Compare performance (469 HP vs 325 HP), boot space and price (54,300 £ vs 35,600 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or Vauxhall Grandland?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Vauxhall Grandland is considerably cheaper – starting at 35,600 £ , while the BMW iX3 costs 54,300 £ . That’s a price difference of around 18,728 £.
In terms of energy consumption, the BMW iX3 is clearly more efficient: consuming 14.6 kWh/100km compared to 17.8 kWh/100km for the Vauxhall Grandland. That’s a difference of about 3.2 kWh/100km.
As for electric range, the BMW iX3 offers somewhat more range – reaching up to 805 km, about 111 km more than the Vauxhall Grandland.
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 iX3 offers clearly more power – delivering 469 HP compared to 325 HP. That’s roughly 144 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW iX3 is noticeably quicker – completing the sprint in 4.9 s, while the Vauxhall Grandland takes 6.1 s. That’s about 1.2 s quicker.
There’s also a difference in torque: the BMW iX3 delivers noticeably more torque with 645 Nm compared to 509 Nm. That’s about 136 Nm more.
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 terms of curb weight, Vauxhall Grandland is significantly lighter – 1,675 kg compared to 2,360 kg. The difference is around 685 kg.
When it comes to payload, the Vauxhall Grandland carries very slightly more – 495 kg compared to 465 kg. That’s a difference of about 30 kg.
The BMW iX3 comes out clearly 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 iX3 is an electric SUV that delivers the composed, premium driving experience BMW buyers expect. With a calm, refined cabin and practical everyday usability, it’s a strong choice for those who want electric motoring without giving up luxury and comfort.
details
The Opel Grandland feels like a sensible, well-rounded SUV — neat styling, a spacious cabin and a composed ride that turns daily driving into a quietly pleasant experience. It’s a smart choice for buyers who want modern tech, good economy and a dash of German practicality without shouting for attention.
detailsCosts and Consumption |
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|---|---|
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Price
54,300 - 66,300 £
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Price
35,600 - 51,400 £
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Consumption L/100km
-
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Consumption L/100km
2.6 - 5.6 L/100km
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Consumption kWh/100km
14.6 - 15.1 kWh/100km
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Consumption kWh/100km
17.8 - 18.6 kWh/100km
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Electric Range
635 - 805 km
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Electric Range
82 - 694 km
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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
0 - 126 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
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
2,360 kg
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Curb weight
1,675 - 2,325 kg
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Trunk capacity
-
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Trunk capacity
485 - 550 L
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Length
-
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Length
-
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Width
1,895 mm
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Width
1,905 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
465 kg
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Payload
425 - 495 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
Electric, Plugin Hybrid, Petrol 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
Reduction Gearbox, Dual-Clutch Automatic
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
320 - 469 HP
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Power HP
145 - 325 HP
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Acceleration 0-100km/h
4.9 - 5.9 s
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Acceleration 0-100km/h
6.1 - 10.2 s
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Max Speed
-
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Max Speed
-
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Torque
500 - 645 Nm
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Torque
230 - 509 Nm
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Number of Cylinders
-
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Number of Cylinders
3 - 4
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Power kW
235 - 345 kW
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Power kW
107 - 239 kW
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Engine capacity
-
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Engine capacity
1,199 - 1,598 cm3
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General |
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|---|---|
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Model Year
2026
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Model Year
2,024 - 2,025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A, B, D
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Brand
BMW
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Brand
Vauxhall
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