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Mercedes-Benz G-Class vs Lexus IS - Differences and prices compared

Compare performance (579 HP vs 472 HP), trunk space and price (148,300 $ vs 40,100 $ ) at a glance. See which model fits your needs and budget better – Mercedes-Benz G-Class or Lexus IS?

Mercedes-Benz G-Class vs Lexus IS: Key differences

Mercedes-Benz G-Class

  • slightly more power
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Lexus IS

  • clearly cheaper
  • clearly more efficient
  • significantly lighter
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Here’s where it gets real: The technical differences in detail

G-Class

Costs and Efficiency:

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

Lexus IS is clearly cheaper – starting at 40,100 $ , while the Mercedes-Benz G-Class costs 148,300 $ . That’s a price difference of around 108,165 $.

When it comes to city fuel economy, the Lexus IS performs clearly better – achieving 21 mpg, compared to 13 mpg for the Mercedes-Benz G-Class. That’s a difference of about 8 mpg.

IS

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Mercedes-Benz G-Class offers slightly more power – delivering 579 HP compared to 472 HP. That’s roughly 107 HP more horsepower.

There’s also a difference in torque: the Mercedes-Benz G-Class delivers considerably more torque with 859 lb-ft compared to 395 lb-ft. That’s about 464 lb-ft more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Lexus IS is significantly lighter – 3,715 lbs compared to 5,842 lbs. The difference is around 2,127 lbs.

Who wins the race in the data check?

The Lexus IS stands well ahead of its rival 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 $40,100
IS

Lexus IS

  • Engine Type : Gasoline
  • Transmission : Automatic
  • Drive Type : Rear Wheel, All Wheel
  • Power HP : 241 - 472 HP
Mercedes-Benz G-Class
Lexus IS

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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General

View detailed analysis

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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Lexus IS

The Lexus IS combines luxury and performance in a sleek and stylish package, making it a favorite among those who appreciate refined driving experiences. With its smooth ride and intuitive infotainment system, this sedan ensures comfort and convenience for both driver and passengers. Its distinctive design and attention to detail highlight Toyota's commitment to quality, ensuring that the Lexus IS stands out on any road.

details
Mercedes-Benz G-Class
Lexus IS

Costs and Consumption

Price
148,300 - 186,100 $
Price
40,100 - 63,400 $
FuelEconomy City
13 mpg
FuelEconomy City
17 - 21 mpg
FuelEconomy Hwy
16 MPG
FuelEconomy Hwy
25 - 31 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
26.4 gal
Fuel tank capacity
17.4 gal

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
5,842 lbs
Curb weight
3,715 - 3,891 lbs
Trunk Volume
-
Trunk Volume
10.8 cu. ft.
Length
182 - 191.9 in.
Length
185.4 - 187.3 in.
Width
76 - 78.1 in.
Width
72.4 in.
Height
77 - 80 in.
Height
56 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
241 - 472 HP
Torque
413 - 859 lb-ft
Torque
236 - 395 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
3 - 4 L
Engine Displacement
2 - 5 L
Gears
-
Gears
-

General

Model Year
2025
Model Year
2024
Brand
Mercedes-Benz
Brand
Lexus
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.