3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dom = new DOMDocument('1.0', 'ASCII'); $dom->appendChild($dom->createElement('foo')); $dom->documentElement->appendChild( $dom->createCDATASection( 'Foo &#228; ]]> bar äöü' ) ); $dom2 = new DOMDocument(); $dom2->substituteEntities = TRUE; $dom2->resolveExternals = TRUE; $dom2->encoding= 'UTF-8'; $dom2->loadXml($dom->saveXml()); $xpath = new DOMXpath($dom2); var_dump( $dom->saveXml(), $xpath->evaluate('string(/foo)') );

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)
8.3.40.0070.00719.18
8.3.30.0070.00719.64
8.3.20.0040.00420.83
8.3.10.0080.00020.98
8.3.00.0060.00319.88
8.2.170.0180.00422.96
8.2.160.0100.00320.89
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0090.00026.16
8.2.120.0000.00722.56
8.2.110.0110.00722.88
8.2.100.0090.00318.03
8.2.90.0060.00319.34
8.2.80.0000.00818.00
8.2.70.0040.00417.88
8.2.60.0050.00318.30
8.2.50.0050.01118.07
8.2.40.0000.00718.53
8.2.30.0080.00019.55
8.2.20.0040.00417.95
8.2.10.0040.00418.35
8.2.00.0030.00518.21
8.1.270.0040.00422.48
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0060.00324.46
8.1.230.0110.00019.57
8.1.220.0040.00418.03
8.1.210.0040.00418.77
8.1.200.0060.00317.60
8.1.190.0060.00317.60
8.1.180.0080.00018.10
8.1.170.0060.00318.89
8.1.160.0040.00422.35
8.1.150.0040.00419.29
8.1.140.0070.00017.69
8.1.130.0000.00818.19
8.1.120.0000.00717.71
8.1.110.0000.00817.83
8.1.100.0020.00517.93
8.1.90.0000.00717.82
8.1.80.0020.00517.83
8.1.70.0000.00717.77
8.1.60.0030.00518.03
8.1.50.0060.00317.74
8.1.40.0000.00817.87
8.1.30.0040.00417.88
8.1.20.0060.00318.08
8.1.10.0000.00817.98
8.1.00.0040.00417.93
8.0.300.0070.00018.77
8.0.290.0000.00816.88
8.0.280.0000.00718.71
8.0.270.0040.00417.62
8.0.260.0000.00617.62
8.0.250.0030.00317.36
8.0.240.0000.00817.34
8.0.230.0000.00717.36
8.0.220.0030.00317.32
8.0.210.0030.00317.13
8.0.200.0000.00717.34
8.0.190.0040.00417.35
8.0.180.0050.00317.13
8.0.170.0000.00717.29
8.0.160.0040.00417.22
8.0.150.0040.00417.09
8.0.140.0040.00417.23
8.0.130.0070.00013.88
8.0.120.0050.00317.30
8.0.110.0000.00817.21
8.0.100.0040.00417.03
8.0.90.0040.00417.18
8.0.80.0080.00817.20
8.0.70.0000.00817.25
8.0.60.0050.00317.14
8.0.50.0070.00017.21
8.0.30.0080.01317.24
8.0.20.0080.01217.42
8.0.10.0050.00217.49
8.0.00.0120.00917.07
7.4.330.0020.00215.57
7.4.320.0000.00616.98
7.4.300.0030.00316.95
7.4.290.0030.00316.98
7.4.280.0040.00416.90
7.4.270.0000.00716.83
7.4.260.0040.00416.89
7.4.250.0000.00816.93
7.4.240.0040.00416.92
7.4.230.0040.00416.76
7.4.220.0070.01316.90
7.4.210.0070.00716.88
