Compare performance (299 HP vs 646 HP), boot space and price (34,800 £ vs 39,300 £ ) at a glance. Find out which car is the better choice for you – VW ID.4 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.
VW ID.4 is moderately cheaper – starting at 34,800 £ , while the smart #5 costs 39,300 £ . That’s a price difference of around 4,560 £.
In terms of energy consumption, the VW ID.4 is moderately more efficient: consuming 15.4 kWh/100km compared to 18.4 kWh/100km for the smart #5. That’s a difference of about 3 kWh/100km.
As for electric range, the smart #5 offers marginally more range – reaching up to 590 km, about 20 km more than the VW ID.4.
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 299 HP. That’s roughly 347 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 VW ID.4 takes 6.1 s. That’s about 2.3 s quicker.
There’s also a difference in torque: the smart #5 delivers markedly more torque with 710 Nm compared to 545 Nm. That’s about 165 Nm more.
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, VW ID.4 is only slightly lighter – 2,065 kg compared to 2,200 kg. The difference is around 135 kg.
When it comes to payload, the VW ID.4 carries barely more – 554 kg compared to 502 kg. That’s a difference of about 52 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 VW ID.4 is a roomy, comfort‑focused electric SUV that makes family life and daily commuting effortless with a practical interior and a calm, efficient powertrain. It’s reassuring and sensible rather than thrilling — well suited to long stretches thanks to a relaxed ride and useful assistance systems, but the touch‑centric controls, restricted rear visibility and muted steering keep it from exciting drivers who want sportier dynamics.
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
34,800 - 47,600 £
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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
15.4 - 16.6 kWh/100km
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Consumption kWh/100km
18.4 - 19.9 kWh/100km
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Electric Range
425 - 570 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
2,065 - 2,219 kg
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Curb weight
2,200 - 2,378 kg
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Trunk capacity
-
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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
1,852 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
525 - 554 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
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
190 - 299 HP
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Power HP
340 - 646 HP
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Acceleration 0-100km/h
6.1 - 8.5 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
310 - 545 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
140 - 220 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
VW
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Brand
smart
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