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BMW i4 VS BYD Sealion 7 – Specs, Efficiency & Price Comparison

Which model is the better choice – the BMW i4 or the BYD Sealion 7? We compare performance (544 HP vs 530 HP), boot capacity (470 L vs 520 L), efficiency (15.60 kWh vs 19.90 kWh), and of course, the price (49300 £ vs 41100 £).
Find out now which car fits your needs better!

The BMW i4 (Hatchback) 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 BMW i4 offers 470 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 544 HP of the BMW i4 or the 530 HP of the BYD Sealion 7 suits your needs better.

There are also differences in efficiency: 15.60 kWh vs 19.90 kWh. In terms of price, the BMW i4 starts at 49300 £, while the BYD Sealion 7 is available from 41100 £.

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

BMW i4

The BMW i4 beautifully merges the dynamism of a saloon with the efficiency of an electric vehicle, offering a truly exhilarating driving experience. Its design seamlessly blends elegance and athleticism, highlighting BMW's dedication to both aesthetics and performance. Inside, the i4 boasts a high-tech cockpit that harmonises luxury with intuitive technology, allowing drivers to stay connected while on the move.

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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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BMW i4
BYD Sealion 7
i4
Sealion 7

Costs and Consumption

Price
49300 - 61800 £
Price
41100 - 50600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.6 - 18 kWh
Consumption kWh/100km
19.9 - 21.9 kWh
Electric Range
485 - 582 km
Electric Range
456 - 502 km
Battery Capacity
67.1 - 81.3 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
2075 - 2290 kg
Curb weight
2225 - 2435 kg
Trunk capacity
470 L
Trunk capacity
520 L
Length
4783 mm
Length
4830 mm
Width
1852 mm
Width
1925 mm
Height
1448 mm
Height
1620 mm
Payload
445 - 480 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
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
286 - 544 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
190 - 225 km/h
Max Speed
215 km/h
Torque
400 - 795 Nm
Torque
380 - 690 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
210 - 400 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
BMW
Brand
BYD

BMW i4

Exploring the Future: The BMW i4

In the ever-evolving landscape of electric vehicles, BMW has stepped forward with its state-of-the-art BMW i4. This model combines luxury, performance, and sustainability, reflecting the brand's commitment to innovation and excellence. Let's dive into the technical details and the innovative features that make the BMW i4 a noteworthy entry in the electric vehicle market.

Power and Performance Unleashed

Under the sleek bonnet of the BMW i4 lies a powerful electric motor, offering a range of performance options from 286 to an exhilarating 544 PS. With a 0 to 100 km/h acceleration time spanning between 3.9 and 6 seconds, the i4 provides a driving experience that matches its sporty exterior. The advanced powertrains offered include rear-wheel drive as well as all-wheel drive options, catering to different driving preferences.

Energy Efficiency Meets Long Range

The BMW i4 stands out not only for its performance but also for its impressive efficiency and range. The electric vehicle boasts a consumption rate ranging from 15.6 to 18 kWh per 100 km, complemented by an electrical range between 485 and 582 km. Such figures are achieved through BMW's innovative engineering and the generous 67.1 to 81.3 kWh battery capacity.

Innovation and Technology at the Core

BMW has infused advanced technology throughout the i4 to enhance both comfort and connectivity. The vehicle features state-of-the-art integration with the BMW iDrive system, providing seamless control and access to driving data, entertainment, and navigation. Furthermore, the i4 is fitted with cutting-edge driver assistance features, making every journey safer and more enjoyable.

Design and Functionality: The Perfect Balance

The aesthetically pleasing design of the BMW i4 is equally matched by its functional interior. With a 470-litre boot and the ability to comfortably seat up to five passengers, the vehicle balances practicality with style. The streamlined body measuring 4783 mm in length, 1852 mm in width, and 1448 mm in height, ensures that head-turning aesthetics are accompanied by aerodynamic efficiency.

Sustainability in Motion

Beyond performance and elegance, the BMW i4 is a testament to the brand's commitment to sustainability. As a zero-emission vehicle with a CO2 output of 0 g/km, it aligns with the global shift towards environmentally friendly transportation solutions. Furthermore, its efficient energy consumption underscores its effectiveness as a leader in electric vehicle innovation.

Conclusion: The BMW i4 – A Visionary Road Ahead

The BMW i4 is more than just an electric car; it is a sophisticated blend of cutting-edge technology, impressive range, and unparalleled performance. With its CO2 efficiency class rating of A and top-tier driving dynamics, the i4 is set to redefine the standards for electric vehicles in the luxury segment. Whether for a daily commute or a longer journey, the BMW i4 promises an exceptional driving experience while paving the way for a sustainable future.

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.