Porsche Boxster Porsche Boxster 2015 BMW 6-Series BMW 6-Series 2018

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Porsche Boxster (2015) vs. BMW 6-Series (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 Porsche Boxster and 2018 BMW 6-Series specs.

2015 Porsche Boxster and 2018 BMW 6-Series Specifications

Model Year 2015 2018  
Model Porsche Boxster BMW 6-Series  
Engine 3.4L H6
DOHC-4v
330 hp@6700
273 lb-ft@4500
turbocharged
4.4L V8
DOHC-4v
560 hp@6000
500 lb-ft@1500
 
Transmission 6-speed manual 7-speed automated manual  
Drivetrain RWD RWD  
Body 2dr Convertible 2dr Convertible  
      Difference
Wheelbase 97.4 in 112.4 in -15 in
Length 172.2 in 192.8 in -20.6 in
Width 70.9 in 74.6 in -3.7 in
Height 50.5 in 53.7 in -3.2 in
Curb Weight 2965 lb. 4538 lb. -1573 lb.
Fuel Capacity 16.9 gal. 18.5 gal. -1.6 gal.
Headroom, Row 1 38.6 in 40.3 in -1.7 in
Shoulder Room, Row 1 51.7 in 56.9 in -5.2 in
Hip Room, Row 1 53.4 in 0.0 in 53.4 in
Legroom, Row 1 42.6 in 42.1 in 0.5 in
Headroom, Row 2 0.0 in 36.5 in -36.5 in
Shoulder Room, Row 2 0.0 in 49.6 in -49.6 in
Legroom, Row 2 0.0 in 30.5 in -30.5 in
Total Legroom 42.6 in (over 1 rows) 72.6 in (over 2 rows) -30 in
Cargo Volume 9.9 ft3 10.6 ft3 -0.7 ft3

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