Audi A6 / S6 Audi A6 / S6 2018 Porsche Cayenne Porsche Cayenne 2018

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Audi A6 / S6 (2018) vs. Porsche Cayenne (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 Audi A6 / S6 and 2018 Porsche Cayenne specs.

2018 Audi A6 / S6 and 2018 Porsche Cayenne Specifications

Model Year 2018 2018  
Model Audi A6 / S6 Porsche Cayenne  
Engine turbocharged
4.0L V8
DOHC-4v
450 hp@5800
406 lb-ft@1400
turbocharged
4.8L V8
DOHC-4v
520 hp@6000
553 lb-ft@2250
 
Transmission 7-speed automated manual 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 114.6 in 114.0 in 0.6 in
Length 194.2 in 191.1 in 3.1 in
Width 73.8 in 78.7 in -4.9 in
Height 57.8 in 67.4 in -9.6 in
Curb Weight 4398 lb. 4817 lb. -419 lb.
Fuel Capacity 19.8 gal. 22.4 gal. -2.6 gal.
Headroom, Row 1 37.2 in 0.0 in 37.2 in
Shoulder Room, Row 1 57.5 in 0.0 in 57.5 in
Legroom, Row 1 41.3 in 0.0 in 41.3 in
Headroom, Row 2 37.8 in 0.0 in 37.8 in
Shoulder Room, Row 2 56.3 in 0.0 in 56.3 in
Legroom, Row 2 37.4 in 0.0 in 37.4 in
Total Legroom 78.7 in (over 2 rows) 0 in (over 1 rows) 78.7 in
Cargo Volume, Minimum 14.1 ft3 23.7 ft3 -9.6 ft3
Cargo Volume, Maximum 14.1 ft3 62.9 ft3 -48.8 ft3

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