3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<XML <html> <head><title></title></head> <body id="CONTENT"> </body> </html> XML; $dom = new DOMDocument(); $dom->loadXML($xml); $c = new DOMDocument(); $c->loadXML("<h1>heading</h1>"); echo $dom->saveHTML(); echo "---"; echo $c->saveHTML();

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)
8.3.40.0070.00719.09
8.3.30.0110.00419.00
8.3.20.0030.00519.03
8.3.10.0080.00021.21
8.3.00.0110.00423.91
8.2.170.0150.00022.96
8.2.160.0100.00320.63
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00319.79
8.2.110.0030.00619.56
8.2.100.0040.00817.97
8.2.90.0030.00521.32
8.2.80.0080.00018.18
8.2.70.0000.00818.28
8.2.60.0000.00818.28
8.2.50.0000.00718.47
8.2.40.0040.00420.84
8.2.30.0050.00319.53
8.2.20.0000.00817.97
8.2.10.0070.00017.98
8.2.00.0040.00718.02
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00321.00
8.1.230.0110.00019.29
8.1.220.0000.00818.16
8.1.210.0040.00418.77
8.1.200.0000.01017.48
8.1.190.0040.00417.47
8.1.180.0000.00818.10
8.1.170.0000.00818.60
8.1.160.0040.00419.04
8.1.150.0000.00722.37
8.1.140.0040.00417.64
8.1.130.0040.00418.04
8.1.120.0040.00817.72
8.1.110.0060.00317.65
8.1.100.0040.00417.66
8.1.90.0040.00417.54
8.1.80.0000.00717.69
8.1.70.0040.00417.67
8.1.60.0000.00817.72
8.1.50.0080.00017.61
8.1.40.0090.00017.72
8.1.30.0000.00917.90
8.1.20.0050.00317.88
8.1.10.0000.00717.90
8.1.00.0040.00417.80
8.0.300.0080.00019.96
8.0.290.0040.00417.00
8.0.280.0030.00318.71
8.0.270.0070.00017.45
8.0.260.0070.00017.14
8.0.250.0040.00417.30
8.0.240.0040.00417.20
8.0.230.0000.00717.18
8.0.220.0050.00417.14
8.0.210.0070.00017.02
8.0.200.0000.00617.21
8.0.190.0040.00317.24
8.0.180.0000.00717.22
8.0.170.0080.00017.19
8.0.160.0000.00717.18
8.0.150.0000.00717.15
8.0.140.0040.00417.16
8.0.130.0060.00013.55
8.0.120.0040.00417.13
8.0.110.0060.00317.04
8.0.100.0000.00717.16
8.0.90.0030.00417.00
8.0.80.0110.00517.21
8.0.70.0070.00017.10
8.0.60.0040.00417.25
8.0.50.0040.00417.16
8.0.30.0090.01217.26
8.0.20.0120.00617.46
8.0.10.0040.00417.30
8.0.00.0110.01316.91
7.4.330.0050.00014.87
7.4.320.0030.00316.84
7.4.300.0030.00316.79
7.4.290.0030.00316.82
7.4.280.0030.00316.55
7.4.270.0030.00316.79
7.4.260.0050.00013.49
7.4.250.0060.00316.73
7.4.240.0040.00416.70
7.4.230.0050.00216.59
7.4.220.0090.00916.63
7.4.210.0100.00416.73
7.4.200.0030.00316.83
7.4.190.0040.00416.89
7.4.160.0040.01216.88
7.4.150.0170.00017.40
7.4.140.0170.00417.86
7.4.130.0140.00516.72
7.4.120.0090.00816.64
7.4.110.0130.01016.79
7.4.100.0110.01116.78
7.4.90.0140.01116.57
7.4.80.0110.00719.37
7.4.70.0120.01216.67
7.4.60.0100.00716.77
7.4.50.0090.00016.41
7.4.40.0100.00522.52
7.4.30.0090.00616.61
7.4.00.0000.01615.01
7.3.330.0020.00213.33
7.3.320.0080.00413.26
7.3.310.0000.00716.41
7.3.300.0000.00716.48
7.3.290.0060.00916.46
7.3.280.0070.01016.43
7.3.270.0110.00717.40
7.3.260.0110.00818.24
