Compare performance (659 HP vs 782 HP), boot space and price (71,600 £ vs 99,800 £ ) at a glance. Find out which car is the better choice for you – BMW iX or Porsche Panamera?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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 is noticeably cheaper – starting at 71,600 £ , while the Porsche Panamera costs 99,800 £ . That’s a price difference of around 28,200 £.
As for electric range, the BMW iX offers substantially more range – reaching up to 701 km, about 604 km more than the Porsche Panamera.
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 Panamera offers moderately more power – delivering 782 HP compared to 659 HP. That’s roughly 123 HP more horsepower.
When accelerating from 0 to 100 km/h, the Porsche Panamera is visibly quicker – completing the sprint in 2.9 s, while the BMW iX takes 3.8 s. That’s about 0.9 s quicker.
There’s also a difference in torque: the BMW iX delivers very slightly more torque with 1,015 Nm compared to 1,000 Nm. That’s about 15 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: BMW iX offers more seats – 5 vs 4.
In terms of curb weight, Porsche Panamera is clearly lighter – 1,960 kg compared to 2,525 kg. The difference is around 565 kg.
Looking at boot space, the BMW iX offers very slightly more boot space – 500 L compared to 494 L. That’s a difference of about 6 L.
When it comes to payload, the BMW iX carries very slightly more – 575 kg compared to 545 kg. That’s a difference of about 30 kg.
The BMW iX is clearly superior 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.
The BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.
detailsThe Porsche Panamera blends sports-car sharpness with luxury-sedan refinement, serving driving thrills up front while pampering passengers in the back. Poised, polished and mischievously quick, it’s the car for buyers who want exotic performance without losing everyday comfort.
detailsCosts and Consumption |
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|---|---|
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Price
71,600 - 108,400 £
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Price
99,800 - 212,100 £
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Consumption L/100km
-
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Consumption L/100km
3 - 12 L/100km
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Consumption kWh/100km
17.8 - 20.6 kWh/100km
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Consumption kWh/100km
-
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Electric Range
600 - 701 km
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Electric Range
83 - 97 km
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Battery Capacity
-
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Battery Capacity
21.8 kWh
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co2
0 g/km
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co2
69 - 274 g/km
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Fuel tank capacity
-
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Fuel tank capacity
75 - 90 L
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
Hatchback
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Seats
5
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Seats
4
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Doors
-
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Doors
5
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Curb weight
2,525 - 2,655 kg
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Curb weight
1,960 - 2,535 kg
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Trunk capacity
500 L
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Trunk capacity
421 - 494 L
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Length
-
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Length
5,052 - 5,204 mm
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Width
1,970 mm
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Width
1,937 mm
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Height
-
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Height
1,415 - 1,428 mm
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Max trunk capacity
-
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Max trunk capacity
1,255 - 1,385 L
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Payload
505 - 575 kg
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Payload
340 - 545 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Petrol, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Dual-Clutch Automatic
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Drive Type
All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
408 - 659 HP
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Power HP
353 - 782 HP
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Acceleration 0-100km/h
3.8 - 5.1 s
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Acceleration 0-100km/h
2.9 - 5.3 s
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Max Speed
-
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Max Speed
270 - 325 km/h
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Torque
700 - 1,015 Nm
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Torque
500 - 1,000 Nm
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Number of Cylinders
-
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Number of Cylinders
6 - 8
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Power kW
300 - 485 kW
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Power kW
260 - 575 kW
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Engine capacity
-
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Engine capacity
2,894 - 3,996 cm3
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General |
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|---|---|
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Model Year
2025
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G, B, C
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Brand
BMW
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Brand
Porsche
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