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Alfa Romeo Giulia vs Aston Martin Vantage comparison

Compare performance (520 HP vs 680 HP), boot space and price (48,000 £ vs 168,000 £ ) at a glance. Find out which car is the better choice for you – Alfa Romeo Giulia or Aston Martin Vantage?

Alfa Romeo Giulia vs Aston Martin Vantage: Key differences

Alfa Romeo Giulia

4.1 (2 Reviews)
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  • clearly cheaper
  • significantly more efficient
  • marginally lighter
  • substantially more trunk space
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Aston Martin Vantage

  • clearly more power
  • somewhat quicker 0–100 km/h
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By Achim Sedelmaier

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.

Alfa Romeo Giulia is clearly cheaper – starting at 48,000 £ , while the Aston Martin Vantage costs 168,000 £ . That’s a price difference of around 120,000 £.

Fuel consumption also shows a difference: the Alfa Romeo Giulia uses 5.4 L/100km and is significantly more efficient than the Aston Martin Vantage with 12.1 L/100km. The difference is about 6.7 L/100km.

Vantage

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 Aston Martin Vantage offers clearly more power – delivering 680 HP compared to 520 HP. That’s roughly 160 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin Vantage is somewhat quicker – completing the sprint in 3.5 s, while the Alfa Romeo Giulia takes 3.9 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the Aston Martin Vantage delivers markedly more torque with 800 Nm compared to 600 Nm. That’s about 200 Nm more.

Giulia

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: Alfa Romeo Giulia offers more seats – 5 vs 2.

In terms of curb weight, Alfa Romeo Giulia is marginally lighter – 1,640 kg compared to 1,745 kg. The difference is around 105 kg.

Looking at boot space, the Alfa Romeo Giulia offers substantially more boot space – 480 L compared to 235 L. That’s a difference of about 245 L.

Who wins the race in the data check?

The Alfa Romeo Giulia 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.

from £48,000
Giulia

Alfa Romeo Giulia

  • Engine Type Diesel, Petrol
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 210 - 520 HP
  • Consumption L/100km 5.4 - 10.1 L/100km
Alfa Romeo Giulia
Aston Martin Vantage

Costs and Consumption

View detailed analysis

Engine and Performance

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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.

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Aston Martin Vantage

The Aston Martin Vantage marries sculptural, jaw-dropping design with a ferociously engaging character that turns everyday drives into a headline act. Buyers get a luxuriously intimate cabin and a raw, communicative chassis — perfect if you crave theatre every time you pull away.

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Alfa Romeo Giulia
Aston Martin Vantage

Costs and Consumption

Price
48,000 - 88,300 £
Price
168,000 - 228,000 £
Consumption L/100km
5.4 - 10.1 L/100km
Consumption L/100km
12.1 - 12.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
141 - 229 g/km
co2
274 - 279 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Coupe, Roadster
Seats
4 - 5
Seats
2
Doors
-
Doors
-
Curb weight
1,640 - 1,735 kg
Curb weight
1,745 - 1,805 kg
Trunk capacity
480 L
Trunk capacity
235 L
Length
-
Length
-
Width
1,860 - 1,874 mm
Width
1,980 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
415 - 535 kg
Payload
-

Engine and Performance

Engine Type
Diesel, Petrol
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
210 - 520 HP
Power HP
665 - 680 HP
Acceleration 0-100km/h
3.9 - 6.8 s
Acceleration 0-100km/h
3.5 - 3.6 s
Max Speed
-
Max Speed
-
Torque
470 - 600 Nm
Torque
800 Nm
Number of Cylinders
4 - 6
Number of Cylinders
8
Power kW
154 - 382 kW
Power kW
489 - 500 kW
Engine capacity
2,143 - 2,891 cm3
Engine capacity
3,982 cm3

General

Model Year
2,025 - 2,026
Model Year
2,024 - 2,025
CO2 Efficiency Class
E, G
CO2 Efficiency Class
G
Brand
Alfa Romeo
Brand
Aston Martin
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.