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2021 BMW 8-Series Gran Coupe and 2008 Porsche Cayman Specifications
| Model Year | 2021 | 2008 | |
| Model | BMW 8-Series Gran Coupe | Porsche Cayman | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 2dr Hatch | |
| Difference | |||
| Wheelbase | 3,023 mm | 2,416 mm | 1 mm |
| Length | 5,085 mm | 4,341 mm | 1 mm |
| Width | 1,933 mm | 1,801 mm | 0 mm |
| Height | 1,402 mm | 1,306 mm | 0 mm |
| Curb Weight | 1,933 kg | 1,345 kg | 0 kg |
| Fuel Capacity | 68 L | 64 L | 4 L |
| Headroom, Row 1 | 993 mm | 0 mm | 993 mm |
| Shoulder Room, Row 1 | 1,453 mm | 0 mm | 1 mm |
| Legroom, Row 1 | 1,069 mm | 0 mm | 1 mm |
| Headroom, Row 2 | 940 mm | 0 mm | 940 mm |
| Shoulder Room, Row 2 | 1,387 mm | 0 mm | 1 mm |
| Legroom, Row 2 | 930 mm | 0 mm | 930 mm |
| Total Legroom | 1,999 mm (over 2 rows) | 0 mm (over 1 row) | 1 mm |
| Cargo Volume | 439 L | 411 L | 28 L |
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.
What Our Members Are Saying about the Seat Room and Comfort of the 2008 Porsche Cayman
None of our members have yet commented on the seat room and comfort of the 2008 Porsche Cayman.
See TrueDelta's information for all Sedans
See TrueDelta's information for all BMW models.
