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Mercedes EQB VS BYD Sealion 7 – Specs, Efficiency & Price Comparison

Which model is the better choice – the Mercedes EQB or the BYD Sealion 7? We compare performance (292 HP vs 530 HP), boot capacity (495 L vs 520 L), efficiency (15.20 kWh vs 19.90 kWh), and of course, the price (45900 £ vs 41100 £).
Find out now which car fits your needs better!

The Mercedes EQB (SUV) is powered by a Electric engine and comes with a Automatic transmission. In comparison, the BYD Sealion 7 (SUV) features a Electric engine and a Automatic gearbox.

When it comes to boot capacity, the Mercedes EQB offers 495 L, while the BYD Sealion 7 provides 520 L – depending on what matters most to you. If you’re looking for more power, you’ll need to decide whether the 292 HP of the Mercedes EQB or the 530 HP of the BYD Sealion 7 suits your needs better.

There are also differences in efficiency: 15.20 kWh vs 19.90 kWh. In terms of price, the Mercedes EQB starts at 45900 £, while the BYD Sealion 7 is available from 41100 £.

Compare all the key specs now and find out which model fits your lifestyle best!

In the rapidly evolving electric vehicle market, the Mercedes EQB and BYD Sealion 7 each bring unique attributes to the table. The EQB, with its sophisticated design and luxurious interior, showcases Mercedes' classic emphasis on comfort and style, coupled with cutting-edge electric performance. Meanwhile, the BYD Sealion 7 impresses with its affordability and range, positioning itself as a strong contender for eco-conscious families looking for a spacious and budget-friendly EV option.

Mercedes EQB

The Mercedes-Benz EQB is an all-electric compact SUV that seamlessly blends practicality with modern luxury. Its sleek design and spacious interior make it an attractive option for families seeking both style and function. With advanced technology and impressive range capabilities, the EQB is a testament to Mercedes-Benz's commitment to sustainable mobility.

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BYD Sealion 7

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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A Riveting Electric Duel: Mercedes EQB vs. BYD Sealion 7

The electric SUV market continues to expand with formidable players as more automakers join the green revolution, leaving buyers spoilt for choice. Among the leading contenders are the Mercedes EQB and the BYD Sealion 7, each offering their unique blend of performance, technology, and luxury. Let’s delve into what makes these two electric SUVs tick and explore which might be the better fit for your driveway.

Design and Dimensions

The Mercedes EQB and the BYD Sealion 7 both embrace the SUV body style, but they bring their unique aesthetics to the roads. The EQB, with its length of 4684 mm, width of 1834 mm, and a height of 1654 mm (1689 mm for the 2025 model), showcases Mercedes-Benz's signature elegance and modern frontal design. Meanwhile, the larger BYD Sealion 7 stretches to a length of 4830 mm, is slightly wider at 1925 mm, and stands at a height of 1620 mm. While both vehicles offer ample road presence, the Sealion's extra space might appeal to those who prioritize interior room and trunk capacity, clocking in at 520 liters over the EQB's 495 liters.

Performance and Power

Under the hood, both SUVs pack a punch but through different avenues. The EQB offers three power options, with a peak of 292 HP and a torque of 520 Nm, ensuring a balanced driving experience. It features both front-wheel and all-wheel drive options, with acceleration from 0-100 km/h taking as low as 6.2 seconds. On the other hand, the Sealion 7 takes performance a notch higher with its two engine options that peak at 530 HP and 690 Nm of torque. This superior power translates to a rapid acceleration of just 4.5 seconds to reach 100 km/h, and a top speed of 215 km/h, considerably higher than the EQB's 160 km/h.

Efficiency and Range

A critical aspect of electric vehicles is their range and efficiency. The EQB offers a range spanning between 445 km and 533 km, dependent on the variant, with an energy consumption as low as 15.2 kWh/100 km. The Sealion 7, while offering a slightly lower maximum range of 502 km, provides robust energy output with consumption between 19.9 kWh and 21.9 kWh per 100 km. Both vehicles earn an 'A' CO2 Efficiency Class, affirming their eco-friendly credentials.

Technology and Innovation

In the realm of technology, the EQB and Sealion 7 each reflect their respective brand’s innovation ethos. Mercedes-Benz is known for its luxurious interiors filled with intuitive technologies, from sophisticated infotainment systems to advance safety features. The EQB is no exception, offering an interior that merges comfort with cutting-edge digital features. Meanwhile, BYD, recognized for their pioneering work in electric mobility, equips the Sealion 7 with state-of-the-art technology, focusing on driver assistance systems and a user-friendly interface aimed at enhancing overall driving experience.

Conclusion

Choosing between the Mercedes EQB and the BYD Sealion 7 boils down to priorities. If you crave a perfect blend of luxury and moderate performance, the EQB stands as a compelling choice with its exceptional design and range efficiency. However, if powerful performance and extra room take precedence, the BYD Sealion 7 impresses with its superior acceleration and cutting-edge technology. Whichever way you lean, it’s clear both vehicles exemplify the thrilling advancements occurring in the electric SUV arena.

Mercedes EQB
BYD Sealion 7
EQB
Sealion 7

Costs and Consumption

Price
45900 - 58900 £
Price
41100 - 50600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.2 - 17.3 kWh
Consumption kWh/100km
19.9 - 21.9 kWh
Electric Range
445 - 533 km
Electric Range
456 - 502 km
Battery Capacity
66.5 - 70.5 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
2105 - 2170 kg
Curb weight
2225 - 2435 kg
Trunk capacity
495 L
Trunk capacity
520 L
Length
4684 mm
Length
4830 mm
Width
1834 mm
Width
1925 mm
Height
1654 - 1689 mm
Height
1620 mm
Payload
435 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
6.2 - 8.9 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

Mercedes EQB

Introducing the Mercedes-Benz EQB: A New Era in Electric SUVs

The Mercedes-Benz EQB is a striking testament to the innovative prowess of Mercedes-Benz in the realm of electric vehicles. As an SUV designed for the future, the EQB merges luxury with sustainability, offering a remarkable driving experience complemented by state-of-the-art technology.

