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Audi e-tron GT vs Porsche 911 Coupe comparison

Compare performance (843 HP vs 711 HP), boot space and price (93,300 £ vs 116,800 £ ) at a glance. Find out which car is the better choice for you – Audi e-tron GT or Porsche 911 Coupe?

Audi e-tron GT vs Porsche 911 Coupe: Key differences

Audi e-tron GT

  • noticeably cheaper
  • somewhat more power
  • only slightly more trunk space

Porsche 911 Coupe

  • a bit quicker 0–100 km/h
  • significantly lighter

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

e-tron GT

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Audi e-tron GT is noticeably cheaper – starting at 93,300 £ , while the Porsche 911 Coupe costs 116,800 £ . That’s a price difference of around 23,486 £.

911 Coupe

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 somewhat more power – delivering 843 HP compared to 711 HP. That’s roughly 132 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Coupe is a bit quicker – completing the sprint in 2.5 s, while the Audi e-tron GT takes 2.9 s. That’s about 0.4 s quicker.

Looking at top speed, the Porsche 911 Coupe is visibly faster – reaching 313 km/h, while the Audi e-tron GT tops out at 250 km/h. The difference is around 63 km/h.

There’s also a difference in torque: the Audi e-tron GT delivers markedly more torque with 1,027 Nm compared to 800 Nm. That’s about 227 Nm more.

e-tron GT

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: Audi e-tron GT offers more seats – 4 vs 2.

In terms of curb weight, Porsche 911 Coupe is significantly lighter – 1,525 kg compared to 2,355 kg. The difference is around 830 kg.

Looking at boot space, the Audi e-tron GT offers only slightly more boot space – 405 L compared to 373 L. That’s a difference of about 32 L.

When it comes to payload, the Audi e-tron GT carries markedly more – 485 kg compared to 310 kg. That’s a difference of about 175 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
Audi e-tron GT
Porsche 911 Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

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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.

details

Porsche 911 Coupe

The Porsche 911 Coupe remains the iconic sports car you buy when you want a thrilling weekend weapon that still behaves like a civilized companion during the weekdays. Its classic silhouette and razor‑sharp handling deliver a grin-inducing drive every time, while the polished interior and intuitive controls remind you this is a car built for drivers, not just headlines.

details
Audi e-tron GT
Porsche 911 Coupe

Costs and Consumption

Price
93,300 - 137,600 £
Price
116,800 - 301,000 £
Consumption L/100km
-
Consumption L/100km
10.1 - 13.8 L/100km
Consumption kWh/100km
17.9 - 19 kWh/100km
Consumption kWh/100km
-
Electric Range
582 - 617 km
Electric Range
-
Battery Capacity
97 kWh
Battery Capacity
-
co2
0 g/km
co2
229 - 312 g/km
Fuel tank capacity
-
Fuel tank capacity
63 - 64 L

Dimensions and Body

Body Type
Coupe
Body Type
Coupe
Seats
4
Seats
2
Doors
4
Doors
2
Curb weight
2,355 - 2,395 kg
Curb weight
1,525 - 1,815 kg
Trunk capacity
350 - 405 L
Trunk capacity
264 - 373 L
Length
4,997 - 5,004 mm
Length
4,542 - 4,572 mm
Width
1,964 mm
Width
1,852 - 1,900 mm
Height
1,379 - 1,394 mm
Height
1,279 - 1,322 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
455 - 485 kg
Payload
228 - 310 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
503 - 843 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
2.9 - 4.2 s
Acceleration 0-100km/h
2.5 - 4.5 s
Max Speed
245 - 250 km/h
Max Speed
294 - 313 km/h
Torque
625 - 1,027 Nm
Torque
450 - 800 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
370 - 620 kW
Power kW
290 - 523 kW
Engine capacity
-
Engine capacity
2,981 - 3,996 cm3

General

Model Year
2,024 - 2,025
Model Year
2,022 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Audi
Brand
Porsche
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.