Are you looking to buy a car but can't decide between a BMW 540i or BMW 840I? Use our side by side comparison to help you make a decision. We compare design, practicality, price, features, engine, ...

BMW will also release a new performance version of the B58 straight-six with around ... 540i, 640i, 740i, and 840i where it pumps out 335 hp. A tweaked version also powers the likes of the Toyota ...

We expect the six to be as smooth and eager as it is in other BMW products such as the X5 xDrive40i SUV and the 540i sedan. The coupe and convertible 840i models will join the four-door Gran Coupe ...

The 840i is going to be the Goldilocks model of the ... But then the 8 Series is way cooler than most BMW models, ... This should come with the same 3-liter engine as the 540i, packing 340 HP.

BMW on Wednesday announced two new trim levels for the BMW 8 Series Coupe and Convertible, 840i and 840i xDrive. Both receive their power from a 3.0-liter turbocharged inline-six gas engine, ...

Fans of BMW’s I-6 engines, take note: There are new 8-Series variants that will appeal to you. Enter the 840i, which packs a 335-hp turbocharged I-6.