@ Kia Corporation
@ XPeng Motors
VS

Kia EV6 vs XPeng G9 – Which one offers the better deal?

Everyday use, family trips or long-distance drives – here’s where the differences show.
Discover whether Kia EV6 or XPeng G9 fits your lifestyle better.

EV6 @ Kia Corporation

The Electric Revolution: Kia EV6 vs. XPeng G9

The electric vehicle (EV) market is booming, and the competition is fierce. Two models that have captured significant attention in the SUV segment are the Kia EV6 and XPeng G9. Both vehicles boast impressive specifications and cutting-edge technology, but how do they stack up against each other? Let's dive into the details.

G9 @ XPeng Motors

Power and Performance

When it comes to power, the Kia EV6 offers a range of outputs to suit different driving styles. It comes with options varying from 170 HP to an exhilarating 609 HP, with the fastest model accelerating from 0-100 km/h in just 3.5 seconds. On the other hand, the XPeng G9 provides two configurations with power outputs of 313 HP and 551 HP, delivering relatively comparable acceleration with a 0-100 km/h time of 3.9 seconds for the top model. Both vehicles feature automatic transmission systems for seamless driving experiences.

EV6 @ Kia Corporation

Electric Range and Efficiency

Range anxiety is a concern for many potential EV buyers, and both models promise to address these concerns effectively. The Kia EV6 boasts an impressive electric range of up to 582 km, while the XPeng G9 offers a maximum range of 570 km. In terms of efficiency, the EV6 consumes between 15.9 to 20.9 kWh/100km, while the G9 ranges from 19.4 to 21.3 kWh/100km. This makes the EV6 slightly more efficient for those looking to maximize their kilometers per kilowatt-hour.

G9 @ XPeng Motors

Battery Capacity and Charging

The battery capacity is a critical factor in determining range and charging times. The Kia EV6 is available with either a 63 kWh or an 84 kWh battery pack. Meanwhile, XPeng G9 offers larger battery options with capacities of 75.8 kWh and 93.1 kWh, providing robust energy reserves for long trips and faster recharging capabilities when using rapid chargers.

EV6 @ Kia Corporation

Interior Comfort and Dimensions

As electric SUVs, both the Kia EV6 and XPeng G9 provide spacious interiors suitable for families. The G9 has a slight edge in trunk capacity, boasting 660 L compared to the EV6's 480-490 L. In terms of overall dimensions, the G9 is larger, measuring 4891 mm in length, 1937 mm in width, and 1670-1680 mm in height, compared to the EV6's 4695 mm length, 1880-1890 mm width, and 1545-1550 mm height. Both models offer comfortable seating for five, prioritizing passenger comfort and legroom.

G9 @ XPeng Motors

Technology and Innovations

Both models are equipped with the latest automotive technologies. Cutting-edge infotainment systems and advanced driver-assistance features are standard in both vehicles. However, the XPeng G9 may have an advantage in terms of innovation, with XPeng's focus on smart capabilities and autonomous driving technology setting it apart in the rapidly evolving EV landscape. While the Kia EV6 is no slouch in technology, delivering high connectivity and user-friendly interfaces, the XPeng G9's emphasis on smart features is a significant talking point.

EV6 @ Kia Corporation

Final Verdict

Choosing between the Kia EV6 and XPeng G9 will heavily depend on personal preferences. The EV6 shines with its efficiency and thrilling performance options, while the G9 stands out for its spaciousness, larger battery capacity, and technology-forward approach. Both models represent the impressive strides being made in EV innovation, proving that the future of driving is not only electric but also exciting.

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

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Kia EV6 has a clearly perceptible advantage in terms of price – it starts at 38600 £, while the XPeng G9 costs 51100 £. That’s a price difference of around 12523 £.

In terms of energy consumption, the advantage goes to the Kia EV6: with 15.90 kWh per 100 km, it’s slightly more efficient than the XPeng G9 with 18.40 kWh. That’s a difference of about 2.50 kWh.

As for range, the XPeng G9 performs hardly perceptible better – achieving up to 585 km, about 3 km more than the Kia EV6.

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Kia EV6 has a barely noticeable edge – offering 609 HP compared to 575 HP. That’s roughly 34 HP more horsepower.

In acceleration from 0 to 100 km/h, the Kia EV6 is evident quicker – completing the sprint in 3.50 s, while the XPeng G9 takes 4.20 s. That’s about 0.70 s faster.

In terms of top speed, the Kia EV6 performs distinct better – reaching 260 km/h, while the XPeng G9 tops out at 200 km/h. The difference is around 60 km/h.

There’s also a difference in torque: Kia EV6 pulls minimal stronger with 770 Nm compared to 695 Nm. That’s about 75 Nm difference.

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 curb weight, Kia EV6 is slightly lighter – 1955 kg compared to 2210 kg. The difference is around 255 kg.

In terms of boot space, the XPeng G9 offers distinct more room – 660 L compared to 490 L. That’s a difference of about 170 L.

In maximum load capacity, the XPeng G9 performs a bit better – up to 1576 L, which is about 286 L more than the Kia EV6.

Who wins the race?

The Kia EV6 proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
Kia EV6 is the better all-rounder in this comparison.

from about £38,600
EV6 @ Kia Corporation

Kia EV6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 170 - 609 HP
  • Consumption kWh/100km : 15.9 - 20.9 kWh
  • Electric Range : 428 - 582 km

Kia EV6

5 (1)
rate

The Kia EV6 looks like it sprinted off a concept stage, its bold, futuristic lines wrapping a surprisingly spacious and grown-up cabin. On the road it delivers crisp, immediate thrust and composed handling, with enough everyday practicality and slick tech to make ditching petrol feel like an upgrade rather than a compromise.

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XPeng G9

4.5 (2)
rate

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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Kia EV6
XPeng G9
EV6 @ Kia Corporation
G9 @ XPeng Motors

Costs and Consumption

Price
38600 - 60000 £
Price
51100 - 62200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.9 - 20.9 kWh
Consumption kWh/100km
18.4 - 20.1 kWh
Electric Range
428 - 582 km
Electric Range
502 - 585 km
Battery Capacity
63 - 84 kWh
Battery Capacity
78.2 - 92.2 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
5
Doors
5
Doors
5
Curb weight
1955 - 2220 kg
Curb weight
2210 - 2395 kg
Trunk capacity
480 - 490 L
Trunk capacity
660 L
Length
4695 mm
Length
4891 mm
Width
1880 - 1890 mm
Width
1937 mm
Height
1545 - 1550 mm
Height
1670 - 1680 mm
Max trunk capacity
1250 - 1290 L
Max trunk capacity
1576 L
Payload
440 - 450 kg
Payload
-

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
170 - 609 HP
Power HP
351 - 575 HP
Acceleration 0-100km/h
3.5 - 8.7 s
Acceleration 0-100km/h
4.2 - 6.6 s
Max Speed
185 - 260 km/h
Max Speed
200 km/h
Torque
350 - 770 Nm
Torque
465 - 695 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
125 - 448 kW
Power kW
258 - 423 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024 - 2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Kia
Brand
XPeng
What drive types are available for the Kia EV6?

The Kia EV6 is offered with 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.