3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo DOMDocument::loadXML('<root />');

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)
8.3.40.0090.00618.70
8.3.30.0180.00319.01
8.3.20.0040.00420.21
8.3.10.0050.00221.73
8.3.00.0080.00017.91
8.2.170.0070.01122.96
8.2.160.0170.00320.32
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00321.16
8.2.110.0050.00522.26
8.2.100.0090.00317.91
8.2.90.0090.00017.75
8.2.80.0040.00417.97
8.2.70.0080.00018.04
8.2.60.0030.00617.80
8.2.50.0080.00018.10
8.2.40.0030.00521.98
8.2.30.0000.00717.99
8.2.20.0040.00417.72
8.2.10.0030.00617.90
8.2.00.0040.00417.66
8.1.270.0060.00323.89
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.82
8.1.230.0100.00019.07
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0090.00017.13
8.1.190.0060.00317.10
8.1.180.0020.00518.10
8.1.170.0000.00818.65
8.1.160.0040.00421.89
8.1.150.0000.00718.73
8.1.140.0020.00517.29
8.1.130.0030.00317.75
8.1.120.0000.00717.36
8.1.110.0040.00417.24
8.1.100.0070.00017.32
8.1.90.0030.00317.34
8.1.80.0030.00317.29
8.1.70.0030.00317.23
8.1.60.0030.00517.48
8.1.50.0080.00017.45
8.1.40.0050.00317.40
8.1.30.0050.00317.61
8.1.20.0040.00417.57
8.1.10.0000.00817.44
8.1.00.0030.00617.44
8.0.300.0030.00619.57
8.0.290.0000.00816.63
8.0.280.0030.00318.36
8.0.270.0000.00816.84
8.0.260.0000.00817.14
8.0.250.0070.00016.94
8.0.240.0090.00016.86
8.0.230.0030.00616.94
8.0.220.0000.00816.81
8.0.210.0050.00516.86
8.0.200.0030.00316.92
8.0.190.0040.00416.98
8.0.180.0050.00316.95
8.0.170.0040.00416.89
8.0.160.0030.00316.93
8.0.150.0000.00716.79
8.0.140.0030.00316.80
8.0.130.0000.00813.35
8.0.120.0040.00416.88
8.0.110.0040.00416.83
8.0.100.0050.00216.99
8.0.90.0000.00916.79
8.0.80.0100.00716.84
8.0.70.0000.00716.77
8.0.60.0050.00216.88
8.0.50.0050.00316.95
8.0.30.0130.00716.94
8.0.20.0120.00917.40
8.0.10.0000.00716.76
8.0.00.0020.01716.54
7.4.330.0020.00215.09
7.4.320.0030.00316.72
7.4.300.0060.00016.63
7.4.290.0030.00316.76
7.4.280.0030.00616.71
7.4.270.0070.00016.65
7.4.260.0030.00316.62
7.4.250.0040.00416.55
7.4.240.0020.00516.64
7.4.230.0070.00016.59
7.4.220.0100.00716.77
7.4.210.0090.00616.56
7.4.200.0040.00416.65
7.4.160.0080.01216.61
7.4.150.0160.00617.40
7.4.140.0100.01217.86
7.4.130.0160.00416.48
7.4.120.0110.00616.55
7.4.110.0100.01316.80
7.4.100.0140.00416.86
7.4.90.0060.01016.70
7.4.80.0120.00619.39
7.4.70.0130.00316.81
7.4.60.0100.00716.68
7.4.50.0040.00416.60
7.4.40.0120.00616.55
7.4.30.0060.00916.55
7.4.00.0060.01315.16
7.3.330.0070.00013.21
7.3.320.0000.00513.30
7.3.310.0070.00016.45
7.3.300.0070.00016.25
7.3.290.0150.00016.35
7.3.280.0070.01416.37
7.3.270.0030.01417.40
7.3.260.0120.01216.58
7.3.240.0170.00316.53
7.3.230.0060.00916.39
7.3.210.0100.00616.33
7.3.200.0110.01219.39
7.3.190.0120.00916.45
7.3.180.0100.01016.25
7.3.170.0030.01316.27
7.3.160.0070.00716.72
7.3.120.0070.01014.88
7.3.110.0070.00914.72
7.3.100.0080.00514.84
7.3.90.0060.00714.99
7.3.80.0070.00814.64
7.3.70.0100.00514.88
7.3.60.0030.00914.79
7.3.50.0030.00814.70
7.3.40.0080.00514.60
7.3.30.0070.00514.78
7.3.20.0030.01216.47
7.3.10.0070.00616.65
7.3.00.0040.00816.61
7.2.330.0060.01616.82
7.2.320.0110.00716.80
7.2.310.0140.00316.50
7.2.300.0060.01016.53
7.2.290.0060.01016.77
7.2.250.0090.00915.26
