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Alfa Romeo Giulia vs BMW 8 Series Coupé comparison

Compare performance (520 HP vs 625 HP), boot space and price (48,000 £ vs 90,000 £ ) at a glance. Find out which car is the better choice for you – Alfa Romeo Giulia or BMW 8 Series Coupé?

Alfa Romeo Giulia vs BMW 8 Series Coupé: Key differences

Alfa Romeo Giulia

4.1 (2 Reviews)
rate
  • substantially cheaper
  • clearly more efficient
  • somewhat lighter
  • only slightly more trunk space
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BMW 8 Series Coupé

  • somewhat more power
  • markedly 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:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Alfa Romeo Giulia is substantially cheaper – starting at 48,000 £ , while the BMW 8 Series Coupé costs 90,000 £ . That’s a price difference of around 42,000 £.

Fuel consumption also shows a difference: the Alfa Romeo Giulia uses 5.4 L/100km and is clearly more efficient than the BMW 8 Series Coupé with 6.7 L/100km. The difference is about 1.3 L/100km.

8 Series Coupé

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 BMW 8 Series Coupé offers somewhat more power – delivering 625 HP compared to 520 HP. That’s roughly 105 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 8 Series Coupé is markedly quicker – completing the sprint in 3.2 s, while the Alfa Romeo Giulia takes 3.9 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the BMW 8 Series Coupé delivers moderately more torque with 750 Nm compared to 600 Nm. That’s about 150 Nm more.

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 terms of curb weight, Alfa Romeo Giulia is somewhat lighter – 1,640 kg compared to 1,805 kg. The difference is around 165 kg.

Looking at boot space, the Alfa Romeo Giulia offers only slightly more boot space – 480 L compared to 440 L. That’s a difference of about 40 L.

When it comes to payload, the BMW 8 Series Coupé carries marginally more – 545 kg compared to 535 kg. That’s a difference of about 10 kg.

Who wins the race in the data check?

The Alfa Romeo Giulia has only a minor advantage 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
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Frequently compared as well

Alfa Romeo Giulia
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Alfa Romeo Giulia
BMW 8 Series Coupé

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.

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Reviews Alfa Romeo Giulia

4.1 (2 Reviews)
rate

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

BMW 8 Series Coupé

The BMW 8 Series Coupé blends elegant, low-slung coupé looks with a purposeful, athletic stance that hints at both comfort and serious driving fun. Inside it feels indulgent and driver-focused, the sort of car that turns motorway miles into a breeze while quietly daring you to chase a twisty back road — and yes, it photographs magnificently.

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P90449410_highRes_bmw-m850i-xdrive-cou
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Reviews BMW 8 Series Coupé

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Alfa Romeo Giulia
BMW 8 Series Coupé

Costs and Consumption
Price
48,000 - 88,300 £
Price
90,000 - 158,900 £
Consumption L/100km
5.4 - 10.1 L/100km
Consumption L/100km
6.7 - 11.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
141 - 229 g/km
co2
176 - 263 g/km
Fuel tank capacity
-
Fuel tank capacity
66 - 68 L

Dimensions and Body
Body Type
Sedan
Body Type
Coupe
Seats
4 - 5
Seats
4 - 5
Doors
-
Doors
2 - 4
Curb weight
1,640 - 1,735 kg
Curb weight
1,805 - 2,085 kg
Trunk capacity
480 L
Trunk capacity
420 - 440 L
Length
-
Length
4,851 - 5,098 mm
Width
1,860 - 1,874 mm
Width
1,902 - 1,943 mm
Height
-
Height
1,346 - 1,420 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
415 - 535 kg
Payload
370 - 545 kg

Engine and Performance
Engine Type
Diesel, Petrol
Engine Type
Diesel MHEV, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
210 - 520 HP
Power HP
333 - 625 HP
Acceleration 0-100km/h
3.9 - 6.8 s
Acceleration 0-100km/h
3.2 - 5.4 s
Max Speed
-
Max Speed
250 km/h
Torque
470 - 600 Nm
Torque
500 - 750 Nm
Number of Cylinders
4 - 6
Number of Cylinders
6 - 8
Power kW
154 - 382 kW
Power kW
245 - 460 kW
Engine capacity
2,143 - 2,891 cm3
Engine capacity
2,993 - 4,395 cm3

General
Model Year
2,025 - 2,026
Model Year
2024
CO2 Efficiency Class
E, G
CO2 Efficiency Class
G
Brand
Alfa Romeo
Brand
BMW
Is the Alfa Romeo Giulia offered with different drivetrains?

The Alfa Romeo Giulia is offered with All-Wheel Drive or Rear-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.