Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – Alfa Romeo Tonale or Mercedes SL Class?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Alfa Romeo Tonale has a decisively advantage in terms of price – it starts at 35000 £, while the Mercedes SL Class costs 112700 £. That’s a price difference of around 77733 £.
Fuel consumption also shows a difference: Alfa Romeo Tonale manages with 1.30 L and is therefore clearly more efficient than the Mercedes SL Class with 9 L. The difference is about 7.70 L per 100 km.
As for range, the Alfa Romeo Tonale performs convincingly better – achieving up to 62 km, about 50 km more than the Mercedes SL Class.
Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.
When it comes to engine power, the Mercedes SL Class has a significantly edge – offering 816 HP compared to 280 HP. That’s roughly 536 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes SL Class is convincingly quicker – completing the sprint in 2.90 s, while the Alfa Romeo Tonale takes 6.20 s. That’s about 3.30 s faster.
In terms of top speed, the Mercedes SL Class performs noticeable better – reaching 317 km/h, while the Alfa Romeo Tonale tops out at 212 km/h. The difference is around 105 km/h.
There’s also a difference in torque: Mercedes SL Class pulls convincingly stronger with 1420 Nm compared to 320 Nm. That’s about 1100 Nm difference.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Seats: Alfa Romeo Tonale offers somewhat more seating capacity – 5 vs 4.
In curb weight, Alfa Romeo Tonale is somewhat lighter – 1600 kg compared to 1810 kg. The difference is around 210 kg.
In terms of boot space, the Alfa Romeo Tonale offers convincingly more room – 500 L compared to 240 L. That’s a difference of about 260 L.
When it comes to payload, Alfa Romeo Tonale distinct takes the win – 535 kg compared to 375 kg. That’s a difference of about 160 kg.
Overall, the Alfa Romeo Tonale shows itself to be wins the duel decisively and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.
The Alfa Romeo Tonale embodies the brand's timeless elegance and sporty DNA, captivating drivers with its bold design and dynamic presence on the road. Inside, the Tonale impresses with a perfect blend of luxury and cutting-edge technology, offering a sophisticated driving experience that remains true to the Alfa Romeo spirit. With its agile performance and distinctive character, the Tonale stands out in the competitive SUV market, appealing to those who seek both style and substance.
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
35000 - 53200 £
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Price
112700 - 219300 £
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Consumption L/100km
1.3 - 5.6 L
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Consumption L/100km
9 - 13.6 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
62 km
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Electric Range
12 km
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Battery Capacity
12 kWh
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Battery Capacity
-
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co2
30 - 140 g/km
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co2
206 - 309 g/km
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Fuel tank capacity
42 - 55 L
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Fuel tank capacity
70 L
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Dimensions and Body |
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Body Type
SUV
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Body Type
Roadster
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Seats
5
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Seats
4
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Doors
5
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Doors
2
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Curb weight
1600 - 1910 kg
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Curb weight
1810 - 2195 kg
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Trunk capacity
385 - 500 L
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Trunk capacity
110 - 240 L
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Length
4528 mm
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Length
4697 - 4705 mm
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Width
1835 mm
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Width
1915 mm
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Height
1614 mm
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Height
1354 - 1359 mm
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Max trunk capacity
1430 - 1550 L
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Max trunk capacity
-
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Payload
510 - 535 kg
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Payload
145 - 375 kg
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Engine and Performance |
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Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
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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
Automatic Gearbox, Dual-Clutch Automatic
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Transmission Detail
Automatic Gearbox
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Drive Type
All-Wheel Drive, Front-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
130 - 280 HP
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Power HP
381 - 816 HP
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Acceleration 0-100km/h
6.2 - 10.9 s
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Acceleration 0-100km/h
2.9 - 4.9 s
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Max Speed
194 - 212 km/h
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Max Speed
260 - 317 km/h
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Torque
240 - 320 Nm
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Torque
480 - 1420 Nm
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Number of Cylinders
4
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Number of Cylinders
4 - 8
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Power kW
96 - 206 kW
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Power kW
280 - 600 kW
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Engine capacity
1332 - 1598 cm3
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Engine capacity
1991 - 3982 cm3
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General |
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Model Year
2024 - 2025
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Model Year
2025
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CO2 Efficiency Class
B, D, E
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CO2 Efficiency Class
G
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Brand
Alfa Romeo
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Brand
Mercedes-Benz
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The Alfa Romeo Tonale is offered with All-Wheel Drive or Front-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.