7.3.250.0110.00616.69
7.3.240.0100.00616.67
7.3.230.0080.00816.55
7.3.210.0070.01016.45
7.3.200.0060.01519.39
7.3.190.0030.01316.63
7.3.180.0070.00716.51
7.3.170.0120.00916.53
7.3.160.0000.01516.57
7.3.120.0110.00714.91
7.3.110.0030.01014.83
7.3.100.0040.01115.00
7.3.90.0030.01315.00
7.3.80.0040.01214.98
7.3.70.0030.01014.86
7.3.60.0070.00714.84
7.3.50.0110.00414.85
7.3.40.0090.00614.73
7.3.30.0060.01014.82
7.3.20.0000.01416.53
7.3.10.0030.00716.65
7.3.00.0000.01416.63
7.2.330.0000.01816.88
7.2.320.0110.00716.70
7.2.310.0120.00616.76
7.2.300.0140.00316.82
7.2.290.0140.00917.04
7.2.240.0080.00814.90
7.2.230.0060.00915.12
7.2.220.0040.00814.87
7.2.210.0070.01115.17
7.2.200.0090.00615.16
7.2.190.0060.00915.02
7.2.180.0120.00415.17
7.2.170.0040.00715.24
7.2.160.0080.00415.08
7.2.150.0030.01316.84
7.2.140.0070.01017.06
7.2.130.0110.00416.89
7.2.120.0040.01217.13
7.2.110.0070.01016.96
7.2.100.0070.01016.85
7.2.90.0000.01217.09
7.2.80.0110.00316.86
7.2.70.0070.00717.15
7.2.60.0030.01017.13
7.2.50.0090.00316.80
7.2.40.0070.00417.12
7.2.30.0060.00617.14
7.2.20.0140.00316.80
7.2.10.0090.00316.88
7.2.00.0100.00618.25
7.1.330.0040.00815.63
7.1.320.0030.00915.83
7.1.310.0070.00315.78
7.1.300.0060.00315.72
7.1.290.0000.01715.88
7.1.280.0030.01415.73
7.1.270.0070.01015.75
7.1.260.0060.00615.93
7.1.250.0000.01115.80
7.1.100.0030.01018.19
7.1.70.0030.00717.14
7.1.60.0090.01619.40
7.1.50.0110.00016.88
7.1.00.0000.08022.51
7.0.200.0030.00616.99
7.0.140.0070.07022.14
7.0.70.0030.06321.77
7.0.60.0030.05021.89
7.0.50.0030.09322.08
7.0.40.0070.06720.13
7.0.30.0030.05720.05
7.0.20.0030.05320.17
7.0.10.0030.08019.98
7.0.00.0030.08320.20
5.6.280.0130.06721.04
5.6.220.0070.06320.78
5.6.210.0100.08320.79
5.6.200.0030.07321.27
5.6.190.0030.07721.11
5.6.180.0030.05020.96
5.6.170.0030.08021.20
5.6.160.0100.04021.07
5.6.150.0100.05320.97
5.6.140.0000.09021.14
5.6.130.0100.09021.16
5.6.120.0100.06021.15
5.6.110.0100.05720.98
5.6.100.0100.08721.15
5.6.90.0100.07721.27
5.6.80.0100.07720.39
5.6.70.0030.07720.36
5.6.60.0000.08720.56
5.6.50.0070.08720.67
5.6.40.0100.07720.51
5.6.30.0030.08720.49
5.6.20.0000.06020.42
5.6.10.0000.06320.50
5.6.00.0030.07320.50
5.5.360.0030.06020.61
5.5.350.0030.06320.40
5.5.340.0070.06020.95
5.5.330.0030.09020.86
5.5.320.0070.08720.89
5.5.310.0130.08020.85
5.5.300.0100.07720.91
5.5.290.0070.07020.89
5.5.280.0070.08020.88
5.5.270.0000.08020.75
5.5.260.0100.06021.02
5.5.250.0070.08320.70
5.5.240.0170.07320.26
5.5.230.0070.05020.38
5.5.220.0100.07020.16
5.5.210.0030.07720.39
5.5.200.0170.07320.36
5.5.190.0170.07320.24
5.5.180.0030.08320.33
5.5.160.0030.05020.13
5.5.150.0000.08720.22
5.5.140.0070.08020.38
5.5.130.0170.07020.32
5.5.120.0070.08320.22
5.5.110.0070.08320.35
5.5.100.0070.06020.13
5.5.90.0070.04320.29
5.5.80.0100.08020.12
5.5.70.0170.06720.08
5.5.60.0030.07720.26
5.5.50.0100.06320.28
5.5.40.0030.05020.10
5.5.30.0100.08020.23
