3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<XML <root> <table></table> <table></table> </root> XML; $doc = new DOMDOcument; $doc->loadXML($xml); $tables = $doc->getElementsByTagName('table'); var_dump($tables->length); foreach ($tables as $table) { echo "Loop\n"; $tables = 'Something else'; }

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)
8.3.60.0140.00018.55
8.3.50.0100.00822.11
8.3.40.0130.00618.92
8.3.30.0110.00318.88
8.3.20.0040.00418.90
8.3.10.0130.00321.36
8.3.00.0040.00419.92
8.2.180.0040.01116.88
8.2.170.0180.00022.96
8.2.160.0050.00920.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.01126.16
8.2.120.0000.00821.31
8.2.110.0030.00719.52
8.2.100.0040.00718.03
8.2.90.0050.00319.33
8.2.80.0040.00417.97
8.2.70.0000.01017.75
8.2.60.0060.00318.05
8.2.50.0000.00818.07
8.2.40.0040.00418.28
8.2.30.0050.00321.29
8.2.20.0070.00017.78
8.2.10.0030.00517.98
8.2.00.0030.00718.00
8.1.270.0060.00323.99
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0030.00721.51
8.1.230.0040.00717.58
8.1.220.0050.00317.80
8.1.210.0040.00418.77
8.1.200.0030.00717.47
8.1.190.0040.00417.35
8.1.180.0030.00518.10
8.1.170.0090.00018.91
8.1.160.0080.00019.15
8.1.150.0050.00318.75
8.1.140.0040.00417.69
8.1.130.0070.00017.95
8.1.120.0070.00017.63
8.1.110.0030.00617.58
8.1.100.0000.00717.59
8.1.90.0070.00017.55
8.1.80.0000.00717.55
8.1.70.0040.00417.66
8.1.60.0000.00917.72
8.1.50.0040.00417.66
8.1.40.0040.00417.63
8.1.30.0000.00917.89
8.1.20.0080.00017.91
8.1.10.0040.00417.73
8.1.00.0030.00517.57
8.0.300.0080.00018.77
8.0.290.0050.00217.00
8.0.280.0000.00718.64
8.0.270.0040.00417.57
8.0.260.0050.00217.05
8.0.250.0040.00417.10
8.0.240.0000.00817.27
8.0.230.0000.00717.09
8.0.220.0030.00317.20
8.0.210.0030.00517.13
8.0.200.0030.00717.22
8.0.190.0000.00717.25
8.0.180.0000.00817.20
8.0.170.0040.00417.17
8.0.160.0060.00317.03
8.0.150.0040.00416.98
8.0.140.0040.00417.02
8.0.130.0000.00513.67
8.0.120.0040.00417.13
8.0.110.0040.00417.21
8.0.100.0000.00716.97
8.0.90.0070.00017.03
8.0.80.0150.00417.16
8.0.70.0080.00017.12
8.0.60.0000.00716.91
8.0.50.0040.00417.12
8.0.30.0080.01117.42
8.0.20.0110.01017.40
8.0.10.0000.00717.27
8.0.00.0120.00716.98
7.4.330.0000.00516.87
7.4.320.0000.00616.68
7.4.300.0030.00316.65
7.4.290.0000.00716.83
7.4.280.0040.00316.63
7.4.270.0030.00316.80
7.4.260.0000.00613.45
7.4.250.0000.00816.64
7.4.240.0000.00716.75
7.4.230.0000.00816.73
7.4.220.0070.01016.54
7.4.210.0090.00916.74
7.4.200.0000.00816.82
7.4.190.0000.00716.89
7.4.160.0190.00416.86
7.4.150.0090.00917.40
7.4.140.0150.00517.86
7.4.130.0100.00716.71
7.4.120.0110.00716.67
7.4.110.0080.01216.67
7.4.100.0120.01316.82
7.4.90.0130.01016.55
7.4.80.0090.00619.39
7.4.70.0080.00816.88
7.4.60.0060.01016.67
7.4.50.0060.00316.69
7.4.40.0090.00922.77
