Porsche 718 Cayman Porsche 718 Cayman 2021 BMW 8-Series Gran Coupe BMW 8-Series Gran Coupe 2022

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

Join Us

Porsche 718 Cayman (2021) vs. BMW 8-Series Gran Coupe (2022) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Porsche 718 Cayman and 2022 BMW 8-Series Gran Coupe specs.

2021 Porsche 718 Cayman and 2022 BMW 8-Series Gran Coupe Specifications

Model Year 2021 2022  
Model Porsche 718 Cayman BMW 8-Series Gran Coupe  
Engine 4.0L H6
DOHC-4v
414 hp@7600
309 lb-ft@5000
turbocharged
4.4L V8
DOHC-4v
612 hp@5500
590 lb-ft@2000
 
Transmission 7-speed automated manual 8-speed shiftable automatic  
Drivetrain RWD AWD  
Body 2dr Hatch 4dr Sedan  
      Difference
Wheelbase 2,474 mm 3,023 mm -1 mm
Length 4,379 mm 5,085 mm -1 mm
Width 1,801 mm 1,933 mm 0 mm
Height 1,295 mm 1,402 mm 0 mm
Curb Weight 1,481 kg 2,191 kg -1 kg
Fuel Capacity 54 L 68 L -14 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 425 L 439 L -14 L

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Porsche 718 Cayman

None of our members have yet commented on the seat room and comfort of the 2021 Porsche 718 Cayman.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2022 BMW 8-Series Gran Coupe

None of our members have yet commented on the seat room and comfort of the 2022 BMW 8-Series Gran Coupe.

Be the first!

See TrueDelta's information for all Hatchbacks
See TrueDelta's information for all Porsche models.