Mercedes-Benz C-Class Mercedes-Benz C-Class 2021 Porsche 718 Boxster Porsche 718 Boxster 2021

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Mercedes-Benz C-Class (2021) vs. Porsche 718 Boxster (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Mercedes-Benz C-Class and 2021 Porsche 718 Boxster specs.

2021 Mercedes-Benz C-Class and 2021 Porsche 718 Boxster Specifications

Model Year 2021 2021  
Model Mercedes-Benz C-Class Porsche 718 Boxster  
Engine turbocharged
4.0L V8
DOHC-4v
503 hp@5500
516 lb-ft@1750
turbocharged
2.5L H4
DOHC-4v
350 hp@6500
309 lb-ft@1900
 
Transmission 9-speed shiftable automatic 7-speed automated manual  
Drivetrain RWD RWD  
Body 2dr Convertible 2dr Convertible  
      Difference
Wheelbase 111.8 in 97.4 in 14.4 in
Length 184.5 in 172.4 in 12.1 in
Width 71.3 in 70.9 in 0.4 in
Height 55.5 in 50.4 in 5.1 in
Curb Weight 4297 lb. 3133 lb. 1164 lb.
Fuel Capacity 17.4 gal. 14.3 gal. 3.1 gal.
Headroom, Row 1 38.8 in 0.0 in 38.8 in
Shoulder Room, Row 1 54.8 in 0.0 in 54.8 in
Legroom, Row 1 42.0 in 0.0 in 42 in
Headroom, Row 2 35.6 in 0.0 in 35.6 in
Shoulder Room, Row 2 51.7 in 0.0 in 51.7 in
Legroom, Row 2 32.0 in 0.0 in 32 in
Total Legroom 74 in (over 2 rows) 0 in (over 1 rows) 74 in
Cargo Volume 8.8 ft3 9.7 ft3 -0.9 ft3

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