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BYD Dolphin Surf vs Kia K4 - Differences and prices compared

Compare performance (156 HP vs 180 HP), boot space and price (19700 £ vs 25700 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin Surf or Kia K4?

BYD Dolphin Surf

Kia K4

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

Dolphin Surf

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BYD Dolphin Surf has a clearly perceptible advantage in terms of price – it starts at 19700 £ , while the Kia K4 costs 25700 £ . That’s a price difference of around 6000 £.

Dolphin Surf

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 Kia K4 has a to a small extent edge – offering 180 HP compared to 156 HP. That’s roughly 24 HP more horsepower.

In acceleration from 0 to 100 km/h, the Kia K4 is barely noticeable quicker – completing the sprint in 8.40 s, while the BYD Dolphin Surf takes 9.10 s. That’s about 0.70 s faster.

There’s also a difference in torque: Kia K4 pulls a bit stronger with 265 Nm compared to 220 Nm. That’s about 45 Nm difference.

Dolphin Surf

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Kia K4 offers to a small extent more seating capacity – 5 vs 4.

In curb weight, BYD Dolphin Surf is hardly perceptible lighter – 1294 kg compared to 1415 kg. The difference is around 121 kg.

In terms of boot space, the Kia K4 offers clearly perceptible more room – 438 L compared to 308 L. That’s a difference of about 130 L.

When it comes to payload, Kia K4 noticeable takes the win – 455 kg compared to 344 kg. That’s a difference of about 111 kg.

Who wins the race in the data check?

The BYD Dolphin Surf has only a minor advantage 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.

BYD Dolphin Surf
Kia K4

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £19,700
Dolphin Surf

BYD Dolphin Surf

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 88 - 156 HP
  • Consumption kWh/100km : 15.5 - 16 kWh
  • Electric Range : 220 - 322 km
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BYD Dolphin Surf

The BYD Dolphin Surf is an intriguing model that combines sleek design with modern electric technology, making it an appealing choice for urban commuters seeking sustainability and style. Its dynamic exterior design is complemented by an interior that prioritizes comfort and functionality, reflecting the brand's commitment to innovation. The model also offers impressive handling and a smooth driving experience, embodying the shift towards eco-friendly transportation.

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BYD_Dolphin_Surf__154--2-_UK05BYD
BYD_Dolphin_Surf__251_UK05BYD
BYD_Dolphin_Surf__205-1
BYD_Dolphin_Surf__195

Kia K4

Kia K4 shakes up the compact-sedan crowd with concept-car looks, a smartly packaged cabin, and the kind of easygoing refinement that makes rush hour feel less like a chore. It blends value, tech, and a dash of attitude, serving up a smooth, confident drive that might have you taking the long way home just to show off those angles.

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Reviews BYD Dolphin Surf

Reviews Kia K4

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BYD Dolphin Surf
Kia K4

Costs and Consumption
Price
19700 - 26600 £
Price
25700 - 32800 £
Consumption L/100km
-
Consumption L/100km
5.8 - 6.9 L
Consumption kWh/100km
15.5 - 16 kWh
Consumption kWh/100km
-
Electric Range
220 - 322 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
132 - 155 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
Hatchback
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
1294 - 1390 kg
Curb weight
1415 - 1500 kg
Trunk capacity
308 L
Trunk capacity
328 - 438 L
Length
-
Length
-
Width
1720 mm
Width
1850 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
344 kg
Payload
435 - 455 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
88 - 156 HP
Power HP
115 - 180 HP
Acceleration 0-100km/h
9.1 - 12.1 s
Acceleration 0-100km/h
8.4 - 12.3 s
Max Speed
-
Max Speed
-
Torque
175 - 220 Nm
Torque
200 - 265 Nm
Number of Cylinders
-
Number of Cylinders
3 - 4
Power kW
65 - 115 kW
Power kW
85 - 132 kW
Engine capacity
-
Engine capacity
998 - 1598 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
D, E
Brand
BYD
Brand
Kia

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What drive types are available for the BYD Dolphin Surf?

The BYD Dolphin Surf is offered with Front-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.