VS

Alfa Romeo Giulia vs Audi A3 Sportback - Differences and prices compared

Compare performance (210 HP vs 400 HP), boot space and price (48000 £ vs 27000 £ ) at a glance. Find out which car is the better choice for you – Alfa Romeo Giulia or Audi A3 Sportback?

Alfa Romeo Giulia

Audi A3 Sportback

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

Giulia

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 Alfa Romeo Giulia costs 48000 £ . That’s a price difference of around 21000 £.

Fuel consumption also shows a difference: Audi A3 Sportback manages with 1.10 L and is therefore decisively more efficient than the Alfa Romeo Giulia with 5.40 L. The difference is about 4.30 L per 100 km.

A3 Sportback

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 Audi A3 Sportback has a clearly edge – offering 400 HP compared to 210 HP. That’s roughly 190 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A3 Sportback is clearly quicker – completing the sprint in 3.80 s, while the Alfa Romeo Giulia takes 6.80 s. That’s about 3 s faster.

In terms of top speed, the Audi A3 Sportback performs hardly perceptible better – reaching 237 km/h, while the Alfa Romeo Giulia tops out at 235 km/h. The difference is around 2 km/h.

There’s also a difference in torque: Audi A3 Sportback pulls slight stronger with 500 Nm compared to 470 Nm. That’s about 30 Nm difference.

Ad · Affiliate
Car accessories
Car accessories
Popular best-sellers for everyday use & care
View on Amazon →
Boot organiser
Boot organiser
Storage boxes, nets & anti-slip solutions
Open best-sellers →
Car dash cams
Car dash cams
Safety, parking mode & 4K recording
See top models →
Car phone holders
Car phone holders
MagSafe, vent mounts & dashboard mounts
Browse popular mounts →
As an Amazon Associate, we earn from qualifying purchases.
Giulia

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 curb weight, Audi A3 Sportback is noticeable lighter – 1360 kg compared to 1640 kg. The difference is around 280 kg.

In terms of boot space, the Alfa Romeo Giulia offers distinct more room – 480 L compared to 380 L. That’s a difference of about 100 L.

When it comes to payload, Alfa Romeo Giulia slightly takes the win – 535 kg compared to 480 kg. That’s a difference of about 55 kg.

Who comes out on top?

Overall, the Audi A3 Sportback shows itself to be outperforms in nearly all aspects and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

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
details
Alfa Romeo Giulia
Audi A3 Sportback

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Alfa Romeo Giulia

The Alfa Romeo Giulia captivates with its stunning Italian design and dynamic performance, representing a perfect blend of elegance and sportiness. Its engaging driving experience, characterised by precise handling and responsive steering, appeals to enthusiasts who crave the thrill of the road. Inside, the Giulia showcases a beautifully crafted interior that combines luxury with cutting-edge technology, making every journey a delight.

details
fca_germany_alfa_romeo_giulia_quadrifoglio_my2020_173-5ed608edc95c9
fca_germany_alfa_romeo_giulia_quadrifoglio_my2020_222-5ed60a3d4d877
fca_germany_alfa_romeo_giulia_quadrifoglio_my2020_127-5ed60851062af
giuliastelvioquadrifogliomy2023-5eb2ca0bb242d_5eb3d66ae7e99
fca_germany_alfa_romeo_giulia_quadrifoglio_my2020_063-5ed6059fd7bec

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 Alfa Romeo Giulia

Reviews Audi A3 Sportback

Top Car Comparisons

Audi A3 Sportback
CUPRA Leon
VS
When pitting the Audi A3 Sportback against the CUPRA León, enthusiasts are treated to a compelling clash of style and performance. The A3 Sportback excels with its premium interior and advanced tech features, while the CUPRA León stands out with its sporty dynamics and aggressive design. …
Audi A3 Sportback
VW T-Roc
VS
In the competitive realm of compact cars, the Audi A3 Sportback and VW T-Roc both offer distinct advantages that cater to different preferences. While the A3 Sportback boasts a premium interior and refined performance, the T-Roc shines with its versatility, spaciousness, and slightly higher driving …
Alfa Romeo Giulia
Audi A3 Sportback

Costs and Consumption
Price
48000 - 52700 £
Price
27000 - 56600 £
Consumption L/100km
5.40 L
Consumption L/100km
1.1 - 9.3 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
134 - 141 km
Battery Capacity
-
Battery Capacity
19.70 kWh
co2
141 g/km
co2
25 - 211 g/km
Fuel tank capacity
58 L
Fuel tank capacity
40 L

Dimensions and Body
Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
1640 kg
Curb weight
1360 - 1685 kg
Trunk capacity
480 L
Trunk capacity
280 - 380 L
Length
4650 mm
Length
4352 - 4353 mm
Width
1860 mm
Width
1816 - 1851 mm
Height
1438 mm
Height
1441 - 1470 mm
Max trunk capacity
-
Max trunk capacity
1100 L
Payload
535 kg
Payload
410 - 480 kg

Engine and Performance
Engine Type
Diesel
Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
210 HP
Power HP
116 - 400 HP
Acceleration 0-100km/h
6.80 s
Acceleration 0-100km/h
3.8 - 10.1 s
Max Speed
235 km/h
Max Speed
225 - 237 km/h
Torque
470 Nm
Torque
220 - 500 Nm
Number of Cylinders
4
Number of Cylinders
4 - 5
Power kW
154 kW
Power kW
85 - 294 kW
Engine capacity
2143 cm3
Engine capacity
1498 - 2480 cm3

General
Model Year
2024
Model Year
2025
CO2 Efficiency Class
E
CO2 Efficiency Class
D, F, E, G, B
Brand
Alfa Romeo
Brand
Audi

Similar Comparisons

Audi A3 Sportback
Audi Q2
VS
In the latest face-off between the Audi A3 Sportback and the Audi Q2, enthusiasts will find two distinct approaches to premium compact motoring. The A3 Sportback impresses with its sleek design and dynamic driving experience, while the Q2 offers a more adventurous, SUV-inspired stance that caters …
Audi A3 Sportback
Audi Q3
VS
In a head-to-head comparison, the Audi A3 Sportback offers a more nimble and dynamic driving experience, perfect for urban environments and those who value agility. Meanwhile, the Audi Q3 stands out with its elevated ride height and spacious interior, catering to families and adventure seekers …
Audi A3 Sportback
Lexus LBX
VS
In the latest comparison of compact luxury vehicles, the Audi A3 Sportback showcases its dynamic handling and high-quality interior, appealing to enthusiasts who prioritize performance and sophistication. On the other hand, the Lexus LBX stands out with its distinctive design and emphasis on hybrid …
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
Skoda Scala
VS
The Audi A3 Sportback and the Skoda Scala are both excellent options for those seeking a compact yet versatile ride, each showcasing their respective brand’s strengths. The A3 Sportback offers a more premium experience with refined interiors and advanced technology, but comes with a higher price …
Alfa Romeo Giulia
Alfa Romeo Stelvio
VS
In the exhilarating face-off between the Alfa Romeo Giulia and the Alfa Romeo Stelvio, both models evoke a perfect balance of Italian design and performance. The Giulia, a sleek sedan, offers precision handling and a sportier ride, appealing to those craving a connection with the road. Meanwhile, …
Audi A3 Sportback
SEAT Leon
VS
Audi A3 Sportback and SEAT Leon 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.
Audi A3 Sportback
Toyota C-HR
VS
The Audi A3 Sportback and Toyota C-HR 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.
Is the Alfa Romeo Giulia offered with different drivetrains?

Available configurations include 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.