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?
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.
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.
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.
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.
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.
detailsThe 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.
detailsCosts and Consumption |
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Price
29,700 - 31,400 £
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Price
25,200 - 31,200 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
15.9 kWh/100km
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Consumption kWh/100km
14.2 - 15.1 kWh/100km
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Electric Range
427 km
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Electric Range
308 - 409 km
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Battery Capacity
-
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Battery Capacity
40 - 52 kWh
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
Hatchback
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Body Type
SUV
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Seats
5
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Seats
2 - 5
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Doors
5
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Doors
5
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Curb weight
1,658 kg
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Curb weight
1,485 - 1,537 kg
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Trunk capacity
345 L
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Trunk capacity
420 - 1,045 L
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Length
4,290 mm
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Length
4,144 mm
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Width
1,770 mm
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Width
1,808 mm
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Height
1,570 mm
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Height
1,552 mm
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Max trunk capacity
1,310 L
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Max trunk capacity
1,405 L
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Payload
410 kg
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Payload
385 - 443 kg
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Engine and Performance |
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
204 HP
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Power HP
122 - 150 HP
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Acceleration 0-100km/h
7 s
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Acceleration 0-100km/h
8.2 - 9.2 s
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Max Speed
160 km/h
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Max Speed
150 km/h
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Torque
310 Nm
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Torque
225 - 245 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
150 kW
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Power kW
90 - 110 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2,023
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Model Year
2,025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
BYD
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Brand
Renault
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