Compare performance (571 HP vs 727 HP), boot space and price (91400 £ vs 50800 £ ) at a glance. Find out which car is the better choice for you – Audi A8 or BMW 5 Series Saloon?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BMW 5 Series Saloon has a decisively advantage in terms of price – it starts at 50800 £ , while the Audi A8 costs 91400 £ . That’s a price difference of around 40543 £.
Fuel consumption also shows a difference: BMW 5 Series Saloon manages with 2.10 L and is therefore clearly more efficient than the Audi A8 with 4.60 L. The difference is about 2.50 L per 100 km.
As for electric range, the BMW 5 Series Saloon performs clearly better – achieving up to 105 km, about 47 km more than the Audi A8.
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 BMW 5 Series Saloon has a evident edge – offering 727 HP compared to 571 HP. That’s roughly 156 HP more horsepower.
In acceleration from 0 to 100 km/h, the BMW 5 Series Saloon is minimal quicker – completing the sprint in 3.50 s, while the Audi A8 takes 3.80 s. That’s about 0.30 s faster.
There’s no difference in top speed – both reach 250 km/h.
There’s also a difference in torque: BMW 5 Series Saloon pulls to a small extent stronger with 1000 Nm compared to 800 Nm. That’s about 200 Nm difference.
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, BMW 5 Series Saloon is somewhat lighter – 1800 kg compared to 2035 kg. The difference is around 235 kg.
In terms of boot space, the BMW 5 Series Saloon offers hardly perceptible more room – 520 L compared to 505 L. That’s a difference of about 15 L.
When it comes to payload, Audi A8 to a small extent takes the win – 700 kg compared to 600 kg. That’s a difference of about 100 kg.
The BMW 5 Series Saloon 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.
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.
detailsThe BMW 5 Series Saloon blends executive poise with a driver's instinct, delivering a supple, refined cabin and a chassis that prefers composed authority over bravado. For buyers who want a grown-up commuter that still enjoys a twisty road, it’s the kind of car that keeps your colleagues impressed and your weekend grin intact.
detailsCosts and Consumption |
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|---|---|
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Price
91400 - 134900 £
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Price
50800 - 123800 £
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Consumption L/100km
4.6 - 11.5 L
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Consumption L/100km
2.1 - 5.8 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
58 km
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Electric Range
68 - 105 km
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Battery Capacity
-
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Battery Capacity
18.6 - 19.4 kWh
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co2
105 - 260 g/km
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co2
48 - 152 g/km
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Fuel tank capacity
82 L
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Fuel tank capacity
60 L
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
Sedan
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Seats
5
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Seats
5
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Doors
4
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Doors
4
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Curb weight
2035 - 2415 kg
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Curb weight
1800 - 2510 kg
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Trunk capacity
390 - 505 L
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Trunk capacity
466 - 520 L
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Length
5190 - 5320 mm
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Length
5060 - 5096 mm
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Width
1945 mm
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Width
1900 - 1970 mm
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Height
1473 - 1488 mm
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Height
1510 - 1515 mm
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
525 - 700 kg
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Payload
430 - 600 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
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Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
286 - 571 HP
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Power HP
197 - 727 HP
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Acceleration 0-100km/h
3.8 - 5.9 s
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Acceleration 0-100km/h
3.5 - 7.5 s
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Max Speed
250 km/h
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Max Speed
225 - 250 km/h
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Torque
500 - 800 Nm
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Torque
330 - 1000 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
4 - 8
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Power kW
210 - 420 kW
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Power kW
145 - 535 kW
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Engine capacity
2967 - 3996 cm3
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Engine capacity
1995 - 4395 cm3
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General |
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|---|---|
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Model Year
2025
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Model Year
2023 - 2025
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CO2 Efficiency Class
G, C
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CO2 Efficiency Class
D, E, B, C
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Brand
Audi
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Brand
BMW
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The Audi A8 is offered with All-Wheel Drive.