@ Audi AG
@ Dr. Ing. h.c. F. Porsche AG
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Audi A7 vs Porsche Cayenne – Differences & prices compared

Two cars, one duel: Audi A7 meets Porsche Cayenne.
Which one wins in performance, efficiency and value for money? Find out now!

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

A7 @ Audi AG

Costs and Efficiency:

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

Audi A7 has a decisively advantage in terms of price – it starts at 55000 £, while the Porsche Cayenne costs 87000 £. That’s a price difference of around 31972 £.

Fuel consumption also shows a difference: Audi A7 manages with 1.20 L and is therefore clearly more efficient than the Porsche Cayenne with 4 L. The difference is about 2.80 L per 100 km.

As for range, the Porsche Cayenne performs a bit better – achieving up to 83 km, about 15 km more than the Audi A7.

Cayenne @ Dr. Ing. h.c. F. Porsche AG

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Porsche Cayenne has a a bit edge – offering 739 HP compared to 630 HP. That’s roughly 109 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A7 is barely noticeable quicker – completing the sprint in 3.40 s, while the Porsche Cayenne takes 3.60 s. That’s about 0.20 s faster.

In terms of top speed, the Porsche Cayenne performs minimal better – reaching 305 km/h, while the Audi A7 tops out at 280 km/h. The difference is around 25 km/h.

There’s also a difference in torque: Porsche Cayenne pulls slightly stronger with 950 Nm compared to 850 Nm. That’s about 100 Nm difference.

A7 @ Audi AG

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Porsche Cayenne offers somewhat more seating capacity – 5 vs 4.

In curb weight, Audi A7 is distinct lighter – 1770 kg compared to 2130 kg. The difference is around 360 kg.

In terms of boot space, the Porsche Cayenne offers distinct more room – 772 L compared to 535 L. That’s a difference of about 237 L.

In maximum load capacity, the Porsche Cayenne performs slightly better – up to 1708 L, which is about 318 L more than the Audi A7.

When it comes to payload, Porsche Cayenne a bit takes the win – 705 kg compared to 600 kg. That’s a difference of about 105 kg.

Who wins the race?

The Audi A7 proves to be dominates this comparison and therefore becomes our DriveDuel Champion!
Audi A7 is the better all-rounder in this comparison.

from about £55,000
A7 @ Audi AG

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
details

Audi A7

The Audi A7 effortlessly blends elegance with dynamic performance, making it a standout in the luxury coupe segment. Its sleek silhouette and innovative technology create a driving experience that is both exhilarating and sophisticated. With a focus on comfort and advanced features, the A7 caters to those who seek both style and substance in their automotive choice.

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A181361_overfull @ Audi AG
A181377_overfull @ Audi AG
A1713442_overfull @ Audi AG
A181394_overfull @ Audi AG
A1713445_overfull @ Audi AG

Porsche Cayenne

Der Porsche Cayenne präsentiert sich als beeindruckender Vertreter der Premium-SUVs und verbindet kraftvolles Design mit luxuriösem Komfort. Sein dynamisches Fahrverhalten und die hochwertigen Materialien im Innenraum machen jede Fahrt zu einem besonderen Erlebnis. Zudem bietet der Cayenne modernste Technologiefunktionen, die sowohl Unterhaltung als auch Sicherheit gewährleisten.

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P17_0701 @ Dr. Ing. h.c. F. Porsche AG
P17_0780 @ Dr. Ing. h.c. F. Porsche AG
P17_0777 @ Dr. Ing. h.c. F. Porsche AG
P17_0776 @ Dr. Ing. h.c. F. Porsche AG
P17_0784 @ Dr. Ing. h.c. F. Porsche AG

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Porsche Cayenne
A7 @ Audi AG
Cayenne @ Dr. Ing. h.c. F. Porsche AG

Costs and Consumption
Price
55000 - 117900 £
Price
87000 - 186400 £
Consumption L/100km
1.2 - 12.2 L
Consumption L/100km
4 - 12.2 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
67 - 68 km
Electric Range
74 - 83 km
Battery Capacity
14.40 kWh
Battery Capacity
21.80 kWh
co2
28 - 276 g/km
co2
90 - 277 g/km
Fuel tank capacity
52 - 73 L
Fuel tank capacity
70 - 90 L

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
4
Seats
4 - 5
Doors
5
Doors
5
Curb weight
1770 - 2150 kg
Curb weight
2130 - 2670 kg
Trunk capacity
380 - 535 L
Trunk capacity
434 - 772 L
Length
4969 - 5009 mm
Length
4930 mm
Width
1908 - 1950 mm
Width
1983 - 1989 mm
Height
1422 - 1424 mm
Height
1652 - 1698 mm
Max trunk capacity
1235 - 1390 L
Max trunk capacity
1344 - 1708 L
Payload
510 - 600 kg
Payload
365 - 705 kg

Engine and Performance
Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Petrol, 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
All-Wheel Drive
Power HP
204 - 630 HP
Power HP
353 - 739 HP
Acceleration 0-100km/h
3.4 - 8.1 s
Acceleration 0-100km/h
3.6 - 6 s
Max Speed
245 - 280 km/h
Max Speed
248 - 305 km/h
Torque
370 - 850 Nm
Torque
500 - 950 Nm
Number of Cylinders
4 - 8
Number of Cylinders
6 - 8
Power kW
150 - 463 kW
Power kW
260 - 544 kW
Engine capacity
1968 - 3996 cm3
Engine capacity
2995 - 3996 cm3

General
Model Year
2023 - 2024
Model Year
2025
CO2 Efficiency Class
E, F, B, G
CO2 Efficiency Class
G, B, C
Brand
Audi
Brand
Porsche

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What drivetrain options does the Audi A7 have?

Available configurations include All-Wheel Drive or Front-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.