Compare performance (265 HP vs 646 HP), boot space and price (40,200 £ vs 39,300 £ ) at a glance. Find out which car is the better choice for you – Kia EV3 or smart #5?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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.
smart #5 is very slightly cheaper – starting at 39,300 £ , while the Kia EV3 costs 40,200 £ . That’s a price difference of around 840 £.
In terms of energy consumption, the Kia EV3 is slightly more efficient: consuming 15.8 kWh/100km compared to 18.4 kWh/100km for the smart #5. That’s a difference of about 2.6 kWh/100km.
As for electric range, the smart #5 offers barely more range – reaching up to 590 km, about 18 km more than the Kia EV3.
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 #5 offers significantly more power – delivering 646 HP compared to 265 HP. That’s roughly 381 HP more horsepower.
When accelerating from 0 to 100 km/h, the smart #5 is substantially quicker – completing the sprint in 3.8 s, while the Kia EV3 takes 6.6 s. That’s about 2.8 s quicker.
There’s also a difference in torque: the smart #5 delivers significantly more torque with 710 Nm compared to 385 Nm. That’s about 325 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In terms of curb weight, Kia EV3 is a bit lighter – 1,995 kg compared to 2,200 kg. The difference is around 205 kg.
Looking at boot space, the smart #5 offers noticeably more boot space – 630 L compared to 413 L. That’s a difference of about 217 L.
When it comes to payload, the smart #5 carries only slightly more – 502 kg compared to 485 kg. That’s a difference of about 17 kg.
The smart #5 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.
The Kia EV3 is a stylish, user-friendly electric crossover that focuses on practicality and a roomy, well-equipped cabin. It delivers a comfortable ride with intuitive technology and efficient everyday performance, making it a sensible choice for city and family use.
detailsThe 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.
detailsCosts and Consumption |
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Price
40,200 - 43,900 £
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Price
39,300 - 52,200 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
15.8 kWh/100km
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Consumption kWh/100km
18.4 - 19.9 kWh/100km
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Electric Range
572 km
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Electric Range
465 - 590 km
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Battery Capacity
-
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Battery Capacity
74.4 - 94 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
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Seats
5
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Doors
-
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Doors
5
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Curb weight
1,995 kg
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Curb weight
2,200 - 2,378 kg
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Trunk capacity
413 L
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Trunk capacity
630 L
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Length
-
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Length
4,695 mm
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Width
1,850 mm
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Width
1,920 mm
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Height
-
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Height
1,705 mm
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Max trunk capacity
-
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Max trunk capacity
1,530 L
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Payload
485 kg
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Payload
475 - 502 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
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
265 HP
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Power HP
340 - 646 HP
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Acceleration 0-100km/h
6.6 s
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Acceleration 0-100km/h
3.8 - 6.9 s
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Max Speed
-
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Max Speed
200 - 210 km/h
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Torque
385 Nm
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Torque
373 - 710 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
195 kW
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Power kW
250 - 475 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
2026
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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
Kia
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Brand
smart
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