Are the Wraith be having Super Hives or ordinary Hive Ships? Do you mean the Remorseful Ori or the Evil Ori?

I would say without a doubt, the Ori would destroy the Wraith, unless they ask the Tau'ri to help them.

The Wraith can negotiate a peaceful treaty with the Tau'ri and the Remorseful Ori will back off, though, the Priors will be watching to see the peaceful treaty is upheld.

Though, some of the human alikes wants to work for the Wraith by choice, they should had be allowed while understanding the consequences.

A theory if the Wraith and the Ori were in a war, the Nakai would try and sneak in the both ships to get the technology.

Wouldn't wraith vs ori turn into another round of wraith vs ancients?

No. I don't think so.

To make it fairer, yes, the wraith have super hives, but not many. The Ori themselves aren’t getting involved, just their fleet and followers.

Maybe just one super hive

I think the Ori Motherships have better shielding as Super Hives have no shielding to start with.

Why wouldn't this turn into wraith vs ancients round 2? Ori have superior technology. Once wraith get their hands on a power source they begin overwhelming the Ori with numbers. Ori win every battle but wraith keep coming and it becomes a battle of attrition.

No. The Ori Ships have the Priors.

But why would that affect the outcome? We've seen that the ships can be destroyed if they take enough damage. What qualifies as enough is absurd but this was true back during the Ancients too.