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  3. Compare Alfa Romeo Giulia GTA vs Audi RS5 Sportback vs Mercedes-AMG C63 Sedan

Compare Alfa Romeo Giulia GTA vs Audi RS5 Sportback vs Mercedes-AMG C63 Sedan

Alfa Romeo Giulia GTA
2021 Alfa Romeo Giulia GTA
Select configuration:
TBC
Starting Price (MSRP)
8.1
Alfa Romeo Giulia GTA For Sale Alfa Romeo Giulia GTA Full Review
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Audi RS5 Sportback
2021 Audi RS5 Sportback
Select configuration:
$75,400
Starting Price (MSRP)
8.9
Audi RS5 Sportback For Sale Audi RS5 Sportback Full Review
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Mercedes-AMG C63 Sedan
2021 Mercedes-AMG C63 Sedan
Select configuration:
$68,600
Starting Price (MSRP)
8.6
Mercedes-AMG C63 Sedan For Sale Mercedes-AMG C63 Sedan Full Review
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Overview

Engine
2.9L Twin-Turbo V6 Gas
Engine
2.9L Twin-Turbo V6 Gas
Engine
4.0L Twin-Turbo V8 Gas
Transmission
8-Speed Automatic
Transmission
8-Speed Automatic
Transmission
9-Speed Automatic
Drivetrain
Rear-Wheel Drive
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
N/A
Fuel Economy
City: 18 MPG
Hwy: 25 MPG
Fuel Economy
City: 17 MPG
Hwy: 26 MPG
Fuel Tank Capacity
N/A
Fuel Tank Capacity
15.3 gallons
Fuel Tank Capacity
17.4 gallons
Seating Capacity
2 seater
Seating Capacity
5 seater
Seating Capacity
5 seater
Trunk Volume
N/A
Trunk Volume
N/A
Trunk Volume
12.6 ft³
Cargo Volume with Rear Seat Down
N/A
Cargo Volume with Rear Seat Down
35 ft³
Cargo Volume with Rear Seat Down
N/A

Photos

Alfa Romeo Giulia GTA
Driving Back View
Dashboard
21
More
Audi RS5 Sportback
Rear Angle View
Dashboard
22
More
Mercedes-AMG C63 Sedan
2019-2021 Mercedes-AMG C63 Sedan Rear View Driving
2019-2021 Mercedes-AMG C63 Sedan Central Console
32
More

Performance Specs

Engine and Transmission

Engine
2.9L Twin-Turbo V6 Gas
2.9L Twin-Turbo V6 Gas
4.0L Twin-Turbo V8 Gas
Horsepower
540 hp
444 hp @ 6700 rpm
469 hp @ 5500 rpm
Torque
N/A
442 lb-ft @ 4700 rpm
479 lb-ft @ 1750 rpm
Transmission
8-Speed Automatic
8-Speed Automatic
9-Speed Automatic
Drivetrain
Rear-Wheel Drive
All-Wheel Drive
Rear-Wheel Drive

Weight and Towing

Curb Weight
3,350 lbs
4,057 lbs
3,874 lbs

Fuel and MPG

Fuel Economy

Combined
N/A
21 MPG
21 MPG
City
N/A
18 MPG
17 MPG
Highway
N/A
25 MPG
26 MPG

Emissions

CO2 Emissions @ 15K mi/year
N/A
8.5 Tons/yr
8.4 Tons/yr

Fuel Tank

Fuel Tank Capacity
N/A
15.3 gallons
17.4 gallons
Cruising Range City
N/A
275.4 miles
295.8 miles
Cruising Range Highway
N/A
382.5 miles
452.4 miles

Dimensions and Measurement

Exterior Dimensions

Length
N/A
188.3 in
187.2 in
Height
N/A
55.1 in
56.1 in
Max Width
N/A
73.5 in
72.4 in
Front Width
N/A
62.9 in
63.4 in
Rear Width
N/A
62.5 in
60.9 in
Wheelbase
N/A
111.3 in
111.8 in
Ground Clearance
N/A
N/A
3.6 in

