Compare performance (326 HP vs 272 HP), boot space and price (38,700 £ vs 42,000 £ ) at a glance. Find out which car is the better choice for you – BMW X1 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.
BMW X1 is barely cheaper – starting at 38,700 £ , while the smart #3 costs 42,000 £ . That’s a price difference of around 3,334 £.
As for electric range, the smart #3 offers considerably more range – reaching up to 455 km, about 374 km more than the BMW X1.
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 BMW X1 offers a bit more power – delivering 326 HP compared to 272 HP. That’s roughly 54 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW X1 is marginally quicker – completing the sprint in 5.4 s, while the smart #3 takes 5.8 s. That’s about 0.4 s quicker.
There’s also a difference in torque: the BMW X1 delivers a bit more torque with 477 Nm compared to 384 Nm. That’s about 93 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, BMW X1 is slightly lighter – 1,575 kg compared to 1,810 kg. The difference is around 235 kg.
Looking at boot space, the BMW X1 offers markedly more boot space – 540 L compared to 370 L. That’s a difference of about 170 L.
When it comes to payload, the BMW X1 carries only slightly more – 500 kg compared to 450 kg. That’s a difference of about 50 kg.
The smart #3 leads convincingly 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 BMW X1 delivers BMW's sporty driving character in a compact premium crossover package, making daily driving both engaging and practical. With a refined cabin, flexible cargo space and composed handling, it's a smart choice for buyers who want luxury and versatility without compromise.
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
38,700 - 56,200 £
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Price
42,000 £
|
|
Consumption L/100km
2.5 - 7.7 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
16.3 kWh/100km
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Electric Range
81 km
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Electric Range
455 km
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Battery Capacity
-
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Battery Capacity
-
|
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co2
57 - 175 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
-
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Curb weight
1,575 - 1,935 kg
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Curb weight
1,810 kg
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Trunk capacity
490 - 540 L
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Trunk capacity
370 L
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Length
-
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Length
-
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Width
1,845 mm
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Width
1,844 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
|
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Payload
490 - 500 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
Diesel MHEV, Petrol MHEV, Petrol, Diesel, Plugin Hybrid
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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
Dual-Clutch Automatic
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive
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Power HP
136 - 326 HP
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Power HP
272 HP
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Acceleration 0-100km/h
5.4 - 9.2 s
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Acceleration 0-100km/h
5.8 s
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Max Speed
-
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Max Speed
-
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Torque
230 - 477 Nm
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Torque
384 Nm
|
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Number of Cylinders
3 - 4
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Number of Cylinders
-
|
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Power kW
100 - 240 kW
|
Power kW
200 kW
|
|
Engine capacity
1,499 - 1,998 cm3
|
Engine capacity
-
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General |
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|---|---|
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Model Year
2,024 - 2,025
|
Model Year
2025
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CO2 Efficiency Class
D, E, F, B
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CO2 Efficiency Class
A
|
|
Brand
BMW
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Brand
smart
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