Compare performance (571 HP vs 169 HP), boot space and price (91,400 £ vs 40,000 £ ) at a glance. Find out which car is the better choice for you – Audi A8 or Subaru Outback?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Subaru Outback is substantially cheaper – starting at 40,000 £ , while the Audi A8 costs 91,400 £ . That’s a price difference of around 51,351 £.
Fuel consumption also shows a difference: the Audi A8 uses 4.6 L/100km and is clearly more efficient than the Subaru Outback with 8.6 L/100km. The difference is about 4 L/100km.
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 A8 offers considerably more power – delivering 571 HP compared to 169 HP. That’s roughly 402 HP more horsepower.
When accelerating from 0 to 100 km/h, the Audi A8 is clearly quicker – completing the sprint in 3.8 s, while the Subaru Outback takes 10.2 s. That’s about 6.4 s quicker.
There’s also a difference in torque: the Audi A8 delivers substantially more torque with 800 Nm compared to 252 Nm. That’s about 548 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In terms of curb weight, Subaru Outback is clearly lighter – 1,643 kg compared to 2,035 kg. The difference is around 392 kg.
Looking at boot space, the Subaru Outback offers clearly more boot space – 561 L compared to 390 L. That’s a difference of about 171 L.
When it comes to payload, the Audi A8 carries noticeably more – 700 kg compared to 557 kg. That’s a difference of about 143 kg.
The Audi A8 is far ahead 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 Subaru Outback is the do-it-all wagon for buyers who want SUV capability without the SUV bulk, blending rugged confidence with everyday civility. It's practical, dependable, and built to shrug off rough gravel tracks or rainy commutes with a grin — ideal for buyers who actually use their vehicles, not just park them for show.
detailsCosts and Consumption |
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|---|---|
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Price
91,400 - 134,900 £
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Price
40,000 - 44,400 £
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Consumption L/100km
4.6 - 11.5 L/100km
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Consumption L/100km
8.6 L/100km
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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
-
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Battery Capacity
-
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Battery Capacity
-
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co2
105 - 260 g/km
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co2
193 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
Estate
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
2,035 - 2,415 kg
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Curb weight
1,643 - 1,676 kg
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Trunk capacity
390 L
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Trunk capacity
561 L
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Length
-
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Length
-
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Width
1,945 mm
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Width
1,875 mm
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Height
-
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Height
-
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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
524 - 557 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
Petrol
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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
CVT
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Drive Type
All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
286 - 571 HP
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Power HP
169 HP
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Acceleration 0-100km/h
3.8 - 5.9 s
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Acceleration 0-100km/h
10.2 s
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Max Speed
-
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Max Speed
-
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Torque
500 - 800 Nm
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Torque
252 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
4
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Power kW
210 - 420 kW
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Power kW
124 kW
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Engine capacity
2,967 - 3,996 cm3
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Engine capacity
2,498 cm3
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General |
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|---|---|
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Model Year
2025
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Model Year
2024
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CO2 Efficiency Class
G, C
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CO2 Efficiency Class
G
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Brand
Audi
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Brand
Subaru
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