Interior Space

Seating Capacity
2 seater
5 seater
5 seater
Front Seat Leg Room
N/A
41.3 in
41.7 in
Front Seat Headroom
N/A
37.8 in
37.1 in
Front Seat Shoulder Room
N/A
55.7 in
55.3 in
Rear Seat Leg Room
N/A
35.1 in
35.2 in
Rear Seat Headroom
N/A
37 in
37.1 in
Rear Seat Shoulder Room
N/A
54.5 in
55 in

Cargo Space

Trunk Volume
N/A
N/A
12.6 ft³
Cargo Volume with Rear Seat Up
N/A
21.8 ft³
N/A
Cargo Volume with Rear Seat Down
N/A
35 ft³
N/A

Wheels and Suspension

Steering

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

Wheels

Wheels Type
N/A
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
N/A
19" x 9"
18" x 8.5"
Rear Wheel Size
N/A
19" x 9"
18" x 9.5"

Suspension

Front Suspension
N/A
Multi-Link
Strut
Rear Suspension
N/A
Multi-Link
Multi-Link

Tires

Front Tire
N/A
P265/35YR19
P245/40YR18
Rear Tire
N/A
P265/35YR19
P265/40YR18
Spare Tire
N/A
Compact
N/A

Colors and Materials

Standard Exterior Colors

N/A
  • Nardo Gray
  • Turbo Blue
  • Black
  • Polar White

Optional Exterior Colors

N/A
  • Ascari Blue Metallic
  • Daytona Gray Pearl Effect
  • Glacier White Metallic
  • Mythos Black Metallic
  • Navarra Blue Metallic
  • Sonoma Green Metallic
  • Tango Red Metallic
  • Brilliant Blue Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Selenite Grey Metallic
  • designo Cardinal Red Metallic
  • designo Diamond White Metallic

Standard Interior Materials

N/A
  • Black w/Crescendo Red, Fine Nappa Leather Seating Surfaces
  • Black w/Rock Gray, Fine Nappa Leather Seating Surfaces
  • Silver w/Rock Gray, Fine Nappa Leather Seating Surfaces
  • Black, MB-TEX/DINAMICA Upholstery
  • designo Platinum White, designo Exclusive Nappa Leather Upholstery

Optional Interior Materials

N/A
N/A
  • Black, Perforated Nappa Leather Upholstery
  • Magma Grey/Black, Perforated Nappa Leather Upholstery
  • Platinum White/Black, Perforated Nappa Leather Upholstery
  • Red Pepper/Black, Perforated Nappa Leather Upholstery

Features and Options

Infotainment

HD Radio
Not Available
Standard
Standard
Bluetooth Connection
Not Available
Standard
Standard
Hard Disk Drive Media Storage
Not Available
Not Available
Optional
Premium Sound System
Not Available
Standard
Standard
Satellite Radio
Not Available
Standard
Standard
Smart Device Integration
Not Available
Standard
Standard
WiFi Hotspot
Not Available
Standard
Standard
Auxiliary Audio Input
Not Available
Standard
Standard
MP3 Player
Not Available
Standard
Standard

Interior Trim

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

Comfort

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

Safety

Safety Features

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

Airbags

Driver Air Bag
Not Available
Standard
Standard
Front Head Air Bag
Not Available
Standard
Standard
Front Side Air Bag
Not Available
Standard
Standard
Knee Air Bag
Not Available
Standard
Standard
Passenger Air Bag
Not Available
Standard
Standard
Rear Head Air Bag
Not Available
Standard
Standard
Rear Side Air Bag
Not Available
Optional
Standard

Warranty

Warranty Summary

Basic
N/A
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
N/A
12 Years / Unlimited Miles
4 Years / 50,000 Miles
Drivetrain
N/A
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Maintenance
N/A
1 Years / 10,000 Miles
N/A
Roadside Assistance
N/A
4 Years / Unlimited Miles
4 Years / 50,000 Miles
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