Porsche 718 Boxster Porsche 718 Boxster 2022 Mercedes-Benz GLS Mercedes-Benz GLS 2018

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Porsche 718 Boxster (2022) vs. Mercedes-Benz GLS (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2022 Porsche 718 Boxster and 2018 Mercedes-Benz GLS specs.

2022 Porsche 718 Boxster and 2018 Mercedes-Benz GLS Specifications

Model Year 2022 2018  
Model Porsche 718 Boxster Mercedes-Benz GLS  
Engine turbocharged
2.5L H4
DOHC-4v
350 hp@6500
309 lb-ft@1900
turbocharged
5.5L V8
DOHC-4v
577 hp@5500
561 lb-ft@1750
 
Transmission 7-speed automated manual 7-speed shiftable automatic  
Drivetrain RWD AWD  
Body 2dr Convertible 4dr SUV  
      Difference
Wheelbase 2,474 mm 3,076 mm -1 mm
Length 4,379 mm 5,131 mm -1 mm
Width 1,801 mm 1,933 mm 0 mm
Height 1,280 mm 1,849 mm 0 mm
Curb Weight 1,421 kg 2,610 kg -1 kg
Fuel Capacity 54 L 100 L -46 L
Headroom, Row 1 0 mm 1,046 mm -1 mm
Shoulder Room, Row 1 0 mm 1,486 mm -1 mm
Legroom, Row 1 0 mm 1,024 mm -1 mm
Headroom, Row 2 0 mm 1,016 mm -1 mm
Shoulder Room, Row 2 0 mm 1,481 mm -1 mm
Legroom, Row 2 0 mm 978 mm -978 mm
Headroom, Row 3 0 mm 988 mm -988 mm
Shoulder Room, Row 3 0 mm 1,283 mm -1 mm
Legroom, Row 3 0 mm 889 mm -889 mm
Total Legroom 0 mm (over 1 row) 2,891 mm (over 3 rows) -2 mm
Cargo Volume, Minimum 275 L 453 L -178 L
Cargo Volume, Behind R2 9.7 1,399 L 8.7
Cargo Volume, Maximum 9.7 2,656 L 7.7

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