7.4.200.0040.00416.96
7.4.160.0090.00616.71
7.4.150.0060.01217.40
7.4.140.0110.00917.86
7.4.130.0100.01016.98
7.4.120.0070.01116.85
7.4.110.0090.00916.80
7.4.100.0090.01316.77
7.4.90.0070.01116.82
7.4.80.0040.01219.37
7.4.70.0000.02116.78
7.4.60.0110.00617.08
7.4.50.0040.00416.53
7.4.40.0100.00716.65
7.4.30.0100.00616.96
7.4.00.0060.01015.07
7.3.330.0000.00713.32
7.3.320.0000.00813.63
7.3.310.0040.00416.59
7.3.300.0030.00316.52
7.3.290.0120.00316.74
7.3.280.0120.00716.64
7.3.270.0140.00617.40
7.3.260.0040.01516.67
7.3.250.0090.00916.73
7.3.240.0030.01316.85
7.3.230.0120.00416.66
7.3.210.0190.00316.70
7.3.200.0170.00019.39
7.3.190.0120.00616.75
7.3.180.0030.01416.84
7.3.170.0090.01216.58
7.3.160.0090.01216.57
7.3.120.0060.01114.79
7.3.110.0060.01214.88
7.3.100.0070.01214.91
7.3.90.0050.00914.85
7.3.80.0070.00714.96
7.3.70.0080.00814.78
7.3.60.0000.01414.87
7.3.50.0020.01114.91
7.3.40.0110.00514.86
7.3.30.0040.00714.80
7.3.20.0030.00916.71
7.3.10.0030.00816.73
7.3.00.0050.01016.82
7.2.330.0100.01016.76
7.2.320.0070.01017.13
7.2.310.0030.01517.16
7.2.300.0060.01116.80
7.2.290.0100.00717.08
7.2.250.0100.01015.14
7.2.240.0080.00815.23
7.2.230.0060.00915.07
7.2.220.0080.00615.08
7.2.210.0060.00815.33
7.2.200.0080.01015.36
7.2.190.0090.00515.23
7.2.180.0040.00715.12
7.2.170.0050.00715.11
7.2.160.0000.01515.23
7.2.150.0070.01016.93
7.2.140.0070.00316.80
7.2.130.0030.01216.87
7.2.120.0000.01117.20
7.2.110.0060.00616.91
7.2.100.0030.01017.06
7.2.90.0030.00917.12
7.2.80.0030.00917.20
7.2.70.0040.01417.18
7.2.60.0050.00716.89
7.2.50.0000.01616.85
7.2.40.0000.01316.93
7.2.30.0000.01717.34
7.2.20.0030.01417.30
7.2.10.0050.00517.20
7.2.00.0030.01018.32
7.1.330.0130.00416.11
7.1.320.0060.00616.20
7.1.310.0070.00715.97
7.1.300.0030.00615.86
7.1.290.0070.00615.89
7.1.280.0050.00915.87
7.1.270.0070.00715.77
7.1.260.0050.00715.99
7.1.250.0000.01515.66
7.1.240.0000.01215.87
7.1.230.0040.01115.88
7.1.220.0120.00315.79
7.1.210.0000.01215.83
7.1.200.0100.00516.01
7.1.190.0120.00315.86
7.1.180.0030.01015.73
7.1.170.0090.00615.91
7.1.160.0060.00915.98
7.1.150.0030.01016.02
7.1.140.0040.01116.14
7.1.130.0060.00616.16
7.1.120.0040.01115.97
7.1.110.0030.00515.98
7.1.100.0070.00917.33
7.1.90.0070.00415.89
7.1.80.0040.01116.06
7.1.70.0060.00616.57
7.1.60.0060.01117.56
7.1.50.0040.01416.56
7.1.40.0030.00715.95
7.1.30.0000.01216.00
7.1.20.0110.00016.05
7.1.10.0050.00515.86
7.1.00.0070.04019.24
7.0.330.0030.00615.73
7.0.320.0000.01515.80
7.0.310.0130.00015.57
7.0.300.0060.01015.66
7.0.290.0030.00915.67
7.0.280.0070.00715.48
