Which model is the better choice – the BMW 4 Series Convertible or the Mercedes SL Class? We compare performance (530 HP vs 816 HP), boot capacity (385 L vs 213 L), efficiency (5.20 L vs 7.90 L), and of course, the price (52100 £ vs 112700 £).
Find out now which car fits your needs better!
The BMW 4 Series Convertible (Convertible) is powered by a Diesel MHEV, Petrol or Petrol MHEV engine and comes with a Automatic transmission. In comparison, the Mercedes SL Class (Roadster) features a Petrol MHEV, Petrol or Plugin Hybrid engine and a Automatic gearbox.
When it comes to boot capacity, the BMW 4 Series Convertible offers 385 L, while the Mercedes SL Class provides 213 L – depending on what matters most to you. If you’re looking for more power, you’ll need to decide whether the 530 HP of the BMW 4 Series Convertible or the 816 HP of the Mercedes SL Class suits your needs better.
There are also differences in efficiency: 5.20 L vs 7.90 L. In terms of price, the BMW 4 Series Convertible starts at 52100 £, while the Mercedes SL Class is available from 112700 £.
Compare all the key specs now and find out which model fits your lifestyle best!
The BMW 4 Series Convertible exudes elegance with its sleek lines and dynamic design, epitomising open-top driving pleasure. Its interior combines luxury with cutting-edge technology, offering an immersive driving experience enhanced by premium materials and intuitive controls. On the road, the car delivers a refined and exhilarating performance, ensuring every journey is as thrilling as it is comfortable.
detailsThe Mercedes-Benz SL-Class embodies a perfect fusion of performance and luxury, offering a driving experience that is both exhilarating and refined. Its sleek and aerodynamic design ensures a commanding presence on the road, while the sumptuous interior provides unparalleled comfort and cutting-edge technology. With a heritage of engineering excellence, this model stands as a testament to Mercedes-Benz's commitment to innovation and craftsmanship.
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Costs and Consumption |
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Price
52100 - 96600 £
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Price
112700 - 199300 £
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Consumption L/100km
5.2 - 10.2 L
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Consumption L/100km
7.9 - 13.1 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
12 km
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Battery Capacity
-
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Battery Capacity
-
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co2
136 - 231 g/km
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co2
180 - 298 g/km
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Fuel tank capacity
59 L
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Fuel tank capacity
70 L
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Dimensions and Body |
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Body Type
Convertible
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Body Type
Roadster
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Seats
4
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Seats
4
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Doors
2
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Doors
2
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Curb weight
1765 - 2055 kg
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Curb weight
1810 - 2195 kg
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Trunk capacity
385 L
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Trunk capacity
110 - 213 L
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Length
4768 - 4801 mm
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Length
4700 - 4705 mm
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Width
1852 - 1887 mm
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Width
1915 mm
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Height
1384 - 1399 mm
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Height
1354 - 1359 mm
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Payload
345 - 420 kg
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Payload
325 - 375 kg
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Engine and Performance |
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Engine Type
Diesel MHEV, Petrol, Petrol MHEV
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Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatikgetriebe
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Transmission Detail
Automatikgetriebe
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
184 - 530 HP
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Power HP
381 - 816 HP
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Acceleration 0-100km/h
3.7 - 8.2 s
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Acceleration 0-100km/h
2.9 - 4.9 s
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Max Speed
236 - 250 km/h
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Max Speed
275 - 317 km/h
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Torque
300 - 700 Nm
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Torque
480 - 1420 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
4 - 8
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Power kW
135 - 390 kW
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Power kW
280 - 600 kW
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Engine capacity
1995 - 2998 cm3
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Engine capacity
1991 - 3982 cm3
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General |
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Model Year
2024
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Model Year
2024
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CO2 Efficiency Class
E, F, G
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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 4 Series Convertible stands as a testament to the harmonious blend of style, performance, and innovation. With its sleek design and cutting-edge technology, this vehicle offers an exhilarating driving experience that is both luxurious and dynamic. In this article, we delve into the technical details and innovative features that make the BMW 4 Series Convertible a standout in its segment.
The BMW 4 Series Convertible is available with a range of engine options, including diesel mild-hybrids and petrol variants. These engines provide an impressive power output ranging from 184 PS to 530 PS, making sure there’s a fit for every kind of driver. Advanced engineering delivers a smooth ride with fuel efficiency varying from 5.2 to 10.3 L/100km, depending on the chosen model.
Equipped with an automatic transmission, the car offers both rear-wheel and all-wheel drive options, ensuring excellent traction and handling. The dynamic capabilities of the vehicle are emphasised by its acceleration, roaring from 0 to 100 km/h in as little as 3.7 seconds in the more powerful versions.
