For 2021, BMW reshuffles the X7 lineup by dropping the 456-hp, V-8-powered xDrive50i—the 523-hp M50i continues—and adding the 612-hp Alpina XB7. The latter is the first SUV that the BMW tuning specialist has offered in the U.S. The xDrive40i's powertrain gets a 48-volt starter-generator which, surprisingly, worsens its EPA fuel-economy figures; both its city and highway ratings drop by 1 mpg.
PROS Powertrains' deliciously smooth power, interior as quiet as a library but much comfier, Alpina XB7 is hilariously quick and athletic.
CONS Excessive body roll around corners, cabin and cargo spaces are smaller than expected, power rear seats are S-L-O-W.
The 2021 BMW X7 doesn’t compromise roominess, comfort, performance, or price.
PROS Standard heated armrests, seats, steering wheel Balance of comfort and power Excellent standard features Large touchscreen Larger than competition
CONS Expensive Small cargo with all seats up Two trims, essentially
The 2021 BMW X7 comes with all wheel drive. Available transmissions include: 8-speed shiftable automatic.High-performance, ultra-plush Alpina XB7 is new to the lineup.The X7 xDrive50i trim and optional off-road package are no longer available.Limited-edition Dark Shadow model debuts with unique paint and trim.
PROS Strong engine performance Smooth ride Impeccable interior
CONS Expensive for the class Climate controls can be confusing to use Some systems don't behave as you'd expect
PROS Stonking acceleration from the twin-turbo V-8, smoothest start-stop system around, impressive ride and handling balance.
CONS Lazy transmission tuning, properly expensive, heavier and less involving than a similarly capable sports sedan or wagon.
The 2021 Mercedes-Benz GLE-Class comes with a 4 yr./ 50000 mi. basic warranty, a 4 yr./ 50000 mi. roadside warranty, and a 4 yr./ 50000 mi. powertrain warranty. AMG GLE 53 makes 429 horsepower and 384 lb-ft.Standard 48-volt EQ Boost system adds 21 hp and 184 lb-ft.MBUX infotainment system.
PROS Modern, luxurious interior appointments Turbocharged inline-six engine is smooth and powerful MBUX infotainment is one of the best in the business
CONS Choppy ride on less than perfect surfaces Body style heavily restricts rear visibility
Pros Ear-shattering V8 engine EQ Boost system improves efficiency Muscular styling Luxurious, spacious cabin Much-improved infotainment system Race Mode delivers precise steering
Cons Can't fully mask its size It can't fully defy physics Ride will be too firm for some Requires expensive optional extras Infotainment system can be intimidating at first
