Yea, that is a tough question, and I don't have the answer.
But if you change the question to the same heads, intake, headers, cam and only change the CID, you might get some guesses.

I do agree that cubic inches like more duration, but that is based on the same heads/flow. And typically head restricted combos with the extra cubic inches.
You don't need a lot of duration with small CID and good head flow. But you do need the valve train to handle the extra rpm.