VS

Audi A3 Sportback vs CUPRA Ateca comparison

Compare performance (400 HP vs 300 HP), boot space and price (27,000 £ vs 37,300 £ ) at a glance. Find out which car is the better choice for you – Audi A3 Sportback or CUPRA Ateca?

Audi A3 Sportback vs CUPRA Ateca: Key differences

Audi A3 Sportback

3.9 (1 Reviews)
rate
  • clearly cheaper
  • markedly more power
  • significantly more efficient
  • visibly quicker 0–100 km/h
  • barely lighter
details

CUPRA Ateca

4.1 (2 Reviews)
rate
  • clearly more trunk space
details

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

A3 Sportback

Costs and Efficiency:

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

Audi A3 Sportback is clearly cheaper – starting at 27,000 £ , while the CUPRA Ateca costs 37,300 £ . That’s a price difference of around 10,268 £.

Fuel consumption also shows a difference: the Audi A3 Sportback uses 1.1 L/100km and is significantly more efficient than the CUPRA Ateca with 6.7 L/100km. The difference is about 5.6 L/100km.

Ateca

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 Audi A3 Sportback offers markedly more power – delivering 400 HP compared to 300 HP. That’s roughly 100 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A3 Sportback is visibly quicker – completing the sprint in 3.8 s, while the CUPRA Ateca takes 4.9 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the Audi A3 Sportback delivers slightly more torque with 500 Nm compared to 400 Nm. That’s about 100 Nm more.

A3 Sportback

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Audi A3 Sportback is barely lighter – 1,360 kg compared to 1,418 kg. The difference is around 58 kg.

Looking at boot space, the CUPRA Ateca offers clearly more boot space – 485 L compared to 380 L. That’s a difference of about 105 L.

When it comes to payload, the CUPRA Ateca carries barely more – 522 kg compared to 480 kg. That’s a difference of about 42 kg.

Who wins the race in the data check?

The Audi A3 Sportback 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 £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/100km
  • Electric Range : 134 - 141 km
details

Frequently compared as well

Audi A3 Sportback
VW T-Roc
VS
The Audi A3 Sportback and the VW T‑Roc share many Volkswagen Group underpinnings but target different buyers: the A3 Sportback focuses on refined driving dynamics and premium cabin quality, while the VW T‑Roc offers a taller, more practical crossover package at a more value-driven price. This …
Audi A3 Sportback
Audi A3 Limousine
VS
In a head-to-head comparison of the Audi A3 Sportback and Audi A3 Limousine, both models showcase the brand's commitment to luxury and performance, yet cater to slightly different preferences. The Sportback impresses with its versatile hatchback design, offering enhanced cargo space and …
Audi A3 Sportback
CUPRA Ateca

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi A3 Sportback

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
A202267_overfull
A202258_overfull
A202235_overfull
A202271_overfull
A201906_overfull
A202227_overfull

Reviews Audi A3 Sportback

3.9 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

CUPRA Ateca

The CUPRA Ateca mixes SUV practicality with a seriously sporty attitude, wrapped in aggressive styling and a cockpit that looks like it belongs on a racetrack. It's the kind of car that handles daily life with composure while slipping a grin across your face every time you push it—perfect for drivers who want a practical companion that never apologizes for having fun.

details
New-CUPRA-Ateca-2020_20_HQ
New-CUPRA-Ateca-2020_27_HQ
New-CUPRA-Ateca-2020_40_HQ
New-CUPRA-Ateca-2020_49_HQ
New-CUPRA-Ateca-2020_54_HQ
New-CUPRA-Ateca-2020_61_HQ

Reviews CUPRA Ateca

4.1 (2 Reviews)
rate
Stephan B.
18 Feb 2026, 05:44:55

The Cupra Ateca is technically state-of-the-art. The interior tech is top-notch, the materials feel premium and are genuinely useful. But it’s still a car — a practical tool — and despite the excellent build quality and very solid engine performance, it remains affordable for the average buyer.

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Frequently compared as well

Audi A3 Sportback
CUPRA Formentor
VS
The Audi A3 Sportback and CUPRA Formentor are two popular choices in the compact premium segment, with the A3 emphasising refined, practical hatchback packaging and the Formentor leaning into sporty styling and sharper driving dynamics. This comparison will weigh their space, performance, …
Audi A3 Sportback
Audi Q2
VS
The Audi A3 Sportback and Audi Q2 represent two distinct approaches to compact premium motoring: the A3 Sportback is a refined, practical hatchback with a focus on space and driving composure, while the Q2 is a compact crossover that trades some boot space for higher ride height, a more upright …
Audi A3 Sportback
CUPRA Leon
VS
The Audi A3 Sportback and CUPRA Leon are two compact premium hatchbacks that blend everyday practicality with strong performance and upscale interiors. Choose the A3 for a measured, refined ride and classy cabin, or the CUPRA Leon if you want sharper handling, bolder styling and performance-focused …
Audi A3 Sportback
Audi A4 Avant
VS
In the battle of versatility and performance, the Audi A3 Sportback and Audi A4 Avant both offer distinct advantages for drivers seeking luxury and practicality. The A3 Sportback impresses with its compact design and agile handling, making it an ideal choice for urban environments, while the A4 …
CUPRA Formentor
CUPRA Ateca
VS
CUPRA Formentor and CUPRA Ateca go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
CUPRA Ateca
SEAT Ateca
VS
The CUPRA Ateca turns the sensible family SUV into a pocket rocket with sharper suspension, a punchier engine and aggressive styling that makes commuting feel like a weekend trackday. If you prefer lower running costs, more comfort and smarter value, the SEAT Ateca is the clear choice — practical, …
Audi A3 Sportback
Toyota Corolla
VS
The Audi A3 Sportback and Toyota Corolla compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Audi A3 Sportback
VW Taigo
VS
Unsure whether the Audi A3 Sportback or the VW Taigo is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Audi A3 Sportback
CUPRA Ateca

Costs and Consumption
Price
27,000 - 92,900 £
Price
37,300 - 51,200 £
Consumption L/100km
1.1 - 9.3 L/100km
Consumption L/100km
6.7 - 9.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
134 - 141 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
25 - 211 g/km
co2
153 - 207 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,360 - 1,685 kg
Curb weight
1,418 - 1,628 kg
Trunk capacity
280 - 380 L
Trunk capacity
485 L
Length
-
Length
-
Width
1,816 - 1,851 mm
Width
1,841 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 - 480 kg
Payload
502 - 522 kg

Engine and Performance
Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Petrol
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Front-Wheel Drive
Power HP
116 - 400 HP
Power HP
150 - 300 HP
Acceleration 0-100km/h
3.8 - 10.1 s
Acceleration 0-100km/h
4.9 - 9.3 s
Max Speed
-
Max Speed
-
Torque
220 - 500 Nm
Torque
250 - 400 Nm
Number of Cylinders
4 - 5
Number of Cylinders
4
Power kW
85 - 294 kW
Power kW
110 - 221 kW
Engine capacity
1,498 - 2,480 cm3
Engine capacity
1,498 - 1,984 cm3

General
Model Year
2,025 - 2,026
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, F, E, G, B
CO2 Efficiency Class
G, E
Brand
Audi
Brand
CUPRA
What drive types are available for the Audi A3 Sportback?

The Audi A3 Sportback is available as Front-Wheel Drive or All-Wheel Drive.

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.