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BMW iX1 vs Tesla Model S comparison

Compare performance (313 HP vs 1,020 HP), boot space and price (42,300 £ vs 94,300 £ ) at a glance. Find out which car is the better choice for you – BMW iX1 or Tesla Model S?

BMW iX1 vs Tesla Model S: Key differences

BMW iX1

4.5 (5 Reviews)
rate
  • clearly cheaper
  • slightly more efficient
  • barely lighter
details

Tesla Model S

4.7 (1 Reviews)
rate
  • clearly more power
  • noticeably more electric range
  • considerably quicker 0–100 km/h
  • noticeably more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

iX1

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

BMW iX1 is clearly cheaper – starting at 42,300 £ , while the Tesla Model S costs 94,300 £ . That’s a price difference of around 51,935 £.

In terms of energy consumption, the BMW iX1 is slightly more efficient: consuming 14.3 kWh/100km compared to 16.8 kWh/100km for the Tesla Model S. That’s a difference of about 2.5 kWh/100km.

As for electric range, the Tesla Model S offers noticeably more range – reaching up to 744 km, about 230 km more than the BMW iX1.

Model S

Engine and Performance:

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 Tesla Model S offers clearly more power – delivering 1,020 HP compared to 313 HP. That’s roughly 707 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model S is considerably quicker – completing the sprint in 2.1 s, while the BMW iX1 takes 5.6 s. That’s about 3.5 s quicker.

iX1

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, BMW iX1 is barely lighter – 1,940 kg compared to 2,092 kg. The difference is around 152 kg.

Looking at boot space, the Tesla Model S offers noticeably more boot space – 799 L compared to 490 L. That’s a difference of about 309 L.

When it comes to payload, the BMW iX1 carries moderately more – 495 kg compared to 442 kg. That’s a difference of about 53 kg.

Who wins the race in the data check?

The Tesla Model S 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.

from £94,300
Model S

Tesla Model S

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 670 - 1,020 HP
  • Consumption kWh/100km 16.8 - 18 kWh/100km
  • Electric Range 611 - 744 km
BMW iX1
Tesla Model S

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW iX1

The BMW iX1 is a compact electric crossover that blends BMW's characteristic driving dynamics with a practical, premium interior, making it a strong choice for buyers who want an upscale daily driver with electric efficiency. It delivers composed handling for city and motorway use, while its clean, modern styling and intuitive tech give the cabin an inviting, contemporary feel.

details

Tesla Model S

The Tesla Model S glides like a luxury sedan from the future, delivering instant shove and serene highway composure that make it feel equally at home on a rush-hour commute or a long-distance cruise. Inside, its minimalist cabin and gadget-forward interface turn every drive into a tech demo, making it as much a statement piece as a practical choice — and one that still manages to feel a little bit magical.

details
BMW iX1
Tesla Model S

Costs and Consumption

Price
42,300 - 55,200 £
Price
94,300 - 102,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.3 - 15.7 kWh/100km
Consumption kWh/100km
16.8 - 18 kWh/100km
Electric Range
466 - 514 km
Electric Range
611 - 744 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,940 - 2,085 kg
Curb weight
2,092 - 2,197 kg
Trunk capacity
490 L
Trunk capacity
799 L
Length
-
Length
5,021 mm
Width
1,845 mm
Width
1,987 mm
Height
-
Height
1,431 mm
Max trunk capacity
-
Max trunk capacity
1,828 L
Payload
495 kg
Payload
432 - 442 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
All-Wheel Drive
Power HP
204 - 313 HP
Power HP
670 - 1,020 HP
Acceleration 0-100km/h
5.6 - 8.6 s
Acceleration 0-100km/h
2.1 - 3.2 s
Max Speed
-
Max Speed
240 - 322 km/h
Torque
250 - 494 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 230 kW
Power kW
493 - 750 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Tesla
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.