Audi A8 / S8 Audi A8 / S8 2021 Mercedes-Benz C-Class Mercedes-Benz C-Class 2021

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

Join Us

Audi A8 / S8 (2021) vs. Mercedes-Benz C-Class (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Audi A8 / S8 and 2021 Mercedes-Benz C-Class specs.

2021 Audi A8 / S8 and 2021 Mercedes-Benz C-Class Specifications

Model Year 2021 2021  
Model Audi A8 / S8 Mercedes-Benz C-Class  
Engine  
Transmission  
Drivetrain  
Body 4dr Sedan, ext. 4dr Sedan  
      Difference
Wheelbase 123.2 in 111.8 in 11.4 in
Length 208.7 in 184.5 in 24.2 in
Width 76.6 in 71.3 in 5.3 in
Height 58.6 in 56.8 in 1.8 in
Curb Weight 4773 lb. 3472 lb. 1301 lb.
Fuel Capacity 21.7 gal. 17.4 gal. 4.3 gal.
Headroom, Row 1 38.3 in 37.1 in 1.2 in
Shoulder Room, Row 1 59.1 in 55.3 in 3.8 in
Legroom, Row 1 41.5 in 41.7 in -0.2 in
Headroom, Row 2 38.5 in 37.1 in 1.4 in
Shoulder Room, Row 2 57.6 in 55.0 in 2.6 in
Legroom, Row 2 44.3 in 35.2 in 9.1 in
Total Legroom 85.8 in (over 2 rows) 76.9 in (over 2 rows) 8.9 in
Cargo Volume 12.5 ft3 12.6 ft3 -0.1 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Audi A8 / S8

None of our members have yet commented on the seat room and comfort of the 2021 Audi A8 / S8.

Be the first!

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

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

Be the first!

See TrueDelta's information for all Sedans
See TrueDelta's information for all Audi models.