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smart #3 vs Leapmotor B10 comparison

Compare performance (272 HP vs 218 HP), boot space and price (42,000 £ vs 25,600 £ ) at a glance. Find out which car is the better choice for you – smart #3 or Leapmotor B10?

smart #3 vs Leapmotor B10: Key differences

smart #3

5 (1 Reviews)
rate
  • moderately more power
  • marginally more electric range
  • noticeably quicker 0–100 km/h
details

Leapmotor B10

4.9 (1 Reviews)
rate
  • substantially cheaper
  • noticeably more efficient
  • barely lighter
  • somewhat more trunk space
details

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

#3

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.

Leapmotor B10 is substantially cheaper – starting at 25,600 £ , while the smart #3 costs 42,000 £ . That’s a price difference of around 16,363 £.

In terms of energy consumption, the Leapmotor B10 is noticeably more efficient: consuming 12 kWh/100km compared to 16.3 kWh/100km for the smart #3. That’s a difference of about 4.3 kWh/100km.

As for electric range, the smart #3 offers marginally more range – reaching up to 455 km, about 21 km more than the Leapmotor B10.

B10

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 #3 offers moderately more power – delivering 272 HP compared to 218 HP. That’s roughly 54 HP more horsepower.

When accelerating from 0 to 100 km/h, the smart #3 is noticeably quicker – completing the sprint in 5.8 s, while the Leapmotor B10 takes 7.5 s. That’s about 1.7 s quicker.

There’s also a difference in torque: the smart #3 delivers clearly more torque with 384 Nm compared to 240 Nm. That’s about 144 Nm more.

#3

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Leapmotor B10 is barely lighter – 1,780 kg compared to 1,810 kg. The difference is around 30 kg.

Looking at boot space, the Leapmotor B10 offers somewhat more boot space – 420 L compared to 370 L. That’s a difference of about 50 L.

When it comes to payload, the smart #3 carries very slightly more – 450 kg compared to 435 kg. That’s a difference of about 15 kg.

Who wins the race in the data check?

The smart #3 is narrowly ahead 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.

£41,991
#3

smart #3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive
  • Power HP 272 HP
  • Consumption kWh/100km 16.3 kWh/100km
  • Electric Range 455 km
details

Frequently compared as well

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

smart #3

The Smart #3 turns the brand's cheeky city-car attitude into a grown-up compact SUV, pairing sleek styling with a surprisingly roomy, well-made interior. It's a brilliant pick for buyers who want electric ease without dullness — practical enough for daily life, but still lively enough to make parking and grocery runs feel a little fun.

details
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Reviews smart #3

5 (1 Reviews)
rate
Ronny
16 Oct 2025, 13:10:59

Handsome design, packed with advanced driver‑assist technology and stellar performance — all at an attractive price. Highly recommended, this car!

Leapmotor B10

The Leapmotor B10 is a sleek electric sedan that balances a comfortable, spacious cabin with an emphasis on smart technology and everyday usability. It suits buyers who want a modern, practical EV with thoughtful interior design and a calm, composed driving feel.

details
serpimg_MgYu34

Reviews Leapmotor B10

4.9 (1 Reviews)
rate

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

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smart #3
Leapmotor B10

Costs and Consumption
Price
42,000 £
Price
25,600 - 33,000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.3 kWh/100km
Consumption kWh/100km
12 - 17.3 kWh/100km
Electric Range
455 km
Electric Range
86 - 434 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 - 54 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,810 kg
Curb weight
1,780 - 1,860 kg
Trunk capacity
370 L
Trunk capacity
334 - 420 L
Length
-
Length
-
Width
1,844 mm
Width
1,885 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 kg
Payload
360 - 435 kg

Engine and Performance
Engine Type
Electric
Engine Type
Plugin Hybrid, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
272 HP
Power HP
218 HP
Acceleration 0-100km/h
5.8 s
Acceleration 0-100km/h
7.5 - 8 s
Max Speed
-
Max Speed
-
Torque
384 Nm
Torque
240 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
200 kW
Power kW
160 kW
Engine capacity
-
Engine capacity
1,499 cm3

General
Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
B, A
Brand
smart
Brand
Leapmotor
What drivetrain options does the smart #3 have?

The smart #3 is available as Rear-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.