Which model is the better choice – the BMW X3 or the Mercedes GLS? We compare performance (510 HP vs 634 HP), boot capacity (570 L vs 355 L), efficiency (0.90 L vs 7.90 L), and of course, the price (47900 £ vs 94300 £).
Find out now which car fits your needs better!
The BMW X3 (SUV) is powered by a Diesel MHEV, Petrol MHEV, Plugin Hybrid or Petrol engine and comes with a Automatic transmission. In comparison, the Mercedes GLS (SUV) features a Diesel MHEV or Petrol MHEV engine and a Automatic gearbox.
When it comes to boot capacity, the BMW X3 offers 570 L, while the Mercedes GLS provides 355 L – depending on what matters most to you. If you’re looking for more power, you’ll need to decide whether the 510 HP of the BMW X3 or the 634 HP of the Mercedes GLS suits your needs better.
There are also differences in efficiency: 0.90 L vs 7.90 L. In terms of price, the BMW X3 starts at 47900 £, while the Mercedes GLS is available from 94300 £.
Compare all the key specs now and find out which model fits your lifestyle best!
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.
detailsThe Mercedes-Benz GLS represents the epitome of luxury and spaciousness in the SUV category, offering a blend of refined elegance and advanced technology. With its imposing presence and meticulously crafted interior, it provides both driver and passengers with unparalleled comfort and sophistication. The vehicle's state-of-the-art features and smooth performance make it a standout choice for those seeking both style and functionality in their automotive experience.
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Costs and Consumption |
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Price
47900 - 90300 £
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Price
94300 - 163000 £
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Consumption L/100km
0.9 - 10.8 L
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Consumption L/100km
7.9 - 13.7 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
44 - 90 km
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Electric Range
-
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Battery Capacity
11.2 - 19.7 kWh
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Battery Capacity
-
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co2
21 - 246 g/km
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co2
207 - 310 g/km
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Fuel tank capacity
50 - 68 L
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Fuel tank capacity
90 L
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
7
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Doors
5
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Doors
5
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Curb weight
1875 - 2140 kg
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Curb weight
2535 - 2825 kg
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Trunk capacity
450 - 570 L
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Trunk capacity
355 L
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Length
4708 - 4755 mm
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Length
5208 - 5233 mm
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Width
1891 - 1920 mm
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Width
1956 mm
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Height
1660 - 1676 mm
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Height
1782 - 1838 mm
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Payload
415 - 585 kg
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Payload
445 - 695 kg
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Engine and Performance |
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Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid, Petrol
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Engine Type
Diesel MHEV, Petrol MHEV
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
184 - 510 HP
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Power HP
333 - 634 HP
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Acceleration 0-100km/h
3.8 - 8.4 s
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Acceleration 0-100km/h
4.2 - 6.7 s
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Max Speed
210 - 250 km/h
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Max Speed
238 - 280 km/h
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Torque
300 - 700 Nm
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Torque
500 - 850 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
6 - 8
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Power kW
135 - 375 kW
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Power kW
245 - 466 kW
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Engine capacity
1995 - 2998 cm3
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Engine capacity
2989 - 3982 cm3
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General |
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Model Year
2023 - 2025
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Model Year
2023 - 2024
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CO2 Efficiency Class
F, B, G, E
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CO2 Efficiency Class
G
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Brand
BMW
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Brand
Mercedes-Benz
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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.
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.
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.
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.
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.
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.
The Mercedes-Benz GLS is more than just a vehicle; it is a statement of luxury, engineering excellence and advanced technology. As a full-sized SUV, the GLS combines elegance with off-road prowess, making it a leader in its class. Our examination covers its technical specifications, innovative features, and what makes it a standout choice for discerning buyers.
The Mercedes-Benz GLS is available with an exceptional range of engine options, including diesel and petrol mild-hybrid variants. The power output ranges from an impressive 333 PS to a staggering 634 PS, providing options for every driving preference. The engines are coupled with an automatic transmission, ensuring a smooth and responsive driving experience. Whether you opt for the more economical diesel or the potent petrol option, each engine provides a balance of efficiency and performance.
The GLS is not just an SUV; it is a masterpiece of design. With dimensions spanning 5208 to 5233 mm in length, and a height ranging from 1782 to 1838 mm, it offers a commanding road presence. The generous wheelbase translates to ample interior space, comfortably seating seven passengers while still providing 355 L of boot space. Every design element is meticulously crafted to offer both aesthetic appeal and functional excellence.
Mercedes-Benz is synonymous with innovation, and the GLS is no exception. It integrates cutting-edge technology throughout, from its intelligent 4MATIC all-wheel-drive system to the advanced 9G-TRONIC automatic gearbox. The GLS is designed to adapt to diverse driving conditions, ensuring a safe and comfortable journey regardless of the terrain.
Safety and comfort are at the forefront of the GLS design ethos. It features state-of-the-art driver assistance systems, ensuring peace of mind for both the driver and passengers. The luxurious interiors offer unparalleled comfort, with high-quality materials and advanced connectivity options, transforming every journey into a pleasurable experience. Whether you choose the Advanced Plus or the AMG Line Ultimate trim, each iteration of the GLS is equipped to set benchmarks in passenger comfort.
The Mercedes-Benz GLS is the epitome of what an SUV should be: luxurious, powerful, and technologically advanced. Its array of engine choices, coupled with innovative features and opulent design, make it a superb choice for those who demand the best. Whether navigating city streets or cruising the open road, the GLS promises a driving experience that is as invigorating as it is luxurious.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.