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Mercedes-Benz G-Class vs Porsche 911 Coupe - Differences and prices compared

Compare performance (579 HP vs 640 HP), trunk space and price (148,300 $ vs 120,100 $ ) at a glance. See which model fits your needs and budget better – Mercedes-Benz G-Class or Porsche 911 Coupe?

Mercedes-Benz G-Class vs Porsche 911 Coupe: Key differences

Mercedes-Benz G-Class

Porsche 911 Coupe

  • visibly cheaper
  • only slightly more power
  • noticeably more efficient
  • considerably lighter

Here’s where it gets real: The technical differences in detail

911 Coupe

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Porsche 911 Coupe is visibly cheaper – starting at 120,100 $ , while the Mercedes-Benz G-Class costs 148,300 $ . That’s a price difference of around 28,150 $.

When it comes to city fuel economy, the Porsche 911 Coupe performs noticeably better – achieving 18 mpg, compared to 13 mpg for the Mercedes-Benz G-Class. That’s a difference of about 5 mpg.

911 Coupe

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Porsche 911 Coupe offers only slightly more power – delivering 640 HP compared to 579 HP. That’s roughly 61 HP more horsepower.

There’s also a difference in torque: the Mercedes-Benz G-Class delivers markedly more torque with 859 lb-ft compared to 590 lb-ft. That’s about 269 lb-ft more.

911 Coupe

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Mercedes-Benz G-Class offers more seats – 5 vs 4.

In terms of curb weight, Porsche 911 Coupe is considerably lighter – 3,268 lbs compared to 5,842 lbs. The difference is around 2,574 lbs.

Who wins the race in the data check?

The Porsche 911 Coupe is far ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from $120,100
911 Coupe

Porsche 911 Coupe

  • Engine Type : Gasoline,
  • Transmission : Automatic
  • Drive Type : Rear Wheel, All Wheel
  • Power HP : 388 - 640 HP
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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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Porsche 911 Coupe

The Porsche 911 Coupe remains an icon in the automotive world, celebrated for its timeless design and exhilarating performance. Its sleek silhouette and rear-engine layout are just as thrilling today as when it first made its debut. With its precise handling and distinctive growl, the 911 Coupe continues to captivate driving enthusiasts around the globe.

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Mercedes-Benz G-Class
Porsche 911 Coupe

Costs and Consumption
Price
148,300 - 186,100 $
Price
120,100 - 241,300 $
FuelEconomy City
13 mpg
FuelEconomy City
14 - 18 mpg
FuelEconomy Hwy
16 MPG
FuelEconomy Hwy
18 - 24 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
26.4 gal
Fuel tank capacity
16.6 - 17.6 gal

Dimensions and Body
Body Type
SUV
Body Type
Coupe
Seats
5
Seats
2 - 4
Doors
-
Doors
-
Curb weight
5,842 lbs
Curb weight
3,268 - 3,869 lbs
Trunk Volume
-
Trunk Volume
-
Length
182 - 191.9 in.
Length
178.6 - 180 in.
Width
76 - 78.1 in.
Width
72.9 - 74.9 in.
Height
77 - 80 in.
Height
50 - 52 in.

Engine and Performance
Engine Type
, Electric
Engine Type
Gasoline,
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
Rear Wheel, All Wheel
Power HP
443 - 579 HP
Power HP
388 - 640 HP
Torque
413 - 859 lb-ft
Torque
332 - 590 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
3 - 4 L
Engine Displacement
3 - 4 L
Gears
-
Gears
-

General
Model Year
2,025
Model Year
2,025
Brand
Mercedes-Benz
Brand
Porsche
What is the starting MSRP for the Mercedes-Benz G-Class?

Base pricing begins at 148,300 $.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. Prices shown are manufacturer suggested retail prices (MSRP). Taxes, registration fees and dealer charges are not included.