Audi A4 / S4 Audi A4 / S4 2021 BMW X4 BMW X4 2021

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Audi A4 / S4 (2021) vs. BMW X4 (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Audi A4 / S4 and 2021 BMW X4 specs.

2021 Audi A4 / S4 and 2021 BMW X4 Specifications

Model Year 2021 2021  
Model Audi A4 / S4 BMW X4  
Engine turbocharged
3.0L V6
DOHC-4v
349 hp@5400
369 lb-ft@1370
turbocharged
3.0L I6
DOHC-4v
473 hp@5600
442 lb-ft@2600
 
Transmission 8-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 111.0 in 112.8 in -1.8 in
Length 187.5 in 187.5 in 0 in
Width 72.7 in 75.5 in -2.8 in
Height 56.2 in 63.8 in -7.6 in
Curb Weight 3847 lb. 4590 lb. -743 lb.
Fuel Capacity 15.3 gal. 17.2 gal. -1.9 gal.
Headroom, Row 1 37.3 in 40.3 in -3 in
Shoulder Room, Row 1 55.9 in 57.5 in -1.6 in
Legroom, Row 1 41.3 in 40.7 in 0.6 in
Headroom, Row 2 37.4 in 37.5 in -0.1 in
Shoulder Room, Row 2 54.5 in 56.0 in -1.5 in
Legroom, Row 2 35.7 in 35.5 in 0.2 in
Total Legroom 77 in (over 2 rows) 76.2 in (over 2 rows) 0.8 in
Cargo Volume, Minimum 12.0 ft3 18.5 ft3 -6.5 ft3
Cargo Volume, Maximum 12.0 ft3 50.5 ft3 -38.5 ft3

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