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XPeng G9 vs Tesla Model S comparison

Compare performance (575 HP vs 1,020 HP), boot space and price (51,100 £ vs 94,300 £ ) at a glance. Find out which car is the better choice for you – XPeng G9 or Tesla Model S?

XPeng G9 vs Tesla Model S: Key differences

XPeng G9

4.6 (3 Reviews)
rate
  • clearly cheaper

Tesla Model S

4.7 (1 Reviews)
rate
  • substantially more power
  • only slightly more efficient
  • visibly more electric range
  • clearly quicker 0–100 km/h
  • only slightly lighter
  • a bit more trunk space

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

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

G9

Costs and Efficiency:

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

XPeng G9 is clearly cheaper – starting at 51,100 £ , while the Tesla Model S costs 94,300 £ . That’s a price difference of around 43,192 £.

In terms of energy consumption, the Tesla Model S is only slightly more efficient: consuming 16.8 kWh/100km compared to 18.4 kWh/100km for the XPeng G9. That’s a difference of about 1.6 kWh/100km.

As for electric range, the Tesla Model S offers visibly more range – reaching up to 744 km, about 159 km more than the XPeng G9.

Model S

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Tesla Model S offers substantially more power – delivering 1,020 HP compared to 575 HP. That’s roughly 445 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model S is clearly quicker – completing the sprint in 2.1 s, while the XPeng G9 takes 4.2 s. That’s about 2.1 s quicker.

G9

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Tesla Model S is only slightly lighter – 2,092 kg compared to 2,210 kg. The difference is around 118 kg.

Looking at boot space, the Tesla Model S offers a bit more boot space – 799 L compared to 660 L. That’s a difference of about 139 L.

When it comes to payload, the XPeng G9 carries a bit more – 520 kg compared to 442 kg. That’s a difference of about 78 kg.

Who wins the race in the data check?

The Tesla Model S 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 £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
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XPeng G9
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

XPeng G9

The XPeng G9 feels like a confident leap into the electric SUV world, with sleek, purposeful styling and an interior that mixes modern tech with everyday comfort. On the road it’s calm and composed, serving up effortless pace and hushed refinement that turns long commutes into something you might actually enjoy — a strong pick for buyers who want electric convenience without compromise.

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Reviews XPeng G9

4.6 (3 Reviews)
rate
Rob
1 Jan 2026, 18:43:08

I've seen and driven both cars. The XPeng 9 makes more of an impression. The Zeekr 7x's interior color is limited to black — a real shame! For a nicer contrast you'll have to have it wrapped in a different color. But that's a matter of taste! Otherwise the cars are comparable, noting that the XPeng is a proper SUV while the Zeekr 7x is a crossover.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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.

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Reviews Tesla Model S

4.7 (1 Reviews)
rate
jp Breugem
16 Dec 2025, 09:38:32

Reliable — now with nearly 400,000 km on the Model S, I’ve experienced few to no problems. Still using free Supercharging, it delivers a dependable, luxurious driving experience. Average consumption about 16 kWh/100 km.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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XPeng G9
Tesla Model S

Costs and Consumption
Price
51,100 - 62,200 £
Price
94,300 - 102,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.4 - 20.1 kWh/100km
Consumption kWh/100km
16.8 - 18 kWh/100km
Electric Range
502 - 585 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
2,210 - 2,395 kg
Curb weight
2,092 - 2,197 kg
Trunk capacity
660 L
Trunk capacity
799 L
Length
-
Length
5,021 mm
Width
1,937 mm
Width
1,987 mm
Height
-
Height
1,431 mm
Max trunk capacity
-
Max trunk capacity
1,828 L
Payload
515 - 520 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
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
351 - 575 HP
Power HP
670 - 1,020 HP
Acceleration 0-100km/h
4.2 - 6.6 s
Acceleration 0-100km/h
2.1 - 3.2 s
Max Speed
-
Max Speed
240 - 322 km/h
Torque
465 - 695 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
-
Power kW
258 - 423 kW
Power kW
493 - 750 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,025
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
XPeng
Brand
Tesla
Is the XPeng G9 offered with different drivetrains?

Available configurations include 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.