Mercedes-Benz CLA Mercedes-Benz CLA 2014 Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2017

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Mercedes-Benz CLA (2014) vs. Audi A3 / S3 / RS3 (2017) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Mercedes-Benz CLA and 2017 Audi A3 / S3 / RS3 specs.

2014 Mercedes-Benz CLA and 2017 Audi A3 / S3 / RS3 Specifications

Model Year 2014 2017  
Model Mercedes-Benz CLA Audi A3 / S3 / RS3  
Engine turbocharged
2.0L I4
DOHC-4v
355 hp@6000
332 lb-ft@2250
turbocharged
2.5L I5
DOHC-4v
400 hp@5850
354 lb-ft@1700
 
Transmission 7-speed automated manual 7-speed automated manual  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 106.3 in 103.8 in 2.5 in
Length 182.3 in 175.4 in 6.9 in
Width 70.0 in 70.7 in -0.7 in
Height 56.6 in 55.7 in 0.9 in
Curb Weight 3494 lb. 3593 lb. -99 lb.
Fuel Capacity 14.5 gal. 13.2 gal. 1.3 gal.
Headroom, Row 1 38.2 in 36.5 in 1.7 in
Shoulder Room, Row 1 56.0 in 54.8 in 1.2 in
Legroom, Row 1 40.2 in 41.2 in -1 in
Headroom, Row 2 35.6 in 36.1 in -0.5 in
Shoulder Room, Row 2 53.2 in 53.0 in 0.2 in
Legroom, Row 2 27.1 in 35.1 in -8 in
Total Legroom 67.3 in (over 2 rows) 76.3 in (over 2 rows) -9 in
Cargo Volume 13.1 ft3 12.3 ft3 0.8 ft3

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TrueDelta Reviews the Seat Room and Comfort of the 2014 Mercedes-Benz CLA

2014 Mercedes-Benz CLA Seat Room and Comfort: Cons
YearComment
The CLA's rear legroom stat, a very low 27.1 inches, suggests that adults won't even fit in back. But this stat under-represents reality. At 5-9, I could just manage to site behind myself. More than the limited amount of room, I minded the highly constricted view out. The coupe-like roof line takes a big cut out of the rear side windows. Unlike in the C-Class, the front seats largely block rear seat passengers' view forward. Suffer from claustrophobia? Best avoid the CLA. But, it's a coupe, so what did you expect? see full Mercedes-Benz CLA review
 

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TrueDelta Reviews the Seat Room and Comfort of the 2017 Audi A3 / S3 / RS3

2017 Audi A3 / S3 / RS3 Seat Room and Comfort: Cons
YearComment
Same goes for rear seat room. The Audi S3's rear seat can be a tight fit for adults, especially if those in the front seats are tall. But at least most adults will fit. My adult-sized children rode in the back seat from Detroit to Nashville and back without complaining about the amount of space. (It helped that none of us are tall; I'm 5-9.) The back seat in the CLA provides far less room for heads and legs. Mercedes markets it as a coupe for a reason. see full Audi A3 / S3 / RS3 review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2017 Audi A3 / S3 / RS3

2017 Audi A3 / S3 / RS3 Seat Room and Comfort: Cons
YearBody/PowertrainComment
2016 4dr Sedan turbocharged 292hp 2.0L I4
6-speed automated manual AWD
very tight see full Audi A3 / S3 / RS3 review
 
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See TrueDelta's information for all Mercedes-Benz models.