Deutschland
France
Nederland
Great Britain
Sverige
Norge
Danmark
Suomi
Italia
Polska
EspañaVS
BYD Seal vs NIO ET7 - Differences and prices compared
Compare performance (530 HP vs 653 HP), boot space and price (40300 £ vs 59900 £) at a glance. Find out which car is the better choice for you – BYD Seal or NIO ET7?
Seal
Costs and Efficiency:
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
BYD Seal has a decisively advantage in terms of price – it starts at 40300 £, while the NIO ET7 costs 59900 £. That’s a price difference of around 19637 £.
In terms of energy consumption, the advantage goes to the BYD Seal: with 15.40 kWh per 100 km, it’s clearly perceptible more efficient than the NIO ET7 with 19 kWh. That’s a difference of about 3.60 kWh.
As for range, the NIO ET7 performs hardly perceptible better – achieving up to 584 km, about 14 km more than the BYD Seal.
ET7
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 NIO ET7 has a a bit edge – offering 653 HP compared to 530 HP. That’s roughly 123 HP more horsepower.
Both models accelerate almost equally fast – 3.80 s from 0 to 100 km/h.
In terms of top speed, the BYD Seal performs barely noticeable better – reaching 220 km/h, while the NIO ET7 tops out at 200 km/h. The difference is around 20 km/h.
There’s also a difference in torque: NIO ET7 pulls noticeable stronger with 850 Nm compared to 670 Nm. That’s about 180 Nm difference.
Seal
Space and Everyday Use:
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In curb weight, BYD Seal is distinct lighter – 1907 kg compared to 2434 kg. The difference is around 527 kg.
In terms of boot space, the BYD Seal offers hardly perceptible more room – 400 L compared to 363 L. That’s a difference of about 37 L.
When it comes to payload, BYD Seal barely noticeable takes the win – 473 kg compared to 466 kg. That’s a difference of about 7 kg.
Who comes out on top?
Overall, the BYD Seal shows itself to be performs better in key areas 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
BYD Seal
BYD Seal
NIO ET7
Costs and Consumption
View detailed analysis
View detailed analysis
Engine and Performance
View detailed analysis
View detailed analysis
Dimensions and Body
View detailed analysis
View detailed analysis
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
NIO ET7
The NIO ET7 arrives like a calm thunderstorm — sleek, silent and unapologetically clever, turning motorway cruising into the sort of effortless glide that makes other cars feel noisy and rehearsed. Inside, it's all luxury sofas and smart gadgets that actually help rather than confuse, so buyers who crave tech and comfort will feel like they've upgraded their life without needing to spellcheck the manual.
details
BYD Seal
NIO ET7
|
|
|
|
|
|
Costs and Consumption |
|
|---|---|
|
Price
40300 - 45400 £
|
Price
59900 - 68900 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
15.4 - 18.2 kWh
|
Consumption kWh/100km
19 - 19.3 kWh
|
|
Electric Range
460 - 570 km
|
Electric Range
451 - 584 km
|
|
Battery Capacity
-
|
Battery Capacity
73.5 - 90 kWh
|
|
co2
0 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
4
|
Doors
4
|
|
Curb weight
1907 - 2185 kg
|
Curb weight
2434 - 2454 kg
|
|
Trunk capacity
400 L
|
Trunk capacity
363 L
|
|
Length
4800 mm
|
Length
5101 mm
|
|
Width
1875 mm
|
Width
1987 mm
|
|
Height
1460 mm
|
Height
1509 mm
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
446 - 473 kg
|
Payload
446 - 466 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Reduction Gearbox
|
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
Drive Type
All-Wheel Drive
|
|
Power HP
231 - 530 HP
|
Power HP
653 HP
|
|
Acceleration 0-100km/h
3.8 - 7.5 s
|
Acceleration 0-100km/h
3.80 s
|
|
Max Speed
180 - 220 km/h
|
Max Speed
200 km/h
|
|
Torque
360 - 670 Nm
|
Torque
850 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
170 - 390 kW
|
Power kW
480 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2023 - 2025
|
Model Year
2022
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
BYD
|
Brand
NIO
|
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.