Compare the2022 BMW 2 Series VS 2022 Mercedes CLA

The 2 Series has a standard PostCrash iBrake, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The CLA doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.

Over 200 people are killed each year when backed over by motor vehicles. The 2 Series offers optional Active Park Distance Control that uses rear sensors to monitor and automatically apply the brakes to prevent a rear collision. The CLA doesn’t offer backup collision prevention brakes.

The 2 Series’ standard lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane and gently nudges the vehicle back towards its lane. A lane departure warning system costs extra on the CLA.

Both the 2 Series and the CLA have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front seatbelt pretensioners, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available around view monitors.

The 2 Series’ corrosion warranty is 7 years longer than the CLA’s (12 vs. 5 years).

BMW pays for scheduled maintenance on the 2 Series for 3 years and 36,000 miles. BMW will pay for oil changes, lubrication and any other required maintenance. Mercedes doesn’t pay scheduled maintenance for the CLA.

J.D. Power and Associates rated the 2 Series first among small premium cars in their 2021 Initial Quality Study. The CLA isn’t in the top three in its category.

J.D. Power and Associates’ 2021 Initial Quality Study of new car owners surveyed provide the statistics that show that BMW vehicles are better in initial quality than Mercedes vehicles. J.D. Power ranks BMW 20th in initial quality. With 27 more problems per 100 vehicles, Mercedes is ranked 25th.

J.D. Power and Associates’ 2021 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that BMW vehicles are more reliable than Mercedes vehicles. J.D. Power ranks BMW 10th in reliability, above the industry average. With 14 more problems per 100 vehicles, Mercedes is ranked 15th.

From surveys of all its subscribers, Consumer Reports’ January 2021 Auto Issue reports that BMW vehicles are more reliable than Mercedes vehicles. Consumer Reports ranks BMW 8 places higher in reliability than Mercedes.

The 230i’s standard 2.0 turbo 4-cylinder produces 34 more horsepower (255 vs. 221) and 36 lbs.-ft. more torque (294 vs. 258) than the CLA’s 2.0 turbo 4-cylinder. The M240i’s standard 3.0 turbo 6-cylinder produces 161 more horsepower (382 vs. 221) and 111 lbs.-ft. more torque (369 vs. 258) than the CLA’s 2.0 turbo 4-cylinder.

As tested in Car and Driver the M240i 3.0 turbo 6-cylinder is faster than the Mercedes CLA:

	2 Series	CLA
Zero to 60 MPH	3.6 sec	5.6 sec
Zero to 100 MPH	9.1 sec	15 sec
5 to 60 MPH Rolling Start	5 sec	6.1 sec
Quarter Mile	12.1 sec	14.2 sec
Speed in 1/4 Mile	114 MPH	97 MPH
Top Speed	155 MPH	130 MPH

An eight-speed automatic is standard on the BMW 2 Series, for better acceleration and lower engine speed on the highway. Only a seven-speed automatic is available for the CLA.

The 2 Series’ launch control uses engine electronics to hold engine RPM’s precisely in order to provide the most stable and rapid acceleration possible, using all of the available traction. The CLA doesn’t offer launch control.

For better stopping power the 2 Series’ brake rotors are larger than those on the CLA:

	2 Series	CLA
Front Rotors	14.7 inches	13 inches
Rear Rotors	13.6 inches	12.6 inches

The 2 Series’ standard front and rear disc brakes are vented to help dissipate heat for shorter stops with less fading. The rear discs on the CLA are solid, not vented.

The 2 Series stops much shorter than the CLA:

	2 Series	CLA
70 to 0 MPH	153 feet	166 feet	Car and Driver

For better traction, the M240i Coupe’s optional tires are larger than the largest tires available on the CLA (F:245/35R19 & R:255/35R19 vs. 225/45R18).

The M240i Coupe’s optional tires provide better handling because they have a lower 35 series profile (height to width ratio) that provides a stiffer sidewall than the CLA’s optional 40 series tires.

The 230i is 5.6 inches shorter than the CLA, making the 2 Series easier to handle, maneuver and park in tight spaces.

The front grille of the 2 Series uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The CLA doesn’t offer active grille shutters.

The 2 Series has 1.3 inches more front headroom and .8 inches more front shoulder room than the CLA.

With its coupe body style, valet key, locking rear seatbacks and remote trunk release lockout, the 2 Series offers cargo security. The CLA’s non-lockable remote release defeats cargo security.

The engine in the 2 Series is mounted longitudinally (North-South), instead of sideways, as in the CLA. This makes it easier to service and maintain, because the accessory belts are in front.

Insurance will cost less for the 2 Series owner. The Complete Car Cost Guide estimates that insurance for the 2 Series will cost $5105 less than the CLA over a five-year period.

The M235i/M240i was chosen as one of Car and Driver’s “Top Ten” for 3 of the last 8 years. The CLA has never been a Car and Driver “Top Ten” pick.

The 2 Series was chosen as one of Automobile Magazine’s “All Stars” in 2015. The CLA has never been an “All Star.”

The BMW 2 Series outsold the Mercedes CLA by over two to one during the 2021 model year.