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

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2022 Alfa Romeo Giulia Quadrifoglio RWD
Photo of 2020 model year shown

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User Ranking Drivers and owners ranked these cars in 9 categories.

New Car Pricing New listing price comparison and analysis.

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
MSRP
$56,700
Invoice
$53,298
Average Price Paid
$56,407
5 listings nationwide

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2022 Alfa Romeo Giulia
Quadrifoglio RWD
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2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
No Data Available
2022 Alfa Romeo Giulia
Quadrifoglio RWD
No Data Available

Used Car Pricing Used listing price comparison and analysis.

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
CarGurus Instant Market Value
$63,692
2022 Alfa Romeo Giulia
Quadrifoglio RWD
CarGurus Instant Market Value
$83,974

User Reviews Reviews from CarGurus users who have driven or owned the car.

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
Aldo writes:
It was good
2022 Alfa Romeo Giulia
Quadrifoglio RWD
No User Reviews

Specs

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD
2022 Alfa Romeo Giulia
Quadrifoglio RWD
Powertrain 9-Speed Automatic 8-Speed Automatic
Drivetrain
AWD
RWD
Fuel Economy, City
22 MPG
17 MPG
Fuel Economy, Highway
30 MPG
25 MPG
Fuel Tank Volume 17.4 gal 15.3 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
255 hp @ 5,800 RPM
505 hp @ 6,500 RPM
Torque
273 lb-ft @ 1,800 RPM
443 lb-ft @ 2,500 RPM
Cylinders
4 cylinders
6 cylinders
Compression Ratio
10.5:1
9.3:1
Displacement
2,000 cc
2,900 cc
Bore x Stroke
3.27 in x 3.62 in
3.4 in x 3.23 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Rear Side Airbags Standard --
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Comfort and Convenience
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 4 seats 5 seats
Front Legroom 42 in 42.4 in
Back Legroom 32 in 35.1 in
Payload and Towing
Cargo Volume 8.8 cu ft 12 cu ft
Maximum Payload 882 lbs 905 lbs
Exterior
Length 184.5 in 182.6 in
Width 79.4 in 79.7 in
Height 55.8 in 56.1 in
Wheelbase 111.8 in 111 in

Available Options

2021 Mercedes-Benz C-Class
C 300 4MATIC Cabriolet AWD

Exterior Colors

  • Black
  • Brilliant Blue Metallic
  • DESIGNO Cardinal Red Metallic
  • DESIGNO Diamond White Metallic
  • DESIGNO Selenite Grey MAGNO
  • Graphite Grey Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • MANUFAKTUR Cardinal Red Metallic
  • MANUFAKTUR Diamond White Metallic
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Polar White
  • Selenite Grey Metallic

Option Packages

  • AMG Line
  • DESIGNO Bengal Red Nappa Leather Package
  • Driver Assistance Package
  • Exterior Lighting Package
  • Head-Up Display
  • MB Entry Navigation
  • Multimedia Package
  • Parking Assistance Package
  • Black, Leather Upholstery
  • Cranberry Red, Leather Upholstery
  • Magma Grey/Black, Leather Upholstery
  • Porcelain/Black, Leather Upholstery
  • Saddle Brown/Black, Leather Upholstery
  • Wheels: 19" 10-Spoke
  • Wheels: 19" AMG MULTISPOKE
  • Wheels: 19" AMG MULTISPOKE W/Black Accents
  • Wheels: 19" AMG Twin 5-Spoke W/Black Accents
  • Wheels: 19" Twin 5-Spoke
2022 Alfa Romeo Giulia
Quadrifoglio RWD

Exterior Colors

  • Alfa Rosso
  • Misano Blue Metallic
  • OCRA GT Tri-Coat
  • Rosso Etna
  • Verde Montreal Tri-Coat
  • Vesuvio Gray Metallic
  • Vulcano Black Metallic

Option Packages

  • Active Assist Plus Package
  • Colored Brake Calipers
  • Exposed Carbon Fiber Roof
  • Gloss Red Calipers W/White Script
  • Black, SPARCO Leather & Alcantara Race Seats
  • Wheels: 19" X 8.5" FR & 19" X 10" RR Dark 5-Hole

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