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Audi A8 vs BMW 7 Series - Differences and prices compared

Compare performance (571 HP vs 571 HP), boot space and price (91400 £ vs 101500 £ ) at a glance. Find out which car is the better choice for you – Audi A8 or BMW 7 Series?

Audi A8

5 (1 Reviews)
rate

BMW 7 Series

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

A8

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 A8 has a to a small extent advantage in terms of price – it starts at 91400 £ , while the BMW 7 Series costs 101500 £ . That’s a price difference of around 10114 £.

Fuel consumption also shows a difference: BMW 7 Series manages with 3.30 L and is therefore clearly more efficient than the Audi A8 with 7 L. The difference is about 3.70 L per 100 km.

7 Series

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

Both models deliver identical power – 571 HP each.

In acceleration from 0 to 100 km/h, the Audi A8 is to a small extent quicker – completing the sprint in 3.80 s, while the BMW 7 Series takes 4.30 s. That’s about 0.50 s faster.

There’s no difference in top speed – both reach 250 km/h.

Both models offer the same torque – 800 Nm.

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A8

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In curb weight, Audi A8 is a bit lighter – 2035 kg compared to 2255 kg. The difference is around 220 kg.

In terms of boot space, the BMW 7 Series offers barely noticeable more room – 540 L compared to 505 L. That’s a difference of about 35 L.

When it comes to payload, Audi A8 hardly perceptible takes the win – 700 kg compared to 665 kg. That’s a difference of about 35 kg.

Who wins the race in the data check?

The BMW 7 Series 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.

Audi A8
BMW 7 Series

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £101,500
7 Series

BMW 7 Series

  • Engine Type : Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 300 - 571 HP
  • Consumption L/100km : 3.3 - 6.1 L
  • Electric Range : 80 km
details

Audi A8

5 (1 Reviews)
rate

The Audi A8 arrives with the kind of quiet authority that makes other limousines feel like they’re trying too hard, offering a cabin wrapped in subtle luxury and tech that never demands attention. For buyers who want composed comfort and discreet status, it’s the sensible splurge that turns daily commutes into a private parade.

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BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

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Reviews Audi A8

5 (1 Reviews)
rate

Reviews BMW 7 Series

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Audi A8
BMW 7 Series

Costs and Consumption
Price
91400 - 134900 £
Price
101500 - 127500 £
Consumption L/100km
7 - 11.5 L
Consumption L/100km
3.3 - 6.1 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
80 km
Battery Capacity
-
Battery Capacity
17.60 kWh
co2
183 - 260 g/km
co2
74 - 160 g/km
Fuel tank capacity
82 L
Fuel tank capacity
65 - 74 L

Dimensions and Body
Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
4
Doors
4
Curb weight
2035 - 2295 kg
Curb weight
2255 - 2525 kg
Trunk capacity
505 L
Trunk capacity
525 - 540 L
Length
5190 - 5320 mm
Length
5391 mm
Width
1945 mm
Width
1950 mm
Height
1473 - 1488 mm
Height
1544 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
540 - 700 kg
Payload
605 - 665 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
286 - 571 HP
Power HP
300 - 571 HP
Acceleration 0-100km/h
3.8 - 5.9 s
Acceleration 0-100km/h
4.3 - 5.8 s
Max Speed
250 km/h
Max Speed
250 km/h
Torque
500 - 800 Nm
Torque
670 - 800 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6
Power kW
210 - 420 kW
Power kW
220 - 420 kW
Engine capacity
2967 - 3996 cm3
Engine capacity
2993 - 2998 cm3

General
Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
G
CO2 Efficiency Class
F, B
Brand
Audi
Brand
BMW

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Is the Audi A8 offered with different drivetrains?

The Audi A8 is offered with All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.