3v4l.org

run code in 300+ PHP versions simultaneously
<?php $e = <<<XML <habrauser> <error>404</error> </habrauser> XML; $xmlRoot = new SimpleXMLElement($e); $e = $xmlRoot->xpath('/habrauser/error'); var_dump($e);

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)
8.3.60.0130.00916.38
8.3.50.0070.01121.27
8.3.40.0090.00919.21
8.3.30.0090.00618.96
8.3.20.0060.00318.78
8.3.10.0050.00321.31
8.3.00.0080.00022.15
8.2.180.0090.00617.00
8.2.170.0110.00722.96
8.2.160.0040.01120.75
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0000.00821.45
8.2.110.0070.00320.85
8.2.100.0040.00718.03
8.2.90.0000.00819.45
8.2.80.0040.00418.28
8.2.70.0030.00618.00
8.2.60.0030.00718.15
8.2.50.0040.00418.07
8.2.40.0040.00418.47
8.2.30.0080.00020.10
8.2.20.0040.00417.88
8.2.10.0040.00418.03
8.2.00.0030.00618.00
8.1.280.0140.00025.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.25
8.1.230.0060.00624.24
8.1.220.0030.00618.77
8.1.210.0080.00019.09
8.1.200.0030.00617.60
8.1.190.0000.00817.78
8.1.180.0040.00718.10
8.1.170.0040.00418.88
8.1.160.0000.00719.11
8.1.150.0080.00018.90
8.1.140.0000.00817.71
8.1.130.0000.00718.10
8.1.120.0000.00717.64
8.1.110.0070.00017.71
8.1.100.0040.00417.79
8.1.90.0000.00817.71
8.1.80.0000.00717.73
8.1.70.0070.00017.76
8.1.60.0040.00417.92
8.1.50.0000.00717.74
8.1.40.0000.00917.86
8.1.30.0040.00417.82
8.1.20.0030.00617.96
8.1.10.0000.00817.85
8.1.00.0000.00817.82
8.0.300.0040.00420.22
8.0.290.0040.00417.30
8.0.280.0080.00018.70
8.0.270.0050.00217.53
8.0.260.0030.00317.10
8.0.250.0040.00417.32
8.0.240.0050.00317.39
8.0.230.0000.00717.37
8.0.220.0030.00317.29
8.0.210.0000.00717.27
8.0.200.0030.00317.32
8.0.190.0000.00717.30
8.0.180.0090.00017.29
8.0.170.0050.00317.28
8.0.160.0040.00417.16
8.0.150.0030.00617.28
8.0.140.0000.00717.27
8.0.130.0030.00313.69
8.0.120.0030.00717.08
8.0.110.0000.00717.04
8.0.100.0050.00217.14
8.0.90.0040.00417.25
8.0.80.0060.00917.29
8.0.70.0000.00717.24
8.0.60.0000.00817.08
8.0.50.0070.00017.21
8.0.30.0090.01017.44
8.0.20.0120.00617.47
8.0.10.0000.00717.30
8.0.00.0170.00217.02
7.4.330.0050.00015.07
7.4.320.0030.00316.73
7.4.300.0060.00016.91
7.4.290.0000.00716.89
7.4.280.0080.00016.89
7.4.270.0040.00416.71
7.4.260.0000.00613.56
7.4.250.0040.00416.77
7.4.240.0040.00416.83
7.4.230.0000.00716.57
7.4.220.0150.00416.77
7.4.210.0050.01016.81
7.4.200.0040.00416.80
7.4.190.0070.00016.86
7.4.160.0080.00816.59
7.4.150.0120.00617.40
7.4.140.0100.01217.86
7.4.130.0060.01116.86
7.4.120.0110.00716.79
7.4.110.0160.00316.92
7.4.100.0190.00016.50
7.4.90.0040.01416.73
7.4.80.0100.01019.37
