Mercedes GLA VS BMW X3 – Specs, Efficiency & Price Comparison

Which model is the better choice – the Mercedes GLA or the BMW X3? We compare performance (421 HP vs 510 HP), boot capacity (435 L vs 570 L), efficiency (1 L vs 0.90 L), and of course, the price (38400 £ vs 47900 £).
Find out now which car fits your needs better!

The Mercedes GLA (SUV) is powered by a Petrol MHEV, Diesel, Plugin Hybrid or Petrol engine and comes with a Automatic transmission. In comparison, the BMW X3 (SUV) features a Diesel MHEV, Petrol MHEV, Plugin Hybrid or Petrol engine and a Automatic gearbox.

When it comes to boot capacity, the Mercedes GLA offers 435 L, while the BMW X3 provides 570 L – depending on what matters most to you. If you’re looking for more power, you’ll need to decide whether the 421 HP of the Mercedes GLA or the 510 HP of the BMW X3 suits your needs better.

There are also differences in efficiency: 1 L vs 0.90 L. In terms of price, the Mercedes GLA starts at 38400 £, while the BMW X3 is available from 47900 £.

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

In the competitive compact luxury SUV segment, the BMW X3 stands out with its robust performance and engaging driving dynamics, making it a favorite for those who prioritize sportiness. Meanwhile, the Mercedes GLA impresses with its stylish design and advanced technology features, appealing to buyers who value sophistication and comfort. Ultimately, the choice between these two models boils down to whether you prefer the athletic prowess of the X3 or the refined elegance of the GLA.

Mercedes GLA

The Mercedes-Benz GLA presents itself as a compact yet stylish option in the luxury SUV market. Its interior offers a blend of sophisticated design and cutting-edge technology, providing a comfortable and connected driving experience. The GLA's agile handling and dynamic performance make it well-suited for both urban environments and longer journeys.

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BMW X3

The BMW X3 stands out in the competitive SUV market with its refined blend of performance and luxury. Its interior boasts high-quality materials and a design focused on driver comfort and convenience. With a robust engine lineup, the vehicle offers a balanced driving experience that caters to both urban settings and off-road adventures.

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Introduction: The Battle of Compact SUVs - BMW X3 vs. Mercedes GLA

In the world of luxury compact SUVs, the BMW X3 and the Mercedes GLA stand out for their unique blend of style, performance, and innovation. Both vehicles compete vigorously in a market that increasingly emphasizes technology, efficiency, and satisfyingly engaging driving experiences. This article takes an in-depth look at how the BMW X3 and Mercedes GLA measure up in various aspects including performance, efficiency, interior comfort, and cutting-edge technology.

Performance Prowess: Engines and Specs

When it comes to performance, the BMW X3 offers a range of engine options that emphasize both power and efficiency. With various configurations that include Diesel MHEV, Petrol MHEV, and Plugin Hybrid choices, the X3 boasts power outputs ranging from 184 HP to a staggering 510 HP in the high-performance M version. This SUV achieves 0-100 km/h acceleration times as low as 3.8 seconds and can reach a maximum speed of 250 km/h, providing thrilling performance for enthusiasts.

In comparison, the Mercedes GLA also delivers an impressive lineup of engines. From the 116 HP base model to the 421 HP AMG variant, the GLA has plenty of choices for performance-oriented drivers. Acceleration from 0-100 km/h can be as quick as 4.3 seconds for the AMG model, with a top speed that matches the X3 at 250 km/h. While the GLA may not offer as much high-end power in its base models, its agility and responsiveness keep it competitive.

Efficiency Matters: Fuel Consumption and Emissions

Both vehicles demonstrate advances in fuel efficiency, with the BMW X3 offering consumption figures as low as 2.1 L/100 km in its Plug-in Hybrid options. In contrast, the GLA's most economical engine consumes only 1 L/100 km, making it a solid choice for environmentally conscious consumers. When it comes to CO2 emissions, the GLA maintains an edge in lower emissions across many of its configurations, appealing to buyers looking for sustainability without compromising on luxury.

Interior Quality and Comfort: A Class Apart

Inside the BMW X3, the focus is on luxury and spaciousness. With seating for up to five and trunk capacities ranging between 450 to 570 Liters, the X3 scores high on practicality. The interior boasts high-quality materials, an intuitive infotainment system, and ample passenger space, making it excellent for family use or road trips.

The Mercedes GLA offers a smaller trunk space, capping out at 435 liters, and while it still provides comfortable seating for five, the interior design reflects a sporty rather than a purely practical approach. The GLA is packed with luxurious features and offers a modern infotainment system that includes cutting-edge driver assistance technologies, maintaining a competitive edge in comfort and capability.

