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BMW XM vs BMW i7 comparison

Compare performance (748 HP vs 659 HP), boot space and price (116,100 £ vs 99,200 £ ) at a glance. Find out which car is the better choice for you – BMW XM or BMW i7?

BMW XM vs BMW i7: Key differences

BMW XM

  • moderately more power
  • barely more trunk space

BMW i7

  • somewhat cheaper
  • significantly more electric range
  • barely quicker 0–100 km/h
  • barely lighter

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

XM

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BMW i7 is somewhat cheaper – starting at 99,200 £ , while the BMW XM costs 116,100 £ . That’s a price difference of around 16,971 £.

As for electric range, the BMW i7 offers significantly more range – reaching up to 624 km, about 544 km more than the BMW XM.

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 XM offers moderately more power – delivering 748 HP compared to 659 HP. That’s roughly 89 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i7 is barely quicker – completing the sprint in 3.7 s, while the BMW XM takes 3.8 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the BMW i7 delivers marginally more torque with 1,100 Nm compared to 1,000 Nm. That’s about 100 Nm more.

XM

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 XM offers more seats – 7 vs 5.

In terms of curb weight, BMW i7 is barely lighter – 2,595 kg compared to 2,695 kg. The difference is around 100 kg.

Looking at boot space, the BMW XM offers barely more boot space – 527 L compared to 500 L. That’s a difference of about 27 L.

When it comes to payload, the BMW i7 carries barely more – 535 kg compared to 525 kg. That’s a difference of about 10 kg.

Who wins the race in the data check?

The BMW i7 stands well ahead of its rival 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
BMW XM
BMW i7

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW XM

The BMW XM is an unapologetically bold flagship that fuses brash, hyper-styled presence with the kind of luxury that commands attention wherever it goes. Inside it's a leather-clad showpiece loaded with modern tech and a driving personality that blends theatrical muscle with refined grand-tourer composure—ideal for buyers who want drama and comfort in equal measure.

details

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
BMW XM
BMW i7

Costs and Consumption

Price
116,100 - 159,300 £
Price
99,200 - 157,200 £
Consumption L/100km
4.7 - 5.3 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Electric Range
78 - 80 km
Electric Range
559 - 624 km
Battery Capacity
-
Battery Capacity
101.7 kWh
co2
105 - 119 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
7
Seats
5
Doors
-
Doors
4
Curb weight
2,695 - 2,795 kg
Curb weight
2,595 - 2,770 kg
Trunk capacity
527 L
Trunk capacity
500 L
Length
-
Length
5,391 mm
Width
2,005 mm
Width
1,950 mm
Height
-
Height
1,544 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 525 kg
Payload
480 - 535 kg

Engine and Performance

Engine Type
Plugin Hybrid
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
476 - 748 HP
Power HP
455 - 659 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
3.7 - 5.5 s
Max Speed
-
Max Speed
205 - 250 km/h
Torque
700 - 1,000 Nm
Torque
650 - 1,100 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
350 - 550 kW
Power kW
335 - 485 kW
Engine capacity
2,998 - 4,395 cm3
Engine capacity
-

General

Model Year
2,026
Model Year
2,022 - 2,023
CO2 Efficiency Class
C, D
CO2 Efficiency Class
A
Brand
BMW
Brand
BMW
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.