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NIO ET7 vs XPeng G6 comparison

Compare performance (653 HP vs 487 HP), boot space and price (59,900 £ vs 37,400 £ ) at a glance. Find out which car is the better choice for you – NIO ET7 or XPeng G6?

NIO ET7 vs XPeng G6: Key differences

NIO ET7

  • noticeably more power
  • somewhat more electric range
  • barely quicker 0–100 km/h

XPeng G6

5 (3 Reviews)
rate
  • significantly cheaper
  • barely more efficient
  • slightly lighter
  • noticeably 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

ET7

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

XPeng G6 is significantly cheaper – starting at 37,400 £ , while the NIO ET7 costs 59,900 £ . That’s a price difference of around 22,543 £.

In terms of energy consumption, the XPeng G6 is barely more efficient: consuming 17.3 kWh/100km compared to 19 kWh/100km for the NIO ET7. That’s a difference of about 1.7 kWh/100km.

As for electric range, the NIO ET7 offers somewhat more range – reaching up to 584 km, about 59 km more than the XPeng G6.

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 NIO ET7 offers noticeably more power – delivering 653 HP compared to 487 HP. That’s roughly 166 HP more horsepower.

When accelerating from 0 to 100 km/h, the NIO ET7 is barely quicker – completing the sprint in 3.8 s, while the XPeng G6 takes 4.1 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the NIO ET7 delivers markedly more torque with 850 Nm compared to 660 Nm. That’s about 190 Nm more.

ET7

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, XPeng G6 is slightly lighter – 2,065 kg compared to 2,434 kg. The difference is around 369 kg.

Looking at boot space, the XPeng G6 offers noticeably more boot space – 571 L compared to 363 L. That’s a difference of about 208 L.

When it comes to payload, the XPeng G6 carries only slightly more – 475 kg compared to 466 kg. That’s a difference of about 9 kg.

Who wins the race in the data check?

The XPeng G6 is slightly ahead 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
NIO ET7
XPeng G6

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

NIO ET7

The NIO ET7 arrives like a calm thunderstorm — sleek, silent and unapologetically clever, turning motorway cruising into the sort of effortless glide that makes other cars feel noisy and rehearsed. Inside, it's all luxury sofas and smart gadgets that actually help rather than confuse, so buyers who crave tech and comfort will feel like they've upgraded their life without needing to spellcheck the manual.

details

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.

details
NIO ET7
XPeng G6

Costs and Consumption

Price
59,900 - 68,900 £
Price
37,400 - 44,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
19 - 19.3 kWh/100km
Consumption kWh/100km
17.3 - 18.4 kWh/100km
Electric Range
451 - 584 km
Electric Range
455 - 525 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
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
4
Doors
-
Curb weight
2,434 - 2,454 kg
Curb weight
2,065 - 2,220 kg
Trunk capacity
363 L
Trunk capacity
571 L
Length
5,101 mm
Length
-
Width
1,987 mm
Width
1,920 mm
Height
1,509 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 466 kg
Payload
470 - 475 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
653 HP
Power HP
252 - 487 HP
Acceleration 0-100km/h
3.8 s
Acceleration 0-100km/h
4.1 - 6.9 s
Max Speed
200 km/h
Max Speed
-
Torque
850 Nm
Torque
440 - 660 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
480 kW
Power kW
185 - 358 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,022
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.