7.4.70.0150.00916.69
7.4.60.0100.00616.87
7.4.50.0040.00416.43
7.4.40.0000.01922.27
7.4.30.0060.01516.80
7.4.00.0090.00615.13
7.3.330.0000.00513.33
7.3.320.0030.00313.46
7.3.310.0100.00016.62
7.3.300.0000.00716.48
7.3.290.0140.00616.57
7.3.280.0090.00916.57
7.3.270.0080.01117.40
7.3.260.0110.01418.24
7.3.250.0100.01016.61
7.3.240.0080.00816.88
7.3.230.0150.00316.68
7.3.210.0160.00616.81
7.3.200.0030.01519.39
7.3.190.0100.00616.67
7.3.180.0090.00616.64
7.3.170.0060.00916.73
7.3.160.0090.00916.86
7.3.120.0100.00715.04
7.2.330.0120.00616.93
7.2.320.0190.00016.65
7.2.310.0130.00716.97
7.2.300.0110.00616.94
7.2.290.0030.01616.77
7.2.60.0120.00416.73
7.2.00.0060.00619.64
7.1.200.0100.00615.80
7.1.100.0070.00718.07
7.1.70.0030.00317.29
7.1.60.0030.01019.40
7.1.50.0130.00916.84
7.1.00.0000.07722.63
7.0.200.0030.00916.72
7.0.140.0100.06322.21
7.0.70.0030.08721.90
7.0.60.0000.07321.95
7.0.50.0030.08722.25
7.0.40.0070.07320.26
7.0.30.0000.07720.29
7.0.20.0130.09720.22
7.0.10.0130.07720.21
7.0.00.0070.08320.23
5.6.280.0070.07021.11
5.6.220.0100.05720.84
5.6.210.0000.06320.72
5.6.200.0100.06021.19
5.6.190.0070.07721.18
5.6.180.0030.08021.13
5.6.170.0100.08021.13
5.6.160.0030.08721.25
5.6.150.0030.08721.22
5.6.140.0030.04321.29
5.6.130.0000.04321.18
5.6.120.0100.08321.18
5.6.110.0000.09021.21
5.6.100.0070.08321.13
5.6.90.0070.08321.16
5.6.80.0030.07320.59
5.6.70.0000.07020.61
5.6.60.0000.05720.62
5.6.50.0000.07020.66
5.6.40.0070.07720.46
5.6.30.0070.07020.55
5.6.20.0030.05320.51
5.6.10.0030.05320.70
5.6.00.0000.08320.63
5.5.360.0030.07320.75
5.5.350.0030.06720.51
5.5.340.0000.09320.97
5.5.330.0000.07721.00
5.5.320.0030.08320.97
5.5.310.0100.07721.06
5.5.300.0030.07020.93
5.5.290.0030.06020.93
5.5.280.0070.08721.06
5.5.270.0030.08020.92
5.5.260.0070.08321.02
5.5.250.0030.08320.85
5.5.240.0070.08020.47
5.5.230.0070.05020.29
5.5.220.0030.06320.38
5.5.210.0070.08020.31
5.5.200.0030.07020.46
5.5.190.0030.06720.25
5.5.180.0030.08020.38
5.5.160.0070.05020.26
5.5.150.0000.06020.26
5.5.140.0130.07020.27
5.5.130.0030.08720.41
5.5.120.0000.08020.31
5.5.110.0070.07720.28
5.5.100.0070.08020.32
5.5.90.0070.07720.16
5.5.80.0000.08020.29
5.5.70.0030.08020.17
5.5.60.0070.07720.33
5.5.50.0030.07320.25
5.5.40.0030.07720.14
5.5.30.0070.07720.13
5.5.20.0130.07020.23
5.5.10.0030.08020.11
5.5.00.0030.05320.30
5.4.450.0130.07319.61
5.4.440.0000.08719.54
5.4.430.0000.05319.40
5.4.420.0070.08019.56
5.4.410.0030.07319.45
5.4.400.0030.07319.27
5.4.390.0030.08019.23
5.4.380.0070.07019.28
5.4.370.0030.04719.18
5.4.360.0070.04319.23
5.4.350.0000.05719.08
