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BMW iX3 vs Mercedes EQB – Differences & prices compared

Q: How much power does the BMW iX3 deliver on the road?

The BMW iX3 reaches a peak output of 469 HP, depending on the model.

Q: How much electricity does the BMW iX3 use per 100 km?

Average electricity consumption is 15.10 kWh.

Q: How far can the BMW iX3 go on a full charge?

Depending on equipment, the WLTP range reaches up to 805 km.

Q: How many kWh does the BMW iX3’s battery hold?

The battery offers a capacity of 108.70 kWh.

Q: How fast can the BMW iX3 go?

The BMW iX3 reaches up to 210 km/h.

Q: What are the BMW iX3’s length, width and height?

Overall, the BMW iX3 is 4782 mm long, 1895 mm wide and 1635 mm high.

Q: What drive types are available for the Mercedes EQB?

The Mercedes EQB is available as Front-Wheel Drive or All-Wheel Drive.

Q: What is the maximum horsepower of the Mercedes EQB?

Depending on the version, the Mercedes EQB delivers up to 292 HP.

Q: What is the Mercedes EQB’s energy consumption?

In the WLTP cycle, the Mercedes EQB consumes around 15.20 kWh.

Two cars, one duel: BMW iX3 meets Mercedes EQB.
Which one wins in performance, efficiency and value for money? Find out now!

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iX3 @ BMW Group Press

BMW iX3 vs Mercedes EQB: A Tail of Two Electric SUVs

As the automotive industry accelerates toward an electrified future, two contenders have emerged in the electric SUV segment: the BMW iX3 and the Mercedes EQB. Both models showcase impressive innovations, but they cater to different tastes and needs. In this comparison, we’ll dive deep into their technical specifications, features, and driving experiences to help you decide which one suits you best.

EQB @ Mercedes-Benz Group Media

Design and Dimensions

The BMW iX3 checks in with a length of 4734 mm, width of 1891 mm, and a height of 1668 mm. It features a sleek and sporty exterior typical of the BMW brand. In contrast, the Mercedes EQB measures 4684 mm in length, 1834 mm in width, and offers a height ranging from 1654 mm to 1689 mm (depending on the trim). The EQB presents a more traditional SUV styling with a modern twist, featuring smooth curves that enhance its aerodynamics.

iX3 @ BMW Group Press

Powertrain and Performance

Under the hood, the iX3 packs a punch with a single rear-wheel drive electric motor producing 286 HP and 400 Nm of torque. This allows the iX3 to accelerate from 0 to 100 km/h in just 6.8 seconds. In terms of driving range, the iX3 boasts a robust electric range of 471 km on a full charge, supported by a 73.9 kWh battery.

Meanwhile, the Mercedes EQB offers several variants, starting from 190 HP and going up to a powerful 292 HP in its top variant. The EQB also showcases varying torque levels, with the top variant delivering a remarkable 520 Nm. It can sprint from 0 to 100 km/h in as little as 6.2 seconds, proving that the EQB is not just about luxury but performance as well. The electric range varies depending on the configuration, with the most efficient variant reaching up to 533 km thanks to a 70.5 kWh battery.

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EQB @ Mercedes-Benz Group Media

Efficiency and Charging

When it comes to efficiency, the iX3 consumes 17.6 kWh per 100 km, which is commendable but not the most efficient in this comparison. The EQB, on the other hand, shines in this department with a consumption ranging from 15.2 to 17.3 kWh per 100 km, depending on the powertrain choice. Both models support fast charging, with the BMW iX3 capable of going from 0 to 80% in about 34 minutes, facilitating quick pit stops on longer journeys.

iX3 @ BMW Group Press

Interior and Technology

Stepping inside, the BMW iX3 offers a spacious and luxurious cabin, seating five comfortably. It features a modern dashboard with the latest iteration of BMW’s iDrive system, complemented by high-quality materials and a driver-focused layout. The trunk capacity stands at an impressive 510 L, making it practical for daily use and family outings.

The Mercedes EQB matches this with a similarly spacious five-seat configuration and a trunk capacity of 495 L. It also comes loaded with the MBUX infotainment system, known for its intuitive interface and voice control capabilities. The EQB, however, offers an optional third row, making it a versatile choice for families needing extra space.

EQB @ Mercedes-Benz Group Media

Driving Experience

On the road, the BMW iX3 delivers a dynamic driving experience that enthusiasts are sure to appreciate. Its rear-wheel-drive configuration and performance-tuned suspension provide a sporty feel, making it a joy to drive on winding roads. The EQB, while slightly slower in maximum speed at 160 km/h compared to the iX3’s 180 km/h, offers a smooth, quiet ride with excellent handling, particularly in its all-wheel-drive variant.

iX3 @ BMW Group Press

Conclusion: Choosing Your Ideal Electric SUV

Both the BMW iX3 and the Mercedes EQB represent the best of electric mobility, each with its own strengths. The iX3 appeals to those seeking a sporty, performance-oriented SUV with a longer range, while the EQB offers versatility and efficiency, particularly well-suited for larger families.

As electric vehicles continue to grow in popularity, either choice signifies a commitment to a sustainable future without sacrificing style, performance, or luxury. Which one will you choose to drive into the future?

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

EQB @ Mercedes-Benz Group Media

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mercedes EQB has a noticeable advantage in terms of price – it starts at 45900 £, while the BMW iX3 costs 59100 £. That’s a price difference of around 13188 £.

