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XPeng G9 vs Voyah Free comparison

Compare performance (575 HP vs 490 HP), boot space and price (51,100 £ vs 51,400 £ ) at a glance. Find out which car is the better choice for you – XPeng G9 or Voyah Free?

XPeng G9 vs Voyah Free: Key differences

XPeng G9

4.7 (4 Reviews)
rate
  • marginally cheaper
  • somewhat more power
  • marginally more efficient
  • slightly more electric range
  • barely quicker 0–100 km/h
  • slightly more trunk space

Voyah Free

4.9 (2 Reviews)
rate
  • very slightly lighter

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

G9

XPeng G9 vs Voyah Free: A Clash of Modern Electric SUVs

In the rapidly evolving landscape of electric vehicles, the 2024 XPeng G9 and Voyah Free emerge as formidable contenders in the SUV segment. Both vehicles exemplify cutting-edge technology and design, offering consumers a powerful yet environmentally conscious option. Here, we explore the technical details and innovations that set these electric SUVs apart.

Free

Power and Performance

The XPeng G9 offers a choice between Rear-Wheel Drive and All-Wheel Drive, providing flexibility for different driving preferences. The rear-wheel-drive version delivers 313 HP, whereas the all-wheel variant pumps out an impressive 551 HP. The acceleration from 0 to 100 km/h ranges from a brisk 6.4 seconds to a rapid 3.9 seconds, depending on the configuration.

Alternatively, the Voyah Free is presented exclusively with All-Wheel Drive, harnessing 489 HP. Its power is sufficient to achieve a swift 0-100 km/h in 4.4 seconds. Both vehicles reach a maximum speed of 200 km/h, appealing to those who value performance.

G9

Efficiency and Range

When it comes to energy consumption, the XPeng G9 ranges between 19.4 to 21.3 kWh per 100 km. It boasts an electric range between 460 and 570 km, depending on the battery capacity selected, which is available in 75.8 or 93.1 kWh.

Meanwhile, the Voyah Free consumes 20.2 kWh/100 km and provides an electric range of 500 km, making it an efficient choice for long-distance travel without emphasizing the need for larger battery configurations.

Dimensions and Utility

Design-wise, the XPeng G9 measures 4891 mm in length, 1937 mm in width, and has a height between 1670 and 1680 mm. With a trunk capacity of 660 liters, it surpasses the Voyah Free, which offers 560 liters of trunk space. However, the Free is slightly longer at 4905 mm and wider at 1950 mm while standing 1645 mm tall.

Both vehicles comfortably seat five passengers, but the payload capacity varies, with the Free accommodating up to 605 kg compared to the G9's maximum payload of 470 kg.

Conclusion: A New Era of Electric SUVs

The XPeng G9 and Voyah Free exemplify the dynamic advancements in electric SUV technology. The G9, with its diverse powertrain options and longer range, is ideal for those prioritizing performance and flexibility. Meanwhile, the Voyah Free, with its generous payload and well-rounded efficiency, appeals to consumers seeking a dependable, stylish, and capable vehicle.

As electric vehicles become increasingly influential, both the XPeng G9 and Voyah Free set a high standard for what electric SUVs can achieve in terms of technology, sustainability, and driving pleasure.

Frequently compared as well

XPeng G6
XPeng G9
VS
The XPeng G6 is the nimble, value-packed option — a compact EV that squeezes impressive range and smart tech into a friendly price, ideal for buyers who want clever daily driving without flagship sticker shock. The XPeng G9, by contrast, is the full-size flagship: more power, longer range and a …
XPeng G9
ZEEKR 7X
VS
XPeng G9 arrives as a tech‑forward grand tourer — slick, serene and stuffed with autonomous driving toys and a luxurious, quietly sophisticated cabin; the ZEEKR 7X, by contrast, plays the sportier, more pragmatic card, delivering sharper handling, a brasher road presence and strong value for buyers …

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 marginally cheaper – starting at 51,100 £ , while the Voyah Free costs 51,400 £ . That’s a price difference of around 335 £.

In terms of energy consumption, the XPeng G9 is marginally more efficient: consuming 18.4 kWh/100km compared to 20.2 kWh/100km for the Voyah Free. That’s a difference of about 1.8 kWh/100km.

As for electric range, the XPeng G9 offers slightly more range – reaching up to 585 km, about 85 km more than the Voyah Free.

Free

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 somewhat 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 barely quicker – completing the sprint in 4.2 s, while the Voyah Free takes 4.4 s. That’s about 0.2 s quicker.

There’s also a difference in torque: the Voyah Free delivers very slightly more torque with 720 Nm compared to 695 Nm. That’s about 25 Nm more.

G9

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, Voyah Free is very slightly lighter – 2,150 kg compared to 2,210 kg. The difference is around 60 kg.

Looking at boot space, the XPeng G9 offers slightly more boot space – 660 L compared to 560 L. That’s a difference of about 100 L.

When it comes to payload, the Voyah Free carries moderately more – 605 kg compared to 520 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The XPeng G9 is clearly ahead 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 £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
details
XPeng G9
Voyah Free

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

4.7 (4 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

Voyah Free

The Voyah Free arrives with a striking, modern presence that blends Chinese flair and premium intent, turning heads without shouting for attention. Inside it serves a calm, tech-rich cabin and cushy seats that make daily driving feel a little more grown-up — a solid pick for buyers after EV luxury without the traditional badge premium.

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Reviews Voyah Free

4.9 (2 Reviews)
rate
Giancarlo
15 Mar 2026, 15:34:09

The car is technologically state-of-the-art: luxury seats that ventilate, heat and even massage for driver and passenger, a large boot and strong visual impact. It delivers assisted parking with camera support, adaptive cruise with steering stabilizer, voice controls and the ability to connect to countless apps like YouTube. The passenger can enjoy the onboard TV, which with a simple digital touch can be moved to the center of the cabin. It offers a 500 km range and a petrol engine. Two electric motors produce 500 hp and sprint from 0–100 km/h in 4.4 seconds. There are many other features too: pedestrian detection, drowsiness recognition, a panoramic roof, a stereo sound system with subwoofer—nothing is missing, not even a refrigerated glovebox with active air conditioning for drinks or snacks.

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

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XPeng G9
Voyah Free

Costs and Consumption
Price
51,100 - 62,200 £
Price
51,400 - 66,000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.4 - 20.1 kWh/100km
Consumption kWh/100km
20.2 kWh/100km
Electric Range
502 - 585 km
Electric Range
259 - 500 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
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,210 - 2,395 kg
Curb weight
2,150 - 2,340 kg
Trunk capacity
660 L
Trunk capacity
560 L
Length
-
Length
-
Width
1,937 mm
Width
1,950 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
515 - 520 kg
Payload
605 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric, Plugin Hybrid
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, Rear-Wheel Drive
Power HP
351 - 575 HP
Power HP
272 - 490 HP
Acceleration 0-100km/h
4.2 - 6.6 s
Acceleration 0-100km/h
4.4 - 7.6 s
Max Speed
-
Max Speed
-
Torque
465 - 695 Nm
Torque
410 - 720 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
258 - 423 kW
Power kW
200 - 360 kW
Engine capacity
-
Engine capacity
1,499 cm3

General
Model Year
2,025
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
XPeng
Brand
Voyah
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.