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BMW iX vs Porsche Taycan – Which car suits you better?

Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – BMW iX or Porsche Taycan?

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

iX @ press.bmwgroup.com

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.

BMW iX has a clearly perceptible advantage in terms of price – it starts at 71600 £, while the Porsche Taycan costs 87900 £. That’s a price difference of around 16371 £.

In terms of energy consumption, the advantage goes to the Porsche Taycan: with 16.70 kWh per 100 km, it’s minimal more efficient than the BMW iX with 17.80 kWh. That’s a difference of about 1.10 kWh.

As for range, the BMW iX performs barely noticeable better – achieving up to 701 km, about 21 km more than the Porsche Taycan.

Taycan @ Porsche

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 Porsche Taycan has a distinct edge – offering 1034 HP compared to 659 HP. That’s roughly 375 HP more horsepower.

In acceleration from 0 to 100 km/h, the Porsche Taycan is significantly quicker – completing the sprint in 2.20 s, while the BMW iX takes 3.80 s. That’s about 1.60 s faster.

In terms of top speed, the Porsche Taycan performs to a small extent better – reaching 305 km/h, while the BMW iX tops out at 250 km/h. The difference is around 55 km/h.

There’s also a difference in torque: Porsche Taycan pulls evident stronger with 1340 Nm compared to 1015 Nm. That’s about 325 Nm difference.

iX @ press.bmwgroup.com

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.

Seats: BMW iX offers a bit more seating capacity – 5 vs 4.

In curb weight, Porsche Taycan is somewhat lighter – 2165 kg compared to 2525 kg. The difference is around 360 kg.

In terms of boot space, the BMW iX offers somewhat more room – 500 L compared to 407 L. That’s a difference of about 93 L.

When it comes to payload, Porsche Taycan barely noticeable takes the win – 635 kg compared to 575 kg. That’s a difference of about 60 kg.

Who comes out on top?

Overall, the Porsche Taycan shows itself to be is largely superior 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 £87,900
Taycan_Basis_1

Porsche Taycan

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 408 - 1034 HP
  • Consumption kWh/100km : 16.7 - 20.7 kWh
  • Electric Range : 552 - 680 km

BMW iX

The BMW iX presents a bold step into the future of electric vehicles, combining eco-friendly performance with luxurious comfort. Its sleek design and state-of-the-art technology offer a driving experience that feels both modern and sophisticated. Inside, high-quality materials and an intuitive interface ensure that driver and passengers alike enjoy an immersive journey.

details

Porsche Taycan

The Porsche Taycan redefines the electric vehicle landscape with its stunning design and thrilling performance. With its smooth lines and athletic stance, this four-door sports car captures attention while delivering an exhilarating driving experience. Inside, the Taycan boasts a luxurious and high-tech interior, seamlessly blending comfort and cutting-edge innovation.

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BMW iX
Porsche Taycan
iX
Taycan

Costs and Consumption

Price
71600 - 107100 £
Price
87900 - 206700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.8 - 20.6 kWh
Consumption kWh/100km
16.7 - 20.7 kWh
Electric Range
600 - 701 km
Electric Range
552 - 680 km
Battery Capacity
96 - 109.6 kWh
Battery Capacity
82.3 - 97 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
5
Doors
4
Curb weight
2525 - 2655 kg
Curb weight
2165 - 2370 kg
Trunk capacity
500 L
Trunk capacity
326 - 407 L
Length
4965 mm
Length
4962 - 4968 mm
Width
1970 mm
Width
1966 - 1998 mm
Height
1688 - 1695 mm
Height
1378 - 1381 mm
Max trunk capacity
1750 L
Max trunk capacity
-
Payload
505 - 575 kg
Payload
175 - 635 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
408 - 659 HP
Power HP
408 - 1034 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
2.2 - 4.8 s
Max Speed
200 - 250 km/h
Max Speed
230 - 305 km/h
Torque
700 - 1015 Nm
Torque
410 - 1340 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
300 - 485 kW
Power kW
300 - 760 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Porsche
Is the BMW iX offered with different drivetrains?

The BMW iX is offered with 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.