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BMW X7 vs BMW XM comparison

Compare performance (530 HP vs 748 HP), boot space and price (90,800 £ vs 116,100 £ ) at a glance. Find out which car is the better choice for you – BMW X7 or BMW XM?

BMW X7 vs BMW XM: Key differences

BMW X7

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  • markedly cheaper
  • marginally lighter
  • visibly more trunk space

BMW XM

  • noticeably more power
  • substantially more efficient
  • markedly quicker 0–100 km/h

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

X7

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.

BMW X7 is markedly cheaper – starting at 90,800 £ , while the BMW XM costs 116,100 £ . That’s a price difference of around 25,371 £.

Fuel consumption also shows a difference: the BMW XM uses 4.7 L/100km and is substantially more efficient than the BMW X7 with 8 L/100km. The difference is about 3.3 L/100km.

XM

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 noticeably more power – delivering 748 HP compared to 530 HP. That’s roughly 218 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW XM is markedly quicker – completing the sprint in 3.8 s, while the BMW X7 takes 4.7 s. That’s about 0.9 s quicker.

There’s also a difference in torque: the BMW XM delivers markedly more torque with 1,000 Nm compared to 750 Nm. That’s about 250 Nm more.

X7

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 7 people.

In terms of curb weight, BMW X7 is marginally lighter – 2,490 kg compared to 2,695 kg. The difference is around 205 kg.

Looking at boot space, the BMW X7 offers visibly more boot space – 750 L compared to 527 L. That’s a difference of about 223 L.

When it comes to payload, the BMW X7 carries clearly more – 760 kg compared to 525 kg. That’s a difference of about 235 kg.

Who wins the race in the data check?

The BMW XM holds a decisive overall lead 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 £116,100
XM

BMW XM

  • Engine Type : Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 476 - 748 HP
  • Consumption L/100km : 4.7 - 5.3 L/100km
  • Electric Range : 78 - 80 km
BMW X7
BMW XM

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

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.

details

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 X7
BMW XM

Costs and Consumption

Price
90,800 - 117,500 £
Price
116,100 - 159,300 £
Consumption L/100km
8 - 12.1 L/100km
Consumption L/100km
4.7 - 5.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
78 - 80 km
Battery Capacity
-
Battery Capacity
-
co2
210 - 274 g/km
co2
105 - 119 g/km
Fuel tank capacity
80 - 83 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
7
Seats
7
Doors
5
Doors
-
Curb weight
2,490 - 2,675 kg
Curb weight
2,695 - 2,795 kg
Trunk capacity
750 L
Trunk capacity
527 L
Length
5,181 mm
Length
-
Width
2,000 mm
Width
2,005 mm
Height
1,835 mm
Height
-
Max trunk capacity
2,120 L
Max trunk capacity
-
Payload
680 - 760 kg
Payload
505 - 525 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
352 - 530 HP
Power HP
476 - 748 HP
Acceleration 0-100km/h
4.7 - 5.9 s
Acceleration 0-100km/h
3.8 - 5.1 s
Max Speed
245 - 250 km/h
Max Speed
-
Torque
520 - 750 Nm
Torque
700 - 1,000 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6 - 8
Power kW
259 - 390 kW
Power kW
350 - 550 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
2,998 - 4,395 cm3

General

Model Year
2,025
Model Year
2,026
CO2 Efficiency Class
G
CO2 Efficiency Class
C, D
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.