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BYD Dolphin vs Renault R4 comparison

Compare performance (204 HP vs 150 HP), boot space and price (29,700 £ vs 25,200 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin or Renault R4?

BYD Dolphin vs Renault R4: Key differences

BYD Dolphin

4 (4 Reviews)
rate
  • clearly more power
  • barely more electric range
  • a bit quicker 0–100 km/h

Renault R4

5 (1 Reviews)
rate
  • slightly cheaper
  • slightly more efficient
  • a bit lighter
  • substantially more trunk space

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.

Renault R4 is slightly cheaper – starting at 25,200 £ , while the BYD Dolphin costs 29,700 £ . That’s a price difference of around 4,491 £.

In terms of energy consumption, the Renault R4 is slightly more efficient: consuming 14.2 kWh/100km compared to 15.9 kWh/100km for the BYD Dolphin. That’s a difference of about 1.7 kWh/100km.

As for electric range, the BYD Dolphin offers barely more range – reaching up to 427 km, about 18 km more than the Renault R4.

R4

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 BYD Dolphin offers clearly more power – delivering 204 HP compared to 150 HP. That’s roughly 54 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Dolphin is a bit quicker – completing the sprint in 7 s, while the Renault R4 takes 8.2 s. That’s about 1.2 s quicker.

Looking at top speed, the BYD Dolphin is only slightly faster – reaching 160 km/h, while the Renault R4 tops out at 150 km/h. The difference is around 10 km/h.

There’s also a difference in torque: the BYD Dolphin delivers visibly more torque with 310 Nm compared to 245 Nm. That’s about 65 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, Renault R4 is a bit lighter – 1,485 kg compared to 1,658 kg. The difference is around 173 kg.

Looking at boot space, the Renault R4 offers substantially more boot space – 1,045 L compared to 345 L. That’s a difference of about 700 L.

For maximum load capacity, the Renault R4 offers only slightly more capacity – up to 1,405 L, about 95 L more than the BYD Dolphin.

When it comes to payload, the Renault R4 carries marginally more – 443 kg compared to 410 kg. That’s a difference of about 33 kg.

Who wins the race in the data check?

The Renault R4 comes out modestly 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 £25,200
R4

Renault R4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 122 - 150 HP
  • Consumption kWh/100km : 14.2 - 15.1 kWh/100km
  • Electric Range : 308 - 409 km
BYD Dolphin
Renault R4

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

Renault R4

The Renault R4, affectionately known as the "R4," is a quintessential symbol of French automotive simplicity and practicality. This classic compact car, originally introduced in the early 1960s, won over numerous enthusiasts with its versatile design and dependable performance. Its no-frills charm and robust build made it a beloved choice for rural drivers and city dwellers alike, cementing its status as an iconic piece of automotive history.

details
BYD Dolphin
Renault R4

Costs and Consumption

Price
29,700 - 31,400 £
Price
25,200 - 31,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.9 kWh/100km
Consumption kWh/100km
14.2 - 15.1 kWh/100km
Electric Range
427 km
Electric Range
308 - 409 km
Battery Capacity
-
Battery Capacity
40 - 52 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
2 - 5
Doors
5
Doors
5
Curb weight
1,658 kg
Curb weight
1,485 - 1,537 kg
Trunk capacity
345 L
Trunk capacity
420 - 1,045 L
Length
4,290 mm
Length
4,144 mm
Width
1,770 mm
Width
1,808 mm
Height
1,570 mm
Height
1,552 mm
Max trunk capacity
1,310 L
Max trunk capacity
1,405 L
Payload
410 kg
Payload
385 - 443 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
Front-Wheel Drive
Power HP
204 HP
Power HP
122 - 150 HP
Acceleration 0-100km/h
7 s
Acceleration 0-100km/h
8.2 - 9.2 s
Max Speed
160 km/h
Max Speed
150 km/h
Torque
310 Nm
Torque
225 - 245 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 kW
Power kW
90 - 110 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,023
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Renault
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.