Kia Sorento Kia Sorento 2018 Mercedes-Benz GLS Mercedes-Benz GLS 2020

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Kia Sorento (2018) vs. Mercedes-Benz GLS (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 Kia Sorento and 2020 Mercedes-Benz GLS specs.

2018 Kia Sorento and 2020 Mercedes-Benz GLS Specifications

Model Year 2018 2020  
Model Kia Sorento Mercedes-Benz GLS  
Engine 3.3L V6
DOHC-4v
290 hp@6400
252 lb-ft@5300
turbocharged
4.0L V8 Hybrid
DOHC-4v
483 hp@5500
516 lb-ft@2000
 
Transmission 6-speed shiftable automatic 9-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 109.4 in 123.4 in -14 in
Length 187.4 in 205.0 in -17.6 in
Width 74.4 in 79.9 in -5.5 in
Height 66.3 in 71.8 in -5.5 in
Curb Weight 4101 lb. 5754 lb. -1653 lb.
Fuel Capacity 18.8 gal. 23.8 gal. -5 gal.
Headroom, Row 1 39.5 in 39.4 in 0.1 in
Shoulder Room, Row 1 59.1 in 59.3 in -0.2 in
Hip Room, Row 1 56.7 in 0.0 in 56.7 in
Legroom, Row 1 41.2 in 40.3 in 0.9 in
Headroom, Row 2 39.3 in 40.2 in -0.9 in
Shoulder Room, Row 2 58.0 in 58.5 in -0.5 in
Hip Room, Row 2 56.4 in 0.0 in 56.4 in
Legroom, Row 2 39.4 in 41.9 in -2.5 in
Headroom, Row 3 36.3 in 0.0 in 36.3 in
Shoulder Room, Row 3 52.8 in 0.0 in 52.8 in
Hip Room, Row 3 41.4 in 0.0 in 41.4 in
Legroom, Row 3 31.7 in 34.6 in -2.9 in
Total Legroom 112.3 in (over 3 rows) 116.8 in (over 3 rows) -4.5 in
Cargo Volume, Minimum 11.3 ft3 17.4 ft3 -6.1 ft3
Cargo Volume, Behind R2 38.0 ft3 42.7 ft3 -4.7 ft3
Cargo Volume, Maximum 73.0 ft3 84.7 ft3 -11.7 ft3

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