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BMW 7 Series vs Bentley Bentayga comparison

Compare performance (571 HP vs 550 HP), boot space and price (102,800 £ vs 177,300 £ ) at a glance. Find out which car is the better choice for you – BMW 7 Series or Bentley Bentayga?

BMW 7 Series vs Bentley Bentayga: Key differences

BMW 7 Series

  • substantially cheaper
  • marginally more power
  • clearly more efficient
  • markedly more electric range
  • only slightly quicker 0–100 km/h
  • very slightly lighter
  • moderately more trunk space

Bentley Bentayga

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

7 Series

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

BMW 7 Series is substantially cheaper – starting at 102,800 £ , while the Bentley Bentayga costs 177,300 £ . That’s a price difference of around 74,486 £.

Fuel consumption also shows a difference: the BMW 7 Series uses 3.3 L/100km and is clearly more efficient than the Bentley Bentayga with 13 L/100km. The difference is about 9.7 L/100km.

As for electric range, the BMW 7 Series offers markedly more range – reaching up to 80 km, about 30 km more than the Bentley Bentayga.

Bentayga

Engine and Performance:

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 7 Series offers marginally more power – delivering 571 HP compared to 550 HP. That’s roughly 21 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 7 Series is only slightly quicker – completing the sprint in 4.3 s, while the Bentley Bentayga takes 4.5 s. That’s about 0.2 s quicker.

Looking at top speed, the Bentley Bentayga is somewhat faster – reaching 290 km/h, while the BMW 7 Series tops out at 250 km/h. The difference is around 40 km/h.

There’s also a difference in torque: the BMW 7 Series delivers barely more torque with 800 Nm compared to 770 Nm. That’s about 30 Nm more.

7 Series

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, BMW 7 Series is very slightly lighter – 2,255 kg compared to 2,415 kg. The difference is around 160 kg.

Looking at boot space, the BMW 7 Series offers moderately more boot space – 540 L compared to 484 L. That’s a difference of about 56 L.

When it comes to payload, the Bentley Bentayga carries clearly more – 835 kg compared to 665 kg. That’s a difference of about 170 kg.

Who wins the race in the data check?

The BMW 7 Series 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 £102,800
7 Series

BMW 7 Series

  • Engine Type : Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 300 - 571 HP
  • Consumption L/100km : 3.3 - 6.1 L/100km
  • Electric Range : 80 km
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Costs and Consumption
View detailed analysis

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View detailed analysis

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View detailed analysis

BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

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Reviews BMW 7 Series

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Bentley Bentayga

The 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.

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Bentley Bentayga

Costs and Consumption
Price
102,800 - 127,500 £
Price
177,300 - 230,400 £
Consumption L/100km
3.3 - 6.1 L/100km
Consumption L/100km
13 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
80 km
Electric Range
50 km
Battery Capacity
17.6 kWh
Battery Capacity
17.3 kWh
co2
74 - 160 g/km
co2
294 g/km
Fuel tank capacity
65 L
Fuel tank capacity
75 - 85 L

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
4
Doors
5
Curb weight
2,255 - 2,525 kg
Curb weight
2,415 - 2,514 kg
Trunk capacity
525 - 540 L
Trunk capacity
484 L
Length
5,391 mm
Length
5,125 - 5,305 mm
Width
1,950 mm
Width
1,998 mm
Height
1,544 mm
Height
1,728 mm
Max trunk capacity
-
Max trunk capacity
1,774 L
Payload
605 - 665 kg
Payload
736 - 835 kg

Engine and Performance
Engine Type
Diesel MHEV, Plugin Hybrid
Engine Type
Petrol, 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
300 - 571 HP
Power HP
462 - 550 HP
Acceleration 0-100km/h
4.3 - 5.8 s
Acceleration 0-100km/h
4.5 - 5.3 s
Max Speed
250 km/h
Max Speed
254 - 290 km/h
Torque
670 - 800 Nm
Torque
700 - 770 Nm
Number of Cylinders
6
Number of Cylinders
6 - 8
Power kW
220 - 420 kW
Power kW
340 - 404 kW
Engine capacity
2,993 - 2,998 cm3
Engine capacity
2,995 - 3,996 cm3

General
Model Year
2,024 - 2,025
Model Year
2,020 - 2,022
CO2 Efficiency Class
F, B
CO2 Efficiency Class
G
Brand
BMW
Brand
Bentley
What drive types are available for the BMW 7 Series?

Available configurations include All-Wheel Drive.

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.