Cadillac STS Cadillac STS 2009 Cadillac XTS Cadillac XTS 2017

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Cadillac STS (2009) vs. Cadillac XTS (2017) Specs

How powerful is the engine? How much room is in the back seat? Get the 2009 Cadillac STS and 2017 Cadillac XTS specs.

2009 Cadillac STS and 2017 Cadillac XTS Specifications

Model Year 2009 2017  
Model Cadillac STS Cadillac XTS  
Engine supercharged
4.4L V8
DOHC-4v
469 hp@6400
439 lb-ft@3800
turbocharged
3.6L V6
DOHC-4v
410 hp@6000
369 lb-ft@1900
 
Transmission 6-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 2,957 mm 2,837 mm 0 mm
Length 4,996 mm 5,131 mm -1 mm
Width 1,844 mm 1,852 mm 0 mm
Height 1,463 mm 1,511 mm 0 mm
Curb Weight 1,920 kg 1,980 kg 0 kg
Fuel Capacity 64 L 72 L -8 L
Headroom, Row 1 983 mm 991 mm -8 mm
Shoulder Room, Row 1 1,488 mm 1,471 mm 0 mm
Hip Room, Row 1 1,387 mm 1,400 mm 0 mm
Legroom, Row 1 1,082 mm 1,069 mm 0 mm
Headroom, Row 2 963 mm 960 mm 3 mm
Shoulder Room, Row 2 1,458 mm 1,430 mm 0 mm
Hip Room, Row 2 1,412 mm 1,379 mm 0 mm
Legroom, Row 2 973 mm 1,016 mm 972 mm
Total Legroom 2,055 mm (over 2 rows) 2,085 mm (over 2 rows) 0 mm
Cargo Volume 391 L 510 L -119 L

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