I assume you mean the XL with longer barrel, steel breech and 4x32 scope?
Mine does 9.3ft.lbs with Superdomes, which are the only pellets I've tried to date.
One of the Bash attendees reports just over 10, can't remember what pellets he said he used.
My 9.3 was on a warm, but not hot, day in May.
So plenty powerful enough for close to medium range hunting.