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2020 Audi A6 / S6 and 2021 Mercedes-Benz GLS Specifications
| Model Year | 2020 | 2021 | |
| Model | Audi A6 / S6 | Mercedes-Benz GLS | |
| Engine | twincharged 2.9L V6 Hybrid DOHC-4v 444 hp@5700 443 lb-ft@1900 |
turbocharged 4.0L V8 Hybrid DOHC-4v 603 hp@5750 627 lb-ft@2500 |
|
| Transmission | 8-speed shiftable automatic | 9-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 2,924 mm | 3,134 mm | -1 mm |
| Length | 4,938 mm | 5,207 mm | -1 mm |
| Width | 1,887 mm | 2,029 mm | -1 mm |
| Height | 1,458 mm | 1,824 mm | 0 mm |
| Curb Weight | 2,035 kg | 2,644 kg | 0 kg |
| Fuel Capacity | 73 L | 90 L | -17 L |
| Headroom, Row 1 | 965 mm | 1,001 mm | 964 mm |
| Shoulder Room, Row 1 | 1,468 mm | 1,506 mm | 0 mm |
| Legroom, Row 1 | 1,049 mm | 1,024 mm | 0 mm |
| Headroom, Row 2 | 968 mm | 1,021 mm | 967 mm |
| Shoulder Room, Row 2 | 1,435 mm | 1,486 mm | 0 mm |
| Legroom, Row 2 | 950 mm | 1,064 mm | 949 mm |
| Legroom, Row 3 | 0 mm | 879 mm | -879 mm |
| Total Legroom | 1,999 mm (over 2 rows) | 2,967 mm (over 3 rows) | -1 mm |
| Cargo Volume, Minimum | 388 L | 493 L | -105 L |
| Cargo Volume, Behind R2 | 13.7 | 1,209 L | 12.7 |
| Cargo Volume, Maximum | 13.7 | 2,398 L | 11.7 |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Audi A6 / S6
None of our members have yet commented on the seat room and comfort of the 2020 Audi A6 / S6.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz GLS
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz GLS.
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