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Tesla Model S vs Mercedes SL Class comparison

Compare performance (1,020 HP vs 816 HP), boot space and price (94,300 £ vs 112,700 £ ) at a glance. Find out which car is the better choice for you – Tesla Model S or Mercedes SL Class?

Tesla Model S vs Mercedes SL Class: Key differences

Tesla Model S

4.7 (1 Reviews)
rate
  • a bit cheaper
  • a bit more power
  • considerably more electric range
  • noticeably quicker 0–100 km/h
  • significantly more trunk space
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Mercedes SL Class

  • slightly lighter
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

Model S

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Tesla Model S is a bit cheaper – starting at 94,300 £ , while the Mercedes SL Class costs 112,700 £ . That’s a price difference of around 18,427 £.

As for electric range, the Tesla Model S offers considerably more range – reaching up to 744 km, about 732 km more than the Mercedes SL Class.

SL Class

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Tesla Model S offers a bit more power – delivering 1,020 HP compared to 816 HP. That’s roughly 204 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model S is noticeably quicker – completing the sprint in 2.1 s, while the Mercedes SL Class takes 2.9 s. That’s about 0.8 s quicker.

Model S

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Tesla Model S offers more seats – 5 vs 4.

In terms of curb weight, Mercedes SL Class is slightly lighter – 1,810 kg compared to 2,092 kg. The difference is around 282 kg.

Looking at boot space, the Tesla Model S offers significantly more boot space – 799 L compared to 240 L. That’s a difference of about 559 L.

When it comes to payload, the Tesla Model S carries a bit more – 442 kg compared to 375 kg. That’s a difference of about 67 kg.

Who wins the race in the data check?

The Tesla Model S holds a decisive overall lead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £94,300
Model S

Tesla Model S

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 670 - 1,020 HP
  • Consumption kWh/100km 16.8 - 18 kWh/100km
  • Electric Range 611 - 744 km
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Tesla Model S
Mercedes SL Class

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Tesla Model S

The Tesla Model S glides like a luxury sedan from the future, delivering instant shove and serene highway composure that make it feel equally at home on a rush-hour commute or a long-distance cruise. Inside, its minimalist cabin and gadget-forward interface turn every drive into a tech demo, making it as much a statement piece as a practical choice — and one that still manages to feel a little bit magical.

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Reviews Tesla Model S

4.7 (1 Reviews)
rate
jp Breugem
16 Dec 2025, 09:38:32

Reliable — now with nearly 400,000 km on the Model S, I’ve experienced few to no problems. Still using free Supercharging, it delivers a dependable, luxurious driving experience. Average consumption about 16 kWh/100 km.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Mercedes SL Class

The Mercedes SL blends timeless elegance with a cheeky sense of occasion, its retractable roof turning any commute into a small celebratory parade. Behind the wheel it behaves like a grown-up sports car that prefers comfort and presence over headline-grabbing bravado, making it a tempting choice for buyers who want to arrive in style.

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Reviews Mercedes SL Class

No reviews yet. Share your experience and help others decide.

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Tesla Model S
Mercedes SL Class

Costs and Consumption
Price
94,300 - 102,800 £
Price
112,700 - 219,300 £
Consumption L/100km
-
Consumption L/100km
9 - 13.6 L/100km
Consumption kWh/100km
16.8 - 18 kWh/100km
Consumption kWh/100km
-
Electric Range
611 - 744 km
Electric Range
12 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
206 - 309 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
Roadster
Seats
5
Seats
4
Doors
5
Doors
-
Curb weight
2,092 - 2,197 kg
Curb weight
1,810 - 2,195 kg
Trunk capacity
799 L
Trunk capacity
110 - 240 L
Length
5,021 mm
Length
-
Width
1,987 mm
Width
1,915 mm
Height
1,431 mm
Height
-
Max trunk capacity
1,828 L
Max trunk capacity
-
Payload
432 - 442 kg
Payload
145 - 375 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
670 - 1,020 HP
Power HP
435 - 816 HP
Acceleration 0-100km/h
2.1 - 3.2 s
Acceleration 0-100km/h
2.9 - 4.7 s
Max Speed
240 - 322 km/h
Max Speed
-
Torque
-
Torque
500 - 1,420 Nm
Number of Cylinders
-
Number of Cylinders
4 - 8
Power kW
493 - 750 kW
Power kW
320 - 600 kW
Engine capacity
-
Engine capacity
1,991 - 3,982 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Tesla
Brand
Mercedes-Benz
What drivetrain options does the Tesla Model S have?

Available configurations include All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.