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BMW X7 vs Mercedes EQS comparison

Compare performance (530 HP vs 585 HP), boot space and price (91,300 £ vs 80,900 £ ) at a glance. Find out which car is the better choice for you – BMW X7 or Mercedes EQS?

BMW X7 vs Mercedes EQS: Key differences

BMW X7

5 (3 Reviews)
rate
  • barely lighter
  • moderately more trunk space
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Mercedes EQS

  • moderately cheaper
  • only slightly more power
  • somewhat quicker 0–100 km/h
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Here’s where it gets real: The technical differences in detail

X7

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mercedes EQS is moderately cheaper – starting at 80,900 £ , while the BMW X7 costs 91,300 £ . That’s a price difference of around 10,369 £.

EQS

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 EQS offers only slightly more power – delivering 585 HP compared to 530 HP. That’s roughly 55 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes EQS is somewhat quicker – completing the sprint in 4.1 s, while the BMW X7 takes 4.7 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the Mercedes EQS delivers only slightly more torque with 800 Nm compared to 750 Nm. That’s about 50 Nm more.

X7

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: BMW X7 offers more seats – 7 vs 5.

In terms of curb weight, BMW X7 is barely lighter – 2,490 kg compared to 2,550 kg. The difference is around 60 kg.

Looking at boot space, the BMW X7 offers moderately more boot space – 750 L compared to 610 L. That’s a difference of about 140 L.

When it comes to payload, the BMW X7 carries clearly more – 760 kg compared to 570 kg. That’s a difference of about 190 kg.

Who wins the race in the data check?

The Mercedes EQS 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 £80,900
EQS

Mercedes EQS

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 367 - 585 HP
  • Consumption kWh/100km 15.5 - 16.3 kWh/100km
  • Electric Range 810 - 920 km
BMW X7
Mercedes EQS

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis

BMW X7

The BMW X7 sits at the top of BMW’s SUV range, wrapping executive-level luxury and a cavernous cabin in a bold, road-commanding package. It’s ideal for buyers who want first-class comfort and presence on the road — think chauffeur-level refinement without hiring one, though you’ll need a confident approach to parking.

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Mercedes EQS

The Mercedes EQS is a silent, spaceship-like flagship that turns electric luxury into zen on wheels, wrapped in a swooping design that insists on being admired. Inside it’s all glassy screens and soft-touch surfaces that make long trips feel like first class, and the driving experience is composed and effortless — like a courteous butler with an electric heart.

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BMW X7
Mercedes EQS

Costs and Consumption

Price
91,300 - 118,300 £
Price
80,900 - 117,500 £
Consumption L/100km
8 - 12.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.5 - 16.3 kWh/100km
Electric Range
-
Electric Range
810 - 920 km
Battery Capacity
-
Battery Capacity
-
co2
210 - 274 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
7
Seats
5
Doors
-
Doors
-
Curb weight
2,490 - 2,675 kg
Curb weight
2,550 - 2,660 kg
Trunk capacity
750 L
Trunk capacity
610 L
Length
-
Length
-
Width
2,000 mm
Width
1,926 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
680 - 760 kg
Payload
545 - 570 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
352 - 530 HP
Power HP
367 - 585 HP
Acceleration 0-100km/h
4.7 - 5.9 s
Acceleration 0-100km/h
4.1 - 6.2 s
Max Speed
-
Max Speed
-
Torque
520 - 750 Nm
Torque
505 - 800 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
259 - 390 kW
Power kW
270 - 430 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
BMW
Brand
Mercedes-Benz
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.