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XPeng G6 vs McLaren Supercar Series Roadster comparison

Compare performance (487 HP vs 700 HP), boot space and price (37,400 £ vs 234,000 £ ) at a glance. Find out which car is the better choice for you – XPeng G6 or McLaren Supercar Series Roadster?

XPeng G6 vs McLaren Supercar Series Roadster: Key differences

XPeng G6

5 (3 Reviews)
rate
  • significantly cheaper
  • considerably more electric range

McLaren Supercar Series Roadster

  • visibly more power
  • visibly quicker 0–100 km/h
  • markedly lighter

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

G6

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

XPeng G6 is significantly cheaper – starting at 37,400 £ , while the McLaren Supercar Series Roadster costs 234,000 £ . That’s a price difference of around 196,629 £.

As for electric range, the XPeng G6 offers considerably more range – reaching up to 525 km, about 492 km more than the McLaren Supercar Series Roadster.

G6

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 McLaren Supercar Series Roadster offers visibly more power – delivering 700 HP compared to 487 HP. That’s roughly 213 HP more horsepower.

When accelerating from 0 to 100 km/h, the McLaren Supercar Series Roadster is visibly quicker – completing the sprint in 3 s, while the XPeng G6 takes 4.1 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the McLaren Supercar Series Roadster delivers marginally more torque with 720 Nm compared to 660 Nm. That’s about 60 Nm more.

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: XPeng G6 offers more seats – 5 vs 2.

In terms of curb weight, McLaren Supercar Series Roadster is markedly lighter – 1,560 kg compared to 2,065 kg. The difference is around 505 kg.

Who wins the race in the data check?

The XPeng G6 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.

from £37,400
G6

XPeng G6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 252 - 487 HP
  • Consumption kWh/100km : 17.3 - 18.4 kWh/100km
  • Electric Range : 455 - 525 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

XPeng G6

The XPeng G6 looks like a sleeker, tech-rich alternative to conventional electric SUVs, with an interior that feels modern, airy and purposefully designed for everyday comfort. On the road it’s composed and surprisingly engaging, giving drivers a smart mix of calm refinement and a playful streak — not bad for a car that quietly challenges the usual premium suspects.

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Reviews XPeng G6

5 (3 Reviews)
rate
Carlos
21 Jan 2026, 18:28:52

The Xpeng G6 strikes me as very convincing when it comes to technology, ultra-fast charging, comfort, and range — definitely worth keeping an eye on.

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

McLaren Supercar Series Roadster

The McLaren Supercar Series Roadster is an open-top masterpiece that turns every drive into a headline, pairing theatrical design with razor-sharp handling so you’ll arrive with a grin and more attention than you bargained for. It feels as much like a race-bred tool as a luxury toy — uncompromising, impeccably made, and utterly addictive for anyone who treats a road as more than just a route.

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Reviews McLaren Supercar Series Roadster

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

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McLaren Supercar Series Roadster

Costs and Consumption
Price
37,400 - 44,200 £
Price
234,000 £
Consumption L/100km
-
Consumption L/100km
4.8 L/100km
Consumption kWh/100km
17.3 - 18.4 kWh/100km
Consumption kWh/100km
-
Electric Range
455 - 525 km
Electric Range
33 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
108 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Roadster
Seats
5
Seats
2
Doors
-
Doors
-
Curb weight
2,065 - 2,220 kg
Curb weight
1,560 kg
Trunk capacity
571 L
Trunk capacity
-
Length
-
Length
-
Width
1,920 mm
Width
1,913 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
470 - 475 kg
Payload
-

Engine and Performance
Engine Type
Electric
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
252 - 487 HP
Power HP
700 HP
Acceleration 0-100km/h
4.1 - 6.9 s
Acceleration 0-100km/h
3 s
Max Speed
-
Max Speed
-
Torque
440 - 660 Nm
Torque
720 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
185 - 358 kW
Power kW
515 kW
Engine capacity
-
Engine capacity
2,993 cm3

General
Model Year
2,025
Model Year
2,024
CO2 Efficiency Class
A
CO2 Efficiency Class
C
Brand
XPeng
Brand
McLaren
Is the XPeng G6 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.