Audi RS Q8 Audi RS Q8 2021 Mercedes-Benz GLS Mercedes-Benz GLS 2021

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Audi RS Q8 (2021) vs. Mercedes-Benz GLS (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Audi RS Q8 and 2021 Mercedes-Benz GLS specs.

2021 Audi RS Q8 and 2021 Mercedes-Benz GLS Specifications

Model Year 2021 2021  
Model Audi RS Q8 Mercedes-Benz GLS  
Engine turbocharged
4.0L V8 Hybrid
DOHC-4v
591 hp@6000
590 lb-ft@2200
turbocharged
4.0L V8 Hybrid
DOHC-4v
603 hp@5750
627 lb-ft@2500
 
Transmission 8-speed shiftable automatic 9-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 2,995 mm 3,134 mm -1 mm
Length 5,011 mm 5,207 mm 0 mm
Width 1,999 mm 2,029 mm -1 mm
Height 1,694 mm 1,824 mm 0 mm
Curb Weight 2,490 kg 2,644 kg 0 kg
Fuel Capacity 85 L 90 L -5 L
Headroom, Row 1 1,044 mm 1,001 mm 0 mm
Shoulder Room, Row 1 1,511 mm 1,506 mm 0 mm
Legroom, Row 1 1,046 mm 1,024 mm 0 mm
Headroom, Row 2 980 mm 1,021 mm 979 mm
Shoulder Room, Row 2 1,486 mm 1,486 mm 0 mm
Legroom, Row 2 1,019 mm 1,064 mm 0 mm
Legroom, Row 3 0 mm 879 mm -879 mm
Total Legroom 2,065 mm (over 2 rows) 2,967 mm (over 3 rows) 0 mm
Cargo Volume, Minimum 864 L 493 L 371 L
Cargo Volume, Behind R2 30.5 1,209 L 29.5
Cargo Volume, Maximum 1,719 L 2,398 L -1 L

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