Compare performance (550 HP vs 1156 HP), boot space and price (177300 £ vs 87000 £) at a glance. Find out which car is the better choice for you – Bentley Bentayga or Porsche Cayenne?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Porsche Cayenne has a convincingly advantage in terms of price – it starts at 87000 £, while the Bentley Bentayga costs 177300 £. That’s a price difference of around 90257 £.
Fuel consumption also shows a difference: Porsche Cayenne manages with 4 L and is therefore decisively more efficient than the Bentley Bentayga with 13 L. The difference is about 9 L per 100 km.
As for range, the Porsche Cayenne performs clearly better – achieving up to 642 km, about 592 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 Porsche Cayenne has a significantly edge – offering 1156 HP compared to 550 HP. That’s roughly 606 HP more horsepower.
In acceleration from 0 to 100 km/h, the Porsche Cayenne is decisively quicker – completing the sprint in 2.50 s, while the Bentley Bentayga takes 4.50 s. That’s about 2 s faster.
In terms of top speed, the Porsche Cayenne performs minimal better – reaching 305 km/h, while the Bentley Bentayga tops out at 290 km/h. The difference is around 15 km/h.
There’s also a difference in torque: Porsche Cayenne pulls significantly stronger with 1500 Nm compared to 770 Nm. That’s about 730 Nm difference.
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 curb weight, Porsche Cayenne is somewhat lighter – 2130 kg compared to 2415 kg. The difference is around 285 kg.
In terms of boot space, the Porsche Cayenne offers noticeable more room – 781 L compared to 484 L. That’s a difference of about 297 L.
In maximum load capacity, the Bentley Bentayga performs minimal better – up to 1774 L, which is about 66 L more than the Porsche Cayenne.
When it comes to payload, Bentley Bentayga somewhat takes the win – 835 kg compared to 705 kg. That’s a difference of about 130 kg.
The Porsche Cayenne proves to be dominates this comparison and therefore becomes our DriveDuel Champion!
Porsche Cayenne is the better all-rounder in this comparison.
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.
detailsFew SUVs blend athletic poise and Teutonic precision like the Porsche Cayenne, putting genuine sports‑car feeling into a roomy, everyday package. If you want a practical family hauler that still makes you grin every time you merge, the Cayenne delivers — turning errands into an excuse for a spirited drive.
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Costs and Consumption |
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Price
177300 - 230400 £
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Price
87000 - 186400 £
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Consumption L/100km
13 L
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Consumption L/100km
4 - 12.2 L
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Consumption kWh/100km
-
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Consumption kWh/100km
19.7 - 20.6 kWh
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Electric Range
50 km
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Electric Range
74 - 642 km
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Battery Capacity
17.30 kWh
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Battery Capacity
21.80 kWh
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co2
294 g/km
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co2
0 - 277 g/km
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Fuel tank capacity
75 - 85 L
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Fuel tank capacity
70 - 90 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
4 - 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
2415 - 2514 kg
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Curb weight
2130 - 2720 kg
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Trunk capacity
484 L
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Trunk capacity
434 - 781 L
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Length
5125 - 5305 mm
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Length
4930 mm
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Width
1998 mm
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Width
1980 - 1989 mm
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Height
1728 mm
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Height
1652 - 1698 mm
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Max trunk capacity
1774 L
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Max trunk capacity
1344 - 1708 L
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Payload
736 - 835 kg
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Payload
365 - 705 kg
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Engine and Performance |
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Engine Type
Petrol, Plugin Hybrid
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Engine Type
Petrol, Plugin Hybrid, Electric
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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, Reduction 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
462 - 550 HP
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Power HP
353 - 1156 HP
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Acceleration 0-100km/h
4.5 - 5.3 s
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Acceleration 0-100km/h
2.5 - 6 s
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Max Speed
254 - 290 km/h
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Max Speed
248 - 305 km/h
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Torque
700 - 770 Nm
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Torque
500 - 1500 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
340 - 404 kW
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Power kW
260 - 850 kW
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Engine capacity
2995 - 3996 cm3
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Engine capacity
2995 - 3996 cm3
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General |
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Model Year
2020 - 2022
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Model Year
2025 - 2026
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CO2 Efficiency Class
G
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CO2 Efficiency Class
G, B, C, A
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Brand
Bentley
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Brand
Porsche
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Available configurations include All-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.