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Alfa Romeo Giulia vs Mercedes-Benz G-Class – Differences & Prices Compared

Compare performance, trunk space, efficiency, and price at a glance.
Find out now which car suits you better – the Alfa Romeo Giulia or the Mercedes-Benz G-Class?

The Alfa Romeo Giulia (Sedan) comes with a Gasoline engine and Automatic transmission. In comparison, the Mercedes-Benz G-Class (SUV) features a or Electric engine and Automatic transmission.

If you're looking for more power, decide whether the 505 HP of the Alfa Romeo Giulia or the 579 HP of the Mercedes-Benz G-Class better fits your needs.

The Alfa Romeo Giulia offers a fuel efficiency of 24 mpg, compared to 13 mpg for the Mercedes-Benz G-Class.

Price-wise, the Alfa Romeo Giulia starts at 44000 $, while the Mercedes-Benz G-Class is available from 148300 $. Compare all details and see which model fits your lifestyle best!

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Alfa Romeo Giulia

The Alfa Romeo Giulia stands out with its blend of Italian craftsmanship and dynamic performance, capturing the essence of luxury sports sedans. Its striking design, characterized by smooth lines and a distinctive front grille, exudes both elegance and aggression. Inside, the Giulia combines premium materials with advanced technology, providing both comfort and an engaging driving experience for enthusiasts and casual drivers alike.

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Mercedes-Benz G-Class

The Mercedes-Benz G-Class, often affectionately called the "G-Wagon," is an iconic symbol of luxury blended with rugged off-road capability. Its distinctive and timeless boxy design has captivated auto enthusiasts around the world for decades, seamlessly bridging the gap between old-world charm and modern extravagance. Beyond its elite status, the G-Wagon offers a plush and technologically advanced interior, making it a favorite among those who crave both adventure and sophistication.

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Alfa Romeo Giulia
Mercedes-Benz G-Class
Giulia

Costs and Consumption

Price
44000 - 81400 $
Price
148300 - 186100 $
FuelEconomy City
17 - 24 mpg
FuelEconomy City
13 mpg
FuelEconomy Hwy
25 - 33 MPG
FuelEconomy Hwy
16 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
15.30 gal
Fuel tank capacity
26.40 gal

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
3521 - 3806 lbs
Curb weight
5842 lbs
Trunk Volume
-
Trunk Volume
-
Length
182.50 in.
Length
182 - 191.9 in.
Width
73.70 in.
Width
76 - 78.1 in.
Height
56 in.
Height
77 - 80 in.

Engine and Performance

Engine Type
Gasoline
Engine Type
, Electric
Transmission
Automatic
Transmission
Automatic
Drive Type
Rear Wheel, All Wheel
Drive Type
All Wheel
Power HP
280 - 505 HP
Power HP
443 - 579 HP
Torque
306 - 443 lb-ft
Torque
413 - 859 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2 - 2.9 L
Engine Displacement
3 - 4 L
Gears
-
Gears
-

General

Model Year
2024 - 2025
Model Year
2025
Brand
Alfa Romeo
Brand
Mercedes-Benz

Alfa Romeo Giulia

Experience the Art of Automotive Excellence with the Alfa Romeo Giulia

The Alfa Romeo Giulia stands as a testament to the Italian brand's commitment to blending performance with luxury. Known for its unparalleled engineering and sleek design, this sedan continues to captivate car enthusiasts worldwide. Whether you're drawn by its historical legacy or simply its cutting-edge technology, the Giulia offers a driving experience that's hard to match.

Engineering Marvel with Performance at Its Core

Under the hood, the Alfa Romeo Giulia offers a choice between two robust engines: a 2.0-liter turbocharged powerplant producing 280 horsepower and a mighty 2.9-liter V6 engine delivering an exhilarating 505 horsepower. Each engine is thoughtfully paired with an automatic transmission, ensuring seamless power delivery, whether you're cruising down the highway or navigating city streets.

For driving dynamics, the Giulia is available in both rear-wheel and all-wheel-drive configurations. The 280 HP variants offer versatility and grip, while the 505 HP versions deliver a pure, adrenaline-pumping rear-wheel drive experience.

