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BMW 7 Series vs Mercedes AMG GT 4-Door Coupé comparison

Compare performance (571 HP vs 843 HP), boot space and price (102,800 £ vs 97,200 £ ) at a glance. Find out which car is the better choice for you – BMW 7 Series or Mercedes AMG GT 4-Door Coupé?

BMW 7 Series vs Mercedes AMG GT 4-Door Coupé: Key differences

BMW 7 Series

  • considerably more efficient
  • considerably more electric range
  • somewhat more trunk space

Mercedes AMG GT 4-Door Coupé

  • very slightly cheaper
  • noticeably more power
  • clearly quicker 0–100 km/h
  • a bit lighter

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

7 Series

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 AMG GT 4-Door Coupé is very slightly cheaper – starting at 97,200 £ , while the BMW 7 Series costs 102,800 £ . That’s a price difference of around 5,560 £.

Fuel consumption also shows a difference: the BMW 7 Series uses 3.3 L/100km and is considerably more efficient than the Mercedes AMG GT 4-Door Coupé with 9.5 L/100km. The difference is about 6.2 L/100km.

As for electric range, the BMW 7 Series offers considerably more range – reaching up to 80 km, about 69 km more than the Mercedes AMG GT 4-Door Coupé.

AMG GT 4-Door Coupé

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 Mercedes AMG GT 4-Door Coupé offers noticeably more power – delivering 843 HP compared to 571 HP. That’s roughly 272 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes AMG GT 4-Door Coupé is clearly quicker – completing the sprint in 2.9 s, while the BMW 7 Series takes 4.3 s. That’s about 1.4 s quicker.

Looking at top speed, the Mercedes AMG GT 4-Door Coupé is visibly faster – reaching 316 km/h, while the BMW 7 Series tops out at 250 km/h. The difference is around 66 km/h.

There’s also a difference in torque: the Mercedes AMG GT 4-Door Coupé delivers clearly more torque with 1,470 Nm compared to 800 Nm. That’s about 670 Nm more.

7 Series

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: BMW 7 Series offers more seats – 5 vs 4.

In terms of curb weight, Mercedes AMG GT 4-Door Coupé is a bit lighter – 2,040 kg compared to 2,255 kg. The difference is around 215 kg.

Looking at boot space, the BMW 7 Series offers somewhat more boot space – 540 L compared to 461 L. That’s a difference of about 79 L.

When it comes to payload, the BMW 7 Series carries noticeably more – 665 kg compared to 510 kg. That’s a difference of about 155 kg.

Who wins the race in the data check?

The BMW 7 Series 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 £102,800
7 Series

BMW 7 Series

  • Engine Type : Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 300 - 571 HP
  • Consumption L/100km : 3.3 - 6.1 L/100km
  • Electric Range : 80 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

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Reviews BMW 7 Series

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Mercedes AMG GT 4-Door Coupé

The Mercedes-AMG GT 4-Door Coupé transforms AMG's sports-car attitude into a surprisingly practical four-door package, pairing dramatic coupe looks with an interior that's both luxurious and genuinely usable. It's the choice for buyers who want supercar charisma without losing daily comfort — dramatic presence, a rorty soundtrack, and a chassis that turns routine drives into something worth smiling about.

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Mercedes AMG GT 4-Door Coupé

Costs and Consumption
Price
102,800 - 127,500 £
Price
97,200 - 182,100 £
Consumption L/100km
3.3 - 6.1 L/100km
Consumption L/100km
9.5 - 12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
80 km
Electric Range
11 km
Battery Capacity
17.6 kWh
Battery Capacity
-
co2
74 - 160 g/km
co2
215 - 287 g/km
Fuel tank capacity
65 L
Fuel tank capacity
73 - 80 L

Dimensions and Body
Body Type
Sedan
Body Type
Coupe
Seats
5
Seats
4
Doors
4
Doors
5
Curb weight
2,255 - 2,525 kg
Curb weight
2,040 - 2,380 kg
Trunk capacity
525 - 540 L
Trunk capacity
335 - 461 L
Length
5,391 mm
Length
5,054 mm
Width
1,950 mm
Width
1,953 mm
Height
1,544 mm
Height
1,447 - 1,455 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
605 - 665 kg
Payload
380 - 510 kg

Engine and Performance
Engine Type
Diesel MHEV, Plugin Hybrid
Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
300 - 571 HP
Power HP
389 - 843 HP
Acceleration 0-100km/h
4.3 - 5.8 s
Acceleration 0-100km/h
2.9 - 4.9 s
Max Speed
250 km/h
Max Speed
270 - 316 km/h
Torque
670 - 800 Nm
Torque
500 - 1,470 Nm
Number of Cylinders
6
Number of Cylinders
6 - 8
Power kW
220 - 420 kW
Power kW
286 - 620 kW
Engine capacity
2,993 - 2,998 cm3
Engine capacity
2,999 - 3,982 cm3

General
Model Year
2,024 - 2,025
Model Year
2,025
CO2 Efficiency Class
F, B
CO2 Efficiency Class
G
Brand
BMW
Brand
Mercedes-Benz
What drive types are available for the BMW 7 Series?

Available configurations include All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.