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BYD Seal U vs SERES 5 comparison

Compare performance (324 HP vs 585 HP), boot space and price (34,300 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or SERES 5?

BYD Seal U vs SERES 5: Key differences

BYD Seal U

4.1 (7 Reviews)
rate
  • significantly cheaper
  • substantially more efficient
  • a bit more electric range
  • markedly lighter
  • visibly more trunk space
details

SERES 5

  • clearly more power
  • significantly quicker 0–100 km/h
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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

Seal U

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 U is significantly cheaper – starting at 34,300 £ , while the SERES 5 costs 55,700 £ . That’s a price difference of around 21,428 £.

In terms of energy consumption, the BYD Seal U is substantially more efficient: consuming 12.1 kWh/100km compared to 18.6 kWh/100km for the SERES 5. That’s a difference of about 6.5 kWh/100km.

As for electric range, the BYD Seal U offers a bit more range – reaching up to 500 km, about 70 km more than the SERES 5.

5

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 SERES 5 offers clearly more power – delivering 585 HP compared to 324 HP. That’s roughly 261 HP more horsepower.

When accelerating from 0 to 100 km/h, the SERES 5 is significantly quicker – completing the sprint in 4.1 s, while the BYD Seal U takes 5.9 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the SERES 5 delivers significantly more torque with 940 Nm compared to 550 Nm. That’s about 390 Nm more.

Seal U

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 terms of curb weight, BYD Seal U is markedly lighter – 1,940 kg compared to 2,360 kg. The difference is around 420 kg.

Looking at boot space, the BYD Seal U offers visibly more boot space – 552 L compared to 367 L. That’s a difference of about 185 L.

When it comes to payload, the BYD Seal U carries very slightly more – 410 kg compared to 375 kg. That’s a difference of about 35 kg.

Who wins the race in the data check?

The BYD Seal U holds a slight edge 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 £34,300
Seal U

BYD Seal U

  • Engine Type : Electric, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 218 - 324 HP
  • Consumption kWh/100km : 12.1 - 20.5 kWh/100km
  • Electric Range : 70 - 500 km
BYD Seal U
SERES 5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BYD Seal U

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.

details

SERES 5

The Seres 5 carves a convincing niche in the crowded compact crossover market with bold styling and a surprisingly upscale cabin that feels larger than its footprint suggests. It’s an easy, fuss-free choice for shoppers after modern EV practicality and sensible running costs, delivered with a friendly personality that won’t try to outshine more expensive rivals.

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BYD Seal U
SERES 5

Costs and Consumption

Price
34,300 - 39,800 £
Price
55,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
12.1 - 20.5 kWh/100km
Consumption kWh/100km
18.6 kWh/100km
Electric Range
70 - 500 km
Electric Range
430 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 71 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,940 - 2,147 kg
Curb weight
2,360 kg
Trunk capacity
425 - 552 L
Trunk capacity
367 L
Length
-
Length
-
Width
1,890 mm
Width
1,930 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 kg
Payload
375 kg

Engine and Performance

Engine Type
Electric, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
218 - 324 HP
Power HP
585 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
4.1 s
Max Speed
-
Max Speed
-
Torque
300 - 550 Nm
Torque
940 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
160 - 238 kW
Power kW
430 kW
Engine capacity
1,497 - 1,498 cm3
Engine capacity
-

General

Model Year
2,024 - 2,026
Model Year
2024
CO2 Efficiency Class
A, B
CO2 Efficiency Class
A
Brand
BYD
Brand
SERES
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.