3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $d = microtime(); echo $d;
Output for 7.2.6
0.00432600 1499852558
Output for 7.2.0
0.00352200 1499852558
Output for 7.1.10
0.00249900 1499852558
Output for 7.1.7
0.00943500 1499852558
Output for 7.1.6
0.01640300 1499852558
Output for 7.1.5
0.01846800 1499852558
Output for 7.1.4
0.01655000 1499852558
Output for 7.1.3
0.02041400 1499852558
Output for 7.1.2
0.01825600 1499852558
Output for 7.1.1
0.00502300 1499852558
Output for 7.1.0
0.00468700 1499852558
Output for 7.0.20
0.00459500 1499852558
Output for 7.0.19
0.00384500 1499852558
Output for 7.0.18
0.00504300 1499852558
Output for 7.0.17
0.00465500 1499852558
Output for 5.6.30, 7.0.16
0.00501200 1499852558
Output for 7.0.15
0.00501700 1499852558
Output for 7.0.14
0.00473400 1499852558
Output for 7.0.13
0.00502900 1499852558
Output for 7.0.12
0.00461800 1499852558
Output for 7.0.11
0.00466900 1499852558
Output for 7.0.10
0.00470500 1499852558
Output for 7.0.9
0.00645700 1499852558
Output for 7.0.8
0.00515300 1499852558
Output for 7.0.7
0.00631700 1499852558
Output for 7.0.6
0.00761800 1499852558
Output for 7.0.5
0.00480000 1499852558
Output for 7.0.4
0.00513500 1499852558
Output for 7.0.3
0.01027300 1499852558
Output for 7.0.2
0.00519900 1499852558
Output for 7.0.1
0.00701600 1499852558
Output for 7.0.0
0.00632600 1499852558
Output for hhvm-3.15.4
0.16822600 1499852558
Output for 5.6.29
0.00491100 1499852558
Output for 5.6.28
0.00584500 1499852558
Output for 5.6.27
0.00500000 1499852558
Output for 5.6.26
0.00533600 1499852558
Output for 5.6.25
0.00577900 1499852558
Output for 5.6.24
0.00487400 1499852558
Output for 5.6.23
0.00774100 1499852558
Output for 5.6.22
0.00716700 1499852558
Output for 5.6.21
0.00771700 1499852558
Output for 5.6.20
0.00772200 1499852558
Output for 5.6.19
0.00709600 1499852558
Output for 5.6.18
0.00544500 1499852558
Output for 5.6.17
0.00551400 1499852558
Output for 5.6.16
0.00661300 1499852558
Output for 5.6.15
0.00522700 1499852558
Output for 5.6.14
0.00551700 1499852558
Output for 5.6.13
0.00715000 1499852558
Output for 5.6.12
0.00670200 1499852558
Output for 5.6.11
0.00554700 1499852558
Output for 5.6.10
0.00634600 1499852558
Output for 5.6.9
0.00519600 1499852558
Output for 5.6.8
0.00560900 1499852558
Output for 5.6.7
0.00600500 1499852558
Output for 5.6.6
0.00880200 1499852558
Output for 5.6.5
0.00577000 1499852558
Output for 5.6.4
0.00540800 1499852558
Output for 5.6.3
0.00490500 1499852558
Output for 5.6.2
0.00610700 1499852558
Output for 5.6.1
0.00586800 1499852558
Output for 5.6.0
0.00484700 1499852558