High-performance large luxury sedans are a special breed, pairing extremes of both acceleration and refinement in the hunt for ultimate exclusivity. Even in this small, rigorously competitive group of vehicles, the 2019 BMW Alpina B7 is a standout.A one-year subscription of Apple CarPlay support comes standard.The active safety features previously available in the Driving Assistance package are now standard.
Pros Smooth yet ridiculous acceleration Prestige and exclusivity from low volume and overall distinctiveness Opulent and spacious back seats
Cons Subscription-based Apple CarPlay support Rear seats don't fold down Only available in just one configuration
Pros Handles very well for its size Impressively comfortable too Loads of infotainment tech
Cons Muted engine sounds Auto gearbox isn't the best Lots of expensive optional extras
Audi has made no changes to the RS Q8 for 2021.
Pros Mega-powerful V-8 engine, nimble chassis, styling is more restrained than the mechanically similar Lambo Urus.
Cons Slower and more expensive than the RS6 Avant, brake feel isn't particularly confidence inspiring, not quite as poised as a Porsche.
The RS Q8 is unchanged for 2021.
Pros Turbo V8 delivers devastating straight-line performance Nimble, lively handling puts most sports cars to shame Comfortable, well-trimmed interior
Cons Infotainment system can be distracting to use Limited interior storage Less practical than the related Q7
