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BMW i4 VS BMW iX3 – Specs, Efficiency & Price Comparison

Which model is the better choice – the BMW i4 or the BMW iX3? We compare performance (544 HP vs 286 HP), boot capacity (470 L vs 510 L), efficiency (13 kWh vs 17.60 kWh), and of course, the price (49300 £ vs 57700 £).
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 BMW iX3 (SUV) features a Electric engine and a Automatic gearbox.

When it comes to boot capacity, the BMW i4 offers 470 L, while the BMW iX3 provides 510 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 286 HP of the BMW iX3 suits your needs better.

There are also differences in efficiency: 13 kWh vs 17.60 kWh. In terms of price, the BMW i4 starts at 49300 £, while the BMW iX3 is available from 57700 £.

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

In the electric vehicle segment, the BMW i4 and BMW iX3 offer distinct experiences tailored to different preferences. The i4 captivates with its sporty design and exhilarating performance, appealing to enthusiasts who crave a dynamic drive. Meanwhile, the iX3 shines as a versatile SUV, combining practicality with the latest electric technology, making it an excellent choice for families and outdoor adventurers alike.

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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BMW iX3

The BMW iX3 is an all-electric SUV that combines elegant design with sustainable technology, showcasing the brand's commitment to a greener future. Its refined interior offers a high level of comfort and advanced connectivity features, making it an attractive option for tech-savvy drivers. With its dynamic performance, the iX3 provides an engaging driving experience, proving that environmentally conscious solutions don't have to compromise on driving pleasure.

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The BMW i4 and BMW iX3 represent two distinct approaches to electric mobility from one of the automotive industry’s most prestigious brands. While both vehicles embrace BMW's commitment to sustainability and performance, they cater to different needs and preferences. This comparison delves into the technical specifications and innovative features of these two electric powerhouses.

Design and Body Type

The BMW i4 is classified as a hatchback, seamlessly blending sporty aesthetics with practicality. Its sleek profile is designed to enhance aerodynamics while providing ample trunk space of 470 liters, making it suitable for both urban commuting and longer journeys.

On the other hand, the iX3 is an SUV, offering a more robust and elevated stance. With a trunk capacity of 510 liters, it combines the benefits of an SUV’s spaciousness with the efficiency of electric power. At a length of 4734 mm and a width of 1891 mm, it projects a commanding presence on the road.

Powertrain and Performance

The i4 offers multiple power outputs ranging from 286 HP up to an exhilarating 544 HP, catering to varying performance preferences. The lower variants accelerate from 0-100 km/h in just 6 seconds, while the high-end performance variant achieves this in an impressive 3.9 seconds. The i4’s dual drivetrain options (Rear-Wheel Drive and All-Wheel Drive) provide enhanced versatility and handling.

In comparison, the iX3 comes equipped with a single power output of 286 HP, accelerating from 0-100 km/h in 6.8 seconds. It operates on Rear-Wheel Drive only, which still delivers a spirited driving experience often associated with BMW vehicles, but lacks the versatility of the i4's drivetrain options.

Battery and Range

When it comes to battery capacity, the i4 offers options of 67.1 kWh and 81.3 kWh, providing electric ranges between 485 km and 582 km depending on the variant. This versatility allows drivers to choose a model that suits their driving habits, whether for short daily commuting or extended road trips.

The iX3 features a 73.9 kWh battery, achieving an electric range of up to 471 km. While it doesn't quite match the i4’s maximum range, it remains competitive in the SUV segment, offering sufficient range for family excursions and everyday use.

Efficiency and Consumption

In terms of efficiency, the i4 shines with consumption figures ranging from 15.6 kWh/100 km to 18 kWh/100 km depending on the variant. This showcases its performance-oriented design without compromising on effectiveness.

Conversely, the iX3 has a slightly higher consumption rate at 17.6 kWh/100 km, which is common for SUV designs due to their larger size and weight. However, it still stands out within its segment for offering zero tailpipe emissions.

Innovative Features and Technology

Both models come equipped with BMW’s latest iDrive system, featuring a high-resolution display, navigation, and various connectivity options to enhance the driving experience. However, the i4 boasts additional performance-oriented technologies, including advanced driving dynamics control and optional M performance upgrades, a staple of the brand’s sporting heritage.