7.2.240.0070.00914.99
7.2.230.0050.01215.14
7.2.220.0050.01014.95
7.2.210.0050.00814.92
7.2.200.0080.00614.95
7.2.190.0080.00714.99
7.2.180.0060.00714.85
7.2.170.0040.00914.87
7.2.160.0100.00314.88
7.2.150.0070.00316.41
7.2.140.0090.00616.74
7.2.130.0080.00716.61
7.2.120.0070.00516.81
7.2.110.0000.01616.93
7.2.100.0030.00616.71
7.2.90.0040.00716.85
7.2.80.0080.00816.76
7.2.70.0080.00816.69
7.2.60.0060.00716.90
7.2.50.0020.01216.96
7.2.40.0070.00916.73
7.2.30.0070.00716.75
7.2.20.0090.00716.58
7.2.10.0030.01016.85
7.2.00.0070.00717.74
7.1.330.0100.00515.71
7.1.320.0070.00615.72
7.1.310.0040.00715.69
7.1.300.0030.00915.69
7.1.290.0030.01215.45
7.1.280.0060.00815.71
7.1.270.0070.00615.77
7.1.260.0080.00615.71
7.1.250.0030.01015.59
7.1.240.0070.00715.81
7.1.230.0040.01215.90
7.1.220.0030.01015.72
7.1.210.0000.01315.59
7.1.200.0060.00615.49
7.1.190.0100.00715.80
7.1.180.0070.00715.81
7.1.170.0080.00615.41
7.1.160.0070.00715.34
7.1.150.0030.00915.60
7.1.140.0000.01515.61
7.1.130.0090.00015.60
7.1.120.0030.00915.58
7.1.110.0060.00615.79
7.1.100.0040.00815.68
7.1.90.0090.00315.44
7.1.80.0040.01115.91
7.1.70.0060.00416.24
7.1.60.0090.00817.47
7.1.50.0080.00316.07
7.1.40.0060.00615.60
7.1.30.0060.00615.50
7.1.20.0070.00715.63
7.1.10.0030.01115.58
7.1.00.0030.04219.34
7.0.330.0000.01215.29
7.0.320.0070.00715.41
7.0.310.0110.00315.30
7.0.300.0000.01415.27
7.0.290.0050.00515.25
7.0.280.0060.00315.10
7.0.270.0090.00315.09
7.0.260.0100.00615.18
7.0.250.0050.00315.46
7.0.240.0080.00015.50
7.0.230.0090.00315.58
7.0.220.0000.01215.45
7.0.210.0060.00315.14
7.0.200.0030.00916.14
7.0.190.0030.00915.65
7.0.180.0090.00015.21
7.0.170.0080.00415.46
7.0.160.0120.00315.45
7.0.150.0060.00315.23
7.0.140.0050.04118.80
7.0.130.0060.00315.34
7.0.120.0030.01015.60
7.0.110.0090.00315.11
7.0.100.0070.00315.35
7.0.90.0000.01215.42
7.0.80.0090.00615.48
7.0.70.0060.00615.16
7.0.60.0060.03917.55
7.0.50.0130.03516.67
7.0.40.0050.04616.70
7.0.30.0130.02316.92
7.0.20.0130.02316.90
7.0.10.0180.04716.88
7.0.00.0130.04316.65
5.6.380.0060.00614.11
5.6.370.0060.00313.96
5.6.360.0030.00614.52
5.6.350.0070.00714.23
5.6.340.0090.00614.43
5.6.330.0040.01113.88
5.6.320.0030.01214.02
5.6.310.0090.00614.41
5.6.300.0070.00714.11
5.6.290.0060.00914.37
5.6.280.0070.03517.78
5.6.270.0040.01113.91
5.6.260.0030.01314.25
5.6.250.0060.00914.05
5.6.240.0080.00414.28
5.6.230.0030.01013.95
5.6.220.0030.00614.18
5.6.210.0080.03417.33
5.6.200.0110.02616.45
5.6.190.0080.04617.46
5.6.180.0030.03317.39
5.6.170.0180.03917.38
5.6.160.0050.02317.46
5.6.150.0080.04216.30
5.6.140.0050.04716.39
5.6.130.0080.04016.31
5.6.120.0100.03317.69
5.6.110.0110.02317.69
5.6.100.0070.04817.68
5.6.90.0080.04317.65
5.6.80.0110.02117.23
5.6.70.0150.03617.43
5.6.60.0090.00414.44
5.6.50.0070.00414.17
5.6.40.0140.00014.17
5.6.30.0000.01414.13
5.6.20.0060.00314.43
5.6.10.0080.00814.06
5.6.00.0030.01014.14
5.5.380.0110.00010.90
5.5.370.0050.00210.93
5.5.360.0100.00310.90
5.5.350.0130.04315.82
5.5.340.0050.04314.57
5.5.330.0050.03315.60
5.5.320.0100.03415.59
5.5.310.0170.04515.69
5.5.300.0080.04014.67
5.5.290.0030.04514.60
5.5.280.0070.03115.90
5.5.270.0030.02715.97
5.5.260.0030.04915.97
5.5.250.0060.03915.91
5.5.240.0030.03515.59
5.5.230.0030.00611.04
5.5.220.0060.00610.90
