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BMW i7 vs Audi e-tron GT comparison

Compare performance (659 HP vs 843 HP), boot space and price (99,300 £ vs 93,300 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or Audi e-tron GT?

BMW i7 vs Audi e-tron GT: Key differences

BMW i7

  • very slightly more electric range
  • a bit more trunk space
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Audi e-tron GT

  • only slightly cheaper
  • noticeably more power
  • marginally more efficient
  • noticeably quicker 0–100 km/h
  • moderately lighter
details

By Achim Sedelmaier

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

i7

Costs and Efficiency:

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

Audi e-tron GT is only slightly cheaper – starting at 93,300 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 6,000 £.

In terms of energy consumption, the Audi e-tron GT is marginally more efficient: consuming 17.9 kWh/100km compared to 18.5 kWh/100km for the BMW i7. That’s a difference of about 0.6 kWh/100km.

As for electric range, the BMW i7 offers very slightly more range – reaching up to 624 km, about 7 km more than the Audi e-tron GT.

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 659 HP. That’s roughly 184 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi e-tron GT is noticeably quicker – completing the sprint in 2.9 s, while the BMW i7 takes 3.7 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the BMW i7 delivers barely more torque with 1,100 Nm compared to 1,027 Nm. That’s about 73 Nm more.

i7

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: BMW i7 offers more seats – 5 vs 4.

In terms of curb weight, Audi e-tron GT is moderately lighter – 2,355 kg compared to 2,595 kg. The difference is around 240 kg.

Looking at boot space, the BMW i7 offers a bit more boot space – 500 L compared to 405 L. That’s a difference of about 95 L.

When it comes to payload, the BMW i7 carries only slightly more – 535 kg compared to 485 kg. That’s a difference of about 50 kg.

Who wins the race in the data check?

The Audi e-tron GT holds a narrow overall lead 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
BMW i7
Audi e-tron GT

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW i7

The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.

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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
BMW i7
Audi e-tron GT

Costs and Consumption

Price
99,300 - 157,200 £
Price
93,300 - 137,600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Consumption kWh/100km
17.9 - 19 kWh/100km
Electric Range
559 - 624 km
Electric Range
582 - 617 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
2,595 - 2,770 kg
Curb weight
2,355 - 2,395 kg
Trunk capacity
500 L
Trunk capacity
350 - 405 L
Length
-
Length
-
Width
1,950 mm
Width
1,964 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 535 kg
Payload
455 - 485 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
455 - 659 HP
Power HP
503 - 843 HP
Acceleration 0-100km/h
3.7 - 5.5 s
Acceleration 0-100km/h
2.9 - 4.2 s
Max Speed
-
Max Speed
-
Torque
650 - 1,100 Nm
Torque
625 - 1,027 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
335 - 485 kW
Power kW
370 - 620 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,022 - 2,023
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Audi
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.