Mercedes-Benz S-Class Mercedes-Benz S-Class 2023 Cadillac CT4 Cadillac CT4 2021

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz S-Class (2023) vs. Cadillac CT4 (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2023 Mercedes-Benz S-Class and 2021 Cadillac CT4 specs.

2023 Mercedes-Benz S-Class and 2021 Cadillac CT4 Specifications

Model Year 2023 2021  
Model Mercedes-Benz S-Class Cadillac CT4  
Engine twincharged
3.0L I6 Hybrid
DOHC-4v
320 kW@5500
521 Nm@1800
turbocharged
2.7L I4
DOHC-4v
242 kW@5500
515 Nm@2000
 
Transmission 9-speed shiftable automatic 10-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan, ext. 4dr Sedan  
      Difference
Wheelbase 3,216 mm 2,776 mm 1 mm
Length 5,288 mm 4,755 mm 1 mm
Width 1,953 mm 1,814 mm 0 mm
Height 1,504 mm 1,422 mm 0 mm
Curb Weight 2,105 kg 1,704 kg 1 kg
Fuel Capacity 84 L 66 L 18 L
Headroom, Row 1 1,069 mm 973 mm -972 mm
Shoulder Room, Row 1 1,514 mm 1,402 mm 0 mm
Hip Room, Row 1 0 mm 1,346 mm -1 mm
Legroom, Row 1 1,059 mm 1,077 mm 0 mm
Headroom, Row 2 1,001 mm 927 mm -926 mm
Shoulder Room, Row 2 1,499 mm 1,369 mm 0 mm
Hip Room, Row 2 0 mm 1,334 mm -1 mm
Legroom, Row 2 1,113 mm 848 mm -847 mm
Total Legroom 2,172 mm (over 2 rows) 1,925 mm (over 2 rows) 1 mm
Cargo Volume 365 L 303 L 62 L

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2023 Mercedes-Benz S-Class

None of our members have yet commented on the seat room and comfort of the 2023 Mercedes-Benz S-Class.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Cadillac CT4

None of our members have yet commented on the seat room and comfort of the 2021 Cadillac CT4.

Be the first!

See TrueDelta's information for all Sedans, Coupes, and Convertibles.
See TrueDelta's information for all Mercedes-Benz models.