Cadillac CT4 Cadillac CT4 2020 Cadillac STS Cadillac STS 2007

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Cadillac CT4 (2020) vs. Cadillac STS (2007) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 Cadillac CT4 and 2007 Cadillac STS specs.

2020 Cadillac CT4 and 2007 Cadillac STS Specifications

Model Year 2020 2007  
Model Cadillac CT4 Cadillac STS  
Engine turbocharged
2.7L I4
DOHC-4v
325 hp@5500
380 lb-ft@2000
supercharged
4.4L V8
DOHC-4v
469 hp@6400
439 lb-ft@3800
 
Transmission 10-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain RWD RWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 2,776 mm 2,957 mm 0 mm
Length 4,755 mm 4,986 mm 0 mm
Width 1,814 mm 1,844 mm 0 mm
Height 1,422 mm 1,463 mm 0 mm
Curb Weight 1,640 kg 1,920 kg 0 kg
Fuel Capacity 66 L 64 L 2 L
Headroom, Row 1 973 mm 983 mm -10 mm
Shoulder Room, Row 1 1,402 mm 1,488 mm 0 mm
Hip Room, Row 1 1,346 mm 1,387 mm 0 mm
Legroom, Row 1 1,077 mm 1,082 mm 0 mm
Headroom, Row 2 927 mm 963 mm -36 mm
Shoulder Room, Row 2 1,369 mm 1,458 mm 0 mm
Hip Room, Row 2 1,334 mm 1,412 mm 0 mm
Legroom, Row 2 848 mm 973 mm -125 mm
Total Legroom 1,925 mm (over 2 rows) 2,055 mm (over 2 rows) -1 mm
Cargo Volume 303 L 391 L -88 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2007 Cadillac STS

2007 Cadillac STS Seat Room and Comfort: Cons
YearBody/PowertrainComment
2006 4dr Sedan 254-horsepower 3.6L V6
5-speed shiftable automatic RWD
No room in the back...even tight for kids. see full Cadillac STS review
2006 4dr Sedan 320-horsepower 4.6L V8
5-speed shiftable automatic RWD
Very tight legroom. see full Cadillac STS review
 
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