7.4.30.0100.00716.86
7.4.00.0140.00415.08
7.3.330.0030.00313.26
7.3.320.0040.00413.43
7.3.310.0040.00416.57
7.3.300.0000.00716.54
7.3.290.0100.01016.59
7.3.280.0100.00716.56
7.3.270.0120.00617.40
7.3.260.0060.01218.24
7.3.250.0080.00916.69
7.3.240.0030.01316.74
7.3.230.0080.00816.79
7.3.210.0140.00416.65
7.3.200.0100.00719.39
7.3.190.0110.00616.68
7.3.180.0040.01116.71
7.3.170.0030.01316.69
7.3.160.0080.01216.61
7.3.120.0070.00714.82
7.2.330.0120.00916.93
7.2.320.0080.00916.74
7.2.310.0060.01216.77
7.2.300.0130.00316.75
7.2.290.0100.00716.82
7.2.00.0100.00719.24
7.1.100.0100.00718.12
7.1.70.0050.00517.30
7.1.60.0000.01217.33
7.1.50.0080.01616.72
7.1.40.0080.00416.78
7.1.30.0070.00716.63
7.1.20.0040.00916.80
7.1.10.0050.00516.68
7.1.00.0000.00916.86
7.0.200.0030.00816.72
7.0.190.0050.00516.65
7.0.180.0060.00616.60
7.0.170.0070.00416.51
7.0.160.0040.01016.37
7.0.150.0070.00316.35
7.0.140.0040.00416.48
7.0.130.0000.00816.63
7.0.120.0070.00416.74
7.0.110.0030.00916.43
7.0.100.0080.00416.43
7.0.90.0070.01116.50
7.0.80.0120.00416.43
7.0.70.0030.00916.37
7.0.60.0070.00416.26
7.0.50.0060.00616.40
7.0.40.0070.01015.63
7.0.30.0060.00615.63
7.0.20.0000.01115.63
7.0.10.0040.01215.63
7.0.00.0070.00415.63
5.6.300.0030.04520.96
5.6.290.0030.04820.88
5.6.280.0060.03921.04
5.6.270.0030.04020.90
5.6.260.0110.03520.81
5.6.250.0030.04221.06
5.6.240.0070.05621.14
5.6.230.0030.05220.97
5.6.220.0030.04020.82
5.6.210.0100.06421.10
5.6.200.0000.05320.77
5.6.190.0030.07720.92
5.6.180.0100.06021.03
5.6.170.0000.04520.89
5.6.160.0070.04220.99
5.6.150.0030.04320.89
5.6.140.0070.04820.89
5.6.130.0030.04521.04
5.6.120.0070.03721.06
5.6.110.0000.04520.88
5.6.100.0030.04321.05
5.6.90.0060.03920.87
5.6.80.0000.05220.40
5.6.70.0000.04520.29
5.6.60.0000.04520.27
5.6.50.0030.04320.52
5.6.40.0070.04920.42
5.6.30.0030.06120.28
5.6.20.0000.05120.27
5.6.10.0070.03620.12
5.6.00.0030.05620.20
5.5.380.0000.04717.51
5.5.370.0000.04217.61
5.5.360.0070.04317.61
5.5.350.0000.04817.59
5.5.340.0030.04218.14
5.5.330.0100.03418.13
5.5.320.0000.07517.84
5.5.310.0030.04918.13
5.5.300.0000.04818.07
5.5.290.0030.05218.10
5.5.280.0000.04418.12
5.5.270.0060.04117.92
5.5.260.0060.03818.07
5.5.250.0030.03917.98
5.5.240.0030.03817.50
5.5.230.0030.06517.51
5.5.220.0070.06217.51
5.5.210.0000.04117.48
5.5.200.0000.08817.49
5.5.190.0000.09617.25
5.5.180.0100.03217.19
5.5.160.0130.03117.23
5.5.150.0060.03817.44
5.5.140.0000.04117.18
5.5.130.0060.04517.25
5.5.120.0060.05817.22
5.5.110.0070.03917.34
5.5.100.0030.04217.26
5.5.90.0030.03817.42
5.5.80.0090.03217.13
5.5.70.0000.05217.34
5.5.60.0000.04117.32
5.5.50.0060.03517.32
5.5.40.0000.04417.08
5.5.30.0000.04417.41
5.5.20.0070.05817.25
5.5.10.0030.04317.32
5.5.00.0070.06417.16
5.4.450.0000.05019.38
5.4.440.0070.04819.29
