BMW i8 BMW i8 2017 Audi A7 / S7 / RS7 Audi A7 / S7 / RS7 2021

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BMW i8 (2017) vs. Audi A7 / S7 / RS7 (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2017 BMW i8 and 2021 Audi A7 / S7 / RS7 specs.

2017 BMW i8 and 2021 Audi A7 / S7 / RS7 Specifications

Model Year 2017 2021  
Model BMW i8 Audi A7 / S7 / RS7  
Engine turbocharged
1.3L I3 Plug-in Hybrid
DOHC-4v
357 hp
420 lb-ft
turbocharged
4.0L V8
DOHC-4v
591 hp@6000
590 lb-ft@2050
 
Transmission 6-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 2dr Coupe 4dr Hatch  
      Difference
Wheelbase 2,799 mm 2,926 mm 0 mm
Length 4,696 mm 4,968 mm 0 mm
Width 1,943 mm 1,908 mm 0 mm
Height 1,290 mm 1,422 mm 0 mm
Curb Weight 1,567 kg 2,238 kg -1 kg
Fuel Capacity 42 L 73 L -31 L
Headroom, Row 1 983 mm 940 mm 43 mm
Shoulder Room, Row 1 1,552 mm 1,453 mm 0 mm
Legroom, Row 1 0 mm 1,049 mm -1 mm
Headroom, Row 2 823 mm 942 mm -119 mm
Shoulder Room, Row 2 1,308 mm 1,420 mm 0 mm
Legroom, Row 2 0 mm 940 mm -940 mm
Total Legroom 0 mm (over 1 row) 1,989 mm (over 2 rows) -1 mm
Cargo Volume, Minimum 133 L 705 L -572 L
Cargo Volume, Maximum 4.7 0 L 4.7

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