3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data='<data> <seg id="A1"/> <seg id="A5"/> <seg id="A12"/> <seg id="A29"/> <seg id="A30"/> </data>'; $doc=new SimpleXMLElement($data); foreach($doc->seg as &$seg) { if($seg['id'] == 'A12') { unset($seg); } } var_dump($seg);

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)
8.3.60.0140.00718.81
8.3.50.0110.00821.27
8.3.40.0120.00918.83
8.3.30.0120.00319.05
8.3.20.0080.00019.03
8.3.10.0000.00721.29
8.3.00.0000.00822.10
8.2.180.0080.00818.79
8.2.170.0110.00422.96
8.2.160.0060.01020.68
8.2.150.0120.00624.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00021.30
8.2.110.0100.00020.77
8.2.100.0070.00418.16
8.2.90.0040.00419.42
8.2.80.0040.00418.00
8.2.70.0040.00417.88
8.2.60.0000.00818.18
8.2.50.0050.00318.07
8.2.40.0050.00318.16
8.2.30.0000.00721.32
8.2.20.0000.00717.91
8.2.10.0040.00418.01
8.2.00.0000.00817.98
8.1.280.0140.01025.92
8.1.270.0030.00523.99
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00322.59
8.1.230.0040.00821.20
8.1.220.0000.00818.77
8.1.210.0080.00019.10
8.1.200.0030.00617.48
8.1.190.0000.00817.55
8.1.180.0030.00618.10
8.1.170.0090.00018.82
8.1.160.0030.00519.00
8.1.150.0040.00418.81
8.1.140.0000.00717.62
8.1.130.0040.00418.09
8.1.120.0050.00217.74
8.1.110.0040.00417.71
8.1.100.0030.00617.75
8.1.90.0030.00417.51
8.1.80.0000.00717.73
8.1.70.0000.00717.59
8.1.60.0000.00817.83
8.1.50.0030.00617.57
8.1.40.0060.00317.79
8.1.30.0050.00317.70
8.1.20.0030.00517.75
8.1.10.0040.00417.69
8.1.00.0080.00317.57
8.0.300.0040.00420.27
8.0.290.0000.00717.29
8.0.280.0000.00718.62
8.0.270.0070.00017.43
8.0.260.0030.00317.08
8.0.250.0080.00017.11
8.0.240.0060.00317.29
8.0.230.0000.00717.09
8.0.220.0070.00017.20
8.0.210.0070.00017.06
8.0.200.0080.00017.25
8.0.190.0050.00317.13
8.0.180.0070.00017.15
8.0.170.0000.00817.08
8.0.160.0050.00217.11
8.0.150.0040.00417.14
8.0.140.0040.00417.20
8.0.130.0000.00613.63
8.0.120.0080.00017.20
8.0.110.0040.00417.20
8.0.100.0040.00417.05
8.0.90.0040.00417.13
8.0.80.0070.00717.10
8.0.70.0000.00717.06
8.0.60.0040.00417.06
8.0.50.0030.00517.18
8.0.30.0080.01117.35
8.0.20.0130.00517.48
8.0.10.0000.00817.33
8.0.00.0100.01017.08
7.4.330.0000.00514.86
7.4.320.0030.00316.81
7.4.300.0030.00316.85
7.4.290.0020.00516.88
7.4.280.0030.00316.75
7.4.270.0070.00016.62
7.4.260.0050.00013.40
7.4.250.0000.00816.70
7.4.240.0000.00716.69
7.4.230.0070.00016.79
7.4.220.0040.01416.60
7.4.210.0070.01116.77
7.4.200.0000.00716.64
7.4.190.0000.00916.95
7.4.160.0130.00316.84
7.4.150.0150.00917.40
7.4.140.0120.00517.86
7.4.130.0090.01116.69
7.4.120.0090.01016.68
7.4.110.0100.00716.73
7.4.100.0100.00816.81
7.4.90.0100.01316.84
7.4.80.0090.00919.39
7.4.70.0100.00716.63
7.4.60.0040.01416.81
7.4.50.0040.00416.70
7.4.40.0060.00922.77
7.4.30.0060.01116.79