In terms of energy consumption, the advantage goes to the BMW iX3: with 15.10 kWh per 100 km, it’s slight more efficient than the Mercedes EQB with 15.20 kWh. That’s a difference of about 0.10 kWh.

As for range, the BMW iX3 performs noticeable better – achieving up to 805 km, about 270 km more than the Mercedes EQB.

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 BMW iX3 has a clearly perceptible edge – offering 469 HP compared to 292 HP. That’s roughly 177 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW iX3 is noticeable quicker – completing the sprint in 4.90 s, while the Mercedes EQB takes 6.20 s. That’s about 1.30 s faster.

In terms of top speed, the BMW iX3 performs clearly perceptible better – reaching 210 km/h, while the Mercedes EQB tops out at 160 km/h. The difference is around 50 km/h.

There’s also a difference in torque: BMW iX3 pulls somewhat stronger with 645 Nm compared to 520 Nm. That’s about 125 Nm difference.

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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 EQB is somewhat lighter – 2105 kg compared to 2360 kg. The difference is around 255 kg.

In terms of boot space, the BMW iX3 offers barely noticeable more room – 520 L compared to 495 L. That’s a difference of about 25 L.

In maximum load capacity, the BMW iX3 performs slight better – up to 1750 L, which is about 40 L more than the Mercedes EQB.

When it comes to payload, BMW iX3 barely noticeable takes the win – 465 kg compared to 435 kg. That’s a difference of about 30 kg.

Who wins the race?

The BMW iX3 proves to be is largely superior and therefore becomes our DriveDuel Champion!
BMW iX3 is the better all-rounder in this comparison.

from about £59,100

@ BMW Group Press

BMW iX3

Price : 59100 - 64600 £
Body Type : SUV
Engine Type : Electric
Transmission : Automatic
Transmission Detail : Reduction Gearbox
Drive Type : All-Wheel Drive
Power HP : 469 HP
Consumption kWh/100km : 15.10 kWh
Electric Range : 805 km
Battery Capacity : 108.70 kWh
Seats : 5
Acceleration 0-100km/h : 4.90 s
Model Year : 2026
Max Speed : 210 km/h
Torque : 645 Nm
Doors : 5
Model : iX3
Modell : iX3 50
CO2 Efficiency Class : A
Trim Level : xDrive, M Sportpaket xDrive, M Sportpaket Pro xDrive
Power kW : 345 kW
co2 : 0 g/km
Curb weight : 2360 kg
Trunk capacity : 520 L
Length : 4782 mm
Width : 1895 mm
Height : 1635 mm
Brand : BMW
Max trunk capacity : 1750 L
Payload : 465 kg

details

BMW iX3

5 (1)

The BMW iX3 brings BMW's familiar SUV poise into the electric era, blending restrained styling and a comfortable, composed ride that will please traditionalists dipping their toes into electrification. It's quiet, practical and rather grown-up about going electric — a sensible choice for buyers who want BMW driving manners without the drama.

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Mercedes EQB

3 (1)

The Mercedes EQB is an electric compact SUV that dresses Mercedes' premium feel in practical clothing, with flexible seating and a serene, composed ride that turns everyday errands into a small luxury. It won't thrill the enthusiast, but for buyers who want a smart, spacious and well-made EV with tasteful tech and real-world usability, the EQB is a sensible, slightly buttoned-up choice that impresses without shouting.

details

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Top Car Comparisons

The Audi Q6 e-tron is a tech-drenched grand tourer with a hushed cabin and long-range ambitions, while the BMW iX3 is a down-to-earth EV that favours agility, efficiency and sensible value. If you crave futuristic luxury and motorway composure, go Q6 e-tron; if you want sharper handling, everyday …

@ Mercedes-Benz Group Media

Mercedes EQA

@ Mercedes-Benz Group Media

Mercedes EQB

In the battle of electric luxury, the Mercedes EQA and EQB showcase the brand's commitment to sustainable performance. While the EQA offers a sleek, compact design ideal for urban environments, the EQB’s spacious interior and added versatility make it a compelling choice for families. Both models …

BMW iX3

Mercedes EQB

@ BMW Group Press	@ Mercedes-Benz Group Media

Costs and Consumption
Price 59100 - 64600 £	Price 45900 - 58900 £
Consumption L/100km -	Consumption L/100km -
Consumption kWh/100km 15.10 kWh	Consumption kWh/100km 15.2 - 17.2 kWh
Electric Range 805 km	Electric Range 468 - 535 km
Battery Capacity 108.70 kWh	Battery Capacity 70.50 kWh
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 5
Curb weight 2360 kg	Curb weight 2105 - 2170 kg
Trunk capacity 520 L	Trunk capacity 495 L
Length 4782 mm	Length 4684 mm
Width 1895 mm	Width 1834 mm
Height 1635 mm	Height 1654 - 1689 mm
Max trunk capacity 1750 L	Max trunk capacity 1710 L
Payload 465 kg	Payload 435 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	Drive Type Front-Wheel Drive, All-Wheel Drive
Power HP 469 HP	Power HP 190 - 292 HP
Acceleration 0-100km/h 4.90 s	Acceleration 0-100km/h 6.2 - 8.9 s
Max Speed 210 km/h	Max Speed 160 km/h
Torque 645 Nm	Torque 385 - 520 Nm
Number of Cylinders -	Number of Cylinders -
Power kW 345 kW	Power kW 140 - 215 kW
Engine capacity -	Engine capacity -