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Hyundai Bayon vs BYD Dolphin Surf comparison

Compare performance (90 HP vs 156 HP), boot space and price (20,100 £ vs 19,700 £ ) at a glance. Find out which car is the better choice for you – Hyundai Bayon or BYD Dolphin Surf?

Hyundai Bayon vs BYD Dolphin Surf: Key differences

Hyundai Bayon

4.4 (2 Reviews)
rate
  • a bit lighter
  • visibly more trunk space
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BYD Dolphin Surf

  • very slightly cheaper
  • considerably more power
  • noticeably quicker 0–100 km/h
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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

Bayon

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

BYD Dolphin Surf is very slightly cheaper – starting at 19,700 £ , while the Hyundai Bayon costs 20,100 £ . That’s a price difference of around 352 £.

Dolphin Surf

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 BYD Dolphin Surf offers considerably more power – delivering 156 HP compared to 90 HP. That’s roughly 66 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Dolphin Surf is noticeably quicker – completing the sprint in 9.1 s, while the Hyundai Bayon takes 11.9 s. That’s about 2.8 s quicker.

There’s also a difference in torque: the BYD Dolphin Surf delivers visibly more torque with 220 Nm compared to 172 Nm. That’s about 48 Nm more.

Bayon

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: Hyundai Bayon offers more seats – 5 vs 4.

In terms of curb weight, Hyundai Bayon is a bit lighter – 1,175 kg compared to 1,294 kg. The difference is around 119 kg.

Looking at boot space, the Hyundai Bayon offers visibly more boot space – 411 L compared to 308 L. That’s a difference of about 103 L.

When it comes to payload, the Hyundai Bayon carries clearly more – 460 kg compared to 344 kg. That’s a difference of about 116 kg.

Who wins the race in the data check?

The BYD Dolphin Surf stands well ahead of its rival 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 £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/100km
  • Electric Range : 220 - 322 km
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Frequently compared as well

BYD Dolphin
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The BYD Dolphin and the sportier Dolphin Surf share the same efficient electric bones, but the Surf adds visual muscle, slightly firmer suspension and sharper steering for anyone craving a bit more attitude. Inside they’re twins — clever packaging, roomy rear seats and a useful boot — so the Surf’s …
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Hyundai Bayon
BYD Dolphin Surf

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Hyundai Bayon

The Hyundai Bayon slips neatly between city runabout and small SUV, offering surprising practicality and a fresh, confident design that stands out in urban traffic. It's an easy buy for shoppers who want smart packaging, tidy handling and a dash of personality without fuss — a sensible little crossover that makes everyday driving a bit more enjoyable.

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Reviews Hyundai Bayon

4.4 (2 Reviews)
rate
Janusz
29 Apr 2026, 09:15:55

Definitely the Hyundai Bayon — the most important thing is the simply designed 1.2 MPI four-cylinder engine, 84 hp, adapted for LPG and cheap to repair, beautiful looks, a five-year warranty, cheaper to buy, and performance completely sufficient for a senior. A four-cylinder engine runs smoother and is better refined. I will buy this car in December 2026 at the Hyundai dealership in Toruń.

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
André CGARLIER
20 Jan 2026, 19:35:46

I bought the HUNDAY BAYON one month ago.
600 km later, first small problem — the gauge stopped working.
I have an appointment set for 15 days from now. That said, it’s a real pleasure to drive: very smooth, lively acceleration, comfortable and perfect visibility. 800 km on the clock, but I’ve noticed city fuel consumption is much higher than advertised — 9.7 litres/100 km, mostly urban driving.

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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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Reviews BYD Dolphin Surf

No reviews yet. Share your experience and help others decide.

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BYD Dolphin Surf

Costs and Consumption
Price
20,100 - 25,800 £
Price
19,700 - 26,600 £
Consumption L/100km
5.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.5 - 16 kWh/100km
Electric Range
-
Electric Range
220 - 322 km
Battery Capacity
-
Battery Capacity
-
co2
130 - 132 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
1,175 - 1,200 kg
Curb weight
1,294 - 1,390 kg
Trunk capacity
411 L
Trunk capacity
308 L
Length
-
Length
-
Width
1,775 mm
Width
1,720 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 460 kg
Payload
344 kg

Engine and Performance
Engine Type
Petrol
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
90 HP
Power HP
88 - 156 HP
Acceleration 0-100km/h
11.9 - 13.3 s
Acceleration 0-100km/h
9.1 - 12.1 s
Max Speed
-
Max Speed
-
Torque
172 Nm
Torque
175 - 220 Nm
Number of Cylinders
3
Number of Cylinders
-
Power kW
66 kW
Power kW
65 - 115 kW
Engine capacity
998 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
D
CO2 Efficiency Class
A
Brand
Hyundai
Brand
BYD
What drive types are available for the Hyundai Bayon?

The Hyundai Bayon is offered with Front-Wheel Drive.

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.