Mercedes-Benz GLA Mercedes-Benz GLA 2023 Audi A3 / S3 Audi A3 / S3 2015

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Mercedes-Benz GLA (2023) vs. Audi A3 / S3 (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2023 Mercedes-Benz GLA and 2015 Audi A3 / S3 specs.

2023 Mercedes-Benz GLA and 2015 Audi A3 / S3 Specifications

Model Year 2023 2015  
Model Mercedes-Benz GLA Audi A3 / S3  
Engine turbocharged
2.0L I4
DOHC-4v
225 kW@5800
400 Nm@3000
turbocharged
2.0L I4
DOHC-4v
215 kW@5400
380 Nm@1900
 
Transmission 8-speed automated manual 6-speed automated manual  
Drivetrain AWD AWD  
Body 4dr SUV 4dr Sedan  
      Difference
Wheelbase 2,728 mm 2,637 mm 0 mm
Length 4,409 mm 4,455 mm 0 mm
Width 1,834 mm 1,796 mm 0 mm
Height 1,613 mm 1,415 mm 0 mm
Curb Weight 1,657 kg 1,570 kg 0 kg
Fuel Capacity 48 L 50 L -2 L
Headroom, Row 1 991 mm 927 mm 64 mm
Shoulder Room, Row 1 1,420 mm 1,392 mm 0 mm
Legroom, Row 1 1,041 mm 1,046 mm 0 mm
Headroom, Row 2 968 mm 917 mm 51 mm
Shoulder Room, Row 2 1,392 mm 1,346 mm 0 mm
Legroom, Row 2 965 mm 892 mm 73 mm
Total Legroom 2,007 mm (over 2 rows) 1,938 mm (over 2 rows) 1 mm
Cargo Volume, Minimum 436 L 348 L 88 L
Cargo Volume, Maximum 1,430 L 12.3 -11.3 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2023 Mercedes-Benz GLA

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TrueDelta Reviews the Seat Room and Comfort of the 2015 Audi A3 / S3

2015 Audi A3 / S3 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 review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2015 Audi A3 / S3

2015 Audi A3 / S3 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 review
 
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