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Audi Q3 vs BMW 4 Series Convertible - Differences and prices compared

Compare performance (272 HP vs 530 HP), boot space and price (38200 £ vs 52100 £ ) at a glance. Find out which car is the better choice for you – Audi Q3 or BMW 4 Series Convertible?

Audi Q3

5 (1 Reviews)
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BMW 4 Series Convertible

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

Q3

Costs and Efficiency:

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

Audi Q3 has a noticeable advantage in terms of price – it starts at 38200 £ , while the BMW 4 Series Convertible costs 52100 £ . That’s a price difference of around 13886 £.

Fuel consumption also shows a difference: Audi Q3 manages with 1.70 L and is therefore convincingly more efficient than the BMW 4 Series Convertible with 5.20 L. The difference is about 3.50 L per 100 km.

4 Series Convertible

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 BMW 4 Series Convertible has a clearly edge – offering 530 HP compared to 272 HP. That’s roughly 258 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW 4 Series Convertible is significantly quicker – completing the sprint in 3.70 s, while the Audi Q3 takes 5.70 s. That’s about 2 s faster.

In terms of top speed, the BMW 4 Series Convertible performs slight better – reaching 250 km/h, while the Audi Q3 tops out at 240 km/h. The difference is around 10 km/h.

There’s also a difference in torque: BMW 4 Series Convertible pulls clearly stronger with 700 Nm compared to 400 Nm. That’s about 300 Nm difference.

Q3

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: Audi Q3 offers slightly more seating capacity – 5 vs 4.

In curb weight, Audi Q3 is barely noticeable lighter – 1635 kg compared to 1765 kg. The difference is around 130 kg.

In terms of boot space, the Audi Q3 offers noticeable more room – 488 L compared to 385 L. That’s a difference of about 103 L.

When it comes to payload, Audi Q3 clearly perceptible takes the win – 535 kg compared to 420 kg. That’s a difference of about 115 kg.

Who wins the race in the data check?

The Audi Q3 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.

Audi Q3
BMW 4 Series Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis
from about £38,200
Q3

Audi Q3

  • Engine Type : Petrol MHEV, Petrol, Plugin Hybrid, Diesel
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 150 - 272 HP
  • Consumption L/100km : 1.7 - 8.6 L
  • Electric Range : 118 - 119 km

Audi Q3

5 (1 Reviews)
rate

The Audi Q3 feels like a grown-up compact SUV with premium polish and city-friendly agility, the sort of car that makes weekend escapes and daily commutes equally satisfying. Inside, you get quality materials and smart packaging that keep things practical without skimping on style, so it’s an easy pick for buyers who want luxury without the drama.

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BMW 4 Series Convertible

The BMW 4 Series Convertible blends coupe-like elegance with open-top drama, its sleek profile and distinctive grille demanding attention whether the roof’s up or down. Behind the wheel it serves up taut handling and a refined ride, making it a rewarding choice for drivers who want sporty character without sacrificing everyday comfort — and yes, it looks spectacular when you drop the top.

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Audi Q3
BMW 4 Series Convertible

Costs and Consumption

Price
38200 - 52900 £
Price
52100 - 96600 £
Consumption L/100km
1.7 - 8.6 L
Consumption L/100km
5.2 - 10.2 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
118 - 119 km
Electric Range
-
Battery Capacity
19.70 kWh
Battery Capacity
-
co2
39 - 195 g/km
co2
136 - 231 g/km
Fuel tank capacity
45 - 60 L
Fuel tank capacity
59 L

Dimensions and Body

Body Type
SUV
Body Type
Convertible
Seats
5
Seats
4
Doors
5
Doors
2
Curb weight
1635 - 1900 kg
Curb weight
1765 - 2055 kg
Trunk capacity
375 - 488 L
Trunk capacity
385 L
Length
4531 mm
Length
4768 - 4770 mm
Width
1859 mm
Width
1852 - 1887 mm
Height
1559 - 1601 mm
Height
1384 - 1394 mm
Max trunk capacity
1196 - 1386 L
Max trunk capacity
-
Payload
505 - 535 kg
Payload
345 - 420 kg

Engine and Performance

Engine Type
Petrol MHEV, Petrol, Plugin Hybrid, Diesel
Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
150 - 272 HP
Power HP
184 - 530 HP
Acceleration 0-100km/h
5.7 - 9.2 s
Acceleration 0-100km/h
3.7 - 8.2 s
Max Speed
208 - 240 km/h
Max Speed
236 - 250 km/h
Torque
250 - 400 Nm
Torque
300 - 700 Nm
Number of Cylinders
4
Number of Cylinders
4 - 6
Power kW
110 - 200 kW
Power kW
135 - 390 kW
Engine capacity
1498 - 1984 cm3
Engine capacity
1995 - 2998 cm3

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
E, G, B
CO2 Efficiency Class
E, F, G
Brand
Audi
Brand
BMW
Is the Audi Q3 offered with different drivetrains?

The Audi Q3 is available as Front-Wheel Drive or All-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.