@ BYD Auto / BYD Global Media
VS

BYD ETP3 vs smart #5 - Differences and prices compared

Compare performance (136 HP vs 646 HP), boot space and price (31600 £ vs 39300 £) at a glance. Find out which car is the better choice for you – BYD ETP3 or smart #5?

BYD ETP3

smart #5

5 (3 Reviews)
rate

You can find all user reviews further down on this page.

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

ETP3 @ BYD Auto / BYD Global Media

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 ETP3 has a noticeable advantage in terms of price – it starts at 31600 £, while the smart #5 costs 39300 £. That’s a price difference of around 7722 £.

As for range, the smart #5 performs clearly better – achieving up to 590 km, about 357 km more than the BYD ETP3.

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the smart #5 has a clearly edge – offering 646 HP compared to 136 HP. That’s roughly 510 HP more horsepower.

In terms of top speed, the smart #5 performs convincingly better – reaching 210 km/h, while the BYD ETP3 tops out at 100 km/h. The difference is around 110 km/h.

There’s also a difference in torque: smart #5 pulls convincingly stronger with 710 Nm compared to 180 Nm. That’s about 530 Nm difference.

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: smart #5 offers clearly more seating capacity – 5 vs 2.

In curb weight, BYD ETP3 is clearly perceptible lighter – 1640 kg compared to 2200 kg. The difference is around 560 kg.

In maximum load capacity, the BYD ETP3 performs clearly better – up to 3500 L, which is about 1970 L more than the smart #5.

When it comes to payload, BYD ETP3 noticeable takes the win – 780 kg compared to 502 kg. That’s a difference of about 278 kg.

Who wins the race?

The smart #5 proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
smart #5 is the better all-rounder in this comparison.

from about £39,300
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smart #5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 340 - 646 HP
  • Consumption kWh/100km : 18.4 - 19.9 kWh
  • Electric Range : 465 - 590 km
details
BYD ETP3
smart #5

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD ETP3

The BYD ETP3 is a smart, no-nonsense electric offering that blends everyday practicality with a quietly modern design that won’t embarrass you in the supermarket car park. It’s ideal for buyers after fuss-free electric mobility — efficient, clever and just playful enough to make city driving a little more fun.

details
B92575C3-351C-4172-9ACF-1F24DE2716BA @ BYD Auto / BYD Global Media

smart #5

5 (3 Reviews)
rate

The Smart #5 continues to build on the brand's legacy of compact and efficient urban vehicles, now infused with a more modern and stylish design. Its sleek appearance is complemented by a spacious interior, offering comfort without compromising its compact nature. This model is ideal for city dwellers seeking a blend of innovation, practicality, and style in their daily drives.

details

Reviews BYD ETP3

Reviews smart #5

5 (3 Reviews)
rate
Stefan
4 Dec 2025, 21:11:24

Bis auf das noch hoffentlich bald verbesserte/reduzierte Gebimmel und die gruselig schlecht zu erreichende Stummschaltung der Geschwindigkeitswarnung ist das Auto wirklich der Hammer!
Sehr, sehr leise, komfortabel, extrem schnell (Brabus Version), tolle Verarbeitung, tolle Ausstattung!

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BYD ETP3
smart #5
ETP3 @ BYD Auto / BYD Global Media

Costs and Consumption
Price
31600 £
Price
39300 - 52200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.4 - 19.9 kWh
Electric Range
233 km
Electric Range
465 - 590 km
Battery Capacity
-
Battery Capacity
74.4 - 94 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Cargo Van
Body Type
SUV
Seats
2
Seats
5
Doors
5
Doors
5
Curb weight
1640 kg
Curb weight
2200 - 2378 kg
Trunk capacity
-
Trunk capacity
630 L
Length
4460 mm
Length
4695 mm
Width
1720 mm
Width
1920 mm
Height
1875 mm
Height
1705 mm
Max trunk capacity
3500 L
Max trunk capacity
1530 L
Payload
780 kg
Payload
475 - 502 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
-
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
136 HP
Power HP
340 - 646 HP
Acceleration 0-100km/h
-
Acceleration 0-100km/h
3.8 - 6.9 s
Max Speed
100 km/h
Max Speed
200 - 210 km/h
Torque
180 Nm
Torque
373 - 710 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
100 kW
Power kW
250 - 475 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2023
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
smart

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What drive types are available for the BYD ETP3?

The BYD ETP3 is offered with Rear-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.