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Audi A7 vs Peugeot 508 SW - Differences and prices compared

Compare performance (630 HP vs 360 HP), boot space and price (55000 £ vs 45600 £ ) at a glance. Find out which car is the better choice for you – Audi A7 or Peugeot 508 SW?

Audi A7

Peugeot 508 SW

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

A7

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Peugeot 508 SW has a distinct advantage in terms of price – it starts at 45600 £ , while the Audi A7 costs 55000 £ . That’s a price difference of around 9428 £.

Fuel consumption also shows a difference: Audi A7 manages with 1.20 L and is therefore clearly more efficient than the Peugeot 508 SW with 1.70 L. The difference is about 0.50 L per 100 km.

As for electric range, the Audi A7 performs distinct better – achieving up to 68 km, about 16 km more than the Peugeot 508 SW.

508 SW

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 A7 has a clearly edge – offering 630 HP compared to 360 HP. That’s roughly 270 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A7 is decisively quicker – completing the sprint in 3.40 s, while the Peugeot 508 SW takes 5.20 s. That’s about 1.80 s faster.

In terms of top speed, the Audi A7 performs a bit better – reaching 280 km/h, while the Peugeot 508 SW tops out at 250 km/h. The difference is around 30 km/h.

There’s also a difference in torque: Audi A7 pulls distinct stronger with 850 Nm compared to 520 Nm. That’s about 330 Nm difference.

A7

Space and Everyday Use:

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

Seats: Peugeot 508 SW offers slightly more seating capacity – 5 vs 4.

In curb weight, Audi A7 is slight lighter – 1770 kg compared to 1846 kg. The difference is around 76 kg.

In terms of boot space, the Audi A7 offers slight more room – 535 L compared to 530 L. That’s a difference of about 5 L.

In maximum load capacity, the Peugeot 508 SW performs distinct better – up to 1780 L, which is about 390 L more than the Audi A7.

When it comes to payload, Audi A7 evident takes the win – 600 kg compared to 454 kg. That’s a difference of about 146 kg.

Who wins the race in the data check?

The Audi A7 sits well ahead of its rival 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 A7
Peugeot 508 SW

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £55,000
A7

Audi A7

  • Engine Type : Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 204 - 630 HP
  • Consumption L/100km : 1.2 - 12.2 L
  • Electric Range : 67 - 68 km

Audi A7

The Audi A7 wraps elegant fastback lines around a sumptuous, tech-packed cabin that turns everyday drives into something a bit more special. It strikes a polished balance between relaxed comfort and engaging poise, so you’ll enjoy long cruises and spirited backroad runs while arriving in unmistakable style.

details

Peugeot 508 SW

The Peugeot 508 SW dresses up as a sleek estate, blending Parisian flair with usable loadspace so you don't have to choose between style and weekend practicality. Inside it's a driver-focused cabin with quality materials and clever packaging that makes it a sensible, slightly mischievous choice for buyers who want an executive feel without the buttoned-up seriousness.

details
Audi A7
Peugeot 508 SW

Costs and Consumption

Price
55000 - 117900 £
Price
45600 - 61800 £
Consumption L/100km
1.2 - 12.2 L
Consumption L/100km
1.7 - 2 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
67 - 68 km
Electric Range
46 - 52 km
Battery Capacity
14.40 kWh
Battery Capacity
-
co2
28 - 276 g/km
co2
38 - 45 g/km
Fuel tank capacity
52 - 73 L
Fuel tank capacity
43 L

Dimensions and Body

Body Type
Hatchback
Body Type
Estate
Seats
4
Seats
5
Doors
5
Doors
5
Curb weight
1770 - 2150 kg
Curb weight
1846 - 1967 kg
Trunk capacity
380 - 535 L
Trunk capacity
530 L
Length
4969 - 5009 mm
Length
4778 mm
Width
1908 - 1950 mm
Width
1859 mm
Height
1422 - 1424 mm
Height
1420 mm
Max trunk capacity
1235 - 1390 L
Max trunk capacity
1780 L
Payload
510 - 600 kg
Payload
373 - 454 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
204 - 630 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
3.4 - 8.1 s
Acceleration 0-100km/h
5.2 - 8.3 s
Max Speed
245 - 280 km/h
Max Speed
230 - 250 km/h
Torque
370 - 850 Nm
Torque
360 - 520 Nm
Number of Cylinders
4 - 8
Number of Cylinders
4
Power kW
150 - 463 kW
Power kW
133 - 265 kW
Engine capacity
1968 - 3996 cm3
Engine capacity
1598 cm3

General

Model Year
2023 - 2024
Model Year
2024
CO2 Efficiency Class
E, F, B, G
CO2 Efficiency Class
B
Brand
Audi
Brand
Peugeot
What drivetrain options does the Audi A7 have?

Available configurations include All-Wheel Drive or Front-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.