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NIO EL6 vs XPeng G9 comparison

Compare performance (490 HP vs 575 HP), boot space and price (45,900 £ vs 51,100 £ ) at a glance. Find out which car is the better choice for you – NIO EL6 or XPeng G9?

NIO EL6 vs XPeng G9: Key differences

NIO EL6

  • slightly cheaper

XPeng G9

4.6 (3 Reviews)
rate
  • moderately more power
  • slightly more efficient
  • barely more electric range
  • marginally quicker 0–100 km/h
  • only slightly lighter
  • marginally 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

EL6

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.

NIO EL6 is slightly cheaper – starting at 45,900 £ , while the XPeng G9 costs 51,100 £ . That’s a price difference of around 5,228 £.

In terms of energy consumption, the XPeng G9 is slightly more efficient: consuming 18.4 kWh/100km compared to 20.4 kWh/100km for the NIO EL6. That’s a difference of about 2 kWh/100km.

As for electric range, the XPeng G9 offers barely more range – reaching up to 585 km, about 56 km more than the NIO EL6.

G9

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 XPeng G9 offers moderately more power – delivering 575 HP compared to 490 HP. That’s roughly 85 HP more horsepower.

When accelerating from 0 to 100 km/h, the XPeng G9 is marginally quicker – completing the sprint in 4.2 s, while the NIO EL6 takes 4.5 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the NIO EL6 delivers only slightly more torque with 700 Nm compared to 695 Nm. That’s about 5 Nm more.

EL6

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, XPeng G9 is only slightly lighter – 2,210 kg compared to 2,215 kg. The difference is around 5 kg.

Looking at boot space, the XPeng G9 offers marginally more boot space – 660 L compared to 597 L. That’s a difference of about 63 L.

When it comes to payload, the XPeng G9 carries only slightly more – 520 kg compared to 475 kg. That’s a difference of about 45 kg.

Who wins the race in the data check?

The XPeng G9 stands well ahead of its rival 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 £51,100
G9

XPeng G9

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 351 - 575 HP
  • Consumption kWh/100km : 18.4 - 20.1 kWh/100km
  • Electric Range : 502 - 585 km
NIO EL6
XPeng G9

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

NIO EL6

The NIO EL6 blends coupe-like styling with a spacious, tech-packed cabin that makes it feel more premium than its price tag suggests. It steers with quiet confidence and clever conveniences — including NIO's battery-swap option — so long trips start to feel like pure driving pleasure rather than logistical planning.

details

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.

details
NIO EL6
XPeng G9

Costs and Consumption

Price
45,900 - 63,900 £
Price
51,100 - 62,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
20.4 - 21.2 kWh/100km
Consumption kWh/100km
18.4 - 20.1 kWh/100km
Electric Range
406 - 529 km
Electric Range
502 - 585 km
Battery Capacity
73.5 - 90 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,215 - 2,235 kg
Curb weight
2,210 - 2,395 kg
Trunk capacity
597 L
Trunk capacity
660 L
Length
4,854 mm
Length
-
Width
1,987 mm
Width
1,937 mm
Height
1,703 mm
Height
-
Max trunk capacity
1,430 L
Max trunk capacity
-
Payload
455 - 475 kg
Payload
515 - 520 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
490 HP
Power HP
351 - 575 HP
Acceleration 0-100km/h
4.5 s
Acceleration 0-100km/h
4.2 - 6.6 s
Max Speed
200 km/h
Max Speed
-
Torque
700 Nm
Torque
465 - 695 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
360 kW
Power kW
258 - 423 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,023
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
NIO
Brand
XPeng
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.