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smart #3 vs Tesla Model Y comparison

Compare performance (428 HP vs 460 HP), boot space and price (34,700 £ vs 34,300 £ ) at a glance. Find out which car is the better choice for you – smart #3 or Tesla Model Y?

smart #3 vs Tesla Model Y: Key differences

smart #3

5 (1 Reviews)
rate
  • marginally lighter

Tesla Model Y

4.5 (4 Reviews)
rate
  • only slightly cheaper
  • marginally more power
  • visibly more efficient
  • clearly more electric range
  • only slightly quicker 0–100 km/h
  • significantly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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.

Tesla Model Y is only slightly cheaper – starting at 34,300 £ , while the smart #3 costs 34,700 £ . That’s a price difference of around 428 £.

In terms of energy consumption, the Tesla Model Y is visibly more efficient: consuming 12.7 kWh/100km compared to 16.3 kWh/100km for the smart #3. That’s a difference of about 3.6 kWh/100km.

As for electric range, the Tesla Model Y offers clearly more range – reaching up to 657 km, about 202 km more than the smart #3.

Model Y

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Tesla Model Y offers marginally more power – delivering 460 HP compared to 428 HP. That’s roughly 32 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model Y is only slightly quicker – completing the sprint in 3.5 s, while the smart #3 takes 3.7 s. That’s about 0.2 s quicker.

Looking at top speed, the Tesla Model Y is somewhat faster – reaching 201 km/h, while the smart #3 tops out at 180 km/h. The difference is around 21 km/h.

There’s also a difference in torque: the Tesla Model Y delivers somewhat more torque with 660 Nm compared to 584 Nm. That’s about 76 Nm more.

#3

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: Tesla Model Y offers more seats – 7 vs 5.

In terms of curb weight, smart #3 is marginally lighter – 1,780 kg compared to 1,953 kg. The difference is around 173 kg.

Looking at boot space, the Tesla Model Y offers significantly more boot space – 822 L compared to 370 L. That’s a difference of about 452 L.

For maximum load capacity, the Tesla Model Y offers clearly more capacity – up to 2,138 L, about 978 L more than the smart #3.

When it comes to payload, the Tesla Model Y carries only slightly more – 472 kg compared to 450 kg. That’s a difference of about 22 kg.

Who wins the race in the data check?

The Tesla Model Y 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 £34,300
Model Y

Tesla Model Y

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 299 - 460 HP
  • Consumption kWh/100km : 12.7 - 16.2 kWh/100km
  • Electric Range : 534 - 657 km
smart #3
Tesla Model Y

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

Tesla Model Y

The Tesla Model Y blends SUV practicality with sports-car poke, wrapping a roomy, minimalist cabin and handy hatch into a slick, aerodynamic package that feels more Silicon Valley gadget than garage ornament. It’s an ideal pick for buyers who want effortless electric driving, regular software improvements and access to Tesla’s convenient charging network, though style-conscious shoppers should know it’s more about tech and efficiency than classic luxury.

details
smart #3
Tesla Model Y

Costs and Consumption

Price
34,700 - 45,800 £
Price
34,300 - 53,100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.3 - 17.6 kWh/100km
Consumption kWh/100km
12.7 - 16.2 kWh/100km
Electric Range
325 - 455 km
Electric Range
534 - 657 km
Battery Capacity
47 - 62 kWh
Battery Capacity
64.5 - 83 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5 - 7
Doors
5
Doors
5
Curb weight
1,780 - 1,910 kg
Curb weight
1,953 - 2,108 kg
Trunk capacity
370 L
Trunk capacity
822 L
Length
4,400 mm
Length
4,790 - 4,797 mm
Width
1,844 mm
Width
1,920 - 1,921 mm
Height
1,556 mm
Height
1,621 - 1,624 mm
Max trunk capacity
1,160 L
Max trunk capacity
2,118 - 2,138 L
Payload
419 - 450 kg
Payload
435 - 472 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
272 - 428 HP
Power HP
299 - 460 HP
Acceleration 0-100km/h
3.7 - 5.8 s
Acceleration 0-100km/h
3.5 - 7.2 s
Max Speed
180 km/h
Max Speed
201 km/h
Torque
343 - 584 Nm
Torque
420 - 660 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
200 - 315 kW
Power kW
220 - 338 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,023 - 2,025
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
smart
Brand
Tesla
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.