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BMW i7 vs Mercedes EQS SUV - Differences and prices compared

Compare performance (659 HP vs 658 HP), boot space and price (99200 £ vs 95000 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or Mercedes EQS SUV?

BMW i7

Mercedes EQS SUV

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

i7

Costs and Efficiency:

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

Mercedes EQS SUV has a barely noticeable advantage in terms of price – it starts at 95000 £ , while the BMW i7 costs 99200 £ . That’s a price difference of around 4199 £.

In terms of energy consumption, the advantage goes to the BMW i7: with 18.50 kWh per 100 km, it’s slight more efficient than the Mercedes EQS SUV with 19.60 kWh. That’s a difference of about 1.10 kWh.

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

EQS SUV

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 BMW i7 has a minimal edge – offering 659 HP compared to 658 HP. That’s roughly 1 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW i7 is to a small extent quicker – completing the sprint in 3.70 s, while the Mercedes EQS SUV takes 4.40 s. That’s about 0.70 s faster.

In terms of top speed, the BMW i7 performs slightly better – 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: BMW i7 pulls somewhat stronger with 1100 Nm compared to 950 Nm. That’s about 150 Nm difference.

i7

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.

Both vehicles offer seating for 5 people.

In curb weight, BMW i7 is barely noticeable lighter – 2595 kg compared to 2695 kg. The difference is around 100 kg.

In terms of boot space, the Mercedes EQS SUV offers distinct more room – 645 L compared to 500 L. That’s a difference of about 145 L.

When it comes to payload, Mercedes EQS SUV slight takes the win – 570 kg compared to 535 kg. That’s a difference of about 35 kg.

Who comes out on top?

Overall, the BMW i7 shows itself to be won narrowly and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £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
  • Electric Range : 559 - 624 km
BMW i7
Mercedes EQS SUV

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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.

details

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.

details
BMW i7
Mercedes EQS SUV

Costs and Consumption

Price
99200 - 157000 £
Price
95000 - 212100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.5 - 20.8 kWh
Consumption kWh/100km
19.6 - 21.9 kWh
Electric Range
559 - 624 km
Electric Range
615 - 695 km
Battery Capacity
101.70 kWh
Battery Capacity
108.4 - 118 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
4
Doors
5
Curb weight
2595 - 2770 kg
Curb weight
2695 - 3075 kg
Trunk capacity
500 L
Trunk capacity
440 - 645 L
Length
5391 mm
Length
5125 mm
Width
1950 mm
Width
1959 - 2034 mm
Height
1544 mm
Height
1718 - 1721 mm
Max trunk capacity
-
Max trunk capacity
2100 L
Payload
480 - 535 kg
Payload
425 - 570 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
455 - 659 HP
Power HP
360 - 658 HP
Acceleration 0-100km/h
3.7 - 5.5 s
Acceleration 0-100km/h
4.4 - 6.8 s
Max Speed
205 - 250 km/h
Max Speed
210 km/h
Torque
650 - 1100 Nm
Torque
568 - 950 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
335 - 485 kW
Power kW
265 - 484 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2022 - 2023
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Mercedes-Benz
Is the BMW i7 offered with different drivetrains?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.