New to V8's. 340 or 383?

Has anyone dyno'd a brand new bone stock 1970 3404brl against a brand new bone stock 1971 360 fitted with the same cam , induction, exhaust as the 340?
Does the 3.58 stroke really make up for the 340's 10.5 comp and 2.02 228cfm flowing heads?

I mean....since we've side tracked a lot already, why not ponder this -