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Porsche Taycan vs BMW iX3 comparison

Compare performance (1,034 HP vs 469 HP), boot space and price (87,900 £ vs 54,300 £ ) at a glance. Find out which car is the better choice for you – Porsche Taycan or BMW iX3?

Porsche Taycan vs BMW iX3: Key differences

Porsche Taycan

  • considerably more power
  • clearly quicker 0–100 km/h
  • very slightly lighter
details

BMW iX3

4.6 (4 Reviews)
rate
  • clearly cheaper
  • slightly more efficient
  • moderately more electric range
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

Taycan

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BMW iX3 is clearly cheaper – starting at 54,300 £ , while the Porsche Taycan costs 87,900 £ . That’s a price difference of around 33,600 £.

In terms of energy consumption, the BMW iX3 is slightly more efficient: consuming 14.6 kWh/100km compared to 16.7 kWh/100km for the Porsche Taycan. That’s a difference of about 2.1 kWh/100km.

As for electric range, the BMW iX3 offers moderately more range – reaching up to 805 km, about 125 km more than the Porsche Taycan.

iX3

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 offers considerably more power – delivering 1,034 HP compared to 469 HP. That’s roughly 565 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Taycan is clearly quicker – completing the sprint in 2.2 s, while the BMW iX3 takes 4.9 s. That’s about 2.7 s quicker.

There’s also a difference in torque: the Porsche Taycan delivers substantially more torque with 1,340 Nm compared to 645 Nm. That’s about 695 Nm more.

Taycan

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: BMW iX3 offers more seats – 5 vs 4.

In terms of curb weight, Porsche Taycan is very slightly lighter – 2,165 kg compared to 2,360 kg. The difference is around 195 kg.

When it comes to payload, the Porsche Taycan carries clearly more – 635 kg compared to 465 kg. That’s a difference of about 170 kg.

Who wins the race in the data check?

The Porsche Taycan holds a decisive overall lead 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 £87,900
Taycan

Porsche Taycan

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 408 - 1,034 HP
  • Consumption kWh/100km : 16.7 - 20.7 kWh/100km
  • Electric Range : 552 - 680 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Porsche Taycan

The Porsche Taycan blends Porsche's razor-sharp handling with electric immediacy, delivering an exhilarating, near-silent shove that still feels unmistakably sporty. Inside it's a high-tech cockpit wrapped in premium materials, making it as rewarding to live with day to day as it is thrilling to drive on a twisty road.

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Taycan_Basis_1
Taycan_Basis_4
Taycan_Basis_2
Taycan_Basis_7
Taycan_Basis_11

Reviews Porsche Taycan

No reviews yet. Share your experience and help others decide.

BMW iX3

The BMW iX3 brings BMW's familiar SUV poise into the electric era, blending restrained styling and a comfortable, composed ride that will please traditionalists dipping their toes into electrification. It's quiet, practical and rather grown-up about going electric — a sensible choice for buyers who want BMW driving manners without the drama.

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P90626566_lowRes_the-new-bmw-ix3-50-x

Reviews BMW iX3

4.6 (4 Reviews)
rate
Johan
20 Sept 2025, 16:15:37

Nice range, fast charging and… bidirectional charging!!

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Porsche Taycan
BMW iX3

Costs and Consumption
Price
87,900 - 206,700 £
Price
54,300 - 66,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.7 - 20.7 kWh/100km
Consumption kWh/100km
14.6 - 15.1 kWh/100km
Electric Range
552 - 680 km
Electric Range
635 - 805 km
Battery Capacity
82.3 - 97 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Coupe
Body Type
SUV
Seats
4
Seats
5
Doors
4
Doors
-
Curb weight
2,165 - 2,370 kg
Curb weight
2,360 kg
Trunk capacity
326 - 407 L
Trunk capacity
-
Length
4,962 - 4,968 mm
Length
-
Width
1,966 - 1,998 mm
Width
1,895 mm
Height
1,378 - 1,381 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
175 - 635 kg
Payload
465 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
408 - 1,034 HP
Power HP
320 - 469 HP
Acceleration 0-100km/h
2.2 - 4.8 s
Acceleration 0-100km/h
4.9 - 5.9 s
Max Speed
230 - 305 km/h
Max Speed
-
Torque
410 - 1,340 Nm
Torque
500 - 645 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
300 - 760 kW
Power kW
235 - 345 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024 - 2,025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Porsche
Brand
BMW
What drive types are available for the Porsche Taycan?

The Porsche Taycan is offered with Rear-Wheel Drive or All-Wheel Drive.

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.