5.4.340.0000.08019.18
5.4.320.0000.04719.26
5.4.310.0070.07719.29
5.4.300.0070.05719.39
5.4.290.0100.07719.22
5.4.280.0000.06319.16
5.4.270.0030.06019.26
5.4.260.0030.07719.23
5.4.250.0000.06019.24
5.4.240.0100.06719.27
5.4.230.0100.06719.20
5.4.220.0070.06019.23
5.4.210.0070.07019.16
5.4.200.0030.08019.22
5.4.190.0030.04019.25
5.4.180.0070.07319.00
5.4.170.0030.05318.97
5.4.160.0100.05019.22
5.4.150.0030.07719.41
5.4.140.0000.07716.57
5.4.130.0070.06716.59
5.4.120.0070.04316.37
5.4.110.0000.05716.63
5.4.100.0070.04016.61
5.4.90.0070.07016.69
5.4.80.0030.06016.41
5.4.70.0030.06316.50
5.4.60.0070.05016.49
5.4.50.0030.07316.56
5.4.40.0030.07716.48
5.4.30.0000.06716.59
5.4.20.0000.05016.66
5.4.10.0070.06716.50
5.4.00.0030.05316.01
5.3.290.0030.07714.80
5.3.280.0030.07014.80
5.3.270.0030.05314.82
5.3.260.0030.06014.70
5.3.250.0030.04714.65
5.3.240.0100.07314.64
5.3.230.0030.07314.62
5.3.220.0070.07314.70
5.3.210.0030.08014.74
5.3.200.0100.05714.69
5.3.190.0030.07714.76
5.3.180.0070.06714.56
5.3.170.0000.07714.68
5.3.160.0000.08014.77
5.3.150.0000.06714.69
5.3.140.0030.06314.68
5.3.130.0000.07014.68
5.3.120.0000.07714.75
5.3.110.0030.08314.64
5.3.100.0000.07314.17
5.3.90.0070.07014.15
5.3.80.0030.07713.97
5.3.70.0030.07714.20
5.3.60.0000.08014.13
5.3.50.0070.06714.04
5.3.40.0070.05714.06
5.3.30.0070.06714.02
5.3.20.0030.07313.79
5.3.10.0100.06313.80
5.3.00.0100.06713.77
5.2.170.0000.06712.35
5.2.160.0000.06012.35
5.2.150.0070.06312.35
5.2.140.0100.05312.35
5.2.130.0000.06312.35
5.2.120.0000.06312.35
5.2.110.0000.06012.35
5.2.100.0030.06312.35
5.2.90.0000.06012.35
5.2.80.0000.05312.35
5.2.70.0070.05312.35
5.2.60.0000.06312.35
5.2.50.0030.06312.35
5.2.40.0070.06012.35
5.2.30.0070.05312.35
5.2.20.0030.06012.35
5.2.10.0030.06012.35
5.2.00.0030.04012.35
5.1.60.0070.04712.35
5.1.50.0030.05312.35
5.1.40.0030.05012.35
5.1.30.0000.05012.35
5.1.20.0070.05312.35
5.1.10.0030.05312.35
5.1.00.0000.05712.35
5.0.50.0000.04712.35
5.0.40.0030.04012.35
5.0.30.0030.06012.35
5.0.20.0070.03012.35
5.0.10.0030.04312.35
5.0.00.0030.05712.35
4.4.90.0030.03312.35
4.4.80.0070.03012.35
4.4.70.0030.03312.35
4.4.60.0030.02712.35
4.4.50.0030.02712.35
4.4.40.0070.04012.35
4.4.30.0030.02312.35
4.4.20.0000.03712.35
4.4.10.0000.03312.35
4.4.00.0030.05012.35
4.3.110.0000.03712.35
4.3.100.0000.03712.35
4.3.90.0000.03312.35
4.3.80.0030.04312.35
4.3.70.0000.03312.35
4.3.60.0030.03312.35
4.3.50.0000.03712.35
4.3.40.0030.04312.35
4.3.30.0070.03012.35
4.3.20.0000.03312.35
4.3.10.0000.03312.35
4.3.00.0030.03012.35

preferences:
35.02 ms | 400 KiB | 5 Q