Available Models Z4 M Roadster, Z4 M Coupe, Z4 Roadster, Z4 Coupe, XM, Alpina XB7, X7, X6 M, X6 Hybrid, X6, X5 ... BMW Z4 M40i, whereas Audi has recently dropped the TT alongside the flagship R8 ...

and the R8 is a bold statement that might make someone shopping a 911 think twice. Audi's bite of the forbidden fruit has apparently opened the door enough for BMW to consider a proper two-seat ...

The BMW Z10 ED -- Efficient Dynamics -- is a green supercar that's out to get the Audi R8. Tech specs are hypothesized to be a high-pressure turbocharged inline six cylinder with 400 hp that would ...

Crucially, it’s got more torque than the R8, with a monstrous 442lb ft from 4000rpm, compared with the Audi’s 398lb ft at a heady 6500rpm. With no transmission parts to ditch, BMW’s M ...

Are you looking to buy a car but can't decide between a Audi R8 or BMW M135i? Use our side by side comparison to help you make a decision. We compare design, practicality, price, features, engine, ...