5.5.210.0090.00010.90
5.5.200.0070.00011.00
5.5.190.0060.00010.90
5.5.180.0030.00610.92
5.5.170.0030.00710.90
5.5.160.0030.00311.09
5.5.150.0030.00710.90
5.5.140.0060.00611.03
5.5.130.0110.00010.90
5.5.120.0030.00510.96
5.5.110.0040.00411.01
5.5.100.0030.00610.90
5.5.90.0000.01110.90
5.5.80.0040.00710.90
5.5.70.0070.00311.10
5.5.60.0080.00310.90
5.5.50.0040.00410.90
5.5.40.0030.01010.90
5.5.30.0000.00810.92
5.5.20.0040.00411.00
5.5.10.0060.00010.90
5.5.00.0030.00610.90
5.4.450.0270.03015.17
5.4.440.0350.03315.08
5.4.430.0380.03115.23
5.4.420.0420.03415.16
5.4.410.0080.04014.95
5.4.400.0230.03714.79
5.4.390.0150.03414.88
5.4.380.0080.03414.89
5.4.370.0070.02814.82
5.4.360.0080.02814.82
5.4.350.0040.02511.50
5.4.340.0070.02011.54
5.4.330.0000.00811.16
5.4.320.0040.02211.75
5.4.310.0040.02411.81
5.4.300.0040.02811.74
5.4.290.0060.02411.83
5.4.280.0060.02211.72
5.4.270.0070.02311.69
5.4.260.0040.02511.71
5.4.250.0050.02311.69
5.4.240.0040.02211.69
5.4.230.0080.01911.70
5.4.220.0040.02011.68
5.4.210.0040.02211.74
5.4.200.0050.02511.72
5.4.190.0060.02011.72
5.4.180.0060.02111.68
5.4.170.0080.01611.86
5.4.160.0050.02411.69
5.4.150.0040.02311.68
5.4.140.0040.02011.52
5.4.130.0010.02511.54
5.4.120.0070.02111.51
5.4.110.0070.01911.50
5.4.100.0060.01811.49
5.4.90.0040.02411.50
5.4.80.0040.02011.50
5.4.70.0070.01811.49
5.4.60.0030.02111.49
5.4.50.0060.01911.52
5.4.40.0060.02011.49
5.4.30.0050.02411.48
5.4.20.0040.02011.48
5.4.10.0050.02011.49
5.4.00.0060.02011.23
5.3.290.0060.02111.87
5.3.280.0070.01811.84
5.3.270.0080.02011.84
5.3.260.0010.02911.84
5.3.250.0040.02511.84
5.3.240.0040.02811.84
5.3.230.0030.02411.84
5.3.220.0030.02211.82
5.3.210.0050.02311.82
5.3.200.0070.02011.82
5.3.190.0020.02611.82
5.3.180.0090.02011.82
5.3.170.0070.02111.82
5.3.160.0060.01911.82
5.3.150.0070.01811.82
5.3.140.0040.02211.81
5.3.130.0040.02111.81
5.3.120.0070.02011.81
5.3.110.0080.01911.81
5.3.100.0040.02311.56
5.3.90.0040.02211.55
5.3.80.0050.02211.54
5.3.70.0080.01911.54
5.3.60.0040.02211.54
5.3.50.0020.02211.51
5.3.40.0080.01611.51
5.3.30.0050.02111.49
5.3.20.0040.02211.38
5.3.10.0040.02011.36
5.3.00.0040.02011.35
5.2.170.0060.01610.11
5.2.160.0050.01510.11
5.2.150.0040.01810.11
5.2.140.0020.01810.10
5.2.130.0020.01810.08
5.2.120.0040.01510.08
5.2.110.0040.01710.09
5.2.100.0050.01510.09
5.2.90.0060.01510.08
5.2.80.0040.01810.08
5.2.70.0020.01910.08
5.2.60.0040.01610.06
5.2.50.0020.01910.04
5.2.40.0050.01510.03
5.2.30.0040.01510.02
5.2.20.0050.01810.01
5.2.10.0040.0169.98
5.2.00.0020.0189.90
5.1.60.0030.0149.55
5.1.50.0040.0169.55
5.1.40.0040.0149.54
5.1.30.0020.0179.72
5.1.20.0050.0149.73
5.1.10.0040.0209.59
5.1.00.0030.0179.59
5.0.50.0030.0118.83
5.0.40.0030.0118.76
5.0.30.0020.0198.67
5.0.20.0040.0128.65
5.0.10.0020.0148.64
5.0.00.0020.0208.63
4.4.90.0020.0097.84
4.4.80.0040.0077.82
4.4.70.0010.0107.83
4.4.60.0030.0117.83
4.4.50.0020.0117.83
4.4.40.0020.0157.80
4.4.30.0040.0077.83
4.4.20.0010.0127.87
4.4.10.0010.0117.87
4.4.00.0040.0127.83
4.3.110.0000.0117.78
4.3.100.0020.0097.78
4.3.90.0030.0097.77
4.3.80.0010.0187.74
4.3.70.0020.0137.76
4.3.60.0040.0077.76
4.3.50.0010.0107.76
4.3.40.0020.0147.72
4.3.30.0040.0097.09
4.3.20.0030.0087.07
4.3.10.0020.0107.05
4.3.00.0050.0158.87

preferences:
42.6 ms | 400 KiB | 5 Q