BMW i8 BMW i8 2019 Porsche Cayenne Porsche Cayenne 2018

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

Join Us

BMW i8 (2019) vs. Porsche Cayenne (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2019 BMW i8 and 2018 Porsche Cayenne specs.

2019 BMW i8 and 2018 Porsche Cayenne Specifications

Model Year 2019 2018  
Model BMW i8 Porsche Cayenne  
Engine turbocharged
1.3L I3 Plug-in Hybrid
DOHC-4v
357 hp
420 lb-ft
turbocharged
4.8L V8
DOHC-4v
520 hp@6000
553 lb-ft@2250
 
Transmission 6-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 2dr Coupe 4dr SUV  
      Difference
Wheelbase 110.2 in 114.0 in -3.8 in
Length 184.9 in 191.1 in -6.2 in
Width 76.5 in 78.7 in -2.2 in
Height 50.8 in 67.4 in -16.6 in
Curb Weight 3501 lb. 4817 lb. -1316 lb.
Fuel Capacity 11.1 gal. 22.4 gal. -11.3 gal.
Headroom, Row 1 38.7 in 0.0 in 38.7 in
Shoulder Room, Row 1 56.7 in 0.0 in 56.7 in
Legroom, Row 1 43.1 in 0.0 in 43.1 in
Headroom, Row 2 32.4 in 0.0 in 32.4 in
Shoulder Room, Row 2 49.6 in 0.0 in 49.6 in
Legroom, Row 2 28.2 in 0.0 in 28.2 in
Total Legroom 71.3 in (over 2 rows) 0 in (over 1 rows) 71.3 in
Cargo Volume, Minimum 4.7 ft3 23.7 ft3 -19 ft3
Cargo Volume, Maximum 4.7 ft3 62.9 ft3 -58.2 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2019 BMW i8

None of our members have yet commented on the seat room and comfort of the 2019 BMW i8.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2018 Porsche Cayenne

None of our members have yet commented on the seat room and comfort of the 2018 Porsche Cayenne.

Be the first!

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all BMW models.