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Audi e-tron GT vs Rolls-Royce Cullinan comparison

Compare performance (843 HP vs 600 HP), boot space and price (93,300 £ vs 275,400 £ ) at a glance. Find out which car is the better choice for you – Audi e-tron GT or Rolls-Royce Cullinan?

Audi e-tron GT vs Rolls-Royce Cullinan: Key differences

Audi e-tron GT

  • substantially cheaper
  • clearly more power
  • significantly quicker 0–100 km/h
  • moderately lighter
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Rolls-Royce Cullinan

  • clearly more trunk space
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Here’s where it gets real: The technical differences in detail

e-tron GT

Costs and Efficiency:

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

Audi e-tron GT is substantially cheaper – starting at 93,300 £ , while the Rolls-Royce Cullinan costs 275,400 £ . That’s a price difference of around 182,058 £.

Cullinan

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 Audi e-tron GT offers clearly more power – delivering 843 HP compared to 600 HP. That’s roughly 243 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi e-tron GT is significantly quicker – completing the sprint in 2.9 s, while the Rolls-Royce Cullinan takes 4.9 s. That’s about 2 s quicker.

There’s also a difference in torque: the Audi e-tron GT delivers somewhat more torque with 1,027 Nm compared to 900 Nm. That’s about 127 Nm more.

e-tron GT

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Rolls-Royce Cullinan offers more seats – 5 vs 4.

In terms of curb weight, Audi e-tron GT is moderately lighter – 2,355 kg compared to 2,660 kg. The difference is around 305 kg.

Looking at boot space, the Rolls-Royce Cullinan offers clearly more boot space – 555 L compared to 405 L. That’s a difference of about 150 L.

When it comes to payload, the Rolls-Royce Cullinan carries considerably more – 840 kg compared to 485 kg. That’s a difference of about 355 kg.

Who wins the race in the data check?

The Audi e-tron GT is clearly superior 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 £93,300
e-tron GT

Audi e-tron GT

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 503 - 843 HP
  • Consumption kWh/100km 17.9 - 19 kWh/100km
  • Electric Range 582 - 617 km
Audi e-tron GT
Rolls-Royce Cullinan

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi e-tron GT

The Audi e-tron GT is a striking electric grand tourer that blends dramatic, low-slung styling with the hushed refinement of a luxury saloon. Behind the beautiful skin you'll find a driver-focused cabin and brisk, silent performance that makes daily commutes feel like auditioning for a weekend road trip — and yes, it manages to be both serious and a little bit smug about it.

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Rolls-Royce Cullinan

The 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.

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Audi e-tron GT
Rolls-Royce Cullinan

Costs and Consumption

Price
93,300 - 137,600 £
Price
275,400 - 324,600 £
Consumption L/100km
-
Consumption L/100km
16 - 16.8 L/100km
Consumption kWh/100km
17.9 - 19 kWh/100km
Consumption kWh/100km
-
Electric Range
582 - 617 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
363 - 380 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
SUV
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
2,355 - 2,395 kg
Curb weight
2,660 kg
Trunk capacity
350 - 405 L
Trunk capacity
555 L
Length
-
Length
-
Width
1,964 mm
Width
2,000 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
455 - 485 kg
Payload
840 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol MHEV, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
503 - 843 HP
Power HP
571 - 600 HP
Acceleration 0-100km/h
2.9 - 4.2 s
Acceleration 0-100km/h
4.9 - 5.2 s
Max Speed
-
Max Speed
-
Torque
625 - 1,027 Nm
Torque
850 - 900 Nm
Number of Cylinders
-
Number of Cylinders
12
Power kW
370 - 620 kW
Power kW
420 - 441 kW
Engine capacity
-
Engine capacity
6,749 cm3

General

Model Year
2,024 - 2,025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Audi
Brand
Rolls-Royce
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.