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Mercedes EQS SUV vs BMW i7 comparison

Compare performance (658 HP vs 659 HP), boot space and price (95,000 £ vs 99,200 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQS SUV or BMW i7?

Mercedes EQS SUV vs BMW i7: Key differences

Mercedes EQS SUV

  • marginally cheaper
  • a bit more electric range
  • noticeably more trunk space

BMW i7

  • barely more power
  • only slightly more efficient
  • somewhat quicker 0–100 km/h
  • very slightly lighter

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

EQS SUV

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Mercedes EQS SUV is marginally cheaper – starting at 95,000 £ , while the BMW i7 costs 99,200 £ . That’s a price difference of around 4,199 £.

In terms of energy consumption, the BMW i7 is only slightly more efficient: consuming 18.5 kWh/100km compared to 19.6 kWh/100km for the Mercedes EQS SUV. That’s a difference of about 1.1 kWh/100km.

As for electric range, the Mercedes EQS SUV offers a bit more range – reaching up to 695 km, about 71 km more than the BMW i7.

i7

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 BMW i7 offers barely more power – delivering 659 HP compared to 658 HP. That’s roughly 1 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i7 is somewhat quicker – completing the sprint in 3.7 s, while the Mercedes EQS SUV takes 4.4 s. That’s about 0.7 s quicker.

Looking at top speed, the BMW i7 is a bit faster – reaching 250 km/h, while the Mercedes EQS SUV tops out at 210 km/h. The difference is around 40 km/h.

There’s also a difference in torque: the BMW i7 delivers somewhat more torque with 1,100 Nm compared to 950 Nm. That’s about 150 Nm more.

EQS SUV

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, BMW i7 is very slightly lighter – 2,595 kg compared to 2,695 kg. The difference is around 100 kg.

Looking at boot space, the Mercedes EQS SUV offers noticeably more boot space – 645 L compared to 500 L. That’s a difference of about 145 L.

When it comes to payload, the Mercedes EQS SUV carries only slightly more – 570 kg compared to 535 kg. That’s a difference of about 35 kg.

Who wins the race in the data check?

The BMW i7 is barely ahead 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 £99,200
i7

BMW i7

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 455 - 659 HP
  • Consumption kWh/100km : 18.5 - 20.8 kWh/100km
  • Electric Range : 559 - 624 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes EQS SUV

The Mercedes EQS SUV blends limousine-level quiet and luxury with the commanding presence of an SUV, wrapping passengers in sumptuous materials and a futuristic, screen-dominated cabin. It drives with serene confidence and delivers the kind of effortless refinement that makes city commutes and long trips feel like first-class experiences — just be prepared for attention wherever you park it.

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Reviews Mercedes EQS SUV

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BMW i7

The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.

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Reviews BMW i7

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Mercedes EQS SUV
BMW i7

Costs and Consumption
Price
95,000 - 212,100 £
Price
99,200 - 157,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
19.6 - 21.9 kWh/100km
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Electric Range
615 - 695 km
Electric Range
559 - 624 km
Battery Capacity
108.4 - 118 kWh
Battery Capacity
101.7 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
4 - 5
Seats
5
Doors
5
Doors
4
Curb weight
2,695 - 3,075 kg
Curb weight
2,595 - 2,770 kg
Trunk capacity
440 - 645 L
Trunk capacity
500 L
Length
5,125 mm
Length
5,391 mm
Width
1,959 - 2,034 mm
Width
1,950 mm
Height
1,718 - 1,721 mm
Height
1,544 mm
Max trunk capacity
2,100 L
Max trunk capacity
-
Payload
425 - 570 kg
Payload
480 - 535 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
360 - 658 HP
Power HP
455 - 659 HP
Acceleration 0-100km/h
4.4 - 6.8 s
Acceleration 0-100km/h
3.7 - 5.5 s
Max Speed
210 km/h
Max Speed
205 - 250 km/h
Torque
568 - 950 Nm
Torque
650 - 1,100 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
265 - 484 kW
Power kW
335 - 485 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024
Model Year
2,022 - 2,023
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
BMW
What drive types are available for the Mercedes EQS SUV?

Available configurations include All-Wheel Drive or Rear-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.