Mercedes-Benz GLB Mercedes-Benz GLB 2020 Porsche 911 Porsche 911 2021

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Mercedes-Benz GLB (2020) vs. Porsche 911 (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 Mercedes-Benz GLB and 2021 Porsche 911 specs.

2020 Mercedes-Benz GLB and 2021 Porsche 911 Specifications

Model Year 2020 2021  
Model Mercedes-Benz GLB Porsche 911  
Engine  
Transmission  
Drivetrain  
Body 4dr SUV 2dr Coupe  
      Difference
Wheelbase 111.4 in 96.5 in 14.9 in
Length 182.4 in 177.9 in 4.5 in
Width 72.2 in 72.9 in -0.7 in
Height 65.3 in 51.1 in 14.2 in
Curb Weight 3638 lb. 3354 lb. 284 lb.
Fuel Capacity 15.9 gal. 16.9 gal. -1 gal.
Headroom, Row 1 40.7 in 0.0 in 40.7 in
Shoulder Room, Row 1 55.9 in 0.0 in 55.9 in
Legroom, Row 1 41.1 in 0.0 in 41.1 in
Headroom, Row 2 39.3 in 0.0 in 39.3 in
Shoulder Room, Row 2 54.9 in 0.0 in 54.9 in
Legroom, Row 2 38.1 in 0.0 in 38.1 in
Headroom, Row 3 34.8 in 0.0 in 34.8 in
Shoulder Room, Row 3 43.8 in 0.0 in 43.8 in
Legroom, Row 3 29.1 in 0.0 in 29.1 in
Total Legroom 108.3 in (over 3 rows) 0 in (over 1 rows) 108.3 in
Cargo Volume, Minimum 22.0 ft3 4.6 ft3 17.4 ft3
Cargo Volume, Maximum 62.0 ft3 4.6 ft3 57.4 ft3

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