VS

Audi A7 vs Mercedes-Benz GLS - Differences and prices compared

Compare performance (335 HP vs 603 HP), trunk space and price (72,000 $ vs 89,200 $ ) at a glance. See which model fits your needs and budget better – Audi A7 or Mercedes-Benz GLS?

Audi A7 vs Mercedes-Benz GLS: Key differences

Audi A7

  • noticeably cheaper
  • a bit more efficient
  • markedly lighter
details

Mercedes-Benz GLS

  • substantially more power
details

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

A7

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.

Audi A7 is noticeably cheaper – starting at 72,000 $ , while the Mercedes-Benz GLS costs 89,200 $ . That’s a price difference of around 17,200 $.

When it comes to city fuel economy, the Audi A7 performs a bit better – achieving 22 mpg, compared to 19 mpg for the Mercedes-Benz GLS. That’s a difference of about 3 mpg.

GLS

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 Mercedes-Benz GLS offers substantially more power – delivering 603 HP compared to 335 HP. That’s roughly 268 HP more horsepower.

There’s also a difference in torque: the Mercedes-Benz GLS delivers considerably more torque with 627 lb-ft compared to 369 lb-ft. That’s about 258 lb-ft more.

A7

Space and Everyday Use:

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

Seats: Mercedes-Benz GLS offers more seats – 7 vs 5.

In terms of curb weight, Audi A7 is markedly lighter – 4,343 lbs compared to 5,489 lbs. The difference is around 1,146 lbs.

Who wins the race in the data check?

The Mercedes-Benz GLS is clearly superior 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 $89,200
GLS

Mercedes-Benz GLS

  • Engine Type :
  • Transmission : Automatic
  • Drive Type : All Wheel
  • Power HP : 375 - 603 HP
details

Frequently compared as well

Audi A7
Mazda CX-90
VS
Unsure whether the Audi A7 or the Mazda CX-90 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Genesis GV80
Mercedes-Benz GLS
VS
Unsure whether the Genesis GV80 or the Mercedes-Benz GLS is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Audi A7
Mercedes-Benz GLS

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

General
View detailed analysis

Audi A7

The Audi A7 stands as a symbol of luxury and sophistication in the world of grand touring. Its sleek, coupe-like silhouette is complemented by an elegant interior, offering unparalleled comfort and advanced technology for its passengers. With a focus on performance and style, the A7 delivers an engaging driving experience that merges power with precision.

details
A181361_overfull
A181377_overfull
A1713442_overfull
A181394_overfull
A1713445_overfull

Reviews Audi A7

No reviews yet. Share your experience and help others decide.

Mercedes-Benz GLS

The Mercedes-Benz GLS stands as a benchmark in the luxury SUV segment, offering an opulent blend of comfort, space, and advanced technology. With its elegant and commanding presence, the GLS is designed to deliver a superior drive with a smooth and powerful performance. Inside, passengers are treated to a spacious interior with high-end materials and state-of-the-art features, turning every journey into a first-class experience.

details
19C0481_004
19C0481_007
19C0483_036
19C0480_047
18C1072_111

Reviews Mercedes-Benz GLS

No reviews yet. Share your experience and help others decide.

Frequently compared as well

Honda Pilot
Mercedes-Benz GLS
VS
Honda Pilot and Mercedes-Benz GLS go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Land Rover Range Rover
Mercedes-Benz GLS
VS
The Land Rover Range Rover and Mercedes-Benz GLS compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Mercedes-Benz GLS
Mercedes-Benz S-Class
VS
Unsure whether the Mercedes-Benz GLS or the Mercedes-Benz S-Class is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Mercedes-Benz GLS
Rivian R1S
VS
Unsure whether the Mercedes-Benz GLS or the Rivian R1S is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Audi A7
Genesis GV80 Coupe
VS
Audi A7 and Genesis GV80 Coupe go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
BMW M8
Mercedes-Benz GLS
VS
BMW M8 and Mercedes-Benz GLS go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Jeep Grand Cherokee
Mercedes-Benz GLS
VS
The Jeep Grand Cherokee and Mercedes-Benz GLS compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Lincoln Aviator
Mercedes-Benz GLS
VS
Lincoln Aviator and Mercedes-Benz GLS go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Audi A7
Mercedes-Benz GLS

Costs and Consumption
Price
72,000 - 82,500 $
Price
89,200 - 178,500 $
FuelEconomy City
22 mpg
FuelEconomy City
13 - 19 mpg
FuelEconomy Hwy
30 MPG
FuelEconomy Hwy
18 - 24 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
19.3 gal
Fuel tank capacity
23.7 - 23.8 gal

Dimensions and Body
Body Type
Hatchback
Body Type
4MATIC, 4MATIC+
Seats
5
Seats
5 - 7
Doors
-
Doors
-
Curb weight
4,343 lbs
Curb weight
5,489 - 6,106 lbs
Trunk Volume
-
Trunk Volume
-
Length
195.6 in.
Length
205 - 206 in.
Width
75.1 in.
Width
79.9 in.
Height
56 in.
Height
71 - 72 in.

Engine and Performance
Engine Type
Engine Type
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
All Wheel
Power HP
335 HP
Power HP
375 - 603 HP
Torque
369 lb-ft
Torque
369 - 627 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
3 L
Engine Displacement
3 - 4 L
Gears
-
Gears
-

General
Model Year
2025
Model Year
2025
Brand
Audi
Brand
Mercedes-Benz
How much does the Audi A7 cost?

Starting from 72,000 $.

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.