Technological Innovations: Leading the Pack

Both the BMW X3 and Mercedes GLA stand at the forefront of automotive technology. The X3 features BMW's iDrive system, integrating comprehensive navigation, infotainment, and voice-activated controls seamlessly. Notably, its advanced driver-assistance systems enhance safety, providing features like adaptive cruise control, lane-keeping assist, and parking assistance.

The GLA, on the other hand, showcases the Mercedes-Benz User Experience (MBUX), which includes a stunning infotainment display with advanced AI capabilities for personalized interactions. MBUX allows for intuitive voice commands, creating a more engaging driving experience. Additionally, the GLA incorporates advanced safety features that draw admiration across the luxury market.

Conclusion: Which SUV Reigns Supreme?

Ultimately, choosing between the BMW X3 and Mercedes GLA comes down to personal preferences and what aspects matter most in an SUV. If you prefer performance and power coupled with practicality, the BMW X3 emerges as a fantastic choice. Meanwhile, for those who prioritize cutting-edge technology and a sporty design feel, the Mercedes GLA proves to be an attractive option. Both vehicles excel in their domains, making them worthy competitors in the ever-growing luxury compact SUV segment.

Mercedes GLA

BMW X3

Costs and Consumption
Price 38400 - 75300 £	Price 47900 - 90300 £
Consumption L/100km 1 - 9.5 L	Consumption L/100km 0.9 - 10.8 L
Consumption kWh/100km -	Consumption kWh/100km -
Electric Range 70 - 74 km	Electric Range 44 - 90 km
Battery Capacity 12.90 kWh	Battery Capacity 11.2 - 19.7 kWh
co2 23 - 216 g/km	co2 21 - 246 g/km
Fuel tank capacity 35 - 51 L	Fuel tank capacity 50 - 68 L

Dimensions and Body
Body Type SUV	Body Type SUV
Seats 5	Seats 5
Doors 5	Doors 5
Curb weight 1570 - 1810 kg	Curb weight 1875 - 2140 kg
Trunk capacity 385 - 435 L	Trunk capacity 450 - 570 L
Length 4412 - 4443 mm	Length 4708 - 4755 mm
Width 1834 - 1849 mm	Width 1891 - 1920 mm
Height 1590 - 1616 mm	Height 1660 - 1676 mm
Payload 480 - 500 kg	Payload 415 - 585 kg

Engine and Performance
Engine Type Petrol MHEV, Diesel, Plugin Hybrid, Petrol	Engine Type Diesel MHEV, Petrol MHEV, Plugin Hybrid, Petrol
Transmission Automatic	Transmission Automatic
Transmission Detail Dual-Clutch Automatic	Transmission Detail Automatic Gearbox
Drive Type Front-Wheel Drive, All-Wheel Drive	Drive Type All-Wheel Drive
Power HP 116 - 421 HP	Power HP 184 - 510 HP
Acceleration 0-100km/h 4.3 - 11 s	Acceleration 0-100km/h 3.8 - 8.4 s
Max Speed 190 - 270 km/h	Max Speed 210 - 250 km/h
Torque 230 - 500 Nm	Torque 300 - 700 Nm
Number of Cylinders 4	Number of Cylinders 4 - 6
Power kW 85 - 310 kW	Power kW 135 - 375 kW
Engine capacity 1332 - 1991 cm3	Engine capacity 1995 - 2998 cm3

General
Model Year 2024 - 2025	Model Year 2023 - 2025
CO2 Efficiency Class E, F, B, G	CO2 Efficiency Class F, B, G, E
Brand Mercedes-Benz	Brand BMW

Mercedes GLA

Introducing the Mercedes-Benz GLA: A Compact SUV with Big Ambitions

Mercedes-Benz has long been synonymous with luxury, performance, and innovation. The latest GLA model carries forth this tradition by presenting a compact SUV that effortlessly combines style and sophistication with cutting-edge technology. Designed to cater to both urban and adventurous lifestyles, the GLA is a versatile powerhouse that offers an enticing array of options to satisfy diverse driving preferences.

Performance and Powertrains

The Mercedes-Benz GLA offers an extensive range of powertrains that cater to every driving need, from eco-conscious choices to high-performance engines. On one end of the spectrum, you have the efficient diesel engines, such as the GLA 180 d, delivering 116 PS with a consumption of just 5.4 L/100km. For those seeking more power, the petrol variants like the GLA 250 with 238 PS provide a thrilling drive with its all-wheel-drive system and mild-hybrid configuration.

