Out of curiosity if vehicles with engines of different configurations have the exact same statistics like vehicle...

Impossible to answer. There are NA V8s that make half the power of some NA I4s

the engine which is lightest and outputs the most power
something like a turbo i4 or rotary

Gearing and shifting are a thing, and you might not believe it but street cars are geared retardedly for their engines, mostly to save fuel at EPA test speeds.

Race gearing is a lot taller and a lot closer with no overdrive-like ratios ever