BMW i3 BMW i3 2021 Mercedes-Benz GLB Mercedes-Benz GLB 2020

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BMW i3 (2021) vs. Mercedes-Benz GLB (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW i3 and 2020 Mercedes-Benz GLB specs.

2021 BMW i3 and 2020 Mercedes-Benz GLB Specifications

Model Year 2021 2020  
Model BMW i3 Mercedes-Benz GLB  
Engine Electric
168 hp
184 lb-ft
turbocharged
2.0L I4
DOHC-4v
221 hp@5500
258 lb-ft@1800
 
Transmission 1-speed automatic 8-speed automated manual  
Drivetrain RWD AWD  
Body 4dr Hatch 4dr SUV  
      Difference
Wheelbase 2,570 mm 2,830 mm 0 mm
Length 3,998 mm 4,633 mm -1 mm
Width 1,775 mm 1,834 mm 0 mm
Height 1,577 mm 1,659 mm 0 mm
Curb Weight 1,343 kg 1,705 kg 0 kg
Fuel Capacity 9 L 60 L -51 L
Headroom, Row 1 1,006 mm 1,034 mm 0 mm
Shoulder Room, Row 1 1,392 mm 1,420 mm 0 mm
Legroom, Row 1 0 mm 1,044 mm -1 mm
Headroom, Row 2 945 mm 998 mm -53 mm
Shoulder Room, Row 2 1,280 mm 1,394 mm 0 mm
Legroom, Row 2 0 mm 968 mm -968 mm
Headroom, Row 3 0 mm 884 mm -884 mm
Shoulder Room, Row 3 0 mm 1,113 mm -1 mm
Legroom, Row 3 0 mm 739 mm -739 mm
Total Legroom 0 mm (over 1 row) 2,751 mm (over 3 rows) -2 mm
Cargo Volume, Minimum 79 L 623 L -544 L
Cargo Volume, Maximum 334 L 1,756 L 333 L

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