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BYD Seal U vs Hongqi EHS7 – Which one offers the better deal?

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: BYD Seal U or Hongqi EHS7?

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

Seal U @ BYD Auto / BYD Global Media

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

BYD Seal U has a decisively advantage in terms of price – it starts at 34300 £, while the Hongqi EHS7 costs 51400 £. That’s a price difference of around 17147 £.

In terms of energy consumption, the advantage goes to the Hongqi EHS7: with 18.50 kWh per 100 km, it’s hardly perceptible more efficient than the BYD Seal U with 19.90 kWh. That’s a difference of about 1.40 kWh.

As for range, the Hongqi EHS7 performs somewhat better – achieving up to 600 km, about 100 km more than the BYD Seal U.

Seal U @ 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 Hongqi EHS7 has a significantly edge – offering 619 HP compared to 324 HP. That’s roughly 295 HP more horsepower.

In acceleration from 0 to 100 km/h, the Hongqi EHS7 is decisively quicker – completing the sprint in 3.90 s, while the BYD Seal U takes 5.90 s. That’s about 2 s faster.

In terms of top speed, the Hongqi EHS7 performs barely noticeable better – reaching 200 km/h, while the BYD Seal U tops out at 180 km/h. The difference is around 20 km/h.

There’s also a difference in torque: BYD Seal U pulls somewhat stronger with 550 Nm compared to 450 Nm. That’s about 100 Nm difference.

Seal U @ BYD Auto / BYD Global Media

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 boot space, the BYD Seal U offers clearly more room – 552 L compared to 0 L. That’s a difference of about 552 L.

Who wins the race?

The Hongqi EHS7 proves to be edges out slightly and therefore becomes our DriveDuel Champion!
Hongqi EHS7 is the better all-rounder in this comparison.

from about £51,400
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Hongqi EHS7

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 343 - 619 HP
  • Consumption kWh/100km : 18.5 - 20.6 kWh
  • Electric Range : 540 - 600 km

BYD Seal U

5 (1)
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The BYD Seal U pairs a sleek fastback silhouette with a surprisingly roomy, tech-rich cabin, giving electric chic without the showroom pretension. It's a smart pick for buyers after confident handling, sensible practicality and standout value — all wrapped up with a cheeky grin when you put your foot down.

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Hongqi EHS7

The Hongqi EHS7 is a striking luxury SUV that embodies the blend of modern technology with traditional elegance, making it a standout in its segment. This all-electric vehicle offers an opulent driving experience, characterized by its spacious and exquisitely crafted interior which caters to comfort and sophistication. Designed to turn heads, the EHS7's aerodynamic silhouette and distinctive grille reflect Hongqi's commitment to innovation and style in the growing field of electric mobility.

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BYD Seal U
Hongqi EHS7
Seal U @ BYD Auto / BYD Global Media

Costs and Consumption

Price
34300 - 39800 £
Price
51400 - 64300 £
Consumption L/100km
0.4 - 1.2 L
Consumption L/100km
-
Consumption kWh/100km
19.9 - 20.5 kWh
Consumption kWh/100km
18.5 - 20.6 kWh
Electric Range
70 - 500 km
Electric Range
540 - 600 km
Battery Capacity
-
Battery Capacity
111 kWh
co2
0 - 26 g/km
co2
0 g/km
Fuel tank capacity
60 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1940 - 2147 kg
Curb weight
-
Trunk capacity
425 - 552 L
Trunk capacity
0 L
Length
4775 - 4785 mm
Length
4925 mm
Width
1890 mm
Width
1950 mm
Height
1668 - 1670 mm
Height
1680 mm
Max trunk capacity
1440 - 1465 L
Max trunk capacity
-
Payload
410 kg
Payload
-

Engine and Performance

Engine Type
Plugin Hybrid, Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT, Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
218 - 324 HP
Power HP
343 - 619 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
3.9 - 6.3 s
Max Speed
170 - 180 km/h
Max Speed
200 km/h
Torque
300 - 550 Nm
Torque
450 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
160 - 238 kW
Power kW
253 - 455 kW
Engine capacity
1497 - 1498 cm3
Engine capacity
-

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
B, A
CO2 Efficiency Class
A
Brand
BYD
Brand
Hongqi
What drive types are available for the BYD Seal U?

The BYD Seal U is available as Front-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.