Audi A4 / S4 Audi A4 / S4 2014 BMW i8 BMW i8 2015

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Audi A4 / S4 (2014) vs. BMW i8 (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Audi A4 / S4 and 2015 BMW i8 specs.

2014 Audi A4 / S4 and 2015 BMW i8 Specifications

Model Year 2014 2015  
Model Audi A4 / S4 BMW i8  
Engine supercharged
3.0L V6
DOHC-4v
333 hp@5500
325 lb-ft@2900
turbocharged
1.3L I3 Plug-in Hybrid
DOHC-4v
357 hp
420 lb-ft
 
Transmission 6-speed manual 6-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 2dr Coupe  
      Difference
Wheelbase 2,809 mm 2,799 mm 0 mm
Length 4,702 mm 4,696 mm 0 mm
Width 1,826 mm 1,943 mm 0 mm
Height 1,427 mm 1,290 mm 0 mm
Curb Weight 1,745 kg 1,567 kg 0 kg
Fuel Capacity 64 L 42 L 22 L
Headroom, Row 1 1,016 mm 983 mm -982 mm
Shoulder Room, Row 1 1,410 mm 1,552 mm 0 mm
Legroom, Row 1 1,049 mm 0 mm 1 mm
Headroom, Row 2 953 mm 823 mm 130 mm
Shoulder Room, Row 2 1,379 mm 1,308 mm 0 mm
Legroom, Row 2 894 mm 0 mm 894 mm
Total Legroom 1,943 mm (over 2 rows) 0 mm (over 1 row) 1 mm
Cargo Volume 351 L 133 L 218 L

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TrueDelta Reviews the Seat Room and Comfort of the 2015 BMW i8

2015 BMW i8 Seat Room and Comfort: Cons
YearComment
The Cadillac ELR's rear seat is very tight for the average adult, but a couple 5-9 or under can sit back there without outright discomfort. The BMW i8's rear seat is so tight and so vestigial that putting all but the shortest people back there borders on cruel and unusual punishment. I squeezed into the i8's back seat to photograph its instrument panel interior and almost couldn't get out. For those who want an adult-friendly rear seat, the Tesla Model S is far superior to either coupe. see full BMW i8 review
 

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