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BMW X1 vs smart #3 - Differences and prices compared

Compare performance (326 HP vs 428 HP), boot space and price (38200 £ vs 34700 £ ) at a glance. Find out which car is the better choice for you – BMW X1 or smart #3?

BMW X1

4.1 (5 Reviews)
rate

smart #3

5 (1 Reviews)
rate

Here’s where it gets real: The technical differences in detail

X1

Costs and Efficiency:

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.

smart #3 has a to a small extent advantage in terms of price – it starts at 34700 £ , while the BMW X1 costs 38200 £ . That’s a price difference of around 3523 £.

As for electric range, the smart #3 performs significantly better – achieving up to 455 km, about 374 km more than the BMW X1.

#3

Engine and Performance:

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 #3 has a noticeable edge – offering 428 HP compared to 326 HP. That’s roughly 102 HP more horsepower.

In acceleration from 0 to 100 km/h, the smart #3 is decisively quicker – completing the sprint in 3.70 s, while the BMW X1 takes 5.40 s. That’s about 1.70 s faster.

In terms of top speed, the BMW X1 performs evident better – reaching 233 km/h, while the smart #3 tops out at 180 km/h. The difference is around 53 km/h.

There’s also a difference in torque: smart #3 pulls to a small extent stronger with 584 Nm compared to 477 Nm. That’s about 107 Nm difference.

X1

Space and Everyday Use:

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 curb weight, BMW X1 is to a small extent lighter – 1575 kg compared to 1780 kg. The difference is around 205 kg.

In terms of boot space, the BMW X1 offers clearly perceptible more room – 540 L compared to 370 L. That’s a difference of about 170 L.

In maximum load capacity, the BMW X1 performs noticeable better – up to 1545 L, which is about 385 L more than the smart #3.

When it comes to payload, BMW X1 barely noticeable takes the win – 500 kg compared to 450 kg. That’s a difference of about 50 kg.

Who wins the race in the data check?

The smart #3 is far ahead 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.

BMW X1
smart #3

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £34,700
#3

smart #3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 272 - 428 HP
  • Consumption kWh/100km : 16.3 - 17.6 kWh
  • Electric Range : 325 - 455 km

BMW X1

4.1 (5 Reviews)
rate

The BMW X1 brings a premium feel to compact crossover life, wrapping practical space and agile handling into a tidy, upscale package. It’s ideal for buyers who want BMW driving dynamics without the bulk, offering everyday comfort and a few clever tricks to keep the commute interesting.

details

smart #3

5 (1 Reviews)
rate

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.

details
BMW X1
smart #3

Costs and Consumption

Price
38200 - 55500 £
Price
34700 - 45800 £
Consumption L/100km
2.5 - 7.7 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
16.3 - 17.6 kWh
Electric Range
81 km
Electric Range
325 - 455 km
Battery Capacity
14.20 kWh
Battery Capacity
47 - 62 kWh
co2
57 - 175 g/km
co2
0 g/km
Fuel tank capacity
47 - 54 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1575 - 1935 kg
Curb weight
1780 - 1910 kg
Trunk capacity
490 - 540 L
Trunk capacity
370 L
Length
4500 mm
Length
4400 mm
Width
1845 mm
Width
1844 mm
Height
1630 - 1642 mm
Height
1556 mm
Max trunk capacity
1495 - 1545 L
Max trunk capacity
1160 L
Payload
490 - 500 kg
Payload
419 - 450 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Petrol, Diesel, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
136 - 326 HP
Power HP
272 - 428 HP
Acceleration 0-100km/h
5.4 - 9.2 s
Acceleration 0-100km/h
3.7 - 5.8 s
Max Speed
190 - 233 km/h
Max Speed
180 km/h
Torque
230 - 477 Nm
Torque
343 - 584 Nm
Number of Cylinders
3 - 4
Number of Cylinders
-
Power kW
100 - 240 kW
Power kW
200 - 315 kW
Engine capacity
1499 - 1998 cm3
Engine capacity
-

General

Model Year
2024 - 2025
Model Year
2023 - 2025
CO2 Efficiency Class
D, E, F, B
CO2 Efficiency Class
A
Brand
BMW
Brand
smart
Is the BMW X1 offered with different drivetrains?

The BMW X1 is offered with Front-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.