BMW 3-Series BMW 3-Series 2015 Porsche 718 Boxster Porsche 718 Boxster 2019

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BMW 3-Series (2015) vs. Porsche 718 Boxster (2019) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 BMW 3-Series and 2019 Porsche 718 Boxster specs.

2015 BMW 3-Series and 2019 Porsche 718 Boxster Specifications

Model Year 2015 2019  
Model BMW 3-Series Porsche 718 Boxster  
Engine turbocharged
3.0L I6
DOHC-4v
425 hp@5500
406 lb-ft@1850
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 4dr Sedan 2dr Convertible  
      Difference
Wheelbase 2,809 mm 2,474 mm 0 mm
Length 4,636 mm 4,379 mm 0 mm
Width 1,811 mm 1,801 mm 0 mm
Height 1,430 mm 1,280 mm 0 mm
Curb Weight 1,631 kg 1,385 kg 0 kg
Fuel Capacity 60 L 54 L 6 L
Headroom, Row 1 1,024 mm 0 mm 1 mm
Shoulder Room, Row 1 1,400 mm 0 mm 1 mm
Legroom, Row 1 1,067 mm 0 mm 1 mm
Headroom, Row 2 958 mm 0 mm 958 mm
Shoulder Room, Row 2 1,400 mm 0 mm 1 mm
Legroom, Row 2 892 mm 0 mm 892 mm
Total Legroom 1,958 mm (over 2 rows) 0 mm (over 1 row) 1 mm
Cargo Volume 368 L 275 L 93 L

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TrueDelta Reviews the Seat Room and Comfort of the 2015 BMW 3-Series

2015 BMW 3-Series Seat Room and Comfort: Pros
YearComment
2014 The BMW 3-Series used to be tight inside, but it has grown with each redesign, especially the most recent one. The rear seat of the current sedan isn't nearly as roomy as that in the related 3-Series Gran Turismo hatchback. But it offers considerably more rear legroom than direct competitors like the Audi A4, Cadillac ATS, and Mercedes-Benz C-Class. In fact, combined front and rear legroom is the same as in the one size-class up, ten-inch-longer Mercedes E-Class. (You do get a half-inch more rear headroom and nearly two inches more rear shoulder room in the Benz.) Beyond the specs, the BMW's rear seat is comfortably high off the floor, a rarity in the age of sedans with plunging coupe-like roof lines. see full BMW 3-Series review
 

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