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XPeng G6 vs Porsche Cayenne comparison
Compare performance (487 HP vs 1,156 HP), boot space and price (37,400 £ vs 90,200 £ ) at a glance. Find out which car is the better choice for you – XPeng G6 or Porsche Cayenne?
XPeng G6 vs Porsche Cayenne: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
G6
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.
XPeng G6 is clearly cheaper – starting at 37,400 £ , while the Porsche Cayenne costs 90,200 £ . That’s a price difference of around 52,800 £.
In terms of energy consumption, the XPeng G6 is barely more efficient: consuming 17.3 kWh/100km compared to 18.9 kWh/100km for the Porsche Cayenne. That’s a difference of about 1.6 kWh/100km.
As for electric range, the Porsche Cayenne offers markedly more range – reaching up to 668 km, about 143 km more than the XPeng G6.
Cayenne
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 Porsche Cayenne offers significantly more power – delivering 1,156 HP compared to 487 HP. That’s roughly 669 HP more horsepower.
When accelerating from 0 to 100 km/h, the Porsche Cayenne is substantially quicker – completing the sprint in 2.5 s, while the XPeng G6 takes 4.1 s. That’s about 1.6 s quicker.
There’s also a difference in torque: the Porsche Cayenne delivers considerably more torque with 1,500 Nm compared to 660 Nm. That’s about 840 Nm more.
G6
Space and Everyday Use:
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In terms of curb weight, XPeng G6 is very slightly lighter – 2,065 kg compared to 2,130 kg. The difference is around 65 kg.
Looking at boot space, the Porsche Cayenne offers noticeably more boot space – 781 L compared to 571 L. That’s a difference of about 210 L.
When it comes to payload, the Porsche Cayenne carries visibly more – 705 kg compared to 475 kg. That’s a difference of about 230 kg.
Who wins the race in the data check?
The Porsche Cayenne 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 £90,200
Porsche Cayenne
XPeng G6
Porsche Cayenne
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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XPeng G6
The XPeng G6 is a sleek, tech-focused electric crossover that pairs modern styling with a spacious, comfortable cabin. It delivers a refined, engaging driving experience and comes loaded with advanced driver-assistance and infotainment features that make it feel like a smarter, more connected car.
details
Porsche Cayenne
Few SUVs blend athletic poise and Teutonic precision like the Porsche Cayenne, putting genuine sports‑car feeling into a roomy, everyday package. If you want a practical family hauler that still makes you grin every time you merge, the Cayenne delivers — turning errands into an excuse for a spirited drive.
details
XPeng G6
Porsche Cayenne
Costs and Consumption |
|
|---|---|
|
Price
37,400 - 44,200 £
|
Price
90,200 - 144,400 £
|
|
Consumption L/100km
-
|
Consumption L/100km
4 - 11 L/100km
|
|
Consumption kWh/100km
17.3 - 18.4 kWh/100km
|
Consumption kWh/100km
18.9 - 20.6 kWh/100km
|
|
Electric Range
455 - 525 km
|
Electric Range
74 - 668 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
0 g/km
|
co2
0 - 249 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
SUV
|
|
Seats
5
|
Seats
4 - 5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
2,065 - 2,220 kg
|
Curb weight
2,130 - 2,725 kg
|
|
Trunk capacity
571 L
|
Trunk capacity
434 - 781 L
|
|
Length
-
|
Length
-
|
|
Width
1,920 mm
|
Width
1,980 - 1,983 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
470 - 475 kg
|
Payload
525 - 705 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Petrol, Plugin Hybrid, Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Automatic Gearbox, Reduction Gearbox
|
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
Drive Type
All-Wheel Drive
|
|
Power HP
252 - 487 HP
|
Power HP
353 - 1,156 HP
|
|
Acceleration 0-100km/h
4.1 - 6.9 s
|
Acceleration 0-100km/h
2.5 - 6 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
440 - 660 Nm
|
Torque
500 - 1,500 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
6
|
|
Power kW
185 - 358 kW
|
Power kW
260 - 850 kW
|
|
Engine capacity
-
|
Engine capacity
2,995 cm3
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2,025 - 2,026
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
G, B, A
|
|
Brand
XPeng
|
Brand
Porsche
|
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.