@ BMW Group Press
@ Mercedes-Benz Group Media
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BMW iX vs Mercedes EQS SUV – Performance, range & efficiency compared

Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – BMW iX or Mercedes EQS SUV?

BMW iX

Mercedes EQS SUV

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

iX @ BMW Group Press

Costs and Efficiency:

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

BMW iX has a evident advantage in terms of price – it starts at 71600 £, while the Mercedes EQS SUV costs 95000 £. That’s a price difference of around 23401 £.

In terms of energy consumption, the advantage goes to the BMW iX: with 17.80 kWh per 100 km, it’s to a small extent more efficient than the Mercedes EQS SUV with 19.60 kWh. That’s a difference of about 1.80 kWh.

As for range, the BMW iX performs barely noticeable better – achieving up to 701 km, about 6 km more than the Mercedes EQS SUV.

EQS SUV @ Mercedes-Benz Group Media

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 iX has a hardly perceptible 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 iX is a bit quicker – completing the sprint in 3.80 s, while the Mercedes EQS SUV takes 4.40 s. That’s about 0.60 s faster.

In terms of top speed, the BMW iX 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 iX pulls minimal stronger with 1015 Nm compared to 950 Nm. That’s about 65 Nm difference.

iX @ BMW Group Press

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 curb weight, BMW iX is hardly perceptible lighter – 2525 kg compared to 2695 kg. The difference is around 170 kg.

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

In maximum load capacity, the Mercedes EQS SUV performs slightly better – up to 2100 L, which is about 350 L more than the BMW iX.

When it comes to payload, BMW iX hardly perceptible takes the win – 575 kg compared to 570 kg. That’s a difference of about 5 kg.

Who comes out on top?

Overall, the BMW iX shows itself to be leads convincingly overall 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.

BMW iX
Mercedes EQS SUV

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £71,600
iX @ BMW Group Press

BMW iX

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 408 - 659 HP
  • Consumption kWh/100km : 17.8 - 20.6 kWh
  • Electric Range : 600 - 701 km
details

BMW iX

The BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.

details
P90464063_highRes_bmw-ix-m60-05-2022 @ BMW Group Press
P90464066_highRes_bmw-ix-m60-05-2022 @ BMW Group Press
P90464060_highRes_bmw-ix-m60-05-2022 @ BMW Group Press
P90437446_highRes_the-first-ever-bmw-i @ BMW Group Press
P90437462_highRes_the-first-ever-bmw-i @ BMW Group Press

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
22C0307_016 @ Mercedes-Benz Group Media
22C0307_013 @ Mercedes-Benz Group Media
22C0307_035 @ Mercedes-Benz Group Media
22C0307_044 @ Mercedes-Benz Group Media

Reviews BMW iX

Reviews Mercedes EQS SUV

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Costs and Consumption
Price
71600 - 107100 £
Price
95000 - 212100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.8 - 20.6 kWh
Consumption kWh/100km
19.6 - 21.9 kWh
Electric Range
600 - 701 km
Electric Range
615 - 695 km
Battery Capacity
96 - 109.6 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
SUV
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
5
Doors
5
Curb weight
2525 - 2655 kg
Curb weight
2695 - 3075 kg
Trunk capacity
500 L
Trunk capacity
440 - 645 L
Length
4965 mm
Length
5125 mm
Width
1970 mm
Width
1959 - 2034 mm
Height
1688 - 1695 mm
Height
1718 - 1721 mm
Max trunk capacity
1750 L
Max trunk capacity
2100 L
Payload
505 - 575 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
All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
408 - 659 HP
Power HP
360 - 658 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
4.4 - 6.8 s
Max Speed
200 - 250 km/h
Max Speed
210 km/h
Torque
700 - 1015 Nm
Torque
568 - 950 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
300 - 485 kW
Power kW
265 - 484 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Mercedes-Benz

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Is the BMW iX offered with different drivetrains?

The BMW iX is offered with All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.

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