Accelerators?

[Adam Howard]

So can XenForo use Memcache, file cache, xCache, Varnish, or such?

 

[Blandt]

So can XenForo use Memcache, file cache, xCache, Varnish, or such?

YES ... just install APC and go .. that's what I would do
BUT
you may wanna take a look at this :
http://xenforo.com/community/threads/tip-use-apc.6456/