7.4.00.0030.01215.02
7.3.330.0000.00513.38
7.3.320.0000.00513.13
7.3.310.0030.00316.56
7.3.300.0080.00016.48
7.3.290.0030.01216.48
7.3.280.0090.01016.45
7.3.270.0070.01017.40
7.3.260.0130.00918.24
7.3.250.0140.00316.62
7.3.240.0070.01016.75
7.3.230.0070.01016.45
7.3.210.0140.00316.48
7.3.200.0100.00719.39
7.3.190.0160.00616.55
7.3.180.0110.00516.56
7.3.170.0120.00916.70
7.3.160.0100.00716.50
7.3.120.0080.00915.05
7.3.110.0100.00314.95
7.3.100.0080.00814.46
7.3.90.0100.01015.00
7.3.80.0040.01114.75
7.3.70.0070.00714.88
7.3.60.0040.00814.95
7.3.50.0030.01014.68
7.3.40.0070.00714.84
7.3.30.0030.01014.94
7.3.20.0040.01216.88
7.3.10.0090.00316.98
7.3.00.0090.00616.77
7.2.330.0110.00716.85
7.2.320.0070.01416.63
7.2.310.0110.01116.74
7.2.300.0030.01316.71
7.2.290.0060.00916.89
7.2.250.0090.00915.28
7.2.240.0070.01314.91
7.2.230.0030.00715.24
7.2.220.0000.00914.99
7.2.210.0030.01014.74
7.2.200.0040.00815.18
7.2.190.0060.00914.96
7.2.180.0070.00714.89
7.2.170.0070.01015.10
7.2.60.0100.00616.61
7.2.00.0030.01019.46
7.1.330.0000.01515.88
7.1.320.0140.00015.86
7.1.310.0030.00615.68
7.1.300.0080.00416.13
7.1.290.0100.00315.76
7.1.280.0070.00715.82
7.1.270.0110.00315.89
7.1.260.0030.01015.88
7.1.200.0070.00715.87
7.1.100.0040.01118.29
7.1.70.0060.00317.21
7.1.60.0090.01219.40
7.1.50.0200.01734.82
7.1.00.0070.05722.49
7.0.200.0090.00316.84
7.0.140.0070.07022.11
7.0.60.0100.04721.79
7.0.50.0070.05322.24
7.0.40.0070.07320.08
7.0.30.0100.08020.24
7.0.20.0330.05320.12
7.0.10.0070.08320.07
7.0.00.0070.07320.28
5.6.280.0070.07021.13
5.6.210.0030.07320.72
5.6.200.0070.03721.23
5.6.190.0000.04721.21
5.6.180.0030.06321.10
5.6.170.0070.06321.20
5.6.160.0130.07021.20
5.6.150.0030.07321.24
5.6.140.0070.07321.02
5.6.130.0000.04321.18
5.6.120.0070.06021.18
5.6.110.0070.08021.16
5.6.100.0030.08021.02
5.6.90.0130.07721.14
5.6.80.0000.08020.55
5.6.70.0030.07720.39
5.6.60.0070.06720.41
5.6.50.0100.07020.39
5.6.40.0070.07020.56
5.6.30.0100.06020.39
5.6.20.0000.06720.35
5.6.10.0070.07720.55
5.6.00.0070.07320.57
5.5.350.0000.05320.44
5.5.340.0030.03720.80
5.5.330.0000.04320.80
5.5.320.0030.06721.09
5.5.310.0000.06320.87
5.5.300.0030.08020.84
5.5.290.0030.05321.05
5.5.280.0030.05721.05
5.5.270.0070.08320.96
5.5.260.0000.08720.93
5.5.250.0030.06320.59
5.5.240.0000.05720.30
5.5.230.0000.08020.40
5.5.220.0100.04320.25
5.5.210.0100.06020.39
5.5.200.0100.07720.11
5.5.190.0100.07020.43
5.5.180.0000.08020.29
5.5.160.0000.07720.21
5.5.150.0100.06720.36
5.5.140.0100.07320.29
5.5.130.0030.08020.12
5.5.120.0000.08320.22
5.5.110.0100.07320.21
5.5.100.0030.07020.32
5.5.90.0070.08020.07
5.5.80.0070.06320.00
5.5.70.0070.08020.10
5.5.60.0030.07720.24
5.5.50.0070.07720.02
5.5.40.0030.07020.29
5.5.30.0000.07020.04
5.5.20.0070.07320.23
5.5.10.0070.06020.06
5.5.00.0030.06020.08
