I’ve got a cube iwork 10.  I’ve also had a Dell Venue 11 so those are the only two I can compare.  The Dell is really a laptop stuffed into a tablet.  It’s bulky, hotter than hell, and loud because it has to have a fan to cool the i5 laptop processor.  However, it’s blisteringly fast compared to this iwork 10.

That said, I really like the iwork 10.  It’s not very heavy, has an excellent screen, and is functional enough.  I’ve played Hearthstone and Civ5 on the lowest settings with it and they run fine, but they eat the battery.  I should turn the settings up gradually to see what it can do, but I haven’t felt it necessary.

I also have the keyboard dock which adds more connectivity.  The housing is all metal and it feels substantial.  It doesn’t feel like it’s going to fall apart.  This was important to me.  I didn’t want one of those surface style docks.  I wanted something stronger.  If you need more oomph, there are other cube tablets that have the Intel M-series CPUs.  They all seem to use the same shell more or less so I would expect them to have the same solid feel.