VS

BYD Dolphin vs Bentley Bentayga comparison

Compare performance (204 HP vs 550 HP), boot space and price (29,700 £ vs 177,300 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin or Bentley Bentayga?

BYD Dolphin vs Bentley Bentayga: Key differences

BYD Dolphin

4 (4 Reviews)
rate
  • significantly cheaper
  • clearly more electric range
  • considerably lighter
details

Bentley Bentayga

  • substantially more power
  • considerably quicker 0–100 km/h
  • markedly more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Dolphin

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

BYD Dolphin is significantly cheaper – starting at 29,700 £ , while the Bentley Bentayga costs 177,300 £ . That’s a price difference of around 147,566 £.

As for electric range, the BYD Dolphin offers clearly more range – reaching up to 427 km, about 377 km more than the Bentley Bentayga.

Bentayga

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Bentley Bentayga offers substantially more power – delivering 550 HP compared to 204 HP. That’s roughly 346 HP more horsepower.

When accelerating from 0 to 100 km/h, the Bentley Bentayga is considerably quicker – completing the sprint in 4.5 s, while the BYD Dolphin takes 7 s. That’s about 2.5 s quicker.

There’s also a difference in torque: the Bentley Bentayga delivers considerably more torque with 770 Nm compared to 310 Nm. That’s about 460 Nm more.

Dolphin

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, BYD Dolphin is considerably lighter – 1,658 kg compared to 2,415 kg. The difference is around 757 kg.

Looking at boot space, the Bentley Bentayga offers markedly more boot space – 484 L compared to 345 L. That’s a difference of about 139 L.

When it comes to payload, the Bentley Bentayga carries significantly more – 835 kg compared to 410 kg. That’s a difference of about 425 kg.

Who wins the race in the data check?

The BYD Dolphin is clearly superior overall 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 £29,700
Dolphin

BYD Dolphin

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 204 HP
  • Consumption kWh/100km 15.9 kWh/100km
  • Electric Range 427 km
BYD Dolphin
Bentley Bentayga

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BYD Dolphin

The BYD Dolphin is a cheeky electric hatchback that blends playful styling with surprising practicality, making it a brilliant city companion for buyers who want modern tech without the showroom bravado. It’s comfy, efficient and easy to live with, and while it won’t blind you with supercar drama, it will quietly get the job done with plenty of character.

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
BYD Dolphin
Bentley Bentayga

Costs and Consumption

Price
29,700 - 31,400 £
Price
177,300 - 230,400 £
Consumption L/100km
-
Consumption L/100km
13 L/100km
Consumption kWh/100km
15.9 kWh/100km
Consumption kWh/100km
-
Electric Range
427 km
Electric Range
50 km
Battery Capacity
-
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
Hatchback
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
-
Doors
5
Curb weight
1,658 kg
Curb weight
2,415 - 2,514 kg
Trunk capacity
345 L
Trunk capacity
484 L
Length
-
Length
5,125 - 5,305 mm
Width
1,770 mm
Width
1,998 mm
Height
-
Height
1,728 mm
Max trunk capacity
-
Max trunk capacity
1,774 L
Payload
410 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
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 HP
Power HP
462 - 550 HP
Acceleration 0-100km/h
7 s
Acceleration 0-100km/h
4.5 - 5.3 s
Max Speed
-
Max Speed
254 - 290 km/h
Torque
310 Nm
Torque
700 - 770 Nm
Number of Cylinders
-
Number of Cylinders
6 - 8
Power kW
150 kW
Power kW
340 - 404 kW
Engine capacity
-
Engine capacity
2,995 - 3,996 cm3

General

Model Year
2023
Model Year
2,020 - 2,022
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
BYD
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.