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Tesla Roadster vs BYD Dolphin comparison

Compare performance ( vs 204 HP), boot space and price (184,300 £ vs 29,700 £ ) at a glance. Find out which car is the better choice for you – Tesla Roadster or BYD Dolphin?

Tesla Roadster vs BYD Dolphin: Key differences

Tesla Roadster

  • substantially more electric range
  • clearly quicker 0–100 km/h
details

BYD Dolphin

4 (4 Reviews)
rate
  • clearly cheaper
  • significantly more trunk space
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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

Roadster

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 is clearly cheaper – starting at 29,700 £ , while the Tesla Roadster costs 184,300 £ . That’s a price difference of around 154,594 £.

As for electric range, the Tesla Roadster offers substantially more range – reaching up to 1,000 km, about 573 km more than the BYD Dolphin.

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.

Seats: BYD Dolphin offers more seats – 5 vs 4.

Looking at boot space, the BYD Dolphin offers significantly more boot space – 345 L compared to 0 L. That’s a difference of about 345 L.

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 accelerating from 0 to 100 km/h, the Tesla Roadster is clearly quicker – completing the sprint in 2.1 s, while the BYD Dolphin takes 7 s. That’s about 4.9 s quicker.

There’s also a difference in torque: the Tesla Roadster delivers significantly more torque with 10,000 Nm compared to 310 Nm. That’s about 9,690 Nm more.

Who wins the race in the data check?

The BYD Dolphin 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 £29,700
Dolphin

BYD Dolphin

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 204 HP
  • Consumption kWh/100km 15.9 kWh/100km
  • Electric Range 427 km
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Frequently compared as well

BYD Dolphin
BYD Atto 2
VS
The BYD Dolphin and BYD Atto 2 represent two distinct EV choices from BYD: the Dolphin is a compact, city-oriented hatchback focused on efficiency and nimble urban driving, while the Atto 2 is a compact crossover offering more space, a higher driving position and richer tech. Choose the Dolphin for …
BYD Dolphin
BYD Dolphin Surf
VS
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 …
Tesla Roadster
BYD Dolphin

Costs and Consumption
View detailed analysis

Dimensions and Body
View detailed analysis

Engine and Performance
View detailed analysis

Tesla Roadster

The Roadster is a stunning embodiment of open-air driving, blending sleek design with exhilarating performance. With its sporty silhouette and agile handling, it offers an unmatched sense of freedom on the road. Enthusiasts revel in the combination of luxury and raw power, making every journey a memorable adventure.

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Reviews Tesla Roadster

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

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.

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Reviews BYD Dolphin

4 (4 Reviews)
rate
Mark Kennedy
12 Apr 2026, 17:25:08

Absolute gem of a car, wonderfully smooth and powerful, along with being loaded with tech. By far the best car I've had. Would highly recommend

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
John Maskell
3 Jan 2026, 07:26:24

Loving the dolphin

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

Frequently compared as well

BYD Dolphin
VW ID.3
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BYD Dolphin
MG MG4 Urban
VS
As electric hatchbacks aimed at city buyers, the BYD Dolphin and the MG4 Urban offer practical range and strong value but differ in driving character and tech focus. This comparison highlights the key differences in range, interior space, charging, and driving experience so you can pick the better …
BYD Dolphin
Hyundai Kona
VS
The BYD Dolphin and the Hyundai Kona are two popular compact choices that appeal to city drivers who want efficient, practical cars with modern tech. This comparison looks at how the Dolphin and Kona stack up on range, interior space, driving feel, equipment and running costs so you can pick the …
BYD Dolphin
VW ID.Polo
VS
BYD Dolphin and VW ID.Polo go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice. || Unsure whether the BYD Dolphin or the VW …
BYD Dolphin
Leapmotor B05
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BYD Dolphin
Ford Puma
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BYD Dolphin
Nissan Leaf
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BYD Dolphin and Nissan Leaf go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice. || Unsure whether the BYD Dolphin or the Nissan …
BYD Dolphin
Toyota Yaris Cross
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BYD Dolphin and Toyota Yaris Cross go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice. || Unsure whether the BYD Dolphin or the …
Tesla Roadster
BYD Dolphin

Costs and Consumption
Price
184,300 £
Price
29,700 - 31,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.9 kWh/100km
Electric Range
1,000 km
Electric Range
427 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Roadster
Body Type
Hatchback
Seats
4
Seats
5
Doors
2
Doors
-
Curb weight
-
Curb weight
1,658 kg
Trunk capacity
0 L
Trunk capacity
345 L
Length
-
Length
-
Width
-
Width
1,770 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
-
Payload
410 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
-
Power HP
204 HP
Acceleration 0-100km/h
2.1 s
Acceleration 0-100km/h
7 s
Max Speed
402 km/h
Max Speed
-
Torque
10,000 Nm
Torque
310 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
-
Power kW
150 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2023
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Tesla
Brand
BYD
Is the Tesla Roadster offered with different drivetrains?

The Tesla Roadster is offered with All-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.