3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "* XML:\n"; echo simplexml_load_string('<foo>123</foo>'); echo "\n---\n"; echo "* PHP <?= echo shortcut:\n"; echo simplexml_load_string('<foo>456<?= bar(); ?></foo>'); echo "\n---\n"; echo "* PHP <?php but no ?>:\n"; echo simplexml_load_string('<foo>789<?php baz();</foo>'); echo "\n---\n"; echo "* PHP block with the ending tag:\n"; echo simplexml_load_string('<foo>abc<?php abc(); ?></foo>');

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)
8.4.120.0080.01224.10
8.4.110.0090.01119.26
8.4.100.0110.01117.86
8.4.90.0150.00618.35
8.4.80.0120.00818.34
8.4.70.0110.00818.06
8.4.60.0130.00919.13
8.4.50.0130.00720.67
8.4.40.0070.01419.90
8.4.30.0060.00922.71
8.4.20.0170.00320.75
8.4.10.0030.00624.20
8.3.250.0130.00719.33
8.3.240.0110.00817.15
8.3.230.0120.00716.97
8.3.220.0080.00919.09
8.3.210.0140.00816.85
8.3.200.0040.00516.71
8.3.190.0110.00817.41
8.3.180.0120.00716.99
8.3.170.0090.00919.16
8.3.160.0160.00316.90
8.3.150.0070.01017.10
8.3.140.0060.00316.91
8.3.130.0000.00918.55
8.3.120.0080.00818.99
8.3.110.0080.00420.94
8.3.100.0080.00018.85
8.3.90.0050.00317.09
8.3.80.0060.00317.13
8.3.70.0120.00317.13
8.3.60.0120.00918.45
8.3.50.0180.00020.40
8.3.40.0070.00719.21
8.3.30.0100.00319.55
8.3.20.0040.00424.18
8.3.10.0000.00824.66
8.3.00.0040.00426.16
8.2.290.0090.00920.86
8.2.280.0090.01018.41
8.2.270.0130.00317.46
8.2.260.0120.00618.87
8.2.250.0040.00418.59
8.2.240.0090.00917.19
8.2.230.0060.00322.58
8.2.220.0130.00724.06
8.2.210.0030.00526.77
8.2.200.0060.00317.13
8.2.190.0140.00418.66
8.2.180.0040.01125.92
8.2.170.0090.00622.96
8.2.160.0170.00022.96
8.2.150.0050.00325.66
8.2.140.0120.00324.66
8.2.130.0000.00826.16
8.2.120.0040.00421.12
8.2.110.0040.00420.77
8.2.100.0070.00418.16
8.2.90.0040.00418.04
8.2.80.0030.00519.36
8.2.70.0060.00317.61
8.2.60.0080.00017.74
8.2.50.0080.00018.10
8.2.40.0000.00820.90
8.2.30.0040.00418.17
8.2.20.0000.00720.52
8.2.10.0070.00018.07
8.2.00.0000.00719.42
8.1.330.0040.00522.38
8.1.320.0090.00916.27
8.1.310.0030.00517.02
8.1.300.0070.00320.36
8.1.290.0030.00718.88
8.1.280.0040.01425.92
8.1.270.0090.00023.99
8.1.260.0150.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00924.10
8.1.230.0110.00020.97
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0000.00817.48
8.1.190.0050.00217.35
8.1.180.0050.00318.10
8.1.170.0000.00818.78
8.1.160.0000.00719.05
8.1.150.0050.00218.85
8.1.140.0020.00517.45
8.1.130.0030.00319.09
8.1.120.0030.00317.56
8.1.110.0040.00417.62
8.1.100.0080.00017.46
8.1.90.0040.00417.63
8.1.80.0000.00717.63
8.1.70.0000.00917.52
8.1.60.0050.00517.61
8.1.50.0130.00017.58
8.1.40.0120.00017.54
8.1.30.0080.00417.75
8.1.20.0150.00517.71
8.1.10.0050.01317.57
8.1.00.0150.00517.69
8.0.300.0000.00722.27
8.0.290.0050.00216.88
8.0.280.0030.00318.55
8.0.270.0050.00217.06
8.0.260.0060.00018.56
8.0.250.0000.00717.13
8.0.240.0070.00017.14
8.0.230.0050.00217.09
8.0.220.0000.00717.04
8.0.210.0070.00017.06
8.0.200.0130.00316.98
8.0.190.0110.00517.04
8.0.180.0130.00217.17
8.0.170.0120.00517.04
8.0.160.0100.00617.03
8.0.150.0070.01017.05
8.0.140.0170.00017.00
8.0.130.0180.00016.83
8.0.120.0140.00317.10
8.0.110.0080.00817.00
8.0.100.0160.00017.07
8.0.90.0100.00716.81
8.0.80.0100.00517.05
8.0.70.0140.00216.89
8.0.60.0140.00317.10
8.0.50.0140.00317.05
8.0.30.0090.00617.03
8.0.20.0120.00416.96
8.0.10.0100.00417.26
7.4.330.0000.00515.55
7.4.320.0030.00316.66
7.4.300.0080.00816.65
7.4.290.0090.00616.58
7.4.280.0100.00716.74
7.4.270.0180.00016.47
7.4.260.0110.00616.68
7.4.250.0130.00316.71
7.4.240.0000.01716.71
7.4.230.0190.00016.63
7.4.220.0040.01216.60
7.4.210.0090.00616.76
7.4.200.0120.00416.66
7.4.190.0130.00316.66
7.4.180.0060.01116.66
7.4.160.0110.00416.61
7.4.150.0050.01016.59
7.4.140.0130.00316.60
7.4.130.0120.00416.55
7.4.120.0150.00016.57
7.4.110.0110.00416.58
7.4.100.0140.00016.59
7.4.90.0090.00616.51
7.4.80.0130.00316.60
7.4.70.0050.00916.57
7.4.60.0100.00516.59
7.4.50.0110.00416.51
7.4.40.0090.00216.54
7.4.30.0050.00516.49
7.4.20.0030.00616.43
7.4.10.0070.00316.61
7.4.00.0120.00016.54

preferences:
27.76 ms | 403 KiB | 5 Q