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BYD Seal vs Mercedes EQB comparison

Compare performance (530 HP vs 292 HP), boot space and price (41,100 £ vs 45,900 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or Mercedes EQB?

BYD Seal vs Mercedes EQB: Key differences

BYD Seal

4.9 (1 Reviews)
rate
  • slightly cheaper
  • considerably more power
  • marginally more electric range
  • considerably quicker 0–100 km/h
  • somewhat lighter
details

Mercedes EQB

4.3 (3 Reviews)
rate
  • marginally more efficient
details

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

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 is slightly cheaper – starting at 41,100 £ , while the Mercedes EQB costs 45,900 £ . That’s a price difference of around 4,735 £.

In terms of energy consumption, the Mercedes EQB is marginally more efficient: consuming 15.2 kWh/100km compared to 15.4 kWh/100km for the BYD Seal. That’s a difference of about 0.2 kWh/100km.

As for electric range, the BYD Seal offers marginally more range – reaching up to 570 km, about 35 km more than the Mercedes EQB.

EQB

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 considerably more power – delivering 530 HP compared to 292 HP. That’s roughly 238 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal is considerably quicker – completing the sprint in 3.8 s, while the Mercedes EQB takes 6.2 s. That’s about 2.4 s quicker.

There’s also a difference in torque: the BYD Seal delivers noticeably more torque with 670 Nm compared to 520 Nm. That’s about 150 Nm more.

Seal

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 is somewhat lighter – 1,907 kg compared to 2,105 kg. The difference is around 198 kg.

When it comes to payload, the BYD Seal carries marginally more – 473 kg compared to 435 kg. That’s a difference of about 38 kg.

Who wins the race in the data check?

The BYD Seal is clearly superior overall 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
BYD Seal
Mercedes EQB

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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

Mercedes EQB

The Mercedes EQB is an electric compact SUV that dresses Mercedes' premium feel in practical clothing, with flexible seating and a serene, composed ride that turns everyday errands into a small luxury. It won't thrill the enthusiast, but for buyers who want a smart, spacious and well-made EV with tasteful tech and real-world usability, the EQB is a sensible, slightly buttoned-up choice that impresses without shouting.

details
BYD Seal
Mercedes EQB

Costs and Consumption

Price
41,100 - 46,300 £
Price
45,900 - 58,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Consumption kWh/100km
15.2 - 17.2 kWh/100km
Electric Range
460 - 570 km
Electric Range
468 - 535 km
Battery Capacity
-
Battery Capacity
70.5 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,907 - 2,185 kg
Curb weight
2,105 - 2,170 kg
Trunk capacity
-
Trunk capacity
495 L
Length
-
Length
4,684 mm
Width
1,875 mm
Width
1,834 mm
Height
-
Height
1,654 - 1,689 mm
Max trunk capacity
-
Max trunk capacity
1,710 L
Payload
446 - 473 kg
Payload
435 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
Front-Wheel Drive, All-Wheel Drive
Power HP
231 - 530 HP
Power HP
190 - 292 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
6.2 - 8.9 s
Max Speed
-
Max Speed
160 km/h
Torque
360 - 670 Nm
Torque
385 - 520 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
170 - 390 kW
Power kW
140 - 215 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Mercedes-Benz
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.