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2021 Mercedes-Benz S-Class and 2017 Audi A3 / S3 / RS3 Specifications
| Model Year | 2021 | 2017 | |
| Model | Mercedes-Benz S-Class | Audi A3 / S3 / RS3 | |
| Engine | turbocharged 4.0L V8 DOHC-4v 450 kW@5500 900 Nm@2250 |
turbocharged 2.5L I5 DOHC-4v 294 kW@5850 480 Nm@1700 |
|
| Transmission | 9-speed shiftable automatic | 7-speed automated manual | |
| Drivetrain | AWD | AWD | |
| Body | 2dr Convertible | 2dr Convertible | |
| Difference | |||
| Wheelbase | 2,946 mm | 2,596 mm | 0 mm |
| Length | 5,032 mm | 4,455 mm | 1 mm |
| Width | 1,897 mm | 1,783 mm | 0 mm |
| Height | 1,427 mm | 1,410 mm | 0 mm |
| Curb Weight | 2,185 kg | 1,735 kg | 1 kg |
| Fuel Capacity | 78 L | 50 L | 28 L |
| Headroom, Row 1 | 958 mm | 950 mm | 8 mm |
| Shoulder Room, Row 1 | 1,499 mm | 1,392 mm | 0 mm |
| Legroom, Row 1 | 0 mm | 1,046 mm | -1 mm |
| Headroom, Row 2 | 958 mm | 922 mm | 36 mm |
| Shoulder Room, Row 2 | 1,257 mm | 1,161 mm | 0 mm |
| Legroom, Row 2 | 0 mm | 810 mm | -810 mm |
| Total Legroom | 0 mm (over 1 row) | 1,857 mm (over 2 rows) | -1 mm |
| Cargo Volume, Minimum | 249 L | 201 L | 48 L |
| Cargo Volume, Maximum | 351 L | 280 L | 71 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz S-Class
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz S-Class.
TrueDelta Reviews the Seat Room and Comfort of the 2017 Audi A3 / S3 / RS3
| 2017 Audi A3 / S3 / RS3 Seat Room and Comfort: Cons | ||
| Year | Comment | |
| 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 | ||
| Year | Body/Powertrain | Comment |
| 2016 | 4dr Sedan turbocharged 292hp 2.0L I4 6-speed automated manual AWD |
very tight see full Audi A3 / S3 / RS3 review |
See TrueDelta's information for all Mercedes-Benz models.
