Mercedes-Benz GLC-Class vs Alfa Romeo Stelvio Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2023 Alfa Romeo Stelvio Estrema AWD
Photo of 2020 model year shown

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Specs

2023 Mercedes-Benz GLC-Class
AMG GLC 63 4MATIC Crossover AWD
2023 Alfa Romeo Stelvio
Estrema AWD
Powertrain 9-Speed Automatic 8-Speed Automatic
Drivetrain
AWD
AWD
Fuel Economy, City
--
22 MPG
Fuel Economy, Highway
--
28 MPG
Fuel Tank Volume 17.4 gal 16.9 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
469 hp @ 5,500 RPM
280 hp @ 5,200 RPM
Torque
479 lb-ft @ 1,750 RPM
306 lb-ft @ 2,000 RPM
Cylinders
8 cylinders
4 cylinders
Compression Ratio
10.5:1
10:1
Displacement
4,000 cc
2,000 cc
Bore x Stroke
3.27 in x 3.62 in
3.31 in x 3.54 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Comfort and Convenience
Sunroof/Moonroof -- Standard
Leather Seats -- Standard
Air Conditioning Standard Standard
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 5 seats 5 seats
Front Legroom 40.8 in 36.6 in
Back Legroom 37.3 in 31.9 in
Payload and Towing
Cargo Volume 17.6 cu ft 18.5 cu ft
Maximum Payload 1,142 lbs 1,240 lbs
Maximum Towing Capacity 3,500 lbs 3,000 lbs
Exterior
Length 184.3 in 184.6 in
Width 82.5 in 74.9 in
Height 64 in 66 in
Wheelbase 113.1 in 111 in

Available Options

2023 Mercedes-Benz GLC-Class
AMG GLC 63 4MATIC Crossover AWD
2023 Alfa Romeo Stelvio
Estrema AWD

Exterior Colors

  • Alfa Rosso
  • Alfa White
  • Misano Blue Metallic
  • Vulcano Black Metallic

Option Packages

  • Quick Order Package 22V ESTREMA
  • Active Assist Plus Package
  • Wheels: 21" X 8.5" Dark 5-Hole Aluminum

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