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Alfa Romeo Giulia vs Audi A6 Limousine comparison

Compare performance (210 HP vs 367 HP), boot space and price (48000 £ vs 47600 £ ) at a glance. Find out which car is the better choice for you – Alfa Romeo Giulia or Audi A6 Limousine?

Alfa Romeo Giulia vs Audi A6 Limousine: Key differences

Alfa Romeo Giulia

4.1 (2 Reviews)
rate
  • slightly lighter

Audi A6 Limousine

  • slight cheaper
  • convincingly more power
  • significantly more efficient
  • clearly quicker from 0–100 km/h
  • minimal more trunk space

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

Giulia

Costs and Efficiency:

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

Audi A6 Limousine has a slight advantage in terms of price – it starts at 47600 £ , while the Alfa Romeo Giulia costs 48000 £ . That’s a price difference of around 429 £.

Fuel consumption also shows a difference: Audi A6 Limousine manages with 2.20 L and is therefore significantly more efficient than the Alfa Romeo Giulia with 5.40 L. The difference is about 3.20 L per 100 km.

A6 Limousine

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 A6 Limousine has a convincingly edge – offering 367 HP compared to 210 HP. That’s roughly 157 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A6 Limousine is clearly quicker – completing the sprint in 4.70 s, while the Alfa Romeo Giulia takes 6.80 s. That’s about 2.10 s faster.

There’s also a difference in torque: Audi A6 Limousine pulls a bit stronger with 580 Nm compared to 470 Nm. That’s about 110 Nm difference.

Giulia

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In curb weight, Alfa Romeo Giulia is slightly lighter – 1640 kg compared to 1845 kg. The difference is around 205 kg.

In terms of boot space, the Audi A6 Limousine offers minimal more room – 492 L compared to 480 L. That’s a difference of about 12 L.

When it comes to payload, Audi A6 Limousine a bit takes the win – 625 kg compared to 535 kg. That’s a difference of about 90 kg.

Who wins the race in the data check?

The Audi A6 Limousine 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.

Frequently compared as well

Alfa Romeo Giulia
BMW 4 Series Gran Coupe
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The Alfa Romeo Giulia and BMW 4 Series Gran Coupe 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 A6 Limousine
Audi A7
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Audi A6 Limousine and Audi A7 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.
Alfa Romeo Giulia
Audi A6 Limousine

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £47,600
A6 Limousine

Audi A6 Limousine

  • Engine Type : Petrol, Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 367 HP
  • Consumption L/100km : 2.2 - 6.9 L
  • Electric Range : 97 - 105 km
details

Alfa Romeo Giulia

4.1 (2 Reviews)
rate

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.

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Audi A6 Limousine

The Audi A6 cuts a clean, purposeful silhouette with an interior that feels like a quiet, high-tech office on wheels—luxurious materials and clever gadgets make long journeys surprisingly pleasant. It balances composed, confident driving with enough flair to keep you entertained, making it a sensible choice for buyers who want executive polish without showing off.

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Reviews Alfa Romeo Giulia

4.1 (2 Reviews)
rate

Reviews Audi A6 Limousine

Alfa Romeo Giulia
Audi A6 Limousine

Costs and Consumption
Price
48000 - 52700 £
Price
47600 - 68100 £
Consumption L/100km
5.40 L
Consumption L/100km
2.2 - 6.9 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
97 - 105 km
Battery Capacity
-
Battery Capacity
-
co2
141 g/km
co2
49 - 157 g/km
Fuel tank capacity
-
Fuel tank capacity
56 - 60 L

Dimensions and Body
Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
4
Curb weight
1640 kg
Curb weight
1845 - 2220 kg
Trunk capacity
480 L
Trunk capacity
354 - 492 L
Length
-
Length
4999 mm
Width
1860 mm
Width
1875 mm
Height
-
Height
1452 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
535 kg
Payload
535 - 625 kg

Engine and Performance
Engine Type
Diesel
Engine Type
Petrol, Diesel MHEV, Petrol MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
210 HP
Power HP
204 - 367 HP
Acceleration 0-100km/h
6.80 s
Acceleration 0-100km/h
4.7 - 8.2 s
Max Speed
-
Max Speed
243 - 250 km/h
Torque
470 Nm
Torque
340 - 580 Nm
Number of Cylinders
4
Number of Cylinders
4 - 6
Power kW
154 kW
Power kW
150 - 270 kW
Engine capacity
2143 cm3
Engine capacity
1968 - 2995 cm3

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

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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.