Compare performance, boot space, consumption and price in one view.
Find out now: which car is the better choice for you – XPeng G9 or Rolls-Royce Cullinan?
The XPeng G9 (SUV) comes with a Electric engine and Automatic transmission. In comparison, the Rolls-Royce Cullinan (SUV) features a Petrol MHEV or Petrol engine with Automatic transmission.
When it comes to boot capacity, the XPeng G9 offers 660 L, while the Rolls-Royce Cullinan provides 555 L – depending on how much space you need. If you’re looking for more power, decide whether the 575 HP of the XPeng G9 or the 600 HP of the Rolls-Royce Cullinan suits your needs better.
In terms of consumption, the values are 18.40 kWh per 100 km for the XPeng G9, and 15.20 L for the Rolls-Royce Cullinan.
Price-wise, the XPeng G9 starts at 51100 £, while the Rolls-Royce Cullinan is available from 263500 £. Compare all the details and find out which model fits your lifestyle best!
The XPeng G9 is a striking electric SUV that captures attention with its sleek design and futuristic features. This vehicle is designed to offer an impressive range, making it ideal for long journeys with minimal stops. Inside, the G9 boasts a high-tech cabin equipped with advanced connectivity options and luxurious materials, ensuring a comfortable and engaging ride for both driver and passengers.
detailsThe Cullinan seamlessly combines the hallmark luxury of Rolls-Royce with the rugged versatility of an SUV, making it a true standout in the automotive landscape. Its impeccably crafted interior envelops passengers in a serene atmosphere, complemented by advanced technology and unparalleled comfort. With its commanding presence on the road, the Cullinan redefines what it means to travel in style without compromising on capability.
details
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Costs and Consumption |
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Price
51100 - 62200 £
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Price
263500 - 312700 £
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Consumption L/100km
-
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Consumption L/100km
15.2 - 16.3 L
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Consumption kWh/100km
18.4 - 20.1 kWh
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Consumption kWh/100km
-
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Electric Range
502 - 585 km
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Electric Range
-
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Battery Capacity
78.2 - 92.2 kWh
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Battery Capacity
-
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co2
0 g/km
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co2
344 - 370 g/km
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Fuel tank capacity
-
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Fuel tank capacity
100 L
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
5
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Doors
4
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Curb weight
2210 - 2395 kg
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Curb weight
2660 kg
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Trunk capacity
660 L
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Trunk capacity
555 L
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Length
4891 mm
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Length
5341 mm
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Width
1937 mm
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Width
2000 mm
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Height
1670 - 1680 mm
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Height
1835 mm
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Payload
-
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Payload
840 kg
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Engine and Performance |
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Engine Type
Electric
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Engine Type
Petrol MHEV, Petrol
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
351 - 575 HP
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Power HP
571 - 600 HP
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Acceleration 0-100km/h
4.2 - 6.6 s
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Acceleration 0-100km/h
4.9 - 5.2 s
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Max Speed
200 km/h
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Max Speed
250 km/h
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Torque
465 - 695 Nm
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Torque
850 - 900 Nm
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Number of Cylinders
-
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Number of Cylinders
12
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Power kW
258 - 423 kW
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Power kW
420 - 441 kW
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Engine capacity
-
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Engine capacity
6749 cm3
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General |
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Model Year
2025
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Model Year
2020
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G
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Brand
XPeng
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Brand
Rolls-Royce
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The XPeng G9 is setting new benchmarks in the electric vehicle market with its remarkable blend of cutting-edge technology, performance, and sustainability. As a vehicle that encapsulates what the future of SUVs holds, the XPeng G9 promises not only remarkable specifications but also groundbreaking innovations that redefine automotive excellence.
At the heart of the XPeng G9 lies an advanced electric drivetrain available in both rear-wheel drive and all-wheel drive, delivering between 313 to 551 PS. The efficiency of the XPeng G9 is unparalleled, with a consumption range from 19.4 to 21.3 kWh/100km. The battery, with capacities between 75.8 and 93.1 kWh, enables a driving range of up to 570 km, thus ensuring both long trips and everyday commutes are covered efficiently.