7.0.270.0040.01115.54
7.0.260.0040.00415.59
7.0.250.0070.00715.59
7.0.240.0000.01015.70
7.0.230.0000.01415.78
7.0.220.0110.00415.42
7.0.210.0120.00315.60
7.0.200.0030.00916.17
7.0.190.0060.00915.64
7.0.180.0000.00815.74
7.0.170.0040.00415.58
7.0.160.0070.00715.62
7.0.150.0070.00415.89
7.0.140.0020.04418.85
7.0.130.0060.00615.62
7.0.120.0030.00515.43
7.0.110.0040.00415.69
7.0.100.0030.01015.82
7.0.90.0040.01115.70
7.0.80.0000.00915.67
7.0.70.0030.01415.57
7.0.60.0020.02517.87
7.0.50.0020.04817.00
7.0.40.0030.02717.08
7.0.30.0130.04316.94
7.0.20.0170.02917.01
7.0.10.0080.03716.99
7.0.00.0080.04217.03
5.6.400.0030.00714.82
5.6.390.0040.00815.00
5.6.380.0130.00614.60
5.6.370.0030.01414.67
5.6.360.0080.00614.60
5.6.350.0120.00314.57
5.6.340.0030.01114.71
5.6.330.0070.00314.69
5.6.320.0040.01114.83
5.6.310.0090.00314.64
5.6.300.0030.01014.73
5.6.290.0000.01414.54
5.6.280.0040.04117.99
5.6.270.0030.00614.38
5.6.260.0100.00614.52
5.6.250.0000.01414.54
5.6.240.0040.00714.57
5.6.230.0070.00714.88
5.6.220.0090.00614.30
5.6.210.0110.04317.58
5.6.200.0050.04716.47
5.6.190.0080.04017.67
5.6.180.0100.02617.69
5.6.170.0180.04017.47
5.6.160.0090.03917.67
5.6.150.0050.03516.53
5.6.140.0060.04516.39
5.6.130.0070.03616.41
5.6.120.0100.03917.82
5.6.110.0070.04017.82
5.6.100.0070.02517.79
5.6.90.0070.04717.93
5.6.80.0060.04417.50
5.6.70.0030.00614.77
5.6.60.0030.01014.42
5.6.50.0090.00614.30
5.6.40.0030.01414.61
5.6.30.0060.00914.34
5.6.20.0040.01414.38
5.6.10.0060.00614.37
5.6.00.0000.01414.39
5.5.380.0080.00014.29
5.5.370.0110.00414.69
5.5.360.0100.00614.14
5.5.350.0080.02417.46
5.5.340.0070.02316.27
5.5.330.0070.03517.38
5.5.320.0270.03117.45
5.5.310.0120.03717.37
5.5.300.0100.04216.31
5.5.290.0110.04216.18
5.5.280.0090.03617.75
5.5.270.0100.04517.70
5.5.260.0110.04117.76
5.5.250.0080.05317.67
5.5.240.0080.04317.53
5.5.230.0040.00414.23
5.5.220.0060.00314.38
5.5.210.0030.00914.53
5.5.200.0080.00814.41
5.5.190.0100.00614.34
5.5.180.0060.00914.55
5.5.170.0100.00614.21
5.5.160.0070.01014.60
5.5.150.0070.01014.28
5.5.140.0100.00614.54
5.5.130.0040.00714.39
5.5.120.0040.00814.18
5.5.110.0030.00614.53
5.5.100.0040.00814.11
5.5.90.0060.00614.51
5.5.80.0080.00814.38
5.5.70.0040.00814.18
5.5.60.0030.01014.25
5.5.50.0030.01014.03
5.5.40.0060.00614.49
5.5.30.0000.00914.38
5.5.20.0030.00914.45
5.5.10.0060.00614.25
5.5.00.0060.00914.30
5.4.450.0420.03515.93
5.4.440.0410.02915.83
5.4.430.0410.03215.89
5.4.420.0470.00615.82
5.4.410.0360.00515.78
5.4.400.0430.00315.76
5.4.390.0510.00115.68
5.4.380.0100.03515.41
5.4.370.0210.02915.57
