Compare performance (659 HP vs 530 HP), boot space and price (99,300 £ vs 91,300 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or BMW X7?
When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
BMW X7 is very slightly cheaper – starting at 91,300 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 8,057 £.
Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.
When it comes to engine power, the BMW i7 offers somewhat more power – delivering 659 HP compared to 530 HP. That’s roughly 129 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW i7 is visibly quicker – completing the sprint in 3.7 s, while the BMW X7 takes 4.7 s. That’s about 1 s quicker.
There’s also a difference in torque: the BMW i7 delivers visibly more torque with 1,100 Nm compared to 750 Nm. That’s about 350 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: BMW X7 offers more seats – 7 vs 5.
In terms of curb weight, BMW X7 is very slightly lighter – 2,490 kg compared to 2,595 kg. The difference is around 105 kg.
Looking at boot space, the BMW X7 offers clearly more boot space – 750 L compared to 500 L. That’s a difference of about 250 L.
When it comes to payload, the BMW X7 carries clearly more – 760 kg compared to 535 kg. That’s a difference of about 225 kg.
The BMW i7 is decisively 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.
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.
detailsThe 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.
detailsCosts and Consumption |
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Price
99,300 - 157,200 £
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Price
91,300 - 118,300 £
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Consumption L/100km
-
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Consumption L/100km
8 - 12.1 L/100km
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Consumption kWh/100km
18.5 - 20.8 kWh/100km
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Consumption kWh/100km
-
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Electric Range
559 - 624 km
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
210 - 274 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
SUV
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Seats
5
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Seats
7
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Doors
-
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Doors
-
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Curb weight
2,595 - 2,770 kg
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Curb weight
2,490 - 2,675 kg
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Trunk capacity
500 L
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Trunk capacity
750 L
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Length
-
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Length
-
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Width
1,950 mm
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Width
2,000 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
480 - 535 kg
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Payload
680 - 760 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Petrol MHEV, Diesel MHEV
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
455 - 659 HP
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Power HP
352 - 530 HP
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Acceleration 0-100km/h
3.7 - 5.5 s
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Acceleration 0-100km/h
4.7 - 5.9 s
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Max Speed
-
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Max Speed
-
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Torque
650 - 1,100 Nm
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Torque
520 - 750 Nm
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Number of Cylinders
-
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Number of Cylinders
6 - 8
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Power kW
335 - 485 kW
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Power kW
259 - 390 kW
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Engine capacity
-
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Engine capacity
2,993 - 4,395 cm3
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General |
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|---|---|
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Model Year
2,022 - 2,023
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G
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Brand
BMW
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Brand
BMW
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