3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(unserialize('a:2:{s:6:"before";a:3:{s:3:"app";s:0:"";s:8:"assignee";s:0:"";s:6:"status";s:1:"4";}s:5:"after";a:3:{s:3:"app";s:32:"fb15f04b9430494c8d32218f9b0040bf";s:8:"assignee";s:32:"e721f2603e53059d8e692041cdc3f932";s:6:"status";s:1:"1";}}');

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)
5.4.320.0060.04112.50
5.4.310.0050.03912.50
5.4.300.0060.03812.50
5.4.290.0050.03912.49
5.4.280.0050.03612.39
5.4.270.0050.03712.39
5.4.260.0060.03812.39
5.4.250.0090.03512.39
5.4.240.0070.03512.39
5.4.230.0040.03912.38
5.4.220.0050.03812.38
5.4.210.0050.03712.38
5.4.200.0060.03812.38
5.4.190.0080.03312.38
5.4.180.0080.03412.38
5.4.170.0110.03412.39
5.4.160.0080.04512.38
5.4.150.0070.03412.38
5.4.140.0080.03512.07
5.4.130.0080.03312.05
5.4.120.0060.03412.02
5.4.110.0050.03612.01
5.4.100.0070.03612.01
5.4.90.0070.03712.01
5.4.80.0050.03812.01
5.4.70.0060.03412.01
5.4.60.0090.03712.01
5.4.50.0090.04312.00
5.4.40.0040.04711.99
5.4.30.0070.03611.99
5.4.20.0060.03411.99
5.4.10.0090.03411.99
5.4.00.0040.03711.48
5.3.290.0060.04012.80
5.3.280.0060.03812.71
5.3.270.0080.03812.73
5.3.260.0060.03812.72
5.3.250.0130.05012.72
5.3.240.0050.04312.71
5.3.230.0110.03912.71
5.3.220.0090.04512.68
5.3.210.0050.04612.68
5.3.200.0060.03712.68
5.3.190.0040.03912.68
5.3.180.0060.03612.67
5.3.170.0030.03912.67
5.3.160.0050.03812.68
5.3.150.0080.03512.67
5.3.140.0060.03612.66
5.3.130.0100.03412.65
5.3.120.0080.03612.66
5.3.110.0060.03912.66
5.3.100.0050.03712.12
5.3.90.0050.03712.08
5.3.80.0040.03812.07
5.3.70.0070.03512.08
5.3.60.0060.03512.06
5.3.50.0050.03712.00
5.3.40.0090.03612.00
5.3.30.0040.03611.95
5.3.20.0060.03411.72
5.3.10.0060.03411.70
5.3.00.0050.03611.68
5.2.170.0020.0339.18
5.2.160.0020.0319.18
5.2.150.0040.0309.18
5.2.140.0030.0329.18
5.2.130.0060.0279.14
5.2.120.0040.0299.14
5.2.110.0060.0279.14
5.2.100.0080.0279.14
5.2.90.0020.0399.14
5.2.80.0060.0329.14
5.2.70.0050.0289.14
5.2.60.0070.0269.09
5.2.50.0030.0309.06
5.2.40.0060.0299.04
5.2.30.0070.0269.01
5.2.20.0040.0289.01
5.2.10.0050.0388.93
5.2.00.0040.0288.78
5.1.60.0090.0288.06
5.1.50.0040.0258.06
5.1.40.0050.0248.05
5.1.30.0030.0278.40
5.1.20.0040.0268.42
5.1.10.0060.0238.14
5.1.00.0020.0278.14
5.0.50.0000.0236.63
5.0.40.0030.0196.48
5.0.30.0050.0296.29
5.0.20.0040.0186.26
5.0.10.0070.0166.24
5.0.00.0020.0326.23
4.4.90.0060.0174.78
4.4.80.0020.0154.75
4.4.70.0040.0144.75
4.4.60.0040.0144.75
4.4.50.0030.0154.77
4.4.40.0010.0274.71
4.4.30.0020.0164.76
4.4.20.0030.0164.85
4.4.10.0020.0174.85
4.4.00.0030.0264.76
4.3.110.0020.0164.67
4.3.100.0020.0164.67
4.3.90.0010.0174.64
4.3.80.0010.0254.58
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0010.0184.63
4.3.40.0020.0254.54
4.3.30.0010.0173.28
4.3.20.0020.0163.26
4.3.10.0010.0163.22
4.3.00.0000.02015.97

preferences:
141.05 ms | 1394 KiB | 7 Q