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XPeng G6 vs Hyundai IONIQ 9 – Performance, range & efficiency compared

Two cars, one duel: XPeng G6 meets Hyundai IONIQ 9.
Which one wins in performance, efficiency and value for money? Find out now!

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

G6 @ XPeng Motors

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 has a significantly advantage in terms of price – it starts at 40800 £, while the Hyundai IONIQ 9 costs 58700 £. That’s a price difference of around 17914 £.

In terms of energy consumption, the advantage goes to the XPeng G6: with 17.50 kWh per 100 km, it’s to a small extent more efficient than the Hyundai IONIQ 9 with 19.90 kWh. That’s a difference of about 2.40 kWh.

As for range, the Hyundai IONIQ 9 performs a bit better – achieving up to 620 km, about 95 km more than the XPeng G6.

G6 @ XPeng Motors

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 G6 has a slightly edge – offering 487 HP compared to 428 HP. That’s roughly 59 HP more horsepower.

In acceleration from 0 to 100 km/h, the XPeng G6 is evident quicker – completing the sprint in 4.10 s, while the Hyundai IONIQ 9 takes 5.20 s. That’s about 1.10 s faster.

There’s no difference in top speed – both reach 200 km/h.

There’s also a difference in torque: Hyundai IONIQ 9 pulls minimal stronger with 700 Nm compared to 660 Nm. That’s about 40 Nm difference.

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: Hyundai IONIQ 9 offers distinct more seating capacity – 7 vs 5.

In curb weight, XPeng G6 is noticeable lighter – 2115 kg compared to 2594 kg. The difference is around 479 kg.

In terms of boot space, the XPeng G6 offers convincingly more room – 571 L compared to 338 L. That’s a difference of about 233 L.

In maximum load capacity, the Hyundai IONIQ 9 performs significantly better – up to 2419 L, which is about 1045 L more than the XPeng G6.

When it comes to payload, Hyundai IONIQ 9 distinct takes the win – 643 kg compared to 475 kg. That’s a difference of about 168 kg.

Who comes out on top?

Overall, the XPeng G6 shows itself to be edges ahead and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £40,800
G6 @ XPeng Motors

XPeng G6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 296 - 487 HP
  • Consumption kWh/100km : 17.5 - 18.4 kWh
  • Electric Range : 510 - 525 km
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.

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IMG_0237 @ XPeng Motors
IMG_0238 @ XPeng Motors

Hyundai IONIQ 9

The Hyundai IONIQ 9 is a bold step forward in the automotive world, combining cutting-edge electric technology with a sleek and modern design. This model stands out with its spacious interior and advanced features, ensuring both comfort and convenience for drivers and passengers alike. As Hyundai pushes the envelope in eco-friendly innovation, the IONIQ 9 represents the future of sustainable driving with its impressive range and performance capabilities.

details

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Costs and Consumption
Price
40800 - 44200 £
Price
58700 - 74400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.5 - 18.4 kWh
Consumption kWh/100km
19.9 - 20.6 kWh
Electric Range
510 - 525 km
Electric Range
600 - 620 km
Battery Capacity
80 kWh
Battery Capacity
110 kWh
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
7
Doors
5
Doors
5
Curb weight
2115 - 2220 kg
Curb weight
2594 - 2689 kg
Trunk capacity
571 L
Trunk capacity
338 L
Length
4758 mm
Length
5060 mm
Width
1920 mm
Width
1980 mm
Height
1650 mm
Height
1790 mm
Max trunk capacity
1374 L
Max trunk capacity
2419 L
Payload
470 - 475 kg
Payload
586 - 643 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
Rear-Wheel Drive, All-Wheel Drive
Power HP
296 - 487 HP
Power HP
218 - 428 HP
Acceleration 0-100km/h
4.1 - 6.7 s
Acceleration 0-100km/h
5.2 - 9.4 s
Max Speed
200 km/h
Max Speed
190 - 200 km/h
Torque
440 - 660 Nm
Torque
350 - 700 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
218 - 358 kW
Power kW
160 - 315 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
XPeng
Brand
Hyundai

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Is the XPeng G6 offered with different drivetrains?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.