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Compare Alfa Romeo Stelvio Quadrifoglio vs Mercedes-AMG GLC 63 SUV vs Mercedes-Benz GLC-Class SUV

Alfa Romeo Stelvio Quadrifoglio
2020 Alfa Romeo Stelvio Quadrifoglio
Select configuration:
TBC
Starting Price (MSRP)
7.6
Alfa Romeo Stelvio Quadrifoglio Full Review
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Mercedes-AMG GLC 63 SUV
2020 Mercedes-AMG GLC 63 SUV
Select configuration:
$73,750
Starting Price (MSRP)
8.0
Mercedes-AMG GLC 63 SUV Full Review
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Mercedes-Benz GLC-Class SUV
2020 Mercedes-Benz GLC-Class SUV
Select configuration:
$42,500
Starting Price (MSRP)
7.9
Mercedes-Benz GLC-Class SUV Full Review
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Overview

Engine
2.9-liter Twin-Turbo V6 Gas
Engine
4.0-liter Twin-Turbo V8 Gas
Engine
2.0-liter Turbo Inline-4 Gas
Transmission
8-Speed Automatic
Transmission
9-Speed Automatic
Transmission
9-Speed Automatic
Drivetrain
All-Wheel Drive
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
N/A
Fuel Economy
City: 16 MPG
Hwy: 22 MPG
Fuel Economy
City: 22 MPG
Hwy: 29 MPG
Fuel Tank Capacity
16.9 gallons
Fuel Tank Capacity
17.4 gallons
Fuel Tank Capacity
17.4 gallons
Seating Capacity
5 seater
Seating Capacity
5 seater
Seating Capacity
5 seater

Photos

50
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32
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25
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Performance Specs

Engine and Transmission

Engine
2.9-liter Twin-Turbo V6 Gas
4.0-liter Twin-Turbo V8 Gas
2.0-liter Turbo Inline-4 Gas
Horsepower
505 hp @ 6500 rpm
469 hp @ 5500 rpm
255 hp @ 5800 rpm
Torque
443 lb-ft @ 2500 rpm
479 lb-ft @ 1750 rpm
273 lb-ft @ 1800 rpm
Transmission
8-Speed Automatic
9-Speed Automatic
9-Speed Automatic
Drivetrain
All-Wheel Drive
All-Wheel Drive
Rear-Wheel Drive

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
N/A
39.2 ft
38.7 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
20" x 9"
20" x 9.5"
18" x 8"
Rear Wheel Size
20" x 10"
20" x 10"
18" x 8"

Suspension

Front Suspension
Double Wishbone
Multi-Link
Multi-Link
Rear Suspension
Multi-Link
Multi-Link
Multi-Link

Tires

Front Tire
P255/45YR20
P265/45YR20
P235/60VR18
Rear Tire
P285/40YR20
P295/40YR20
P235/60VR18

Fuel and MPG

Fuel Economy

Combined
N/A
18 MPG
24 MPG
City
N/A
16 MPG
22 MPG
Highway
N/A
22 MPG
29 MPG

Emissions

CO2 Emissions @ 15K mi/year
N/A
9.8 (2019) Tons/yr
7.4 Tons/yr

Fuel Tank

Fuel Tank Capacity
16.9 gallons
17.4 gallons
17.4 gallons
Cruising Range City
N/A
278.4 miles
382.8 miles
Cruising Range Highway
N/A
382.8 miles
504.6 miles

Dimensions and Measurement

Exterior Dimensions

Height
66.3 in
64 in
64.7 in
Max Width
77 in
76 in
74.4 in
Front Width
61.2 in
65.5 in
63.9 in
Rear Width
63.3 in
65.1 in
63.7 in
Wheelbase
111 in
113.1 in
113.1 in
Ground Clearance
N/A
6.2 in
5.9 in

Interior Space

Seating Capacity
5 seater
5 seater
5 seater
Front Seat Leg Room
36.6 in
40.8 in
40.8 in
Front Seat Headroom
40.2 in
37.8 in
41.9 in
Front Seat Shoulder Room
N/A
57.3 in
57.3 in
Front Seat Hip Room
N/A
59 in
N/A
Rear Seat Leg Room
35.9 in
37.3 in
37.3 in
Rear Seat Headroom
38.9 in
38.5 in
38.5 in
Rear Seat Shoulder Room
N/A
56.5 in
N/A
Rear Seat Hip Room
N/A
58.1 in
N/A

Weight and Trailing

Curb Weight
4,360 lbs
4,486 lbs
N/A

Cargo Space

Cargo Volume to Seat 1
56.5 ft³
40.6 ft³
56.5 ft³
Cargo Volume to Seat 2
18.5 ft³
N/A
19.4 ft³
Cargo Volume to Seat 3
18.5 ft³
N/A
19.4 ft³

Colors and Materials

Standard Exterior Colors

  • Alfa Rosso
  • Misano Blue Metallic
  • Montecarlo Blue Metallic
  • Rosso Competizione Tri-Coat
  • Silverstone Gray Metallic
  • Trofeo White Tri-Coat
  • Vesuvio Gray Metallic
  • Vulcano Black Metallic
  • Black
  • Polar White
  • Black
  • Polar White