5.4.450.0000.08019.36
5.4.440.0030.08319.25
5.4.430.0030.07719.62
5.4.420.0030.07719.36
5.4.410.0000.07319.23
5.4.400.0030.05319.02
5.4.390.0070.07319.30
5.4.380.0030.06319.07
5.4.370.0000.06319.14
5.4.360.0100.07319.23
5.4.350.0030.06319.30
5.4.340.0030.07319.07
5.4.320.0070.08019.14
5.4.310.0130.06718.93
5.4.300.0070.07319.33
5.4.290.0000.07719.29
5.4.280.0070.07019.08
5.4.270.0000.08019.08
5.4.260.0070.06019.01
5.4.250.0100.07719.25
5.4.240.0000.04319.14
5.4.230.0030.07319.13
5.4.220.0070.07319.17
5.4.210.0100.07019.30
5.4.200.0030.06719.16
5.4.190.0070.07319.21
5.4.180.0070.06719.01
5.4.170.0030.07719.17
5.4.160.0000.05319.30
5.4.150.0000.05719.31
5.4.140.0070.07716.39
5.4.130.0030.05016.34
5.4.120.0030.08016.46
5.4.110.0030.04316.37
5.4.100.0100.06716.52
5.4.90.0000.04316.40
5.4.80.0030.07316.55
5.4.70.0000.06316.61
5.4.60.0000.05316.49
5.4.50.0070.06716.48
5.4.40.0030.06716.57
5.4.30.0000.06716.34
5.4.20.0030.06316.54
5.4.10.0070.06016.48
5.4.00.0100.06015.79
5.3.290.0030.06714.78
5.3.280.0070.06714.69
5.3.270.0070.07314.52
5.3.260.0000.08314.60
5.3.250.0130.07014.61
5.3.240.0030.08014.68
5.3.230.0030.04714.52
5.3.220.0000.06014.66
5.3.210.0000.06014.60
5.3.200.0000.08014.62
5.3.190.0030.07314.69
5.3.180.0000.05314.47
5.3.170.0030.06314.60
5.3.160.0000.07314.55
5.3.150.0030.07314.58
5.3.140.0070.05714.67
5.3.130.0030.07014.47
5.3.120.0130.05314.44
5.3.110.0030.08014.54
5.3.100.0000.06314.03
5.3.90.0000.05014.07
5.3.80.0030.06713.93
5.3.70.0030.06713.94
5.3.60.0070.06714.08
5.3.50.0000.07313.95
5.3.40.0000.07714.08
5.3.30.0030.05713.83
5.3.20.0070.05713.80
5.3.10.0070.07013.77
5.3.00.0030.07013.55
5.2.170.0030.05311.18
5.2.160.0070.05311.22
5.2.150.0070.06311.17
5.2.140.0030.05011.19
5.2.130.0030.06311.08
5.2.120.0030.05311.29
5.2.110.0030.06311.28
5.2.100.0030.03311.01
5.2.90.0070.06011.02
5.2.80.0000.06711.17
5.2.70.0000.05711.18
5.2.60.0000.06011.08
5.2.50.0070.05311.01
5.2.40.0030.04011.03
5.2.30.0070.06311.02
5.2.20.0070.03711.11
5.2.10.0000.06011.02
5.2.00.0070.05010.88
5.1.60.0030.05310.16
5.1.50.0030.05310.18
5.1.40.0030.04710.11
5.1.30.0030.05310.43
5.1.20.0070.05010.39
5.1.10.0030.05310.04
5.1.00.0030.04310.18
5.0.50.0030.0338.84
5.0.40.0070.0178.84
5.0.30.0030.0608.84
5.0.20.0030.0338.84
5.0.10.0000.0478.84
5.0.00.0030.0508.84
4.4.90.0030.0238.84
4.4.80.0000.0278.84
4.4.70.0070.0338.84
4.4.60.0000.0378.84
4.4.50.0070.0238.84
4.4.40.0070.0508.84
4.4.30.0070.0308.84
4.4.20.0030.0338.84
4.4.10.0000.0378.84
4.4.00.0000.0308.84
4.3.110.0000.0378.84
4.3.100.0030.0278.84
4.3.90.0030.0338.84
4.3.80.0000.0278.84
4.3.70.0030.0308.84
4.3.60.0000.0378.84
4.3.50.0000.0308.84
4.3.40.0000.0538.84
4.3.30.0000.0208.84
4.3.20.0030.0178.84
4.3.10.0070.0108.84
4.3.00.0030.0308.84

preferences:
40.46 ms | 401 KiB | 5 Q