Compare performance (625 HP vs 550 HP), boot space and price (77,100 £ vs 177,300 £ ) at a glance. Find out which car is the better choice for you – BMW X5 or Bentley Bentayga?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BMW X5 is considerably cheaper – starting at 77,100 £ , while the Bentley Bentayga costs 177,300 £ . That’s a price difference of around 100,200 £.
Fuel consumption also shows a difference: the BMW X5 uses 3 L/100km and is substantially more efficient than the Bentley Bentayga with 13 L/100km. The difference is about 10 L/100km.
As for electric range, the BMW X5 offers substantially more range – reaching up to 105 km, about 55 km more than the Bentley Bentayga.
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 X5 offers somewhat more power – delivering 625 HP compared to 550 HP. That’s roughly 75 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW X5 is somewhat quicker – completing the sprint in 3.9 s, while the Bentley Bentayga takes 4.5 s. That’s about 0.6 s quicker.
Looking at top speed, the Bentley Bentayga is slightly faster – reaching 290 km/h, while the BMW X5 tops out at 250 km/h. The difference is around 40 km/h.
There’s also a difference in torque: the Bentley Bentayga delivers only slightly more torque with 770 Nm compared to 750 Nm. That’s about 20 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, BMW X5 is barely lighter – 2,240 kg compared to 2,415 kg. The difference is around 175 kg.
Looking at boot space, the BMW X5 offers noticeably more boot space – 650 L compared to 484 L. That’s a difference of about 166 L.
For maximum load capacity, the BMW X5 offers very slightly more capacity – up to 1,870 L, about 96 L more than the Bentley Bentayga.
When it comes to payload, the Bentley Bentayga carries a bit more – 835 kg compared to 705 kg. That’s a difference of about 130 kg.
The BMW X5 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.
The BMW X5 blends athletic handling with a roomy, premium interior, feeling equally at home on twisty country roads and the school-run car park. Its executive-lounge cabin and confident road presence make it a tempting choice for buyers who want comfort, capability and just a little bit of bragging rights.
detailsThe Bentley Bentayga wraps top-tier luxury and SUV practicality into one impeccably finished package, with a hushed cabin and amenities that pamper both driver and passengers. It’s the sort of car that signals success with understatement — a tailored suit on wheels that makes long drives feel like first-class travel.
detailsCosts and Consumption |
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Price
77,100 - 143,500 £
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Price
177,300 - 230,400 £
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Consumption L/100km
3 - 12.8 L/100km
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Consumption L/100km
13 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
105 km
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Electric Range
50 km
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Battery Capacity
25.7 kWh
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Battery Capacity
17.3 kWh
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co2
68 - 289 g/km
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co2
294 g/km
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Fuel tank capacity
69 - 83 L
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Fuel tank capacity
75 - 85 L
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Dimensions and Body |
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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
4 - 5
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Doors
5
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Doors
5
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Curb weight
2,240 - 2,495 kg
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Curb weight
2,415 - 2,514 kg
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Trunk capacity
500 - 650 L
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Trunk capacity
484 L
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Length
4,935 mm
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Length
5,125 - 5,305 mm
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Width
2,004 - 2,015 mm
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Width
1,998 mm
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Height
1,755 - 1,765 mm
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Height
1,728 mm
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Max trunk capacity
1,720 - 1,870 L
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Max trunk capacity
1,774 L
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Payload
565 - 705 kg
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Payload
736 - 835 kg
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Engine and Performance |
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Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
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Engine Type
Petrol, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
298 - 625 HP
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Power HP
462 - 550 HP
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Acceleration 0-100km/h
3.9 - 6.1 s
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Acceleration 0-100km/h
4.5 - 5.3 s
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Max Speed
250 km/h
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Max Speed
254 - 290 km/h
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Torque
540 - 750 Nm
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Torque
700 - 770 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
6 - 8
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Power kW
219 - 460 kW
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Power kW
340 - 404 kW
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Engine capacity
2,993 - 4,395 cm3
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Engine capacity
2,995 - 3,996 cm3
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General |
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Model Year
2,025
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Model Year
2,020 - 2,022
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CO2 Efficiency Class
G, B
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CO2 Efficiency Class
G
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Brand
BMW
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Brand
Bentley
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