@ BYD Auto / BYD Global Media
@ CUPRA / SEAT S.A.
VS

BYD Seal vs CUPRA Leon – Differences & prices compared

Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – BYD Seal or CUPRA Leon?

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

Seal @ BYD Auto / BYD Global Media

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

CUPRA Leon has a evident advantage in terms of price – it starts at 31800 £, while the BYD Seal costs 40300 £. That’s a price difference of around 8520 £.

As for range, the BYD Seal performs significantly better – achieving up to 570 km, about 439 km more than the CUPRA Leon.

Leon @ CUPRA / SEAT S.A.

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 decisively edge – offering 530 HP compared to 300 HP. That’s roughly 230 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Seal is decisively quicker – completing the sprint in 3.80 s, while the CUPRA Leon takes 5.70 s. That’s about 1.90 s faster.

In terms of top speed, the CUPRA Leon performs to a small extent better – reaching 250 km/h, while the BYD Seal tops out at 220 km/h. The difference is around 30 km/h.

There’s also a difference in torque: BYD Seal pulls clearly stronger with 670 Nm compared to 400 Nm. That’s about 270 Nm difference.

Seal @ BYD Auto / BYD Global Media

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, CUPRA Leon is noticeable lighter – 1371 kg compared to 1907 kg. The difference is around 536 kg.

In terms of boot space, the BYD Seal offers slight more room – 400 L compared to 380 L. That’s a difference of about 20 L.

When it comes to payload, CUPRA Leon hardly perceptible takes the win – 504 kg compared to 473 kg. That’s a difference of about 31 kg.

Who comes out on top?

Overall, the BYD Seal shows itself to be dominates this comparison 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 £40,300
Seal @ BYD Auto / BYD Global Media

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

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 @ BYD Auto / BYD Global Media
8CF01411-B14A-410A-AA11-F9D5B2E2275B @ BYD Auto / BYD Global Media
A96F2FC6-6F90-4820-9B66-B5BED237CAFF @ BYD Auto / BYD Global Media
56EE1144-A336-4202-B4CC-B68903013A42 @ BYD Auto / BYD Global Media
03694851-BE3F-404A-85F8-4557ADB00247 @ BYD Auto / BYD Global Media

CUPRA Leon

The Cupra Leon blends sporting intent with everyday practicality, serving up sharp handling and a cabin that feels more premium than its hatchback looks might suggest. It's a driver's car in commuter clothing — lively, distinctive, and clever enough to make daily driving feel a little less routine without screaming for attention.

details
CUPRA-Leon_29_HQ @ CUPRA / SEAT S.A.
CUPRA-Leon_09_HQ @ CUPRA / SEAT S.A.
CUPRA-Leon_38_HQ @ CUPRA / SEAT S.A.
CUPRA-Leon_88_HQ @ CUPRA / SEAT S.A.
CUPRA-Leon_91_HQ @ CUPRA / SEAT S.A.
CUPRA-Leon_96_HQ @ CUPRA / SEAT S.A.

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Costs and Consumption
Price
40300 - 45400 £
Price
31800 - 49200 £
Consumption L/100km
-
Consumption L/100km
1.3 - 7.7 L
Consumption kWh/100km
15.4 - 18.2 kWh
Consumption kWh/100km
-
Electric Range
460 - 570 km
Electric Range
124 - 131 km
Battery Capacity
-
Battery Capacity
19.70 kWh
co2
0 g/km
co2
28 - 175 g/km
Fuel tank capacity
-
Fuel tank capacity
40 - 50 L

Dimensions and Body
Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
1907 - 2185 kg
Curb weight
1371 - 1708 kg
Trunk capacity
400 L
Trunk capacity
270 - 380 L
Length
4800 mm
Length
4398 - 4399 mm
Width
1875 mm
Width
1799 mm
Height
1460 mm
Height
1444 - 1467 mm
Max trunk capacity
-
Max trunk capacity
1191 - 1301 L
Payload
446 - 473 kg
Payload
432 - 504 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
231 - 530 HP
Power HP
150 - 300 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
5.7 - 8.9 s
Max Speed
180 - 220 km/h
Max Speed
213 - 250 km/h
Torque
360 - 670 Nm
Torque
250 - 400 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
170 - 390 kW
Power kW
110 - 221 kW
Engine capacity
-
Engine capacity
1498 - 1984 cm3

General
Model Year
2023 - 2025
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
F, D, B
Brand
BYD
Brand
CUPRA

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What drive types are available for the BYD Seal?

The BYD Seal is available as Rear-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.