Audi A6 / S6 Audi A6 / S6 2018 Cadillac CT6 Cadillac CT6 2018

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Audi A6 / S6 (2018) vs. Cadillac CT6 (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 Audi A6 / S6 and 2018 Cadillac CT6 specs.

2018 Audi A6 / S6 and 2018 Cadillac CT6 Specifications

Model Year 2018 2018  
Model Audi A6 / S6 Cadillac CT6  
Engine turbocharged
4.0L V8
DOHC-4v
450 hp@5800
406 lb-ft@1400
turbocharged
3.0L V6
DOHC-4v
404 hp@5500
400 lb-ft@2500
 
Transmission 7-speed automated manual 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 114.6 in 122.4 in -7.8 in
Length 194.2 in 204.0 in -9.8 in
Width 73.8 in 74.0 in -0.2 in
Height 57.8 in 57.9 in -0.1 in
Curb Weight 4398 lb. 4085 lb. 313 lb.
Fuel Capacity 19.8 gal. 19.5 gal. 0.3 gal.
Headroom, Row 1 37.2 in 40.1 in -2.9 in
Shoulder Room, Row 1 57.5 in 58.3 in -0.8 in
Hip Room, Row 1 0.0 in 55.8 in -55.8 in
Legroom, Row 1 41.3 in 42.3 in -1 in
Headroom, Row 2 37.8 in 38.0 in -0.2 in
Shoulder Room, Row 2 56.3 in 56.1 in 0.2 in
Hip Room, Row 2 0.0 in 53.4 in -53.4 in
Legroom, Row 2 37.4 in 40.4 in -3 in
Total Legroom 78.7 in (over 2 rows) 82.7 in (over 2 rows) -4 in
Cargo Volume 14.1 ft3 15.3 ft3 -1.2 ft3

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