@ BYD Auto / BYD Global Media
@ Hyundai Motor Company
VS

BYD Seal vs Hyundai IONIQ 6 – Which one offers the better deal?

Everyday use, family trips or long-distance drives – here’s where the differences show.
Discover whether BYD Seal or Hyundai IONIQ 6 fits your lifestyle better.

BYD Seal

Hyundai IONIQ 6

Seal @ BYD Auto / BYD Global Media

Electric Elegance: BYD Seal vs Hyundai IONIQ 6

As the electric vehicle market continues to surge forward, two models standing out in the crowd are the BYD Seal and the Hyundai IONIQ 6. Each brings its blend of technology, design, and performance to the forefront, offering consumers a tough choice between two distinguished worlds of electric prowess. Let's dive into a detailed comparison of these two innovative vehicles.

IONIQ 6 @ Hyundai Motor Company

Power and Performance

The BYD Seal offers impressive performance capabilities with its dual motor variants. The all-wheel-drive top model delivers a roaring 530 HP, enabling an exhilarating acceleration from 0-100 km/h in just 3.8 seconds. Meanwhile, a slightly toned-down rear-wheel-drive option delivers 313 HP. The Seal promises a responsive driving experience with a maximum torque of up to 670 Nm, allowing for dynamic maneuvers and smooth cruising.

Conversely, the Hyundai IONIQ 6 offers a range of power options, with the top all-wheel-drive variant generating 325 HP and accelerating from 0-100 km/h in 5.1 seconds. While slightly less powerful than the Seal, the IONIQ 6 offers a versatile drive with torque maxing out at 605 Nm. It is built for efficiency with a focus on delivering a smooth, comfortable ride.

Seal @ BYD Auto / BYD Global Media

Efficiency and Range

In terms of efficiency, the IONIQ 6 sets a standard of its own with an impressive consumption as low as 13.9 kWh/100 km and can travel up to 614 km on a single charge in its optimal configuration. This makes it one of the most efficient options for long-distance electric travel.

The BYD Seal, on the other hand, offers a slightly higher consumption ranging from 16.6 to 18.2 kWh/100 km but compensates with a substantial range of up to 570 km, ensuring it rivals competitors in long-haul capabilities. This makes it a suitable choice for those prioritizing powerful performance alongside significant range.

IONIQ 6 @ Hyundai Motor Company

Design and Comfort

Both vehicles provide a comfortable and stylish environment within a practical package. The BYD Seal, with dimensions of 4800 mm in length, 1875 mm in width, and 1460 mm in height, presents a sleek sedan silhouette. Its trunk capacity stands at a practical 400 liters, sufficient to accommodate day-to-day needs.

The Hyundai IONIQ 6, characterized as a hatchback, is slightly longer at 4855 mm with a width of 1880 mm and a height of 1495 mm. Its almost identical trunk capacity of 401 liters aligns it closely with the Seal in terms of utility. Both cars offer a seating capacity of five, ensuring plenty of space and comfort for passengers.

Seal @ BYD Auto / BYD Global Media

Sustainability and Conclusion

Both models rank high in sustainability with a CO2 efficiency classification of 'A', operating purely on electric power without any emissions, thereby contributing positively to a greener future.

Ultimately, the choice between the BYD Seal and Hyundai IONIQ 6 hinges on personal preferences. The Seal offers extraordinary power and striking performance, while the IONIQ 6 shines with its remarkable efficiency and slightly better range. Both vehicles, however, are outstanding choices in the world of electric driving, pushing boundaries and setting new standards in the automotive industry.

So, whether speed and power or efficiency and range are at the top of your list, both the BYD Seal and Hyundai IONIQ 6 deliver, offering a glimpse into the flexible and innovative future of automotive travel.

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

IONIQ 6 @ Hyundai Motor Company

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.

Hyundai IONIQ 6 has a hardly perceptible advantage in terms of price – it starts at 37600 £, while the BYD Seal costs 40300 £. That’s a price difference of around 2649 £.

In terms of energy consumption, the advantage goes to the Hyundai IONIQ 6: with 13.90 kWh per 100 km, it’s to a small extent more efficient than the BYD Seal with 15.40 kWh. That’s a difference of about 1.50 kWh.

As for range, the Hyundai IONIQ 6 performs barely noticeable better – achieving up to 614 km, about 44 km more than the BYD Seal.

Seal @ BYD Auto / BYD Global Media

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 Hyundai IONIQ 6 has a somewhat edge – offering 650 HP compared to 530 HP. That’s roughly 120 HP more horsepower.

In acceleration from 0 to 100 km/h, the Hyundai IONIQ 6 is slightly quicker – completing the sprint in 3.20 s, while the BYD Seal takes 3.80 s. That’s about 0.60 s faster.

In terms of top speed, the Hyundai IONIQ 6 performs slightly better – reaching 257 km/h, while the BYD Seal tops out at 220 km/h. The difference is around 37 km/h.

There’s also a difference in torque: Hyundai IONIQ 6 pulls to a small extent stronger with 770 Nm compared to 670 Nm. That’s about 100 Nm difference.

IONIQ 6 @ Hyundai Motor Company

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, Hyundai IONIQ 6 is minimal lighter – 1850 kg compared to 1907 kg. The difference is around 57 kg.

In terms of boot space, the Hyundai IONIQ 6 offers barely noticeable more room – 401 L compared to 400 L. That’s a difference of about 1 L.

When it comes to payload, BYD Seal minimal takes the win – 473 kg compared to 430 kg. That’s a difference of about 43 kg.

