| 1 | 0 | 3 | 4 | 3 | 4 |
2021 Porsche Cayenne and 2021 BMW 8-Series Gran Coupe Specifications
| Model Year | 2021 | 2021 | |
| Model | Porsche Cayenne | BMW 8-Series Gran Coupe | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,896 mm | 3,023 mm | -1 mm |
| Length | 4,920 mm | 5,085 mm | -1 mm |
| Width | 1,984 mm | 1,933 mm | 0 mm |
| Height | 1,697 mm | 1,402 mm | 0 mm |
| Curb Weight | 2,078 kg | 1,933 kg | 1 kg |
| Fuel Capacity | 90 L | 68 L | 22 L |
| Headroom, Row 1 | 0 mm | 993 mm | -993 mm |
| Shoulder Room, Row 1 | 0 mm | 1,453 mm | -1 mm |
| Legroom, Row 1 | 0 mm | 1,069 mm | -1 mm |
| Headroom, Row 2 | 0 mm | 940 mm | -940 mm |
| Shoulder Room, Row 2 | 0 mm | 1,387 mm | -1 mm |
| Legroom, Row 2 | 0 mm | 930 mm | -930 mm |
| Total Legroom | 0 mm (over 1 row) | 1,999 mm (over 2 rows) | -1 mm |
| Cargo Volume, Minimum | 770 L | 439 L | 331 L |
| Cargo Volume, Maximum | 1,699 L | 15.5 | -14.5 L |
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.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 8-Series Gran Coupe
None of our members have yet commented on the seat room and comfort of the 2021 BMW 8-Series Gran Coupe.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Porsche models.
