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Audi A3 Sportback vs Mercedes CLE Convertible comparison

Compare performance (400 HP vs 472 HP), boot space and price (27000 £ vs 53200 £ ) at a glance. Find out which car is the better choice for you – Audi A3 Sportback or Mercedes CLE Convertible?

Audi A3 Sportback vs Mercedes CLE Convertible: Key differences

Audi A3 Sportback

3.9 (1 Reviews)
rate
  • convincingly cheaper
  • significantly more efficient
  • to a small extent quicker from 0–100 km/h
  • clearly lighter

Mercedes CLE Convertible

  • somewhat more power
  • minimal more trunk space

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

A3 Sportback

Costs and Efficiency:

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

Audi A3 Sportback has a convincingly advantage in terms of price – it starts at 27000 £ , while the Mercedes CLE Convertible costs 53200 £ . That’s a price difference of around 26208 £.

Fuel consumption also shows a difference: Audi A3 Sportback manages with 1.10 L and is therefore significantly more efficient than the Mercedes CLE Convertible with 4.90 L. The difference is about 3.80 L per 100 km.

CLE 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 Mercedes CLE Convertible has a somewhat edge – offering 472 HP compared to 400 HP. That’s roughly 72 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A3 Sportback is to a small extent quicker – completing the sprint in 3.80 s, while the Mercedes CLE Convertible takes 4.40 s. That’s about 0.60 s faster.

In terms of top speed, the Mercedes CLE Convertible performs slight better – reaching 250 km/h, while the Audi A3 Sportback tops out at 237 km/h. The difference is around 13 km/h.

There’s also a difference in torque: Mercedes CLE Convertible pulls to a small extent stronger with 560 Nm compared to 500 Nm. That’s about 60 Nm difference.

A3 Sportback

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 A3 Sportback offers slightly more seating capacity – 5 vs 4.

In curb weight, Audi A3 Sportback is clearly lighter – 1360 kg compared to 1925 kg. The difference is around 565 kg.

In terms of boot space, the Mercedes CLE Convertible offers minimal more room – 385 L compared to 380 L. That’s a difference of about 5 L.

When it comes to payload, Audi A3 Sportback hardly perceptible takes the win – 480 kg compared to 435 kg. That’s a difference of about 45 kg.

Who wins the race in the data check?

The Audi A3 Sportback is decisively ahead 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 A3 Sportback
Mercedes CLE Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £27,000
A3 Sportback

Audi A3 Sportback

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 400 HP
  • Consumption L/100km : 1.1 - 9.3 L
  • Electric Range : 134 - 141 km

Audi A3 Sportback

3.9 (1 Reviews)
rate

The Audi A3 Sportback wraps premium materials and crisp German design into a practical hatchback package that makes daily driving feel smart rather than showy. It’s nimble in the city, composed on longer trips, and carries just enough swagger to satisfy buyers who want quality without shouting about it.

details

Mercedes CLE Convertible

The Mercedes CLE Convertible drops its roof with the kind of poise you'd expect from a luxury cruiser, wrapping elegant lines and a plush cabin into a composition that's equally at home on coastal roads or city boulevards. Behind the wheel it balances comfort and sporty intent, making it an appealing pick for buyers who want a refined open-top experience without shouting for attention — and yes, it even makes the commute feel like a weekend escape.

details
Audi A3 Sportback
Mercedes CLE Convertible

Costs and Consumption

Price
27000 - 56600 £
Price
53200 - 109200 £
Consumption L/100km
1.1 - 9.3 L
Consumption L/100km
4.9 - 9.6 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
134 - 141 km
Electric Range
-
Battery Capacity
19.70 kWh
Battery Capacity
-
co2
25 - 211 g/km
co2
128 - 218 g/km
Fuel tank capacity
40 L
Fuel tank capacity
66 L

Dimensions and Body

Body Type
Hatchback
Body Type
Convertible
Seats
5
Seats
4
Doors
5
Doors
2
Curb weight
1360 - 1685 kg
Curb weight
1925 - 2110 kg
Trunk capacity
280 - 380 L
Trunk capacity
375 - 385 L
Length
4352 - 4353 mm
Length
4850 - 4853 mm
Width
1816 - 1851 mm
Width
1861 mm
Height
1441 - 1470 mm
Height
1424 - 1435 mm
Max trunk capacity
1100 L
Max trunk capacity
-
Payload
410 - 480 kg
Payload
380 - 435 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Petrol MHEV, Diesel MHEV
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
116 - 400 HP
Power HP
193 - 472 HP
Acceleration 0-100km/h
3.8 - 10.1 s
Acceleration 0-100km/h
4.4 - 9.5 s
Max Speed
225 - 237 km/h
Max Speed
220 - 250 km/h
Torque
220 - 500 Nm
Torque
250 - 560 Nm
Number of Cylinders
4 - 5
Number of Cylinders
4 - 6
Power kW
85 - 294 kW
Power kW
142 - 347 kW
Engine capacity
1498 - 2480 cm3
Engine capacity
1993 - 2999 cm3

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
D, F, E, G, B
CO2 Efficiency Class
G, E, F, D
Brand
Audi
Brand
Mercedes-Benz
What drive types are available for the Audi A3 Sportback?

The Audi A3 Sportback is offered with 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.