5.5.20.0070.08320.10
5.5.10.0130.07720.09
5.5.00.0070.08320.18
5.4.450.0030.07319.53
5.4.440.0030.08319.61
5.4.430.0100.07719.54
5.4.420.0070.08319.46
5.4.410.0070.06719.37
5.4.400.0030.03719.38
5.4.390.0000.08718.91
5.4.380.0170.06719.21
5.4.370.0030.05019.04
5.4.360.0030.05319.23
5.4.350.0130.07318.86
5.4.340.0070.06318.87
5.4.320.0030.05019.27
5.4.310.0100.03319.20
5.4.300.0030.08319.37
5.4.290.0100.06019.26
5.4.280.0030.05019.12
5.4.270.0030.08019.22
5.4.260.0000.07319.37
5.4.250.0000.05319.21
5.4.240.0130.07019.19
5.4.230.0100.07319.21
5.4.220.0070.08319.17
5.4.210.0100.07319.13
5.4.200.0130.05019.22
5.4.190.0070.07719.21
5.4.180.0070.08019.16
5.4.170.0030.08719.16
5.4.160.0100.07019.02
5.4.150.0070.07719.20
5.4.140.0070.07316.23
5.4.130.0100.07016.46
5.4.120.0070.07316.41
5.4.110.0070.07016.55
5.4.100.0030.07716.62
5.4.90.0100.05016.62
5.4.80.0130.07016.43
5.4.70.0000.06016.50
5.4.60.0100.07316.55
5.4.50.0130.06716.52
5.4.40.0100.07316.57
5.4.30.0070.06316.60
5.4.20.0000.08016.41
5.4.10.0100.07316.59
5.4.00.0070.06716.02
5.3.290.0000.04714.74
5.3.280.0070.07714.68
5.3.270.0030.08014.61
5.3.260.0100.08014.66
5.3.250.0030.07714.64
5.3.240.0000.07714.68
5.3.230.0030.07014.73
5.3.220.0070.05314.57
5.3.210.0130.07014.63
5.3.200.0030.08014.46
5.3.190.0030.04314.68
5.3.180.0030.06714.65
5.3.170.0100.07014.66
5.3.160.0030.08014.61
5.3.150.0070.07314.68
5.3.140.0030.07714.56
5.3.130.0030.08014.59
5.3.120.0070.07314.68
5.3.110.0070.05714.64
5.3.100.0030.07714.12
5.3.90.0030.04714.02
5.3.80.0070.08014.05
5.3.70.0030.08014.07
5.3.60.0070.07314.13
5.3.50.0030.07314.01
5.3.40.0030.07714.05
5.3.30.0070.07314.04
5.3.20.0000.08013.84
5.3.10.0030.03713.79
5.3.00.0030.06713.64
5.2.170.0030.06011.21
5.2.160.0030.06711.34
5.2.150.0070.06011.05
5.2.140.0030.06311.25
5.2.130.0070.04311.29
5.2.120.0030.06011.11
5.2.110.0070.06311.25
5.2.100.0000.06311.15
5.2.90.0130.05011.02
5.2.80.0000.04711.30
5.2.70.0070.06011.20
5.2.60.0070.06011.23
5.2.50.0100.05711.09
5.2.40.0030.04311.14
5.2.30.0070.05310.87
5.2.20.0030.06010.92
5.2.10.0070.05711.00
5.2.00.0130.05010.82
5.1.60.0070.05010.78
5.1.50.0030.05010.78
5.1.40.0030.04310.78
5.1.30.0070.04010.78
5.1.20.0000.06310.78
5.1.10.0030.05710.78
5.1.00.0030.05710.78
5.0.50.0000.04310.78
5.0.40.0070.04010.78
5.0.30.0030.05310.78
5.0.20.0000.04710.78
5.0.10.0000.05010.78
5.0.00.0000.06310.78
4.4.90.0000.02710.78
4.4.80.0070.02710.78
4.4.70.0000.03710.78
4.4.60.0030.03310.78
4.4.50.0030.01310.78
4.4.40.0000.05710.78
4.4.30.0000.02710.78
4.4.20.0030.03310.78
4.4.10.0030.03310.78
4.4.00.0130.03310.78
4.3.110.0030.03710.78
4.3.100.0000.02010.78
4.3.90.0070.02710.78
4.3.80.0000.05710.78
4.3.70.0030.03310.78
4.3.60.0000.03310.78
4.3.50.0030.03710.78
4.3.40.0000.05310.78
4.3.30.0000.03710.78
4.3.20.0030.03710.78
4.3.10.0000.03310.78
4.3.00.0000.03710.78

preferences:
50.7 ms | 400 KiB | 5 Q