BMW X7 BMW X7 2020 BMW X3 BMW X3 2018

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BMW X7 (2020) vs. BMW X3 (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 BMW X7 and 2018 BMW X3 specs.

2020 BMW X7 and 2018 BMW X3 Specifications

Model Year 2020 2018  
Model BMW X7 BMW X3  
Engine turbocharged
4.4L V8
DOHC-4v
523 hp@5500
553 lb-ft@1800
turbocharged
3.0L I6
DOHC-4v
355 hp@5500
369 lb-ft@1520
 
Transmission 8-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 3,104 mm 2,865 mm 1 mm
Length 5,164 mm 4,722 mm 1 mm
Width 1,999 mm 1,890 mm 0 mm
Height 1,806 mm 1,676 mm 0 mm
Curb Weight 2,568 kg 1,919 kg 1 kg
Fuel Capacity 83 L 67 L 16 L
Headroom, Row 1 1,064 mm 1,044 mm 0 mm
Shoulder Room, Row 1 1,524 mm 1,461 mm 0 mm
Legroom, Row 1 1,011 mm 1,024 mm 0 mm
Headroom, Row 2 1,013 mm 993 mm -992 mm
Shoulder Room, Row 2 1,476 mm 1,422 mm 0 mm
Legroom, Row 2 955 mm 925 mm 30 mm
Headroom, Row 3 930 mm 0 mm 930 mm
Shoulder Room, Row 3 1,217 mm 0 mm 1 mm
Legroom, Row 3 846 mm 0 mm 846 mm
Total Legroom 2,812 mm (over 3 rows) 1,948 mm (over 2 rows) 1 mm
Cargo Volume, Minimum 425 L 813 L -388 L
Cargo Volume, Behind R2 1,376 L 28.7 -27.7 L
Cargo Volume, Maximum 2,560 L 1,775 L 1 L

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