Bmw M4 840i

Are you looking to buy a car but can't decide between a BMW 840I or BMW M4? Use our side by side comparison to help you make a decision. We compare design, practicality, price, features, engine, transmission, fuel consumption, driving, safety & ownership of both models and give you our expert verdict. Ideally I would be going for an M4 or up but insurance doesn't really allow this, also there's a steep price jump to the new m4.

Would appreciate some thoughts on this one. I used to own a BMW 118i pre the Audi so feels like I'm returning back now. With an intoxicating twin-turbo inline-six and a razor-sharp chassis, the BMW M4 is a muscle.

M4 vs 840i All times are GMT -5. The time now is 07:28 AM. What is the difference between BMW 8 Series 840i Gran Coupe Steptronic (2025) and BMW 4 Series M4 CS (2025)? Find out which is better and their overall performance in the car ranking.

Save up to $2,490 on one of 71 used BMW 8 Series 840is near you. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. Discover the differences between the BMW 8 Series and BMW 4 Series with CarGurus.

Compare price, expert/user reviews, popular features, vehicle specs and more. Based on this comparison of the BMW 8 Series's and the BMW M4's specifications and ratings, the BMW M4 is a better car than the BMW 8 Series. Pricing: For a new model, the BMW 8 Series's price is between $104,195 and $123,160, with the BMW M4 priced between $99,503 and $107,030.

Discover the 2026 BMW 840i and 840i xDrive Coupes, the pinnacle of sophisticated sportiness. Explore all specs and features. I had an 840i and there was no leg room at all in the back when I was driving it (and I'm only 5'9"!), whereas a friend's M4 seemed to at least have somewhere to put your legs in the back.