Optional Exterior Colors

N/A
  • Brilliant Blue Metallic
  • Graphite Grey Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic, Late Availability: 12/01/2019
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Selenite Grey Metallic
  • designo Cardinal Red Metallic
  • designo Diamond White Metallic
  • designo Selenite Grey Magno Metallic
  • Brilliant Blue Metallic
  • Graphite Grey Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic, Late availability.
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Selenite Grey Metallic
  • designo Cardinal Red Metallic
  • designo Diamond White Metallic
  • designo Selenite Grey Magno

Standard Interior Materials

N/A
  • Black, MB-Tex/DINAMICA Upholstery
  • designo Platinum White, designo Nappa Leather Upholstery
  • Black MB-Tex, MB-Tex Upholstery
  • Black, MB-Tex Upholstery
  • Cranberry Red/Black, MB-Tex Upholstery
  • designo Platinum White, designo Nappa Leather Upholstery
  • Magma Grey/Black, MB-Tex Upholstery
  • Saddle Brown, MB-Tex Upholstery
  • Silk Beige/Black MB-Tex, MB-Tex Upholstery

Optional Interior Materials

N/A
  • Black, Exclusive Nappa Leather Upholstery
  • Magma Grey/Black, Exclusive Nappa Leather Upholstery
  • Platinum White/Black, Exclusive Nappa Leather Upholstery
  • Red Pepper/Black, Exclusive Nappa Leather Upholstery
  • Black, Leather Upholstery
  • Black, Leather Upholstery
  • Cranberry Red/Black, Leather Upholstery
  • Magma Grey/Black, Leather Upholstery
  • Saddle Brown, Leather Upholstery
  • Silk Beige/Black, Leather Upholstery

Features and Options

Infotainment

HD Radio
Standard
Standard
Standard
Bluetooth Connection
Standard
Standard
Standard
Premium Sound System
Standard
Standard
Optional
Satellite Radio
Standard
Standard
Optional
Smart Device Integration
Standard
Standard
Standard
Auxiliary Audio Input
Standard
Standard
Standard
MP3 Player
Standard
Standard
Standard

Interior Trim

Bucket Seats
Standard
Standard
Standard
Cloth Seats
Not Available
Standard
Standard
Leather Seats
Standard
Standard
Standard
Leather Steering Wheel
Standard
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Standard
Vinyl Seats
Not Available
Standard
Standard
Woodgrain Interior Trim
Not Available
Not Available
Optional
Sun/Moonroof
Standard
Optional
Optional

Comfort

Head-Up Display
Not Available
Optional
Optional
Navigation System
Standard
Standard
Optional
Steering Wheel Audio Controls
Standard
Standard
Standard
Power Liftgate
Standard
Standard
Standard
Power Mirror(s)
Standard
Standard
Standard
A/C
Standard
Standard
Standard
Adaptive Cruise Control
Not Available
Optional
Optional
Automatic Parking
Not Available
Optional
Optional
Climate Control
Standard
Standard
Standard
Cooled Front Seat(s)
Not Available
Optional
Optional
Cruise Control
Standard
Standard
Standard
Hands-Free Liftgate
Standard
Optional
Optional
Heated Front Seat(s)
Standard
Standard
Standard
Heated Rear Seat(s)
Standard
Optional
Optional
Heated Steering Wheel
Standard
Not Available
Optional
Keyless Entry
Standard
Standard
Standard
Multi-Zone A/C
Standard
Standard
Standard
Power Driver Seat
Standard
Standard
Standard
Power Passenger Seat
Standard
Standard
Standard
Remote Engine Start
Standard
Standard
Standard
Remote Trunk Release
Standard
Standard
Standard
Seat Memory
Standard
Standard
Standard
Universal Garage Door Opener
Standard
Standard
Standard
Rear A/C
Not Available
Optional
Optional
Keyless Start
Standard
Standard
Standard
Telematics
Not Available
Standard
Standard

Safety

Safety Features

Back-Up Camera
Standard
Standard
Standard
Cross-Traffic Alert
Standard
Not Available
Optional
Rear Parking Aid
Standard
Not Available
Not Available
Blind Spot Monitor
Standard
Standard
Standard
Lane Departure Warning
Standard
Optional
Optional
Lane Keeping Assist
Not Available
Optional
Optional
ABS
Standard
Standard
Standard
Tire Pressure Monitor
Standard
Standard
Standard
Brake Assist
Standard
Standard
Standard
Stability Control
Standard
Standard
Standard
Traction Control
Standard
Standard
Standard

Airbags

Driver Air Bag
Standard
Standard
Standard
Front Head Air Bag
Standard
Standard
Standard
Front Side Air Bag
Standard
Standard
Standard
Knee Air Bag
Standard
Standard
Standard
Passenger Air Bag
Standard
Standard
Standard
Rear Head Air Bag
Standard
Standard
Standard

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
12 Years / Unlimited Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Roadside Assistance
4 Years / Unlimited Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles