Compare performance (460 HP vs 272 HP), boot space and price (34,300 £ vs 42,000 £ ) at a glance. Find out which car is the better choice for you – Tesla Model Y or smart #3?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.
Tesla Model Y is markedly cheaper – starting at 34,300 £ , while the smart #3 costs 42,000 £ . That’s a price difference of around 7,714 £.
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.
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 considerably more power – delivering 460 HP compared to 272 HP. That’s roughly 188 HP more horsepower.
When accelerating from 0 to 100 km/h, the Tesla Model Y is clearly quicker – completing the sprint in 3.5 s, while the smart #3 takes 5.8 s. That’s about 2.3 s quicker.
Looking at top speed, the Tesla Model Y is slightly 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 substantially more torque with 660 Nm compared to 384 Nm. That’s about 276 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: Tesla Model Y offers more seats – 7 vs 5.
In terms of curb weight, smart #3 is very slightly lighter – 1,810 kg compared to 1,953 kg. The difference is around 143 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 significantly 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 very slightly more – 472 kg compared to 450 kg. That’s a difference of about 22 kg.
The Tesla Model Y 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.
The Tesla Model Y is a tech‑forward family SUV that marries blistering efficiency with enormous interior space, calm motorway manners and the obvious convenience of Tesla’s charging ecosystem and over‑the‑air updates. Its minimalist, screen‑centric cabin and rather firm ride — plus limited rear visibility and the absence of Apple CarPlay/Android Auto — are trade‑offs that will bother buyers who prioritise comfort or traditional ergonomics.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
34,300 - 53,100 £
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Price
42,000 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
12.7 - 16.2 kWh/100km
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Consumption kWh/100km
16.3 kWh/100km
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Electric Range
534 - 657 km
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Electric Range
455 km
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Battery Capacity
64.5 - 83 kWh
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Battery Capacity
62 kWh
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
SUV
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Seats
5 - 7
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Seats
5
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Doors
5
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Doors
5
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Curb weight
1,953 - 2,108 kg
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Curb weight
1,810 kg
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Trunk capacity
822 L
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Trunk capacity
370 L
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Length
4,790 - 4,797 mm
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Length
4,400 mm
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Width
1,920 - 1,921 mm
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Width
1,844 mm
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Height
1,621 - 1,624 mm
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Height
1,556 mm
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Max trunk capacity
2,118 - 2,138 L
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Max trunk capacity
1,160 L
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Payload
435 - 472 kg
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Payload
450 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
Rear-Wheel Drive
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Power HP
299 - 460 HP
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Power HP
272 HP
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Acceleration 0-100km/h
3.5 - 7.2 s
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Acceleration 0-100km/h
5.8 s
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Max Speed
201 km/h
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Max Speed
180 km/h
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Torque
420 - 660 Nm
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Torque
384 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
220 - 338 kW
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Power kW
200 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2,025 - 2,026
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
Tesla
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Brand
smart
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