BMW 6-Series BMW 6-Series 2018 Porsche 718 Boxster Porsche 718 Boxster 2020

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

Join Us

BMW 6-Series (2018) vs. Porsche 718 Boxster (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 BMW 6-Series and 2020 Porsche 718 Boxster specs.

2018 BMW 6-Series and 2020 Porsche 718 Boxster Specifications

Model Year 2018 2020  
Model BMW 6-Series Porsche 718 Boxster  
Engine turbocharged
4.4L V8
DOHC-4v
560 hp@6000
500 lb-ft@1500
turbocharged
2.5L H4
DOHC-4v
350 hp@6500
309 lb-ft@1900
 
Transmission 7-speed automated manual 7-speed automated manual  
Drivetrain RWD RWD  
Body 2dr Convertible 2dr Convertible  
      Difference
Wheelbase 112.4 in 97.4 in 15 in
Length 192.8 in 172.4 in 20.4 in
Width 74.6 in 70.9 in 3.7 in
Height 53.7 in 50.4 in 3.3 in
Curb Weight 4538 lb. 3054 lb. 1484 lb.
Fuel Capacity 18.5 gal. 14.3 gal. 4.2 gal.
Headroom, Row 1 40.3 in 0.0 in 40.3 in
Shoulder Room, Row 1 56.9 in 0.0 in 56.9 in
Legroom, Row 1 42.1 in 0.0 in 42.1 in
Headroom, Row 2 36.5 in 0.0 in 36.5 in
Shoulder Room, Row 2 49.6 in 0.0 in 49.6 in
Legroom, Row 2 30.5 in 0.0 in 30.5 in
Total Legroom 72.6 in (over 2 rows) 0 in (over 1 rows) 72.6 in
Cargo Volume 10.6 ft3 9.7 ft3 0.9 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2018 BMW 6-Series

None of our members have yet commented on the seat room and comfort of the 2018 BMW 6-Series.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2020 Porsche 718 Boxster

None of our members have yet commented on the seat room and comfort of the 2020 Porsche 718 Boxster.

Be the first!

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