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BYD Dolphin vs Volvo EX30 comparison

Compare performance (204 HP vs 428 HP), boot space and price (29,700 £ vs 33,000 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin or Volvo EX30?

BYD Dolphin vs Volvo EX30: Key differences

BYD Dolphin

4 (4 Reviews)
rate
  • a bit cheaper
  • barely more efficient
  • moderately lighter
  • marginally more trunk space

Volvo EX30

3.6 (5 Reviews)
rate
  • considerably more power
  • somewhat more electric range
  • significantly quicker 0–100 km/h

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

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

Dolphin

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 a bit cheaper – starting at 29,700 £ , while the Volvo EX30 costs 33,000 £ . That’s a price difference of around 3,300 £.

In terms of energy consumption, the BYD Dolphin is barely more efficient: consuming 15.9 kWh/100km compared to 17 kWh/100km for the Volvo EX30. That’s a difference of about 1.1 kWh/100km.

As for electric range, the Volvo EX30 offers somewhat more range – reaching up to 476 km, about 49 km more than the BYD Dolphin.

EX30

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 Volvo EX30 offers considerably more power – delivering 428 HP compared to 204 HP. That’s roughly 224 HP more horsepower.

When accelerating from 0 to 100 km/h, the Volvo EX30 is significantly quicker – completing the sprint in 3.6 s, while the BYD Dolphin takes 7 s. That’s about 3.4 s quicker.

Looking at top speed, the Volvo EX30 is somewhat faster – reaching 180 km/h, while the BYD Dolphin tops out at 160 km/h. The difference is around 20 km/h.

There’s also a difference in torque: the Volvo EX30 delivers significantly more torque with 543 Nm compared to 310 Nm. That’s about 233 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 moderately lighter – 1,658 kg compared to 1,840 kg. The difference is around 182 kg.

Looking at boot space, the BYD Dolphin offers marginally more boot space – 345 L compared to 318 L. That’s a difference of about 27 L.

For maximum load capacity, the BYD Dolphin offers clearly more capacity – up to 1,310 L, about 310 L more than the Volvo EX30.

When it comes to payload, the BYD Dolphin carries only slightly more – 410 kg compared to 390 kg. That’s a difference of about 20 kg.

Who wins the race in the data check?

The Volvo EX30 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 £33,000
EX30

Volvo EX30

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 272 - 428 HP
  • Consumption kWh/100km : 17 - 18.3 kWh/100km
  • Electric Range : 339 - 476 km
BYD Dolphin
Volvo EX30

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

Volvo EX30

The Volvo EX30 arrives as a compact electric with crisp Scandinavian design and a cheeky personality, proving you can be serious about safety and still enjoy a grin on your commute. Its cabin is cleverly packaged and delightfully easy to live with, offering smart tech and practical touches that make it feel like a grown-up's city car with a sense of fun.

details
BYD Dolphin
Volvo EX30

Costs and Consumption

Price
29,700 - 31,400 £
Price
33,000 - 49,100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.9 kWh/100km
Consumption kWh/100km
17 - 18.3 kWh/100km
Electric Range
427 km
Electric Range
339 - 476 km
Battery Capacity
-
Battery Capacity
49 - 65 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,658 kg
Curb weight
1,840 - 1,960 kg
Trunk capacity
345 L
Trunk capacity
318 L
Length
4,290 mm
Length
4,233 mm
Width
1,770 mm
Width
1,838 mm
Height
1,570 mm
Height
1,550 mm
Max trunk capacity
1,310 L
Max trunk capacity
1,000 L
Payload
410 kg
Payload
370 - 390 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
204 HP
Power HP
272 - 428 HP
Acceleration 0-100km/h
7 s
Acceleration 0-100km/h
3.6 - 5.7 s
Max Speed
160 km/h
Max Speed
180 km/h
Torque
310 Nm
Torque
343 - 543 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 kW
Power kW
200 - 315 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,023
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Volvo
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.