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Alfa Romeo Giulia vs BYD Seal - Differences and prices compared

Compare performance (210 HP vs 530 HP), boot space and price (48000 £ vs 40300 £ ) at a glance. Find out which car is the better choice for you – Alfa Romeo Giulia or BYD Seal?

Alfa Romeo Giulia

3.3 (1 Reviews)
rate

BYD Seal

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.

BYD Seal has a slightly advantage in terms of price – it starts at 40300 £ , while the Alfa Romeo Giulia costs 48000 £ . That’s a price difference of around 7723 £.

Seal

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 BYD Seal has a significantly edge – offering 530 HP compared to 210 HP. That’s roughly 320 HP more horsepower.

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

There’s also a difference in torque: BYD Seal pulls clearly perceptible stronger with 670 Nm compared to 470 Nm. That’s about 200 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 to a small extent lighter – 1640 kg compared to 1907 kg. The difference is around 267 kg.

In terms of boot space, the Alfa Romeo Giulia offers slightly more room – 480 L compared to 400 L. That’s a difference of about 80 L.

When it comes to payload, Alfa Romeo Giulia slightly takes the win – 535 kg compared to 473 kg. That’s a difference of about 62 kg.

Who wins the race in the data check?

The BYD Seal 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.

Alfa Romeo Giulia
BYD Seal

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £40,300
Seal

BYD Seal

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 231 - 530 HP
  • Consumption kWh/100km : 15.4 - 18.2 kWh
  • Electric Range : 460 - 570 km
details

Alfa Romeo Giulia

3.3 (1 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.

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
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BYD Seal

The BYD Seal is a sleek electric fastback that punches above its class with sporty looks and a surprisingly premium cabin, offering a very modern alternative for buyers who want style and substance without the badge snobbery. On the road it feels composed and eager, packed with tech and everyday practicality—ideal for shoppers after eco-friendly performance with a cheeky wink.

details
E39C85E9-48DC-4818-A3E7-3F02C3DB2C91
8CF01411-B14A-410A-AA11-F9D5B2E2275B
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03694851-BE3F-404A-85F8-4557ADB00247

Reviews Alfa Romeo Giulia

3.3 (1 Reviews)
rate

Reviews BYD Seal

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Costs and Consumption
Price
48000 - 52700 £
Price
40300 - 45400 £
Consumption L/100km
5.40 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.4 - 18.2 kWh
Electric Range
-
Electric Range
460 - 570 km
Battery Capacity
-
Battery Capacity
-
co2
141 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
4
Curb weight
1640 kg
Curb weight
1907 - 2185 kg
Trunk capacity
480 L
Trunk capacity
400 L
Length
-
Length
4800 mm
Width
1860 mm
Width
1875 mm
Height
-
Height
1460 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
535 kg
Payload
446 - 473 kg

Engine and Performance
Engine Type
Diesel
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
210 HP
Power HP
231 - 530 HP
Acceleration 0-100km/h
6.80 s
Acceleration 0-100km/h
3.8 - 7.5 s
Max Speed
-
Max Speed
180 km/h
Torque
470 Nm
Torque
360 - 670 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
154 kW
Power kW
170 - 390 kW
Engine capacity
2143 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2023 - 2025
CO2 Efficiency Class
E
CO2 Efficiency Class
A
Brand
Alfa Romeo
Brand
BYD

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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.