Since the Rem 7400 was compared against a Saiga a few threads down I figured the Rem 7615 should get a King Kong vs Godzilla thread of it's own (ok bear with me I'm bored)
So given that they both shoot 223, both are supposedly "Ranch" models and are of roughly the same size/wt and within $100 or so in price which would you go with?
To start off with (keeping in mind I don't own either but like to get both) I would say that the mini may have slightly faster rate of fire but the 7615 wouldn't be far behind and should have the same rate of AIMED fire. In trained hands the Rem may even have an edge. so pretty much a draw there.
In terms of accuracy with the 7615's rotating bolt and heavier barrel it may have an edge over an out of the box mini. possible point for REm
in terms of durability you would think a pump would outlast about any semi but the Rugers are darn rugged for a semi. That and the LE models of the 7615 were designed for harsh use and misuse. Possible point for rem
Availability of good mags. Rem hands down.
Cool guy/ chicks dig it/ mall ninja appeal. score one for Ruger
For price of a Rem, might as well get an AR. Score one for Ruger at least you paid less for what you got.
For toys and add-ons. score one for Ruger.
Politcal correctness. another draw possible half point for Rem since it's a pump but the anti's don't mind Reugers much either.
That's all I could come up with, anything else?