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Audi Q2 vs Porsche 911 Convertible comparison

Compare performance (300 HP vs 711 HP), boot space and price (24,900 £ vs 138,000 £ ) at a glance. Find out which car is the better choice for you – Audi Q2 or Porsche 911 Convertible?

Audi Q2 vs Porsche 911 Convertible: Key differences

Audi Q2

4.7 (4 Reviews)
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  • considerably cheaper
  • significantly more efficient
  • somewhat lighter
  • barely more trunk space
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Porsche 911 Convertible

  • clearly more power
  • significantly quicker 0–100 km/h
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Q2

Costs and Efficiency:

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

Audi Q2 is considerably cheaper – starting at 24,900 £ , while the Porsche 911 Convertible costs 138,000 £ . That’s a price difference of around 113,143 £.

Fuel consumption also shows a difference: the Audi Q2 uses 4.8 L/100km and is significantly more efficient than the Porsche 911 Convertible with 10.5 L/100km. The difference is about 5.7 L/100km.

911 Convertible

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Porsche 911 Convertible offers clearly more power – delivering 711 HP compared to 300 HP. That’s roughly 411 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Convertible is significantly quicker – completing the sprint in 2.6 s, while the Audi Q2 takes 4.9 s. That’s about 2.3 s quicker.

There’s also a difference in torque: the Porsche 911 Convertible delivers considerably more torque with 800 Nm compared to 400 Nm. That’s about 400 Nm more.

Q2

Space and Everyday Use:

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

Seats: Audi Q2 offers more seats – 5 vs 4.

In terms of curb weight, Audi Q2 is somewhat lighter – 1,330 kg compared to 1,572 kg. The difference is around 242 kg.

Looking at boot space, the Audi Q2 offers barely more boot space – 405 L compared to 373 L. That’s a difference of about 32 L.

When it comes to payload, the Audi Q2 carries noticeably more – 510 kg compared to 345 kg. That’s a difference of about 165 kg.

Who wins the race in the data check?

The Audi Q2 holds a decisive overall lead 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.

from £24,900
Q2

Audi Q2

  • Engine Type Petrol, Diesel
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 116 - 300 HP
  • Consumption L/100km 4.8 - 8.1 L/100km
Audi Q2
Porsche 911 Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi Q2

The Audi Q2 packs Audi’s premium attitude into a compact, cheeky package that turns city streets into a runway for tasteful design and clever practicality. It’s an easy car to live with thanks to an upscale cabin, composed manners and sprightly handling, and while it won’t satisfy someone chasing sports-car thrills, it’s a smart, stylish pick for buyers who want substance with a wink.

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Porsche 911 Convertible

The Porsche 911 Cabriolet transforms the iconic silhouette into an open‑air weapon, offering roof-down glamour and razor-sharp handling that still feels perfectly composed on normal roads. It’s the kind of car that serves daily duties with surprising ease while delivering intoxicating engine music and a grin factor that makes every trip feel like a small victory.

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Audi Q2
Porsche 911 Convertible

Costs and Consumption

Price
24,900 - 43,600 £
Price
138,000 - 244,500 £
Consumption L/100km
4.8 - 8.1 L/100km
Consumption L/100km
10.5 - 13.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
127 - 183 g/km
co2
237 - 310 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Convertible
Seats
5
Seats
2 - 4
Doors
-
Doors
-
Curb weight
1,330 - 1,610 kg
Curb weight
1,572 - 1,900 kg
Trunk capacity
355 - 405 L
Trunk capacity
163 - 373 L
Length
-
Length
-
Width
1,794 - 1,802 mm
Width
1,852 - 1,900 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 510 kg
Payload
195 - 345 kg

Engine and Performance

Engine Type
Petrol, Diesel
Engine Type
Petrol, Full Hybrid
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
116 - 300 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
4.9 - 10.5 s
Acceleration 0-100km/h
2.6 - 4.7 s
Max Speed
-
Max Speed
-
Torque
200 - 400 Nm
Torque
450 - 800 Nm
Number of Cylinders
3 - 4
Number of Cylinders
6
Power kW
85 - 221 kW
Power kW
290 - 523 kW
Engine capacity
999 - 1,984 cm3
Engine capacity
2,981 - 3,996 cm3

General

Model Year
2025
Model Year
2,024 - 2,026
CO2 Efficiency Class
D, F, E, G
CO2 Efficiency Class
G
Brand
Audi
Brand
Porsche
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.