Efficiency Meets Power

The meticulous design of the Giulia doesn't sacrifice efficiency for performance. With fuel economy figures of up to 24 mpg in the city and 33 mpg on the highway for the 280 HP models, it clearly demonstrates Alfa Romeo's dedication to crafting an economical powerhouse.

Italian Design and Luxury

Exteriorly, the Giulia's slender dimensions of 182.5 inches in length and 73.7 inches in width, combined with a graceful height of 56 inches, contribute to its sleek sedan silhouette, while the interior comfortably seats up to five passengers, offering amenities that beckon both driver and passenger alike.

The cabin brings luxury alive with premium materials and an intuitive design. Every element, from seating comfort to technological innovations, blends sophistication with functionality.

Ahead of Its Time with Innovative Technology

In the ever-evolving world of automotive technology, the Giulia stands out with features designed to enhance every aspect of your journey. Its infotainment system keeps you connected, while advanced driver-assistance features ensure your safety, wrapping you in confidence and control.

Concluding Thoughts

The Alfa Romeo Giulia is more than a vehicle; it's a masterpiece of automotive craft, where performance meets luxury in a symphony of design and engineering. Whether you're drawn by its iconic brand history or the thrill of its modern innovations, the Giulia invites you to embrace a driving experience like no other, meticulously crafted and distinctly Alfa Romeo.

Mercedes-Benz G-Class

Unparalleled Power and Prestige: The Mercedes-Benz G-Class

The Mercedes-Benz G-Class, often affectionately referred to as the "G-Wagon," represents the pinnacle of luxury off-roading. This iconic SUV has seamlessly integrated modern sophistication with its legendary ruggedness. As we explore the 2025 models, we find that the G-Class continues to uphold its reputation for excellence, with remarkable innovations and enhanced performance capabilities.

A Legacy of Strength and Durability

First emerging as a utilitarian off-road vehicle, the G-Class has evolved significantly since its inception. However, its robust construction and formidable presence on any terrain remain. The latest iterations, including the Mercedes-Benz G-Class 460368 and the 461818 models, carry forward this tradition with updates that cater to both city slickers and off-road adventurers.

Engine Power: Energy Emanating from the Core

Under the hood, the G-Class boasts an impressive array of engine choices. The G-Class 460368 model hosts a 3-liter engine generating 443 horsepower and a torque of 413 lb-ft. Meanwhile, the more potent G-Class 461818 harnesses the strength of a 4-liter engine packing 577 horsepower and an incredible 627 lb-ft of torque. Both models are equipped with automatic transmission and all-wheel drive, ensuring optimal performance and handling in any environment.

Design and Dimensions: Commanding the Road

The G-Class remains true to its unique design language—squared edges, flat glass, and strong lines that create a formidable presence on the road. With a curb weight of 5,842 lbs, it commands attention both in cityscapes and on rugged trails. Measuring between 190 and 191.9 inches in length, 76 to 78.1 inches in width, and heights ranging from 77 to 80 inches, the G-Class is both massive and majestically designed, promising ample room for its five occupants.

Innovations in Comfort and Technology

Stepping inside the G-Class, occupants are enveloped in luxury, innovation, and advanced technology. Mercedes-Benz ensures that the interior supports a seamless blend of comfort and cutting-edge features. The spacious cabin is fitted with the latest infotainment systems, premium materials, and intuitive controls. The high driving position provides unparalleled visibility, and the seats are engineered for comfort over any distance.

Efficiency and Range

Despite its muscular build and powerful engines, the G-Class manages to offer satisfactory fuel economy for its class. It achieves up to 13 mpg in the city and 16 mpg on the highway. The sizeable 26.4-gallon fuel tank ensures that drivers can venture far off the beaten path without constant refueling concerns.

The Ultimate SUV Experience

The Mercedes-Benz G-Class remains the ultimate expression of refinement and capability in an SUV. Its blend of historic durability, modern enhancements, and sumptuous luxury make it an enduring symbol in the automotive world. As the G-Class continues to evolve, it holds fast to its roots while embracing the future with open arms, setting new benchmarks for what a luxury SUV can be.

The prices and data displayed are estimates based on USA list prices and may vary by country. This information is not legally binding.