So overall Sony’s new X series line up speakers is decent. The Sony XG500 is super portable, its got a great battery life, and it has a mic input which is a little rare for a speaker like this. The XP700 is a good large box speaker which delivers all around and then there’s the XP500 which is also good… but you’ll might want to use this speaker mostly while its plugged in. But nonetheless if you’re trying to decide between either of these speakers lets see which ones right for you.