Mercedes-Benz G-Class Mercedes-Benz G-Class 2020 Porsche Cayenne Porsche Cayenne 2021

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

Join Us

Mercedes-Benz G-Class (2020) vs. Porsche Cayenne (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 Mercedes-Benz G-Class and 2021 Porsche Cayenne specs.

2020 Mercedes-Benz G-Class and 2021 Porsche Cayenne Specifications

Model Year 2020 2021  
Model Mercedes-Benz G-Class Porsche Cayenne  
Engine turbocharged
4.0L V8
DOHC-4v
577 hp@6000
627 lb-ft@2500
turbocharged
4.0L V8
DOHC-4v
541 hp@5750
568 lb-ft@1960
 
Transmission 9-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD w/low range AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 2,891 mm 2,896 mm 0 mm
Length 4,818 mm 4,920 mm 0 mm
Width 1,930 mm 1,984 mm 0 mm
Height 1,961 mm 1,697 mm 0 mm
Curb Weight 2,650 kg 2,293 kg 0 kg
Fuel Capacity 100 L 90 L 10 L
Headroom, Row 1 1,064 mm 0 mm 1 mm
Shoulder Room, Row 1 1,468 mm 0 mm 1 mm
Legroom, Row 1 983 mm 0 mm 983 mm
Headroom, Row 2 1,029 mm 0 mm 1 mm
Shoulder Room, Row 2 1,458 mm 0 mm 1 mm
Legroom, Row 2 1,003 mm 0 mm 1 mm
Total Legroom 1,986 mm (over 2 rows) 0 mm (over 1 row) 1 mm
Cargo Volume, Minimum 0.0 770 L -770
Cargo Volume, Maximum 0.0 1,699 L -1

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2020 Mercedes-Benz G-Class

None of our members have yet commented on the seat room and comfort of the 2020 Mercedes-Benz G-Class.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Porsche Cayenne

None of our members have yet commented on the seat room and comfort of the 2021 Porsche Cayenne.

Be the first!

See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.