The iX3, while not as performance-driven, offers an array of driver assistance systems, ensuring safety and convenience for family driving. Features like adaptive cruise control, lane-keeping assist, and parking assistant are readily available.

Conclusion: Choose Your Electric Adventure

In conclusion, the choice between the BMW i4 and BMW iX3 boils down to personal preferences and lifestyle needs. The i4 is an excellent option for those seeking sports car dynamics without sacrificing everyday practicality, while the iX3 serves as the ideal family SUV with space and comfort. Both vehicles cement BMW's status as a leader in the electric vehicle domain, combining innovation, performance, and sustainability.

BMW i4
BMW iX3
i4
iX3

Costs and Consumption

Price
49300 - 61800 £
Price
57700 - 64900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13 - 15.8 kWh
Consumption kWh/100km
17.60 kWh
Electric Range
500 - 600 km
Electric Range
471 km
Battery Capacity
67.1 - 81.3 kWh
Battery Capacity
73.90 kWh
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
5
Curb weight
2075 - 2290 kg
Curb weight
2270 kg
Trunk capacity
470 L
Trunk capacity
510 L
Length
4783 mm
Length
4734 mm
Width
1852 mm
Width
1891 mm
Height
1448 mm
Height
1668 mm
Payload
445 - 480 kg
Payload
470 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
-
Transmission Detail
-
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
286 - 544 HP
Power HP
286 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
6.80 s
Max Speed
190 - 225 km/h
Max Speed
180 km/h
Torque
400 - 795 Nm
Torque
400 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
210 - 400 kW
Power kW
210 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2021
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
BMW

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.

BMW iX3

Introducing the BMW iX3: A Pioneering Electric SUV

The BMW iX3 combines the renowned German engineering and luxury with innovative electric technology. Designed to cater to SUV enthusiasts looking for a sustainable yet powerful driving experience, the iX3 stands out in the rapidly evolving electric vehicle market.

Powerful Performance: Under the Bonnet of the iX3

At the heart of the BMW iX3 is an electric motor delivering an impressive 286 PS. This equates to a robust 210 kW, ensuring a dynamic drive that doesn't compromise on excitement. With a top speed of 180 km/h, the iX3 proves that efficiency doesn't mean sacrificing performance. The electric SUV accelerates from 0 to 100 km/h in just 6.8 seconds, showcasing its agility and power.

Innovative Electric Technology and Efficiency

The BMW iX3 boasts a remarkable electric range of up to 471 km, thanks to its 73.9 kWh battery pack. With an energy consumption of 17.6 kWh/100 km, the SUV is designed to optimise energy usage without compromising on the driving experience. Furthermore, the iX3 features CO2 emissions of 0 g/km, earning it a top-notch CO2 efficiency rating of class A. This model exemplifies BMW’s commitment to a more sustainable future.

Design and Comfort: Luxury Meets Sustainability

As an SUV, the BMW iX3 offers a spacious interior with seating for five and a generous boot capacity of 510 litres. The vehicle's dimensions, including a length of 4734 mm and width of 1891 mm, ensure ample room for both passengers and luggage. The iX3 is available in two equipment lines, 'Impressive' and 'Inspiring', ensuring a customised experience that matches individual preferences and lifestyles.

Safety and Driving Assistance

The iX3 comes equipped with a suite of advanced safety features and driving assistance systems, highlighting BMW’s commitment to safety. The integration of cutting-edge technologies ensures a reassuring and enjoyable driving experience in various conditions.

Pricing and Value

With pricing ranging from €67,300 to €75,700, the BMW iX3 positions itself as a competitive option in the premium electric SUV market. The monthly costs are estimated to be between €1,449 and €1,580, catering to those who desire a balance between luxury and sustainability in their vehicular choice.

Conclusion: The Future of Driving with BMW iX3

The BMW iX3 is a testament to the brand's forward-thinking approach in the realm of electric vehicles. By combining luxury, performance, and sustainability, the iX3 sets a new standard for what an electric SUV can be. Its outstanding range, sophisticated design, and advanced technology make it a compelling choice for the environmentally conscious driver who refuses to compromise on quality.

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