Mercedes-Benz CLS Mercedes-Benz CLS 2021 Audi A4 / S4 Audi A4 / S4 2012

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz CLS (2021) vs. Audi A4 / S4 (2012) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Mercedes-Benz CLS and 2012 Audi A4 / S4 specs.

2021 Mercedes-Benz CLS and 2012 Audi A4 / S4 Specifications

Model Year 2021 2012  
Model Mercedes-Benz CLS Audi A4 / S4  
Engine twincharged
3.0L I6 Hybrid
DOHC-4v
429 hp@6100
384 lb-ft@1800
supercharged
3.0L V6
DOHC-4v
333 hp@5500
325 lb-ft@2900
 
Transmission 9-speed shiftable automatic 7-speed automated manual  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 115.7 in 110.6 in 5.1 in
Length 199.1 in 185.2 in 13.9 in
Width 74.4 in 71.9 in 2.5 in
Height 55.3 in 56.2 in -0.9 in
Curb Weight 4447 lb. 3637 lb. 810 lb.
Fuel Capacity 21.1 gal. 16.9 gal. 4.2 gal.
Headroom, Row 1 36.9 in 40.0 in -3.1 in
Shoulder Room, Row 1 57.8 in 55.5 in 2.3 in
Legroom, Row 1 41.9 in 41.3 in 0.6 in
Headroom, Row 2 35.9 in 37.5 in -1.6 in
Shoulder Room, Row 2 56.5 in 54.3 in 2.2 in
Legroom, Row 2 35.0 in 35.2 in -0.2 in
Total Legroom 76.9 in (over 2 rows) 76.5 in (over 2 rows) 0.4 in
Cargo Volume 11.9 ft3 12.4 ft3 -0.5 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz CLS

None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz CLS.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2012 Audi A4 / S4

2012 Audi A4 / S4 Seat Room and Comfort: Pros
YearBody/PowertrainComment
2012 4dr Sedan supercharged 333hp 3.0L V6
7-speed automated manual AWD
Without question, the most comfortable car for long road trips that I've ever owned. Our family of four took a road trip of ~2000 miles, longest single-day drive was 11 hours, and never felt any fatigue or discomfort from the seating. Seats are firm and supportive but not harsh or uncomfortable. see full Audi A4 / S4 review
2012 Audi A4 / S4 Seat Room and Comfort: Cons
YearBody/PowertrainComment
2012 4dr Sedan turbocharged 211hp 2.0L I4
6-speed manual AWD
Like German cars, the seats are quite hard. see full Audi A4 / S4 review
 
See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all Mercedes-Benz models.