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NIO EL6 vs BYD Seal comparison

Compare performance (490 HP vs 530 HP), boot space and price (45,900 £ vs 41,100 £ ) at a glance. Find out which car is the better choice for you – NIO EL6 or BYD Seal?

NIO EL6 vs BYD Seal: Key differences

NIO EL6

4.1 (1 Reviews)
rate
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BYD Seal

4.9 (1 Reviews)
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  • moderately cheaper
  • barely more power
  • noticeably more efficient
  • very slightly more electric range
  • moderately quicker 0–100 km/h
  • a bit lighter
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

EL6

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 is moderately cheaper – starting at 41,100 £ , while the NIO EL6 costs 45,900 £ . That’s a price difference of around 4,723 £.

In terms of energy consumption, the BYD Seal is noticeably more efficient: consuming 15.4 kWh/100km compared to 20.4 kWh/100km for the NIO EL6. That’s a difference of about 5 kWh/100km.

As for electric range, the BYD Seal offers very slightly more range – reaching up to 570 km, about 41 km more than the NIO EL6.

Seal

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 BYD Seal offers barely more power – delivering 530 HP compared to 490 HP. That’s roughly 40 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal is moderately quicker – completing the sprint in 3.8 s, while the NIO EL6 takes 4.5 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the NIO EL6 delivers marginally more torque with 700 Nm compared to 670 Nm. That’s about 30 Nm more.

EL6

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 terms of curb weight, BYD Seal is a bit lighter – 1,907 kg compared to 2,215 kg. The difference is around 308 kg.

When it comes to payload, the NIO EL6 carries marginally more – 475 kg compared to 473 kg. That’s a difference of about 2 kg.

Who wins the race in the data check?

The BYD Seal stands well ahead of its rival 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 £41,100
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/100km
  • Electric Range : 460 - 570 km
NIO EL6
BYD Seal

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

NIO EL6

The NIO EL6 blends coupe-like styling with a spacious, tech-packed cabin that makes it feel more premium than its price tag suggests. It steers with quiet confidence and clever conveniences — including NIO's battery-swap option — so long trips start to feel like pure driving pleasure rather than logistical planning.

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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.

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NIO EL6
BYD Seal

Costs and Consumption

Price
45,900 - 63,900 £
Price
41,100 - 46,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
20.4 - 21.2 kWh/100km
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Electric Range
406 - 529 km
Electric Range
460 - 570 km
Battery Capacity
73.5 - 90 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,215 - 2,235 kg
Curb weight
1,907 - 2,185 kg
Trunk capacity
597 L
Trunk capacity
-
Length
4,854 mm
Length
-
Width
1,987 mm
Width
1,875 mm
Height
1,703 mm
Height
-
Max trunk capacity
1,430 L
Max trunk capacity
-
Payload
455 - 475 kg
Payload
446 - 473 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
490 HP
Power HP
231 - 530 HP
Acceleration 0-100km/h
4.5 s
Acceleration 0-100km/h
3.8 - 7.5 s
Max Speed
200 km/h
Max Speed
-
Torque
700 Nm
Torque
360 - 670 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
360 kW
Power kW
170 - 390 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2023
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
NIO
Brand
BYD
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.