3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(simplexml_load_string('</>'));

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)
8.3.70.0070.00716.75
8.3.60.0090.00918.93
8.3.50.0160.00316.46
8.3.40.0120.00622.36
8.3.30.0120.00418.84
8.3.20.0070.00024.18
8.3.10.0040.00424.66
8.3.00.0060.00326.16
8.2.180.0140.01025.92
8.2.170.0130.00319.08
8.2.160.0070.00722.96
8.2.150.0070.00025.66
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00026.35
8.2.110.0050.00519.77
8.2.100.0060.00617.91
8.2.90.0050.00317.96
8.2.80.0040.00417.97
8.2.70.0050.00318.15
8.2.60.0030.00618.28
8.2.50.0060.00318.10
8.2.40.0050.00319.35
8.2.30.0040.00419.30
8.2.20.0040.00417.98
8.2.10.0040.00419.27
8.2.00.0000.00719.24
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0110.00328.09
8.1.240.0130.01022.68
8.1.230.0110.00021.22
8.1.220.0050.00317.77
8.1.210.0000.00818.77
8.1.200.0060.00317.48
8.1.190.0060.00317.35
8.1.180.0060.00318.10
8.1.170.0000.00818.77
8.1.160.0070.00019.17
8.1.150.0000.00719.04
8.1.140.0070.00018.99
8.1.130.0070.00020.15
8.1.120.0050.00217.55
8.1.110.0000.01117.45
8.1.100.0040.00417.40
8.1.90.0030.00617.47
8.1.80.0000.00717.38
8.1.70.0050.00217.54
8.1.60.0000.00817.66
8.1.50.0040.00417.46
8.1.40.0050.00217.61
8.1.30.0040.00417.64
8.1.20.0040.00417.81
8.1.10.0040.00417.68
8.1.00.0030.00717.51
8.0.300.0060.00320.06
8.0.290.0050.00316.75
8.0.280.0000.00718.39
8.0.270.0000.00816.98
8.0.260.0000.00618.63
8.0.250.0030.00316.95
8.0.240.0000.00717.00
8.0.230.0000.00716.98
8.0.220.0030.00317.04
8.0.210.0030.00316.95
8.0.200.0000.00617.09
8.0.190.0030.00517.04
8.0.180.0000.00817.06
8.0.170.0040.00417.01
8.0.160.0000.00816.93
8.0.150.0040.00417.05
8.0.140.0000.00817.00
8.0.130.0060.00013.48
8.0.120.0040.00417.00
8.0.110.0070.00016.88
8.0.100.0000.00716.99
8.0.90.0080.00016.86
8.0.80.0090.00817.03
8.0.70.0030.00516.94
8.0.60.0000.00716.88
8.0.50.0040.00417.02
8.0.30.0090.00917.19
8.0.20.0130.00617.20
8.0.10.0000.00717.04
8.0.00.0110.00616.81
7.4.330.0000.00415.55
7.4.320.0070.00016.59
7.4.300.0080.00016.45
7.4.290.0040.00416.58
7.4.280.0040.00416.65
7.4.270.0070.00016.61
7.4.260.0030.00313.34
7.4.250.0070.00016.51
7.4.240.0040.00316.52
7.4.230.0030.00316.76
7.4.220.0050.00216.57
7.4.210.0110.00416.62
7.4.200.0070.00016.76
7.4.130.0110.01016.47
7.4.120.0150.00416.24
7.4.110.0100.00816.69
7.4.100.0120.00916.08
7.4.90.0100.01316.13
7.4.80.0100.01616.21
7.4.70.0190.00615.86
7.4.60.0170.00616.04
7.4.50.0160.00816.44
7.4.40.0110.01116.23
7.4.30.0090.01415.92
7.4.20.0320.00716.44
7.4.10.0190.00816.41
7.4.00.0120.00815.84
7.3.330.0070.00016.48
7.3.320.0000.00613.20
7.3.310.0040.00416.32
7.3.300.0070.00016.29
7.3.290.0080.00816.38
7.3.260.0120.00616.41
7.3.240.0090.00916.27
7.3.230.0090.00916.51
7.3.220.0120.01216.02
7.3.210.0140.00716.07
7.3.200.0190.00715.95
7.3.190.0180.00416.20
7.3.180.0230.00016.15
7.3.170.0160.00816.15
7.3.160.0070.01416.32
7.3.150.0180.00616.29
7.3.140.0160.01016.23
7.3.130.0190.01016.29
7.3.120.0190.01216.49
7.3.110.0180.01416.40
7.3.100.0270.00316.38
7.3.90.0270.00816.37
7.3.80.0300.00316.43
7.3.70.0200.01316.36
7.3.60.0200.00916.41
7.3.50.0180.01816.32
7.3.40.0340.00316.38
7.3.30.0260.00716.34
7.3.20.0300.00816.36
7.3.10.0230.00816.13
7.3.00.0170.02316.40
7.2.340.0100.01016.32
7.2.330.0060.01716.38
7.2.320.0110.01315.95
7.2.310.0200.00316.50
7.2.300.0090.01216.63
7.2.290.0100.01015.88
7.2.280.0110.01216.16
7.2.270.0250.00816.33
7.2.260.0170.01316.45
7.2.250.0130.01316.21
7.2.240.0250.00616.64
7.2.230.0280.00916.65
7.2.220.0210.01216.71
7.2.210.0290.00416.37
7.2.200.0270.00816.44
7.2.190.0150.01516.63
7.2.180.0320.00616.47
7.2.170.0190.01616.27
7.2.160.0290.00616.46
7.2.150.0280.00916.41
7.2.140.0280.01316.67
7.2.130.0280.00416.53
7.2.120.0220.01516.55
7.2.110.0200.01316.44
7.2.100.0240.00716.42
7.2.90.0200.01016.58
7.2.80.0280.01016.58
7.2.70.0350.00416.41
7.2.60.0330.00616.32
7.2.50.0300.00916.50
7.2.40.0270.01216.55
7.2.30.0260.01316.46
7.2.20.0250.01016.67
7.2.10.0490.01016.73
7.2.00.0240.00716.52

preferences:
56.2 ms | 400 KiB | 5 Q