5.4.360.0170.04015.38
5.4.350.0290.02315.57
5.4.340.0150.03315.41
5.4.330.0050.00212.15
5.4.320.0070.02312.47
5.4.310.0040.02512.47
5.4.300.0050.02212.47
5.4.290.0070.02112.47
5.4.280.0040.02112.42
5.4.270.0060.02212.42
5.4.260.0050.02212.42
5.4.250.0060.02212.42
5.4.240.0050.02312.42
5.4.230.0040.02612.41
5.4.220.0040.02012.41
5.4.210.0050.02012.41
5.4.200.0080.02212.41
5.4.190.0040.02112.41
5.4.180.0030.02312.41
5.4.170.0050.02112.42
5.4.160.0010.02412.41
5.4.150.0050.02412.41
5.4.140.0020.02312.26
5.4.130.0020.02412.25
5.4.120.0070.02012.23
5.4.110.0060.01712.23
5.4.100.0060.01912.22
5.4.90.0020.02612.23
5.4.80.0050.02212.23
5.4.70.0050.02112.22
5.4.60.0050.02012.22
5.4.50.0060.02212.22
5.4.40.0060.02212.22
5.4.30.0040.02012.22
5.4.20.0070.01812.22
5.4.10.0050.02112.22
5.4.00.0040.02311.96
5.3.290.0050.03913.05
5.3.280.0060.03612.98
5.3.270.0040.04112.99
5.3.260.0050.03912.99
5.3.250.0030.04512.99
5.3.240.0080.03912.98
5.3.230.0100.03412.98
5.3.220.0060.03512.95
5.3.210.0060.03812.95
5.3.200.0040.03812.94
5.3.190.0070.04412.95
5.3.180.0050.04012.95
5.3.170.0050.04112.94
5.3.160.0070.04612.95
5.3.150.0070.04012.95
5.3.140.0050.03712.94
5.3.130.0060.04412.93
5.3.120.0070.04812.93
5.3.110.0040.03912.93
5.3.100.0100.04412.42
5.3.90.0070.04412.40
5.3.80.0080.03812.39
5.3.70.0060.03612.39
5.3.60.0050.03712.38
5.3.50.0090.03912.32
5.3.40.0050.04412.32
5.3.30.0090.03612.28
5.3.20.0050.03912.06
5.3.10.0050.04112.03
5.3.00.0050.03512.02
5.2.170.0040.0319.52
5.2.160.0050.0369.51
5.2.150.0040.0349.52
5.2.140.0060.0319.51
5.2.130.0030.0319.47
5.2.120.0040.0289.47
5.2.110.0020.0319.48
5.2.100.0030.0299.48
5.2.90.0060.0279.47
5.2.80.0040.0419.46
5.2.70.0060.0329.46
5.2.60.0040.0339.42
5.2.50.0050.0339.39
5.2.40.0040.0359.37
5.2.30.0060.0289.34
5.2.20.0060.0329.34
5.2.10.0050.0279.24
5.2.00.0050.0299.10
5.1.60.0030.0288.39
5.1.50.0060.0238.39
5.1.40.0030.0258.37
5.1.30.0050.0328.72
5.1.20.0030.0278.74
5.1.10.0050.0248.46
5.1.00.0070.0308.46
5.0.50.0040.0266.89
5.0.40.0010.0216.74
5.0.30.0030.0336.56
5.0.20.0030.0196.53
5.0.10.0030.0206.51
5.0.00.0060.0276.50
4.4.90.0030.0144.78
4.4.80.0040.0134.75
4.4.70.0040.0134.75
4.4.60.0020.0164.76
4.4.50.0020.0154.77
4.4.40.0060.0244.70
4.4.30.0040.0194.76
4.4.20.0050.0224.84
4.4.10.0050.0214.85
4.4.00.0050.0304.76
4.3.110.0020.0174.67
4.3.100.0020.0154.66
4.3.90.0010.0184.63
4.3.80.0040.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0040.0224.54
4.3.30.0030.0143.30
4.3.20.0020.0153.27
4.3.10.0010.0163.23
4.3.00.0200.01715.67

preferences:
35.91 ms | 400 KiB | 5 Q