The pièce de résistance in terms of performance is the GLA 45 S AMG, boasting an impressive 421 PS and capable of accelerating from 0-100 km/h in a mere 4.3 seconds. This model epitomises AMG engineering prowess, delivering exhilarating performance with the refined comfort expected from a Mercedes-Benz.

Innovative Technology

The GLA is not just about power; it's a showcase of modern automotive innovation. Equipped as standard with the Mercedes-Benz User Experience (MBUX), the system provides intuitive technology that includes touch control and intelligent voice recognition. With an option to include augmented reality navigation, staying on track has never been more futuristic.

Safety technologies are at the forefront with systems like Active Brake Assist and optional driving assistance packages, ensuring peace of mind for every journey. Additionally, the vehicle's seamless integration with smartphone services through Android Auto and Apple CarPlay makes connectivity both practical and easy.

Design and Comfort

Mercedes-Benz is known for its luxurious interiors, and the GLA is no exception. The attention to detail is apparent with quality materials throughout and ergonomic seating designed to offer utmost comfort. With a versatile interior arrangement and a boot space ranging from 385 to 435 litres, the GLA offers practicality without compromising on passenger comfort.

The exterior design is equally compelling, featuring sleek lines and an athletic stance. Aerodynamic efficiency is achieved without detracting from the distinctive bold character that makes the GLA stand out in its segment.

Efficiency and Sustainability

In a world where efficiency and environmental responsibility are increasingly important, the GLA 250 e Plug-in Hybrid sets a benchmark. With its combination of petrol and electric motors, it delivers 218 PS while maintaining a remarkably low fuel consumption of just 1.1 L/100km and an electric range of up to 70 km, ideal for city commuters prioritising green driving.

The advanced hybrid system combined with Mercedes-Benz’s commitment to reducing emissions places the GLA at the forefront of sustainable automotive technology.

Conclusion: A Well-Rounded Offering

In the GLA, Mercedes-Benz offers a compact SUV that doesn't compromise on its promise of luxury and cutting-edge technology. Whether you are looking for sporty dynamics, eco-friendly options, or a blend of both, the GLA presents a compelling package in the market. It caters to a wide audience with varying needs, proving that it truly is a versatile addition to the luxury compact SUV market.

The GLA confidently continues the legacy of Mercedes-Benz, ensuring every journey is filled with comfort, safety, and excitement.

BMW X3

Introducing the BMW X3: A Blend of Power and Innovation

The BMW X3 is a testament to the brand’s commitment to merging luxury with cutting-edge technology. This SUV not only offers impressive on-road performance but also showcases innovative features that cater to both petrolheads and eco-conscious drivers.

Powerful Performance Across the Range

The BMW X3 comes with various powertrain options to suit diverse driving preferences, ranging from efficient plug-in hybrids to powerful petrol and diesel mild-hybrids. With performance outputs ranging from 184 PS to an impressive 510 PS, the X3 proves its versatility on the road. Paired with BMW's renowned automatic transmission, each model offers a smooth and responsive driving experience complemented by the brand's xDrive all-wheel-drive system.

Leading-Edge Hybrid Technology

Among the X3's portfolio, the plug-in hybrid variants stand out with their optimal balance between efficiency and performance. These models boast electric-only ranges up to 90 km, ideal for urban driving with minimal emissions. Meanwhile, the mild-hybrid systems enhance efficiency by recuperating energy during deceleration and supporting the combustion engine, optimizing fuel consumption ranging from 0.9 L/100km to 10.8 L/100km depending on the model.

Contemporary Design with Practical Features

From a design perspective, the BMW X3 maintains its iconic SUV silhouette, characterized by robust proportions and sleek, aerodynamic lines. With dimensions of up to 4755 mm in length and a luggage capacity of up to 570 litres, it caters to both style enthusiasts and practical users. Additionally, the interior showcases BMW’s commitment to sophistication, featuring high-quality materials, state-of-the-art infotainment systems, and comprehensive driver-assistance technologies.

Efficiency Meets Performance

The X3's impressive performance figures are complemented by its responsible approach to CO2 emissions, aligning with EU efficiency standards. Enhanced by its comprehensive suite of driver aids and intelligent safety features, the X3 ensures both the thrill of driving and peace of mind.

Conclusion: The Ultimate Driving Companion

In essence, the BMW X3 represents the perfect intersection of dynamic performance, fuel efficiency, and modern-day technology. With options catering to diverse needs and preferences, it remains a leading choice for drivers seeking versatility, innovation, and luxury.