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BYD Dolphin vs smart #1 comparison
Compare performance (204 HP vs 368 HP), boot space and price (29,700 £ vs 40,700 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin or smart #1?
BYD Dolphin vs smart #1: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Dolphin
Costs and Efficiency:
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BYD Dolphin is markedly cheaper – starting at 29,700 £ , while the smart #1 costs 40,700 £ . That’s a price difference of around 11,014 £.
In terms of energy consumption, the BYD Dolphin is slightly more efficient: consuming 15.9 kWh/100km compared to 18.2 kWh/100km for the smart #1. That’s a difference of about 2.3 kWh/100km.
As for electric range, the BYD Dolphin offers only slightly more range – reaching up to 427 km, about 27 km more than the smart #1.
#1
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 smart #1 offers substantially more power – delivering 368 HP compared to 204 HP. That’s roughly 164 HP more horsepower.
When accelerating from 0 to 100 km/h, the smart #1 is considerably quicker – completing the sprint in 4.9 s, while the BYD Dolphin takes 7 s. That’s about 2.1 s quicker.
There’s also a difference in torque: the smart #1 delivers markedly more torque with 470 Nm compared to 310 Nm. That’s about 160 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, BYD Dolphin is somewhat lighter – 1,658 kg compared to 1,900 kg. The difference is around 242 kg.
Looking at boot space, the BYD Dolphin offers barely more boot space – 345 L compared to 313 L. That’s a difference of about 32 L.
When it comes to payload, the smart #1 carries marginally more – 425 kg compared to 410 kg. That’s a difference of about 15 kg.
Who wins the race in the data check?
The smart #1 is far ahead 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.
£40,705
smart #1
BYD Dolphin
smart #1
Costs and Consumption
View detailed analysis
View detailed analysis
Engine and Performance
View detailed analysis
View detailed analysis
Dimensions and Body
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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
smart #1
The Smart #1 feels like a breath of fresh air in the compact EV world, pairing playful styling with usable space and a cabin that punches above its size. It skips the fuss and delivers an easygoing, city-friendly driving experience with clever features that make it a sensible, slightly cheeky choice for everyday motoring.
details
BYD Dolphin
smart #1
Costs and Consumption |
|
|---|---|
|
Price
29,700 - 31,400 £
|
Price
40,700 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
15.9 kWh/100km
|
Consumption kWh/100km
18.2 kWh/100km
|
|
Electric Range
427 km
|
Electric Range
400 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
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
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,658 kg
|
Curb weight
1,900 kg
|
|
Trunk capacity
345 L
|
Trunk capacity
313 L
|
|
Length
-
|
Length
-
|
|
Width
1,770 mm
|
Width
1,822 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
410 kg
|
Payload
425 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
All-Wheel Drive
|
|
Power HP
204 HP
|
Power HP
368 HP
|
|
Acceleration 0-100km/h
7 s
|
Acceleration 0-100km/h
4.9 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
310 Nm
|
Torque
470 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
150 kW
|
Power kW
271 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2023
|
Model Year
2024
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
BYD
|
Brand
smart
|
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.