@ Mercedes-Benz Group Media
@ BYD Auto / BYD Global Media
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Mercedes EQA vs BYD Sealion 7 – Which one offers the better deal?

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: Mercedes EQA or BYD Sealion 7?

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

EQA @ Mercedes-Benz Group Media

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BYD Sealion 7 has a barely noticeable advantage in terms of price – it starts at 42800 £, while the Mercedes EQA costs 44200 £. That’s a price difference of around 1389 £.

In terms of energy consumption, the advantage goes to the Mercedes EQA: with 14.40 kWh per 100 km, it’s evident more efficient than the BYD Sealion 7 with 19.90 kWh. That’s a difference of about 5.50 kWh.

As for range, the Mercedes EQA performs a bit better – achieving up to 561 km, about 59 km more than the BYD Sealion 7.

Sealion 7 @ BYD Auto / BYD Global Media

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 BYD Sealion 7 has a significantly edge – offering 530 HP compared to 292 HP. That’s roughly 238 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Sealion 7 is evident quicker – completing the sprint in 4.50 s, while the Mercedes EQA takes 6 s. That’s about 1.50 s faster.

In terms of top speed, the BYD Sealion 7 performs distinct better – reaching 215 km/h, while the Mercedes EQA tops out at 160 km/h. The difference is around 55 km/h.

There’s also a difference in torque: BYD Sealion 7 pulls noticeable stronger with 690 Nm compared to 520 Nm. That’s about 170 Nm difference.

EQA @ Mercedes-Benz Group Media

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, Mercedes EQA is slight lighter – 2045 kg compared to 2225 kg. The difference is around 180 kg.

In terms of boot space, the BYD Sealion 7 offers evident more room – 520 L compared to 340 L. That’s a difference of about 180 L.

In maximum load capacity, the BYD Sealion 7 performs evident better – up to 1789 L, which is about 469 L more than the Mercedes EQA.

When it comes to payload, Mercedes EQA slight takes the win – 425 kg compared to 410 kg. That’s a difference of about 15 kg.

Who comes out on top?

Overall, the BYD Sealion 7 shows itself to be leaves the rival little chance and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £42,800
Sealion 7 @ BYD Auto / BYD Global Media

BYD Sealion 7

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 313 - 530 HP
  • Consumption kWh/100km : 19.9 - 21.9 kWh
  • Electric Range : 456 - 502 km

Mercedes EQA

5 (1)
rate

The Mercedes-Benz EQA presents a refined blend of elegance and electric performance, perfectly suited for urban environments. Its sleek and modern design emphasises aerodynamic efficiency while providing a sumptuous interior that epitomises luxury and comfort. With advanced technology seamlessly integrated into its user-friendly interface, the EQA ensures a connected and enjoyable driving experience.

details

BYD Sealion 7

5 (1)
rate

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.

details
Mercedes EQA
BYD Sealion 7
EQA @ Mercedes-Benz Group Media
Sealion 7 @ BYD Auto / BYD Global Media

Costs and Consumption

Price
44200 - 57400 £
Price
42800 - 52300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.4 - 16.9 kWh
Consumption kWh/100km
19.9 - 21.9 kWh
Electric Range
476 - 561 km
Electric Range
456 - 502 km
Battery Capacity
70.50 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
5
Seats
5
Doors
5
Doors
4
Curb weight
2045 - 2115 kg
Curb weight
2225 - 2435 kg
Trunk capacity
340 L
Trunk capacity
520 L
Length
4463 mm
Length
4830 mm
Width
1834 mm
Width
1925 mm
Height
1608 - 1613 mm
Height
1620 mm
Max trunk capacity
1320 L
Max trunk capacity
1789 L
Payload
425 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
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
190 - 292 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
6 - 8.6 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
160 km/h
Max Speed
215 km/h
Torque
385 - 520 Nm
Torque
380 - 690 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
140 - 215 kW
Power kW
230 - 390 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024 - 2025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
BYD
Is the Mercedes EQA offered with different drivetrains?

Available configurations include 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.