5.4.430.0060.03619.44
5.4.420.0070.03619.31
5.4.410.0090.03119.45
5.4.400.0060.04519.11
5.4.390.0070.04219.21
5.4.380.0030.06619.20
5.4.370.0070.03419.02
5.4.360.0070.03719.11
5.4.350.0000.05019.21
5.4.340.0000.04319.26
5.4.320.0030.06518.95
5.4.310.0090.03519.04
5.4.300.0060.04819.10
5.4.290.0060.03419.25
5.4.280.0100.04019.20
5.4.270.0000.04319.07
5.4.260.0000.04218.95
5.4.250.0030.04119.19
5.4.240.0000.03919.19
5.4.230.0060.03419.23
5.4.220.0030.08718.95
5.4.210.0070.04319.07
5.4.200.0030.04119.18
5.4.190.0030.03919.06
5.4.180.0070.03719.15
5.4.170.0100.03319.25
5.4.160.0000.04019.09
5.4.150.0070.04819.17
5.4.140.0030.04416.84
5.4.130.0060.03416.63
5.4.120.0030.04416.80
5.4.110.0030.03516.63
5.4.100.0030.03916.54
5.4.90.0000.03816.92
5.4.80.0070.04416.67
5.4.70.0030.05916.44
5.4.60.0000.04516.68
5.4.50.0030.06216.66
5.4.40.0000.04116.66
5.4.30.0000.05616.72
5.4.20.0030.04716.81
5.4.10.0030.05616.74
5.4.00.0030.03616.13
5.3.290.0000.04415.63
5.3.280.0070.07715.63
5.3.270.0000.04115.63
5.3.260.0030.05015.63
5.3.250.0000.05215.63
5.3.240.0030.03515.63
5.3.230.0000.07715.63
5.3.220.0030.03515.63
5.3.210.0030.06315.63
5.3.200.0030.03815.63
5.3.190.0000.04015.63
5.3.180.0030.07315.63
5.3.170.0060.04715.63
5.3.160.0060.04215.63
5.3.150.0030.03615.63
5.3.140.0070.03815.63
5.3.130.0030.08015.63
5.3.120.0000.05615.63
5.3.110.0030.04715.63
5.3.100.0030.03615.63
5.3.90.0030.03515.63
5.3.80.0000.03815.63
5.3.70.0070.04015.63
5.3.60.0070.03315.63
5.3.50.0030.07015.63
5.3.40.0030.03615.63
5.3.30.0000.04015.63
5.3.20.0030.06115.63
5.3.10.0000.05115.63
5.3.00.0070.03315.63
5.2.170.0000.04515.63
5.2.160.0030.03315.63
5.2.150.0240.02415.63
5.2.140.0040.04015.63
5.2.130.0070.03415.63
5.2.120.0100.02715.63
5.2.110.0030.02815.63
5.2.100.0000.03615.63
5.2.90.0100.04015.63
5.2.80.0060.02515.63
5.2.70.0000.04315.63
5.2.60.0170.03315.63
5.2.50.0000.04315.63
5.2.40.0030.02915.63
5.2.30.0000.03015.63
5.2.20.0030.02715.63
5.2.10.0000.04715.63
5.2.00.0070.04615.63
5.1.60.0060.02315.63
5.1.50.0060.02515.63
5.1.40.0000.05715.63
5.1.30.0000.06115.63
5.1.20.0000.04815.63
5.1.10.0000.04615.63
5.1.00.0030.02615.63
5.0.50.0000.02415.63
5.0.40.0030.01915.63
5.0.30.0000.03615.63
5.0.20.0030.01715.63
5.0.10.0030.02215.63
5.0.00.0000.03615.63
4.4.90.0170.01315.63
4.4.80.0000.01815.63
4.4.70.0030.01315.63
4.4.60.0000.02515.63
4.4.50.0000.01715.63
4.4.40.0030.05215.63
4.4.30.0030.03215.63
4.4.20.0030.04915.63
4.4.10.0000.01815.63
4.4.00.0030.02515.63
4.3.110.0070.01815.63
4.3.100.0000.01615.63
4.3.90.0030.03215.63
4.3.80.0000.02615.63
4.3.70.0000.01915.63
4.3.60.0040.01515.63
4.3.50.0000.01715.63
4.3.40.0040.02115.63
4.3.30.0000.02315.63
4.3.20.0000.01815.63
4.3.10.0000.02915.63
4.3.00.0030.01915.63

preferences:
56.65 ms | 400 KiB | 5 Q