Turbocharged four-cylinder engine added to the lineup.Apple CarPlay and Android Auto now standard.12-speaker Bose stereo available with Premium Package only.
PROS Upscale interior design and build quality Advanced safety features come standard Poised handling and refined ride quality
CONS Transmission can be slow to downshift Significant rear blind spots Below-average fuel economy
For the CX-30's sophomore year, Mazda's made virtually no changes to it other than making Apple CarPlay and Android Auto both standard features. Mazda also announced the addition of an optional turbocharged 2.5-liter engine that makes 250-hp.
PROS Eager driving dynamics, near-luxury interior trimmings, plenty of standard tech goodies.
CONS Could stand a few more horsepower, offers little added practicality over the Mazda 3 hatchback, occasional transmission stumbles.
The 2021 Mazda CX-30 is great-looking, spacious, and more polished and fun-to-drive than other compact competitors, but it’s a step behind in value and features.
PROS Great proportions and styling Polished powertrain Standard active-safety suite Spacious interior layout.
CONS More expensive than alternatives Frustrating options packages Lacks a touchscreen
The 2021 Mercedes-Benz GLB-Class hides station-wagon virtues behind its charming SUV-like body.
Pros Handsome cockpit Chunky body Sliding second-row seat Lots of technology Right-sized
Cons Tight third-row seat Some features force you to buy other features Infotainment needs a primer Priced at a premium
Blind spot monitoring is now standard, but otherwise the GLB is unchanged for 2021. Mercedes is launching a high-performance, AMG-branded GLB35 model (reviewed separately) this year.
Pros Compelling base price, cool infotainment setup, roomy for first and second-row passengers.
Cons Not much in the way of standard equipment, sluggish throttle response, tight passenger space in optional third row.
For 2021 A blind-spot monitor and household power outlet now standard on GLB 250.
Pros Spacious for both passengers and cargo Strong overall performance Exceptional ride and seat comfort Lots of the latest tech and convenience features
Cons GLB 250 isn't particularly exciting to drive Options can quickly run the cost up
