BMW i4 BMW i4 2023 BMW X6 BMW X6 2021

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BMW i4 (2023) vs. BMW X6 (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2023 BMW i4 and 2021 BMW X6 specs.

2023 BMW i4 and 2021 BMW X6 Specifications

Model Year 2023 2021  
Model BMW i4 BMW X6  
Engine Electric
536 hp
586 lb-ft
turbocharged
4.4L V8
DOHC-4v
523 hp@5500
553 lb-ft@1800
 
Transmission 1-speed automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Hatch 4dr SUV  
      Difference
Wheelbase 2,855 mm 2,974 mm 0 mm
Length 4,788 mm 4,948 mm 0 mm
Width 1,852 mm 2,004 mm -1 mm
Height 1,448 mm 1,697 mm 0 mm
Curb Weight 2,327 kg 2,320 kg 0 kg
Fuel Capacity 0 L 83 L -83 L
Headroom, Row 1 970 mm 998 mm -28 mm
Shoulder Room, Row 1 1,402 mm 1,524 mm 0 mm
Legroom, Row 1 1,054 mm 1,026 mm 0 mm
Headroom, Row 2 930 mm 953 mm -23 mm
Shoulder Room, Row 2 1,379 mm 1,466 mm 0 mm
Legroom, Row 2 869 mm 907 mm -38 mm
Total Legroom 1,923 mm (over 2 rows) 1,933 mm (over 2 rows) 0 mm
Cargo Volume, Minimum 283 L 776 L -493 L
Cargo Volume, Behind R2 0 L 27.4 -27.4 L
Cargo Volume, Maximum 0 L 1,688 L -1 L

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