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Hyundai IONIQ 5 vs BYD Seal 6 comparison

Compare performance (650 HP vs 212 HP), boot space and price (38,500 £ vs 36,800 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 5 or BYD Seal 6?

Hyundai IONIQ 5 vs BYD Seal 6: Key differences

Hyundai IONIQ 5

5 (2 Reviews)
rate
  • substantially more power
  • clearly more electric range
  • significantly quicker 0–100 km/h

BYD Seal 6

4.7 (2 Reviews)
rate
  • very slightly cheaper
  • considerably more efficient
  • a bit lighter

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

IONIQ 5

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.

BYD Seal 6 is very slightly cheaper – starting at 36,800 £ , while the Hyundai IONIQ 5 costs 38,500 £ . That’s a price difference of around 1,637 £.

In terms of energy consumption, the BYD Seal 6 is considerably more efficient: consuming 7.8 kWh/100km compared to 15.6 kWh/100km for the Hyundai IONIQ 5. That’s a difference of about 7.8 kWh/100km.

As for electric range, the Hyundai IONIQ 5 offers clearly more range – reaching up to 570 km, about 469 km more than the BYD Seal 6.

Seal 6

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 Hyundai IONIQ 5 offers substantially more power – delivering 650 HP compared to 212 HP. That’s roughly 438 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 5 is significantly quicker – completing the sprint in 3.5 s, while the BYD Seal 6 takes 8.5 s. That’s about 5 s quicker.

IONIQ 5

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 terms of curb weight, BYD Seal 6 is a bit lighter – 1,710 kg compared to 1,955 kg. The difference is around 245 kg.

When it comes to payload, the Hyundai IONIQ 5 carries a bit more – 530 kg compared to 435 kg. That’s a difference of about 95 kg.

Who wins the race in the data check?

The Hyundai IONIQ 5 holds a decisive overall lead 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 £38,500
IONIQ 5

Hyundai IONIQ 5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 170 - 650 HP
  • Consumption kWh/100km : 15.6 - 21.2 kWh/100km
  • Electric Range : 440 - 570 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Hyundai IONIQ 5

The Hyundai IONIQ 5 looks like a spaceship that moved into suburbia, pairing bold retro‑futuristic styling with a roomy, cleverly laid-out cabin that makes long trips surprisingly comfortable. Its electric character delivers instant, silky acceleration and low running costs, making it a smart, slightly cheeky pick for buyers who want tech, practicality and personality without the drama.

details
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Reviews Hyundai IONIQ 5

5 (2 Reviews)
rate
Javi Rodman
4 Jan 2026, 17:25:22

The best of the best. Comfortable, practical, economical, fun, spacious, with all the ADAS and safety systems. What more could you ask for?

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Value for Money

BYD Seal 6

The BYD Seal 6 is a captivating electric sedan that captures attention with its sleek design and modern aerodynamics. With a strong focus on sustainability, it offers an impressive electric driving experience, combining efficiency with cutting-edge technology. The Seal 6 stands out in the EV market for its luxurious interior and innovative features, making it a strong contender for drivers looking to embrace the future of transportation.

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BYD_SEAL_6_Touring__125

Reviews BYD Seal 6

4.7 (2 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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Hyundai IONIQ 5
BYD Seal 6

Costs and Consumption
Price
38,500 - 64,200 £
Price
36,800 - 42,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.6 - 21.2 kWh/100km
Consumption kWh/100km
7.8 - 11.2 kWh/100km
Electric Range
440 - 570 km
Electric Range
54 - 101 km
Battery Capacity
63 - 84 kWh
Battery Capacity
-
co2
0 g/km
co2
38 - 60 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,955 - 2,275 kg
Curb weight
1,710 - 1,805 kg
Trunk capacity
480 - 520 L
Trunk capacity
-
Length
4,655 - 4,715 mm
Length
-
Width
1,890 - 1,940 mm
Width
1,875 mm
Height
1,585 - 1,605 mm
Height
-
Max trunk capacity
1,540 - 1,580 L
Max trunk capacity
-
Payload
385 - 530 kg
Payload
435 kg

Engine and Performance
Engine Type
Electric
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
170 - 650 HP
Power HP
184 - 212 HP
Acceleration 0-100km/h
3.5 - 8.5 s
Acceleration 0-100km/h
8.5 - 8.9 s
Max Speed
185 - 260 km/h
Max Speed
-
Torque
350 - 770 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
4
Power kW
125 - 478 kW
Power kW
135 - 156 kW
Engine capacity
-
Engine capacity
1,498 cm3

General
Model Year
2,024 - 2,025
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
B
Brand
Hyundai
Brand
BYD
Is the Hyundai IONIQ 5 offered with different drivetrains?

The Hyundai IONIQ 5 is offered with Rear-Wheel Drive or All-Wheel Drive.

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.