The 2021 BMW X6 trades some of the X5’s utility for a fashion moment, but doesn’t miss a performance beat.
Pros Distinct shape Better look Impressive performance Available twin-turbo V-8 power
Cons Cramped rear head room Expensive Not as practical as an X5 Big rear blind spots
The 2021 X6 lineup adds some new standard features, drops some old ones, and gets revised option packages. The most notable new addition is Android Auto, which was previously not available and now comes standard. However, BMW eliminates previous options such as the acoustic glass, glass interior controls, rear-entertainment system, and night vision with pedestrian detection. The six-cylinder X6 now features a 48-volt hybrid system, and the V-8-powered version adds standard remote start and ventilated front seats.
Pros Smooth and speedy powertrains, athletic handling and refined ride quality, f ulfills luxury mission.
Cons Unintuitive infotainment interface, X5 has a bigger cargo area, V-8 upgrade requires a significant investment.
Minor changes to feature availability and option packages for 2021.
Pros Strong acceleration from both engines Comfortable and quiet ride High-quality interior
Cons Sloping roofline cuts down on cargo space Rear visibility is less than ideal Limited rear headroom
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