Who comes out on top?

Overall, the Hyundai IONIQ 6 shows itself to be leaves the rival little chance 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.

BYD Seal
Hyundai IONIQ 6

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £37,600
IONIQ 6 @ Hyundai Motor Company

Hyundai IONIQ 6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 151 - 650 HP
  • Consumption kWh/100km : 13.9 - 15.1 kWh
  • Electric Range : 429 - 614 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

Hyundai IONIQ 6

The Hyundai IONIQ 6 glides down the road with a poise that feels more runway model than commuter car, its sleek silhouette promising efficiency without trying too hard. Inside, a calm, minimalist cabin packed with clever, usable tech makes it a compelling choice for buyers who want electric motoring that's smart, stylish and quietly practical.

details
hyundai-ioniq-6-kv-exterior-04_jpg @ Hyundai Motor Company
hyundai-ioniq-6-design-unveil-streamliner-04_jpg @ Hyundai Motor Company
hyundai-ioniq-6-design-unveil-streamliner-02_jpg @ Hyundai Motor Company
hyundai-ioniq-6-kv-interior-01_jpg @ Hyundai Motor Company

Reviews BYD Seal

Reviews Hyundai IONIQ 6

Top Car Comparisons

@ BYD Auto / BYD Global Media
BYD Seal
@ BYD Auto / BYD Global Media
BYD Sealion 7
VS
In the rapidly evolving landscape of electric vehicles, the BYD Seal and BYD Sealion 7 offer compelling options for discerning buyers. While the BYD Seal emphasizes sleek design and sportier performance, ideal for city driving, the Sealion 7 provides spaciousness and versatility, catering to …
@ BYD Auto / BYD Global Media
BYD Seal
@ BYD Auto / BYD Global Media
BYD Han
VS
In the increasingly competitive electric vehicle market, the BYD Seal and BYD Han stand out with their unique design and cutting-edge technology. The Seal, with its sporty silhouette and agile handling, appeals to enthusiasts seeking a dynamic driving experience, while the Han emphasizes luxury and …
BYD Seal
Hyundai IONIQ 6
Seal @ BYD Auto / BYD Global Media
IONIQ 6 @ Hyundai Motor Company

Costs and Consumption
Price
40300 - 45400 £
Price
37600 - 64300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.4 - 18.2 kWh
Consumption kWh/100km
13.9 - 15.1 kWh
Electric Range
460 - 570 km
Electric Range
429 - 614 km
Battery Capacity
-
Battery Capacity
53 - 84 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
4
Doors
4
Curb weight
1907 - 2185 kg
Curb weight
1850 - 2095 kg
Trunk capacity
400 L
Trunk capacity
401 L
Length
4800 mm
Length
4855 - 4935 mm
Width
1875 mm
Width
1880 - 1940 mm
Height
1460 mm
Height
1495 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 473 kg
Payload
425 - 430 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
Rear-Wheel Drive, All-Wheel Drive
Power HP
231 - 530 HP
Power HP
151 - 650 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
3.2 - 8.8 s
Max Speed
180 - 220 km/h
Max Speed
185 - 257 km/h
Torque
360 - 670 Nm
Torque
350 - 770 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
170 - 390 kW
Power kW
111 - 478 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2023 - 2025
Model Year
2022 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Hyundai

Similar Comparisons

@ BYD Auto / BYD Global Media
BYD Seal U
@ BYD Auto / BYD Global Media
BYD Seal
VS
In the face-off between BYD's Seal U and BYD Seal, both models showcase the brand's commitment to innovative electric mobility, each catering to distinct lifestyles. The BYD Seal U stands out with its SUV build, offering enhanced space and versatility for family adventures and outdoor escapades, …
@ BMW Group Press
BMW i4
@ BYD Auto / BYD Global Media
BYD Seal
VS
In a thrilling showdown between the BMW i4 and the BYD Seal, automotive enthusiasts will find themselves captivated by the impressive blend of performance and technology both electric vehicles offer. The BMW i4 boasts a refined driving experience with its powerful dual-motor setup, while the BYD …
@ BYD Auto / BYD Global Media
BYD Seal
@ CUPRA / SEAT S.A.
CUPRA Tavascan
VS
The BYD Seal and CUPRA Tavascan compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
@ BYD Auto / BYD Global Media
BYD Seal
@ Kia Corporation
Kia EV6
VS
Unsure whether the BYD Seal or the Kia EV6 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
@ BYD Auto / BYD Global Media
BYD Seal
@ Volkswagen AG / VW Media
VW ID.4
VS
The BYD Seal and VW ID.4 compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
@ BYD Auto / BYD Global Media
BYD Seal
@ Polestar Automotive Holding
Polestar 4
VS
The BYD Seal and Polestar 4 represent two exciting approaches to electric performance and design within the burgeoning EV segment. While the Seal boasts a sleek profile and competitive range, the Polestar 4 shines with its distinctive Scandinavian styling and advanced technology features. Both …
@ Audi AG
Audi Q4 e-tron
@ Hyundai Motor Company
Hyundai IONIQ 6
VS
When comparing the Audi Q4 e-tron and the Hyundai IONIQ 6, the former stands out with its luxurious interior and advanced technology, making it a powerhouse in the compact electric SUV segment. On the other hand, the IONIQ 6 impresses with its sleek design and impressive range, appealing to those …
@ BYD Auto / BYD Global Media
BYD Seal
@ Škoda Auto a.s. / Škoda Storyboard
Skoda Enyaq
VS
Unsure whether the BYD Seal or the Skoda Enyaq is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
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.