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Audi Q8 vs Audi e-tron GT comparison

Compare performance (640 HP vs 843 HP), boot space and price (77,300 £ vs 93,300 £ ) at a glance. Find out which car is the better choice for you – Audi Q8 or Audi e-tron GT?

Audi Q8 vs Audi e-tron GT: Key differences

Audi Q8

  • noticeably cheaper
  • only slightly lighter
  • noticeably more trunk space
details

Audi e-tron GT

  • noticeably more power
  • substantially more electric range
  • clearly quicker 0–100 km/h
details

By Achim Sedelmaier

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

Q8

Costs and Efficiency:

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

Audi Q8 is noticeably cheaper – starting at 77,300 £ , while the Audi e-tron GT costs 93,300 £ . That’s a price difference of around 16,028 £.

As for electric range, the Audi e-tron GT offers substantially more range – reaching up to 617 km, about 537 km more than the Audi Q8.

e-tron GT

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 Audi e-tron GT offers noticeably more power – delivering 843 HP compared to 640 HP. That’s roughly 203 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi e-tron GT is clearly quicker – completing the sprint in 2.9 s, while the Audi Q8 takes 3.6 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the Audi e-tron GT delivers somewhat more torque with 1,027 Nm compared to 850 Nm. That’s about 177 Nm more.

Q8

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Audi Q8 offers more seats – 5 vs 4.

In terms of curb weight, Audi Q8 is only slightly lighter – 2,175 kg compared to 2,355 kg. The difference is around 180 kg.

Looking at boot space, the Audi Q8 offers noticeably more boot space – 605 L compared to 405 L. That’s a difference of about 200 L.

When it comes to payload, the Audi Q8 carries visibly more – 665 kg compared to 485 kg. That’s a difference of about 180 kg.

Who wins the race in the data check?

The Audi e-tron GT is decisively ahead 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
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q8

The Audi Q8 wraps coupe-like flair around a burly SUV stance, serving up a cabin dressed in premium materials and smart tech that puts comfort and swagger front and center. It’s composed and comfortable on long runs yet happy to play when asked, making it a tempting choice for buyers who want head-turning looks without surrendering everyday practicality.

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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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Audi e-tron GT

Costs and Consumption
Price
77,300 - 137,100 £
Price
93,300 - 137,600 £
Consumption L/100km
3.9 - 13.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
17.9 - 19 kWh/100km
Electric Range
80 km
Electric Range
582 - 617 km
Battery Capacity
-
Battery Capacity
-
co2
88 - 297 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
2,175 - 2,490 kg
Curb weight
2,355 - 2,395 kg
Trunk capacity
439 - 605 L
Trunk capacity
350 - 405 L
Length
-
Length
-
Width
1,995 - 2,007 mm
Width
1,964 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
620 - 665 kg
Payload
455 - 485 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
231 - 640 HP
Power HP
503 - 843 HP
Acceleration 0-100km/h
3.6 - 7.1 s
Acceleration 0-100km/h
2.9 - 4.2 s
Max Speed
-
Max Speed
-
Torque
500 - 850 Nm
Torque
625 - 1,027 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
170 - 471 kW
Power kW
370 - 620 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
G, B
CO2 Efficiency Class
A
Brand
Audi
Brand
Audi
What drivetrain options does the Audi Q8 have?

Available configurations include 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.