30.0230.04720.40
7.0.20.0270.08320.24
7.0.10.0170.08020.29
7.0.00.0170.05320.31
5.6.280.0030.04321.10
5.6.210.0000.04320.75
5.6.200.0030.08718.49
5.6.190.0130.08020.96
5.6.180.0300.06020.86
5.6.170.0330.08020.81
5.6.160.0070.04020.76
5.6.150.0030.05018.34
5.6.140.0070.06318.37
5.6.130.0030.06718.30
5.6.120.0130.05021.27
5.6.110.0070.04021.11
5.6.100.0000.09321.25
5.6.90.0100.08721.09
5.6.80.0030.04720.56
5.5.350.0170.08320.57
5.5.340.0070.05318.20
5.5.330.0030.09020.65
5.5.320.0500.04020.41
5.5.310.0200.03320.55
5.5.300.0070.03718.14
5.5.290.0030.08718.16
5.5.280.0030.08721.09
5.5.270.0070.05321.08
5.5.260.0100.08321.08
5.5.250.0000.04320.95
5.5.240.0130.09020.34

preferences:
60.37 ms | 401 KiB | 5 Q