Not just a powerhouse, the XPeng G9 also impresses with its dynamic drive performance. Accelerating from 0 to 100 km/h in as little as 3.9 seconds in the performance variant, this SUV doesn't just get you from A to B—it does so with exhilaration. The maximum speed is capped at 200 km/h, ensuring thrilling drives, while the impressive torque of up to 717 Nm provides robust and responsive handling.
Crafted with meticulous attention to detail, the XPeng G9's design exudes sophistication and practicality. With dimensions of 4891 mm in length and 1937 mm in width, this SUV offers not only a commanding presence on the road but also ample interior space. Despite its robustness, it boasts a range from 2210 to 2340 kg in weight, optimising both stability and efficiency.
The XPeng G9 is a testament to technological advancement with a commitment to innovation. It features state-of-the-art autonomous driving capabilities, making extensive use of artificial intelligence and sensors to provide a futuristic driving experience. The infotainment system in the G9 is second to none, offering seamless connectivity and an intuitive user interface that enhances the driving experience.
With a CO2 emission of zero grams per kilometre, the XPeng G9 stands as a leader in sustainable transportation. It proudly receives an A-class in CO2 efficiency, symbolising its commitment to environmentally friendly driving without compromising on performance or luxury. This balance of power and sustainability makes it an ideal choice for the environmentally conscious driver.
The XPeng G9 is more than just an SUV; it's a glimpse into the future of motoring. With its impressive technological innovations, robust performance metrics, and a design that doesn’t shy away from elegance, the G9 is truly setting new standards in the automotive world. It’s not just about getting to your destination—it's about enjoying the journey with cutting-edge technology and sustainable power.
The Rolls-Royce Cullinan stands as a monumental achievement in luxury SUV design, combining the elegance and craftsmanship of Rolls-Royce with the versatility and functionality expected of a sport utility vehicle. Named after the largest diamond ever found, the Cullinan embodies opulence and innovation, appealing to those who desire an extraordinary driving experience.
At the heart of the Cullinan is the powerful 6.8-liter V12 engine, available in two configurations: the Petrol MHEV variant producing 571 HP and the traditional Petrol variant generating 600 HP. Both options offer an unparalleled blend of performance and refinement, allowing the Cullinan to accelerate from 0 to 100 km/h in just 5.2 seconds for the MHEV and an impressive 4.9 seconds for the standard version. This exhilarating performance is further complemented by a maximum speed of 250 km/h.
The Cullinan features an advanced all-wheel drive system that ensures maximum grip and control on a variety of terrains. Its sophisticated automatic transmission seamlessly shifts gears, providing a smooth and responsive driving experience. With torque reaching up to 900 Nm, the Cullinan effortlessly tackles inclines while offering a commanding presence on the road.
Inside, the Cullinan showcases the hallmark luxury of Rolls-Royce with a cabin tailored to perfection. Seats for five are wrapped in high-quality leather, while the expansive trunk capacity of 555 liters offers ample space for luggage—making it the ideal companion for long journeys or a weekend getaway. The attention to detail, from the handcrafted wood finishes to the bespoke audio system, sets a new benchmark in automotive luxury.
The Cullinan is equipped with advanced technological features that enhance both comfort and safety. A state-of-the-art infotainment system integrates seamlessly with smartphones, offering drivers and passengers user-friendly navigation and entertainment options. Moreover, enhanced driver-assistance technologies provide peace of mind, ensuring safety while on the move.
Despite its large size and high performance, the Cullinan remains surprisingly efficient, with fuel consumption rates of 15.2 L/100 km for the MHEV and 16.3 L/100 km for the standard variant. This balance showcases Rolls-Royce’s commitment to innovation without compromising on luxury or performance.
In a market crowded with premium SUVs, the Rolls-Royce Cullinan stands apart through its unique blend of power, elegance, and advanced engineering. It is a testament to the brand's legacy, setting a new standard for what a luxury SUV can and should be. For those seeking a vehicle that doesn't just transport them, but envelops them in luxury and performance, the Cullinan is truly unrivaled.
Available as 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.