Powerful Performance and Efficient Design

Under the bonnet, the EQB is powered by an electric motor that produces between 190 to 292 PS, translating to 140 to 215 kW. This powerful engine allows the EQB to achieve a 0-100 km/h acceleration in just 6.2 to 8.9 seconds, rivaling many other vehicles in its class.

Fuel efficiency remains at the forefront of the EQB's design, with a consumption rate ranging from 15.2 to 17.3 kWh per 100 km. This efficiency ensures the vehicle maintains an impressive electric range between 445 to 533 km per charge, giving drivers the confidence to embark on longer journeys without constant recharging.

Cutting-Edge Technological Innovations

The EQB is packed with innovations that make driving an intuitive and seamless experience. The vehicle boasts a state-of-the-art emissions rating of zero CO2 per km, proudly placing it in the A class of CO2 efficiency. The integrated automatic transmission, specifically the Reduktionsgetriebe, offers smooth transitions and enhances overall driving comfort.

Roomy Interior and Premium Features

Step inside the EQB to find a spacious and luxurious interior, capable of accommodating five passengers comfortably. With a luggage capacity of 495 litres, this SUV caters to both adventure and everyday needs. The EQB comes available in several exquisite lines, including AMG Line Advanced and Electric Art Advanced Plus, ensuring there's a version to match every style preference.

Safety and Reliability

Safety has always been a priority for Mercedes-Benz, and the EQB continues this legacy. With an all-wheel-drive option on certain models, enhanced traction and stability are provided across a variety of driving conditions. Furthermore, the EQB's substantial weight range from 2105 to 2170 kg adds to its robust and stable feel on the road.

Pricing and Ownership Costs

The price of the EQB starts at €53,514, and the top-end models can go up to €68,734. Mercedes-Benz offers several financing options to suit various budgets, with running costs calculated at approximately 47.4 to 55.9 cents per kilometre, making it an economically viable choice for the environmentally conscious driver.

The Mercedes-Benz EQB is more than just a vehicle; it represents a shift towards a more sustainable future, without compromising on luxury or performance. Whether you're navigating city streets or venturing into the countryside, the EQB is engineered to deliver an exceptional driving experience every time.

BYD Sealion 7

The automotive landscape is evolving faster than ever, and one model capturing significant attention is the BYD Sealion 7. This electric SUV not only marries performance with sustainability but also boasts innovations that redefine user expectations. Let’s dive into the technical aspects and standout innovations of this remarkable vehicle.

Powerful Performance and Versatile Configurations

The BYD Sealion 7 comes in several configurations, catering to diverse performance needs. It offers two versions of electric all-wheel drive, producing an impressive 530 horsepower, while the rear-wheel drive variant delivers a solid 313 horsepower. This spectrum of power allows drivers to select an option that aligns with their driving style and requirements.

Acceleration is another noteworthy aspect of the Sealion 7. The rear-wheel drive model achieves 0-100 km/h in just 6.7 seconds, while the all-wheel drive variant does it in a breathtaking 4.5 seconds. This combination ensures that the Sealion 7 doesn’t just compete; it leads in performance within its segment.

Innovative Electric Drive and Efficiency

Equipped with a cutting-edge reduction gearbox, the BYD Sealion 7 not only delivers incredible acceleration but also underscores efficiency with a consumption rate as low as 19.9 kWh per 100 km for the most efficient model. The all-wheel drive variants have slightly higher consumption rates of 21.4 kWh and 21.9 kWh, respectively, but they still perform admirably when it comes to efficiency.

In terms of electric range, the Sealion 7 showcases a commendable performance. Depending on the specific configuration, it offers ranges between 456 and 502 km on a single charge, making it a competitive choice for those concerned about range anxiety typical of electric vehicles.

Sleek Design and Practicality

Beyond performance and efficiency, the BYD Sealion 7 impresses with its aesthetic appeal and practicality. With dimensions of 4830 mm in length, 1925 mm in width, and 1620 mm in height, this SUV is designed for presence. Moreover, the spacious interior comfortably accommodates up to five passengers, enhancing its usability for families and adventure seekers alike.

Practical features like a trunk capacity of 520 liters ensure that the Sealion 7 stands ready for any journey, whether it’s a weekend road trip or daily commuting. Additionally, the vehicle has a payload capacity of up to 410 kg, providing flexibility for carrying cargo without sacrificing comfort.

Safety and Eco-Friendliness

The BYD Sealion 7 also excels in safety and sustainability. It holds a CO2 efficiency class of A, making it an environmentally friendly option with zero emissions during operation. This aligns with the growing consumer demand for greener transportation solutions.

Furthermore, the vehicle is engineered with multiple safety features that ensure a secure driving experience for all occupants, a crucial element that underscores the ongoing commitment by BYD to safety in electric vehicles.

Final Thoughts

As an emblem of electrification in the automotive industry, the BYD Sealion 7 stands out with its combination of powerful performance, innovative technology, and eco-friendly credentials. For those exploring the electric SUV market, this vehicle represents a significant milestone, offering a compelling argument for drivers looking to transition to a more sustainable yet thrilling driving experience.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.