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NIO ET7 vs Bentley Bentayga comparison

Compare performance (653 HP vs 550 HP), boot space and price (59,900 £ vs 177,300 £ ) at a glance. Find out which car is the better choice for you – NIO ET7 or Bentley Bentayga?

NIO ET7 vs Bentley Bentayga: Key differences

NIO ET7

  • substantially cheaper
  • moderately more power
  • substantially more electric range
  • moderately quicker 0–100 km/h
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Bentley Bentayga

  • barely lighter
  • noticeably more trunk space
details

By Achim Sedelmaier

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

ET7

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

NIO ET7 is substantially cheaper – starting at 59,900 £ , while the Bentley Bentayga costs 177,300 £ . That’s a price difference of around 117,343 £.

As for electric range, the NIO ET7 offers substantially more range – reaching up to 584 km, about 534 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 NIO ET7 offers moderately more power – delivering 653 HP compared to 550 HP. That’s roughly 103 HP more horsepower.

When accelerating from 0 to 100 km/h, the NIO ET7 is moderately quicker – completing the sprint in 3.8 s, while the Bentley Bentayga takes 4.5 s. That’s about 0.7 s quicker.

Looking at top speed, the Bentley Bentayga is visibly faster – reaching 290 km/h, while the NIO ET7 tops out at 200 km/h. The difference is around 90 km/h.

There’s also a difference in torque: the NIO ET7 delivers only slightly more torque with 850 Nm compared to 770 Nm. That’s about 80 Nm more.

ET7

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, Bentley Bentayga is barely lighter – 2,415 kg compared to 2,434 kg. The difference is around 19 kg.

Looking at boot space, the Bentley Bentayga offers noticeably more boot space – 484 L compared to 363 L. That’s a difference of about 121 L.

When it comes to payload, the Bentley Bentayga carries significantly more – 835 kg compared to 466 kg. That’s a difference of about 369 kg.

Who wins the race in the data check?

The NIO ET7 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.

from £59,900
ET7

NIO ET7

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 653 HP
  • Consumption kWh/100km 19 - 19.3 kWh/100km
  • Electric Range 451 - 584 km
NIO ET7
Bentley Bentayga

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

NIO ET7

The NIO ET7 arrives like a calm thunderstorm — sleek, silent and unapologetically clever, turning motorway cruising into the sort of effortless glide that makes other cars feel noisy and rehearsed. Inside, it's all luxury sofas and smart gadgets that actually help rather than confuse, so buyers who crave tech and comfort will feel like they've upgraded their life without needing to spellcheck the manual.

details

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.

details
NIO ET7
Bentley Bentayga

Costs and Consumption

Price
59,900 - 68,900 £
Price
177,300 - 230,400 £
Consumption L/100km
-
Consumption L/100km
13 L/100km
Consumption kWh/100km
19 - 19.3 kWh/100km
Consumption kWh/100km
-
Electric Range
451 - 584 km
Electric Range
50 km
Battery Capacity
73.5 - 90 kWh
Battery Capacity
17.3 kWh
co2
0 g/km
co2
294 g/km
Fuel tank capacity
-
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
2,434 - 2,454 kg
Curb weight
2,415 - 2,514 kg
Trunk capacity
363 L
Trunk capacity
484 L
Length
5,101 mm
Length
5,125 - 5,305 mm
Width
1,987 mm
Width
1,998 mm
Height
1,509 mm
Height
1,728 mm
Max trunk capacity
-
Max trunk capacity
1,774 L
Payload
446 - 466 kg
Payload
736 - 835 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
653 HP
Power HP
462 - 550 HP
Acceleration 0-100km/h
3.8 s
Acceleration 0-100km/h
4.5 - 5.3 s
Max Speed
200 km/h
Max Speed
254 - 290 km/h
Torque
850 Nm
Torque
700 - 770 Nm
Number of Cylinders
-
Number of Cylinders
6 - 8
Power kW
480 kW
Power kW
340 - 404 kW
Engine capacity
-
Engine capacity
2,995 - 3,996 cm3

General

Model Year
2022
Model Year
2,020 - 2,022
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
NIO
Brand
Bentley
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.