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Mercedes SL Class vs Tesla Model 3 – Differences & prices compared

Compare performance, boot space, consumption and price in one view.
Find out now: which car is the better choice for you – Mercedes SL Class or Tesla Model 3?

The Mercedes SL Class (Roadster) comes with a Petrol MHEV, Petrol or Plugin Hybrid engine and Automatic transmission. In comparison, the Tesla Model 3 (Hatchback) features a Electric engine with Automatic transmission.

When it comes to boot capacity, the Mercedes SL Class offers 240 L, while the Tesla Model 3 provides 594 L – depending on how much space you need. If you’re looking for more power, decide whether the 816 HP of the Mercedes SL Class or the 627 HP of the Tesla Model 3 suits your needs better.

In terms of consumption, the values are 9 L per 100 km for the Mercedes SL Class, and 13.20 kWh for the Tesla Model 3.

Price-wise, the Mercedes SL Class starts at 112700 £, while the Tesla Model 3 is available from 34300 £. Compare all the details and find out which model fits your lifestyle best!

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Mercedes SL Class

The 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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Tesla Model 3

The Tesla Model 3 stands out in the electric vehicle market with its sleek design and impressive performance capabilities. It offers a seamless driving experience that combines advanced technology with minimalistic interiors, creating a futuristic feel on the road. Additionally, its range and charging infrastructure make it a practical choice for both city commuting and longer journeys.

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Mercedes SL Class
Tesla Model 3
SL Class
Model 3

Costs and Consumption

Price
112700 - 219300 £
Price
34300 - 50100 £
Consumption L/100km
9 - 13.6 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
13.2 - 16.7 kWh
Electric Range
12 km
Electric Range
513 - 702 km
Battery Capacity
-
Battery Capacity
62 - 79 kWh
co2
206 - 309 g/km
co2
0 g/km
Fuel tank capacity
70 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Roadster
Body Type
Hatchback
Seats
4
Seats
5
Doors
2
Doors
5
Curb weight
1810 - 2195 kg
Curb weight
1822 - 1929 kg
Trunk capacity
110 - 240 L
Trunk capacity
594 L
Length
4697 - 4705 mm
Length
4720 - 4724 mm
Width
1915 mm
Width
1850 mm
Height
1354 - 1359 mm
Height
1431 - 1440 mm
Payload
145 - 375 kg
Payload
303 - 333 kg

Engine and Performance

Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
-
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
381 - 816 HP
Power HP
283 - 627 HP
Acceleration 0-100km/h
2.9 - 4.9 s
Acceleration 0-100km/h
3.1 - 6.1 s
Max Speed
260 - 317 km/h
Max Speed
201 - 262 km/h
Torque
480 - 1420 Nm
Torque
420 - 660 Nm
Number of Cylinders
4 - 8
Number of Cylinders
-
Power kW
280 - 600 kW
Power kW
208 - 461 kW
Engine capacity
1991 - 3982 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2023 - 2024
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Tesla

Mercedes SL Class

Introducing the Mercedes-Benz SL-Class: A Modern Icon

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.

A Look Under the Bonnet: Engine Specifications

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.

Driving Dynamics: Power Meets Precision

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.

Technological Triumphs and Innovations

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.

Exquisite Design: A Fusion of Elegance and Sportiness

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.

Efficiency and Environmental Responsibility

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.

A New Era for the Iconic Roadster

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.

Tesla Model 3

Introduction to the Tesla Model 3

The Tesla Model 3 has quickly become a beacon of innovation in the world of electric vehicles (EVs), embodying a perfect blend of performance, technology, and sustainability. Known for redefining the electric car experience, the Model 3 stands as a testament to Tesla's commitment to pushing the boundaries of automotive design and engineering.

Design and Build

With its sleek fastback silhouette, the Tesla Model 3 is not only visually captivating but also aerodynamically efficient. Measuring at 4720 mm in length, 1850 mm in width, and 1441 mm in height, it optimally combines aesthetics with functionality. The Model 3 boasts a 594-litre boot space, offering ample room for everyday storage needs. Built with environmental efficiency in mind, its CO2 efficiency rating stands proudly at a perfect A, making it an ideal choice for the eco-conscious driver.

Powertrain and Performance

Under the bonnet, the Model 3 offers a diverse range of powertrains. It is available in both rear-wheel drive (RWD) and all-wheel drive (AWD) options, catering to different driving preferences. The electric motors deliver a remarkable power output ranging from 283 to 460 PS, translating to 208 to 338 kW. Depending on the variant, the Model 3 can accelerate from 0 to 100 km/h in a staggering 3.1 to 6.1 seconds. With a top speed between 201 and 262 km/h, the Model 3 promises an exhilarating driving experience.

Battery and Range

The Model 3 is equipped with a robust battery pack, available in capacities ranging from 62 to 79 kWh. This ensures an impressive electric range of 513 to 629 km on a single charge, catering perfectly to both city drivers and those who frequently embark on long-distance journeys. The energy consumption is between 13.2 to 16.5 kWh per 100 km, showcasing Tesla's efficiency in engineering cutting-edge EV technology.

Technological Innovations

The interior of the Model 3 is where technology takes centre stage. With its state-of-the-art autopilot feature, semi-autonomous driving is not just a promise but a reality. The vehicle continually updates over-the-air, ensuring that the software is always up-to-date with the latest features and improvements. Furthermore, the minimalist interior design, accentuated by a massive central touchscreen display, epitomises modernity and enhances the user experience with intuitive controls and navigation.

Cost Considerations

Given its advanced features and performance capabilities, the Model 3's price point ranges from €42,490 to €58,490. Monthly operating costs are estimated to be between €1,073 and €1,397, with per-kilometre costs between 42.9 and 55.9 cents, making it a competitively priced option within the premium EV market segment.

Conclusion

The Tesla Model 3 continues to lead the charge in the electric revolution, offering a compelling package of performance, innovation, and sustainability. For anyone seeking a modern, efficient, and technologically advanced vehicle, the Model 3 deserves serious consideration. With Tesla's groundbreaking vision and innovative engineering, this vehicle is not merely an investment in cutting-edge technology but also in a sustainable future.

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