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VinFast VF 8 vs BYD Dolphin comparison

Compare performance (408 HP vs 204 HP), boot space and price (41,600 £ vs 29,700 £ ) at a glance. Find out which car is the better choice for you – VinFast VF 8 or BYD Dolphin?

VinFast VF 8 vs BYD Dolphin: Key differences

VinFast VF 8

  • significantly more power
  • very slightly more electric range
  • visibly quicker 0–100 km/h
  • only slightly more trunk space
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BYD Dolphin

4 (4 Reviews)
rate
  • markedly cheaper
  • noticeably more efficient
  • substantially lighter
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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

VF 8

Costs and Efficiency:

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

BYD Dolphin is markedly cheaper – starting at 29,700 £ , while the VinFast VF 8 costs 41,600 £ . That’s a price difference of around 11,871 £.

In terms of energy consumption, the BYD Dolphin is noticeably more efficient: consuming 15.9 kWh/100km compared to 21.9 kWh/100km for the VinFast VF 8. That’s a difference of about 6 kWh/100km.

As for electric range, the VinFast VF 8 offers very slightly more range – reaching up to 471 km, about 44 km more than the BYD Dolphin.

Dolphin

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the VinFast VF 8 offers significantly more power – delivering 408 HP compared to 204 HP. That’s roughly 204 HP more horsepower.

When accelerating from 0 to 100 km/h, the VinFast VF 8 is visibly quicker – completing the sprint in 5.5 s, while the BYD Dolphin takes 7 s. That’s about 1.5 s quicker.

There’s also a difference in torque: the VinFast VF 8 delivers considerably more torque with 620 Nm compared to 310 Nm. That’s about 310 Nm more.

VF 8

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 substantially lighter – 1,658 kg compared to 2,455 kg. The difference is around 797 kg.

Looking at boot space, the VinFast VF 8 offers only slightly more boot space – 376 L compared to 345 L. That’s a difference of about 31 L.

When it comes to payload, the VinFast VF 8 carries markedly more – 515 kg compared to 410 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The VinFast VF 8 is decisively ahead 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 £41,600
VF 8

VinFast VF 8

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 353 - 408 HP
  • Consumption kWh/100km : 21.9 - 22.9 kWh/100km
  • Electric Range : 457 - 471 km
VinFast VF 8
BYD Dolphin

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

VinFast VF 8

The VinFast VF 8 is a bold, modern electric SUV from Vietnam that packs generous interior space, slick digital tech, and a quietly confident design that punches above its price. On the road it feels composed and user-friendly, making it a tempting choice for buyers who want an up-to-date EV with personality and a sensible, no-fuss ownership proposition.

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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.

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VinFast VF 8
BYD Dolphin

Costs and Consumption

Price
41,600 - 46,700 £
Price
29,700 - 31,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
21.9 - 22.9 kWh/100km
Consumption kWh/100km
15.9 kWh/100km
Electric Range
457 - 471 km
Electric Range
427 km
Battery Capacity
87.7 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,455 - 2,520 kg
Curb weight
1,658 kg
Trunk capacity
376 L
Trunk capacity
345 L
Length
4,750 mm
Length
-
Width
1,934 mm
Width
1,770 mm
Height
1,667 mm
Height
-
Max trunk capacity
1,373 L
Max trunk capacity
-
Payload
450 - 515 kg
Payload
410 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
353 - 408 HP
Power HP
204 HP
Acceleration 0-100km/h
5.5 - 5.9 s
Acceleration 0-100km/h
7 s
Max Speed
200 km/h
Max Speed
-
Torque
500 - 620 Nm
Torque
310 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
260 - 300 kW
Power kW
150 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2023
Model Year
2023
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
VinFast
Brand
BYD
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.