The latest model of the BMW 4 Series Convertible is infused with technology designed to enhance both safety and enjoyment. The inclusion of BMW’s mild-hybrid technology in certain models optimises performance and reduces fuel consumption by capturing and repurposing energy typically lost during braking.
The innovative iDrive system provides drivers with intuitive control over navigation, entertainment, and vehicle settings through a sleek touchscreen interface. The integration of advanced driver assistance systems, including lane-keeping assist and adaptive cruise control, underscores BMW's commitment to safety and convenience.
The BMW 4 Series Convertible exudes an air of sophistication with its elegant design and sporty undertones. Its exterior dimensions, featuring a length range of 4768 to 4801 mm and a width of 1852 to 1887 mm, provide a commanding presence on the road. The retractable soft-top roof adds versatility, allowing for open-air cruising during warm days and a snug cabin during cooler months.
Inside, the vehicle offers a luxurious cabin fitted with state-of-the-art materials and ergonomic design, comfortably accommodating four passengers. The boot space of 385 litres ensures practicality, making it perfect for weekend getaways.
In an era where environmental considerations are paramount, the BMW 4 Series Convertible aligns performance with responsible engineering. CO2 emissions range from 136 to 232 g/km, corresponding to different configurations and ensuring that aficionados of spirited driving can maintain a more sustainable footprint.
The fuel efficiency, paired with mild-hybrid options, provides a balance between thrilling power and thoughtful ecology. Drivers can enjoy high-performance driving with the comfort of enhanced fuel savings.
The BMW 4 Series Convertible embodies a pioneering spirit, marrying high-performance capability with luxurious comfort and advanced technology. It appeals to those with a passion for driving and an appreciation for craftsmanship, delivering an unforgettable motoring experience. Whether you're cruising coastal roads or navigating city streets, the 4 Series Convertible promises an unforgettable journey.
The Mercedes-Benz SL-Class has long been synonymous with luxury and performance, capturing the imagination of car enthusiasts around the globe. The latest iteration continues this tradition, introducing a host of advanced technologies, refined design elements, and impressive performance capabilities.
The SL-Class showcases a range of powerful engines, designed to cater to both purists and those seeking the ultimate in speed. The available engines include a selection of petrol mild-hybrid, petrol, and pioneering plug-in hybrid options. Delivering between 381 and an astounding 816 PS, these engines offer unmatched versatility and performance for a roadster of this calibre.
The line-up's top-tier plug-in hybrid model is especially noteworthy, combining substantial power with an electric range of 13 km. This variant underscores Mercedes-Benz's commitment to merging traditional automotive prowess with future-facing innovation.
True to its legacy, the SL-Class offers a driving experience that blends power with precision. Featuring options for both rear-wheel and all-wheel drive configurations, the SL-Class ensures optimal traction and stability under various driving conditions. An advanced automatic transmission complements this, providing seamless gear transitions that enhance driving pleasure.
With a maximum speed ranging from 275 to 317 km/h and a swift 0-100 km/h acceleration time between 2.9 and 4.9 seconds, the SL-Class promises an exhilarating ride without compromising on luxury.
Mercedes-Benz has equipped the SL-Class with cutting-edge technologies. These include the MBUX infotainment system, which offers an intuitive control interface for navigation, entertainment, and vehicle settings. The inclusion of AI-driven features ensures that each drive is tailored to the driver’s preferences, enhancing convenience and comfort.
Safety is paramount in the SL-Class, with an array of driver-assistance technologies designed to protect and assist. From active brake assist to adaptive cruise control, each system is crafted to ensure maximum safety for both driver and passengers.
The SL-Class is more than just a high-performance vehicle—it's a masterpiece of design. Its sleek silhouette and aerodynamic body lines exude elegance, while the luxurious interior offers unparalleled comfort. The craftsmanship is evident in every detail, from the quality of materials to the ergonomic layout of the driver’s cockpit.
The classic roadster proportions are enhanced by modern design touches, reflecting the storied history of the SL-Class while firmly placing it in the present. The result is a vehicle that is as pleasing to the eye as it is on the road.
Despite its powerful performance credentials, the SL-Class maintains a focus on efficiency. With fuel consumption figures ranging from 7.7 to 13.1 litres per 100 km, Mercedes-Benz demonstrates that performance and environmental responsibility can coexist.
The plug-in hybrid variant stands out, offering an efficient mode of travel that minimises CO2 emissions and maximises energy usage. This commitment to sustainability is a testament to Mercedes-Benz’s forward-thinking approach to automotive excellence.
The Mercedes-Benz SL-Class represents a new era in automotive innovation, combining state-of-the-art technology and supreme performance with unmistakable style and luxury. As it continues to redefine what a modern roadster can be, the SL-Class remains a beacon of excellence and engineering prowess.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.