My +4 was older and had the T16 engine so can't comment on the power. I expect if you now own a 4/4 you will find it has more go & especially torque.

It will be the same wider body as the +8.

Should be a nice car if in good nick.

JohnV6
2022 CX Plus Four
2025 Renault Scenic Alpine etech "Yvette"