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Mercedes EQS SUV vs BYD Sealion 7 - Differences and prices compared

Compare performance (658 HP vs 530 HP), boot space and price (95000 £ vs 42800 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQS SUV or BYD Sealion 7?

Mercedes EQS SUV

BYD Sealion 7

5 (1 Reviews)
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Here’s where it gets real: The technical differences in detail

EQS SUV

Costs and Efficiency:

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

BYD Sealion 7 has a decisively advantage in terms of price – it starts at 42800 £ , while the Mercedes EQS SUV costs 95000 £ . That’s a price difference of around 52124 £.

In terms of energy consumption, the advantage goes to the Mercedes EQS SUV: with 19.60 kWh per 100 km, it’s slight more efficient than the BYD Sealion 7 with 19.90 kWh. That’s a difference of about 0.30 kWh.

As for electric range, the Mercedes EQS SUV performs evident better – achieving up to 695 km, about 193 km more than the BYD Sealion 7.

Sealion 7

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Mercedes EQS SUV has a to a small extent edge – offering 658 HP compared to 530 HP. That’s roughly 128 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes EQS SUV is hardly perceptible quicker – completing the sprint in 4.40 s, while the BYD Sealion 7 takes 4.50 s. That’s about 0.10 s faster.

There’s also a difference in torque: Mercedes EQS SUV pulls clearly perceptible stronger with 950 Nm compared to 690 Nm. That’s about 260 Nm difference.

EQS SUV

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 curb weight, BYD Sealion 7 is evident lighter – 2225 kg compared to 2695 kg. The difference is around 470 kg.

In terms of boot space, the Mercedes EQS SUV offers a bit more room – 645 L compared to 520 L. That’s a difference of about 125 L.

When it comes to payload, Mercedes EQS SUV clearly perceptible takes the win – 570 kg compared to 410 kg. That’s a difference of about 160 kg.

Who wins the race in the data check?

The Mercedes EQS SUV has only a minor advantage 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.

Mercedes EQS SUV
BYD Sealion 7

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £95,000
EQS SUV

Mercedes EQS SUV

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 360 - 658 HP
  • Consumption kWh/100km : 19.6 - 21.9 kWh
  • Electric Range : 615 - 695 km
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Mercedes EQS SUV

The Mercedes EQS SUV blends limousine-level quiet and luxury with the commanding presence of an SUV, wrapping passengers in sumptuous materials and a futuristic, screen-dominated cabin. It drives with serene confidence and delivers the kind of effortless refinement that makes city commutes and long trips feel like first-class experiences — just be prepared for attention wherever you park it.

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BYD Sealion 7

5 (1 Reviews)
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The Sealion 7 captivates with its striking design and impressive performance that appeals to both enthusiasts and casual drivers alike. With a focus on comfort and advanced technology, this model redefines the driving experience, making every journey enjoyable. Its sleek silhouette coupled with an innovative interior showcases the perfect blend of style and functionality.

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Reviews Mercedes EQS SUV

Reviews BYD Sealion 7

5 (1 Reviews)
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Mercedes EQS SUV
BYD Sealion 7

Costs and Consumption
Price
95000 - 212100 £
Price
42800 - 52300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
19.6 - 21.9 kWh
Consumption kWh/100km
19.9 - 21.9 kWh
Electric Range
615 - 695 km
Electric Range
456 - 502 km
Battery Capacity
108.4 - 118 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
4 - 5
Seats
5
Doors
5
Doors
-
Curb weight
2695 - 3075 kg
Curb weight
2225 - 2435 kg
Trunk capacity
440 - 645 L
Trunk capacity
520 L
Length
5125 mm
Length
-
Width
1959 - 2034 mm
Width
1925 mm
Height
1718 - 1721 mm
Height
-
Max trunk capacity
2100 L
Max trunk capacity
-
Payload
425 - 570 kg
Payload
410 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
360 - 658 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
4.4 - 6.8 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
210 km/h
Max Speed
-
Torque
568 - 950 Nm
Torque
380 - 690 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
265 - 484 kW
Power kW
230 - 390 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2024
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
BYD

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Is the Mercedes EQS SUV offered with different drivetrains?

The Mercedes EQS SUV is available as All-Wheel Drive or Rear-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.