Compare performance (204 HP vs 646 HP), boot space and price (33,900 £ vs 39,300 £ ) at a glance. Find out which car is the better choice for you – Aiways U5 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.
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.
Aiways U5 is a bit cheaper – starting at 33,900 £ , while the smart #5 costs 39,300 £ . That’s a price difference of around 5,427 £.
In terms of energy consumption, the Aiways U5 is slightly more efficient: consuming 16.6 kWh/100km compared to 18.4 kWh/100km for the smart #5. That’s a difference of about 1.8 kWh/100km.
As for electric range, the smart #5 offers noticeably more range – reaching up to 590 km, about 180 km more than the Aiways U5.
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 substantially more power – delivering 646 HP compared to 204 HP. That’s roughly 442 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 Aiways U5 takes 7.5 s. That’s about 3.7 s quicker.
Looking at top speed, the smart #5 is clearly faster – reaching 210 km/h, while the Aiways U5 tops out at 160 km/h. The difference is around 50 km/h.
There’s also a difference in torque: the smart #5 delivers clearly more torque with 710 Nm compared to 310 Nm. That’s about 400 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In terms of curb weight, Aiways U5 is visibly lighter – 1,720 kg compared to 2,200 kg. The difference is around 480 kg.
Looking at boot space, the smart #5 offers noticeably more boot space – 630 L compared to 432 L. That’s a difference of about 198 L.
For maximum load capacity, the Aiways U5 offers marginally more capacity – up to 1,555 L, about 25 L more than the smart #5.
When it comes to payload, the smart #5 carries slightly more – 502 kg compared to 435 kg. That’s a difference of about 67 kg.
The smart #5 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 U5 stands out in the electric vehicle market with its stylish design and spacious interior, making it an attractive option for families and urban drivers alike. Its smooth performance and impressive range cater to the modern consumer's need for practicality without sacrificing comfort. With a focus on sustainability and innovation, the U5 is poised to make a significant impact on the future of eco-friendly transportation.
details
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.
detailsCosts and Consumption |
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Price
33,900 - 39,900 £
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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
16.6 - 17 kWh/100km
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Consumption kWh/100km
18.4 - 19.9 kWh/100km
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Electric Range
400 - 410 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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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
5
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Doors
5
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Curb weight
1,720 - 1,770 kg
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Curb weight
2,200 - 2,378 kg
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Trunk capacity
432 L
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Trunk capacity
630 L
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Length
4,680 mm
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Length
4,695 mm
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Width
1,865 mm
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Width
1,920 mm
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Height
1,700 mm
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Height
1,705 mm
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Max trunk capacity
1,555 L
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Max trunk capacity
1,530 L
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Payload
385 - 435 kg
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Payload
475 - 502 kg
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Engine and Performance |
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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
Front-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
204 HP
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Power HP
340 - 646 HP
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Acceleration 0-100km/h
7.5 - 7.7 s
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Acceleration 0-100km/h
3.8 - 6.9 s
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Max Speed
160 km/h
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Max Speed
200 - 210 km/h
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Torque
310 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
150 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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Model Year
2022
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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
Aiways
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Brand
smart
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