@ Lexus / Toyota Motor Corporation
@ XPeng Motors
VS

Lexus RZ vs XPeng G9 – Performance, range & efficiency compared

Two cars, one duel: Lexus RZ meets XPeng G9.
Which one wins in performance, efficiency and value for money? Find out now!

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

RZ @ Lexus / Toyota Motor Corporation

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Lexus RZ has a minimal advantage in terms of price – it starts at 47600 £, while the XPeng G9 costs 51100 £. That’s a price difference of around 3437 £.

In terms of energy consumption, the advantage goes to the Lexus RZ: with 14.90 kWh per 100 km, it’s distinct more efficient than the XPeng G9 with 18.40 kWh. That’s a difference of about 3.50 kWh.

As for range, the XPeng G9 performs noticeable better – achieving up to 585 km, about 156 km more than the Lexus RZ.

G9 @ XPeng Motors

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the XPeng G9 has a significantly edge – offering 575 HP compared to 313 HP. That’s roughly 262 HP more horsepower.

In acceleration from 0 to 100 km/h, the XPeng G9 is noticeable quicker – completing the sprint in 4.20 s, while the Lexus RZ takes 5.30 s. That’s about 1.10 s faster.

In terms of top speed, the XPeng G9 performs somewhat better – reaching 200 km/h, while the Lexus RZ tops out at 160 km/h. The difference is around 40 km/h.

There’s also a difference in torque: XPeng G9 pulls evident stronger with 695 Nm compared to 432 Nm. That’s about 263 Nm difference.

RZ @ Lexus / Toyota Motor Corporation

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, Lexus RZ is slightly lighter – 1955 kg compared to 2210 kg. The difference is around 255 kg.

In terms of boot space, the XPeng G9 offers noticeable more room – 660 L compared to 522 L. That’s a difference of about 138 L.

In maximum load capacity, the XPeng G9 performs minimal better – up to 1576 L, which is about 61 L more than the Lexus RZ.

Who comes out on top?

Overall, the XPeng G9 shows itself to be wins the duel decisively 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 £51,100
G9 @ XPeng Motors

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
  • Electric Range : 502 - 585 km
details

Lexus RZ

The Lexus RZ stands out in the electric vehicle lineup with its sleek and aerodynamic design that blends luxury with futuristic elements. Inside, the RZ offers a sophisticated cabin filled with high-quality materials and advanced technology features, ensuring both comfort and connectivity for every journey. As Lexus's first dedicated all-electric model, the RZ represents the brand's bold step towards a more sustainable driving experience without compromising on performance or style.

details
500_rzfq02 @ Lexus / Toyota Motor Corporation
500_rzside @ Lexus / Toyota Motor Corporation
500_rzrq02 @ Lexus / Toyota Motor Corporation

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.

details
IMG_0235 @ XPeng Motors
IMG_0234 @ XPeng Motors
IMG_0233 @ XPeng Motors

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G9 @ XPeng Motors

Costs and Consumption
Price
47600 - 62700 £
Price
51100 - 62200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.9 - 18.2 kWh
Consumption kWh/100km
18.4 - 20.1 kWh
Electric Range
404 - 429 km
Electric Range
502 - 585 km
Battery Capacity
-
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 - 2055 kg
Curb weight
2210 - 2395 kg
Trunk capacity
522 L
Trunk capacity
660 L
Length
4905 mm
Length
4891 mm
Width
1895 mm
Width
1937 mm
Height
1635 mm
Height
1670 - 1680 mm
Max trunk capacity
1515 L
Max trunk capacity
1576 L
Payload
465 - 685 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
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
204 - 313 HP
Power HP
351 - 575 HP
Acceleration 0-100km/h
5.3 - 8 s
Acceleration 0-100km/h
4.2 - 6.6 s
Max Speed
160 km/h
Max Speed
200 km/h
Torque
266 - 432 Nm
Torque
465 - 695 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 230 kW
Power kW
258 - 423 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2024
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Lexus
Brand
XPeng

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What drivetrain options does the Lexus RZ have?

The Lexus RZ is available as Front-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.