@ BMW Group Press
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BMW iX1 vs smart #5 - Differences and prices compared

Compare performance (313 HP vs 646 HP), boot space and price (41800 £ vs 39300 £) at a glance. Find out which car is the better choice for you – BMW iX1 or smart #5?

BMW iX1

4.7 (3 Reviews)
rate

smart #5

5 (3 Reviews)
rate

You can find all user reviews further down on this page.

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

iX1 @ BMW Group Press

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

smart #5 has a barely noticeable advantage in terms of price – it starts at 39300 £, while the BMW iX1 costs 41800 £. That’s a price difference of around 2486 £.

In terms of energy consumption, the advantage goes to the BMW iX1: with 15.80 kWh per 100 km, it’s slightly more efficient than the smart #5 with 18.40 kWh. That’s a difference of about 2.60 kWh.

As for range, the smart #5 performs evident better – achieving up to 590 km, about 127 km more than the BMW iX1.

iX1 @ BMW Group Press

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 #5 has a convincingly edge – offering 646 HP compared to 313 HP. That’s roughly 333 HP more horsepower.

In acceleration from 0 to 100 km/h, the smart #5 is significantly quicker – completing the sprint in 3.80 s, while the BMW iX1 takes 5.60 s. That’s about 1.80 s faster.

In terms of top speed, the smart #5 performs to a small extent better – reaching 210 km/h, while the BMW iX1 tops out at 180 km/h. The difference is around 30 km/h.

There’s also a difference in torque: smart #5 pulls clearly perceptible stronger with 710 Nm compared to 494 Nm. That’s about 216 Nm difference.

iX1 @ BMW Group Press

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: offers more seating capacity – vs .

In curb weight, BMW iX1 is somewhat lighter – 1940 kg compared to 2200 kg. The difference is around 260 kg.

In terms of boot space, the smart #5 offers evident more room – 630 L compared to 490 L. That’s a difference of about 140 L.

In maximum load capacity, the smart #5 performs slight better – up to 1530 L, which is about 35 L more than the BMW iX1.

When it comes to payload, smart #5 minimal takes the win – 502 kg compared to 495 kg. That’s a difference of about 7 kg.

Who comes out on top?

Overall, the smart #5 shows itself to be outperforms in nearly all aspects and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £39,300
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smart #5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 340 - 646 HP
  • Consumption kWh/100km : 18.4 - 19.9 kWh
  • Electric Range : 465 - 590 km
BMW iX1
smart #5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW iX1

4.7 (3 Reviews)
rate

The BMW iX1 wraps BMW's electric ambition into a compact SUV package that feels unexpectedly premium, with sharp handling and a crisp, modern cabin that keeps the driver in charge. It's ideal for buyers who want a stylish, quiet daily driver with useful practicality and tech-savvy touches — plus enough character to make the commute feel less like a chore and more like a short joyride.

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smart #5

5 (3 Reviews)
rate

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.

details
BMW iX1
smart #5
iX1 @ BMW Group Press

Costs and Consumption

Price
41800 - 54600 £
Price
39300 - 52200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.8 - 17.1 kWh
Consumption kWh/100km
18.4 - 19.9 kWh
Electric Range
436 - 463 km
Electric Range
465 - 590 km
Battery Capacity
64.80 kWh
Battery Capacity
74.4 - 94 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1940 - 2085 kg
Curb weight
2200 - 2378 kg
Trunk capacity
490 L
Trunk capacity
630 L
Length
4500 mm
Length
4695 mm
Width
1845 mm
Width
1920 mm
Height
1616 mm
Height
1705 mm
Max trunk capacity
1495 L
Max trunk capacity
1530 L
Payload
495 kg
Payload
475 - 502 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
204 - 313 HP
Power HP
340 - 646 HP
Acceleration 0-100km/h
5.6 - 8.6 s
Acceleration 0-100km/h
3.8 - 6.9 s
Max Speed
170 - 180 km/h
Max Speed
200 - 210 km/h
Torque
250 - 494 Nm
Torque
373 - 710 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 230 kW
Power kW
250 - 475 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2022 - 2023
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
smart
Is the BMW iX1 offered with different drivetrains?

The BMW iX1 is available as Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.