Compare performance (272 HP vs 646 HP), boot space and price (42,000 £ vs 45,400 £ ) at a glance. Find out which car is the better choice for you – smart #3 or ZEEKR 7X?
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 key factors when choosing a car – and this is often where the real differences emerge.
smart #3 is marginally cheaper – starting at 42,000 £ , while the ZEEKR 7X costs 45,400 £ . That’s a price difference of around 3,429 £.
In terms of energy consumption, the smart #3 is marginally more efficient: consuming 16.3 kWh/100km compared to 17.7 kWh/100km for the ZEEKR 7X. That’s a difference of about 1.4 kWh/100km.
As for electric range, the ZEEKR 7X offers markedly more range – reaching up to 615 km, about 160 km more than the smart #3.
Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.
When it comes to engine power, the ZEEKR 7X offers significantly more power – delivering 646 HP compared to 272 HP. That’s roughly 374 HP more horsepower.
When accelerating from 0 to 100 km/h, the ZEEKR 7X is substantially quicker – completing the sprint in 3.8 s, while the smart #3 takes 5.8 s. That’s about 2 s quicker.
There’s also a difference in torque: the ZEEKR 7X delivers considerably more torque with 710 Nm compared to 384 Nm. That’s about 326 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, smart #3 is noticeably lighter – 1,810 kg compared to 2,395 kg. The difference is around 585 kg.
Looking at boot space, the ZEEKR 7X offers clearly more boot space – 539 L compared to 370 L. That’s a difference of about 169 L.
When it comes to payload, the ZEEKR 7X carries barely more – 485 kg compared to 450 kg. That’s a difference of about 35 kg.
The ZEEKR 7X is decisively ahead 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 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.
detailsThe Zeekr 7X blends sleek, coupe-like styling with a roomy, premium cabin, giving it a confident presence on the road. It pairs refined handling with advanced tech and driver aids, making it an appealing choice for buyers who want electric performance without sacrificing comfort.
detailsCosts and Consumption |
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|---|---|
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Price
42,000 £
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Price
45,400 - 54,000 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
16.3 kWh/100km
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Consumption kWh/100km
17.7 - 19.9 kWh/100km
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Electric Range
455 km
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Electric Range
480 - 615 km
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Battery Capacity
-
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Battery Capacity
-
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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
1,810 kg
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Curb weight
2,395 - 2,535 kg
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Trunk capacity
370 L
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Trunk capacity
539 L
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Length
-
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Length
4,787 mm
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Width
1,844 mm
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Width
1,930 mm
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Height
-
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Height
1,650 mm
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
450 kg
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Payload
455 - 485 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
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
272 HP
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Power HP
421 - 646 HP
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Acceleration 0-100km/h
5.8 s
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Acceleration 0-100km/h
3.8 - 6 s
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Max Speed
-
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Max Speed
210 km/h
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Torque
384 Nm
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Torque
440 - 710 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
200 kW
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Power kW
310 - 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
2025
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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
smart
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Brand
ZEEKR
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