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

Compare performance (375 HP vs 640 HP), trunk space and price (62,500 $ vs 120,100 $ ) at a glance. See which model fits your needs and budget better – Mercedes-Benz E-Class or Porsche 911 Coupe?

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

Mercedes-Benz E-Class

  • significantly cheaper
  • visibly more efficient
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Porsche 911 Coupe

  • considerably more power
  • noticeably lighter
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Here’s where it gets real: The technical differences in detail

E-Class

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mercedes-Benz E-Class is significantly cheaper – starting at 62,500 $ , while the Porsche 911 Coupe costs 120,100 $ . That’s a price difference of around 57,650 $.

When it comes to city fuel economy, the Mercedes-Benz E-Class performs visibly better – achieving 24 mpg, compared to 18 mpg for the Porsche 911 Coupe. That’s a difference of about 6 mpg.

911 Coupe

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Porsche 911 Coupe offers considerably more power – delivering 640 HP compared to 375 HP. That’s roughly 265 HP more horsepower.

There’s also a difference in torque: the Porsche 911 Coupe delivers clearly more torque with 590 lb-ft compared to 369 lb-ft. That’s about 221 lb-ft more.

E-Class

Space and Everyday Use:

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

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

In terms of curb weight, Porsche 911 Coupe is noticeably lighter – 3,268 lbs compared to 4,134 lbs. The difference is around 866 lbs.

Who wins the race in the data check?

The Mercedes-Benz E-Class holds a narrow overall lead 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 $62,500
E-Class

Mercedes-Benz E-Class

  • Engine Type :
  • Transmission : Automatic
  • Drive Type : All Wheel, Rear Wheel
  • Power HP : 255 - 375 HP
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View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
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General
View detailed analysis

Mercedes-Benz E-Class

The Mercedes-Benz E-Class seamlessly blends luxury with performance, offering drivers a sophisticated and refined experience. Known for its cutting-edge technology and elegant design, this model caters to those seeking both comfort and innovation. With its impressive commitment to quality, the E-Class consistently sets a high standard in the realm of executive sedans.

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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 E-Class
Porsche 911 Coupe

Costs and Consumption
Price
62,500 - 70,900 $
Price
120,100 - 241,300 $
FuelEconomy City
22 - 24 mpg
FuelEconomy City
14 - 18 mpg
FuelEconomy Hwy
31 - 33 MPG
FuelEconomy Hwy
18 - 24 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
17.4 gal
Fuel tank capacity
16.6 - 17.6 gal

Dimensions and Body
Body Type
4MATIC Sedan, Sedan
Body Type
Coupe
Seats
5
Seats
2 - 4
Doors
-
Doors
-
Curb weight
4,134 - 4,376 lbs
Curb weight
3,268 - 3,869 lbs
Trunk Volume
12.7 cu. ft.
Trunk Volume
-
Length
194.9 in.
Length
178.6 - 180 in.
Width
73.7 in.
Width
72.9 - 74.9 in.
Height
57 in.
Height
50 - 52 in.

Engine and Performance
Engine Type
Engine Type
Gasoline,
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel, Rear Wheel
Drive Type
Rear Wheel, All Wheel
Power HP
255 - 375 HP
Power HP
388 - 640 HP
Torque
295 - 369 lb-ft
Torque
332 - 590 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2 - 3 L
Engine Displacement
3 - 4 L
Gears
-
Gears
-

General
Model Year
2025
Model Year
2025
Brand
Mercedes-Benz
Brand
Porsche
What is the price of the Mercedes-Benz E-Class?

Starting from 62,500 $.

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.