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Mercedes S-Class vs Tesla Model Y comparison

Compare performance (635 HP vs 460 HP), boot space and price (104,000 £ vs 34,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes S-Class or Tesla Model Y?

Mercedes S-Class vs Tesla Model Y: Key differences

Mercedes S-Class

  • visibly more power
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Tesla Model Y

4.5 (16 Reviews)
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  • significantly cheaper
  • substantially more electric range
  • somewhat quicker 0–100 km/h
  • very slightly lighter
  • noticeably more trunk space
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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

S-Class

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Tesla Model Y is significantly cheaper – starting at 34,300 £ , while the Mercedes S-Class costs 104,000 £ . That’s a price difference of around 69,742 £.

As for electric range, the Tesla Model Y offers substantially more range – reaching up to 622 km, about 504 km more than the Mercedes S-Class.

Model Y

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Mercedes S-Class offers visibly more power – delivering 635 HP compared to 460 HP. That’s roughly 175 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model Y is somewhat quicker – completing the sprint in 3.5 s, while the Mercedes S-Class takes 4 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Mercedes S-Class delivers markedly more torque with 850 Nm compared to 660 Nm. That’s about 190 Nm more.

S-Class

Space and Everyday Use:

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

Seats: Tesla Model Y offers more seats – 7 vs 5.

In terms of curb weight, Tesla Model Y is very slightly lighter – 1,976 kg compared to 2,165 kg. The difference is around 189 kg.

Looking at boot space, the Tesla Model Y offers noticeably more boot space – 836 L compared to 530 L. That’s a difference of about 306 L.

When it comes to payload, the Mercedes S-Class carries markedly more – 660 kg compared to 472 kg. That’s a difference of about 188 kg.

Who wins the race in the data check?

The Tesla Model Y is decisively ahead 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 £34,300
Model Y

Tesla Model Y

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 299 - 460 HP
  • Consumption kWh/100km 13.1 - 16.2 kWh/100km
  • Electric Range 534 - 622 km
Mercedes S-Class
Tesla Model Y

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes S-Class

The Mercedes S-Class wraps peerless comfort, whisper-quiet luxury and subtle tech wizardry into a chauffeur-ready package that still knows how to engage the driver. It’s the car for buyers who want to arrive relaxed, be taken seriously and occasionally enjoy a grin when the road reminds them this limousine can dance.

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Tesla Model Y

The Tesla Model Y is a compact electric SUV that pairs practical interior space with a minimalist, tech-forward cabin that feels modern and airy. Its confident electric performance and suite of driver-assist features make everyday driving effortless, and regular software updates help the car stay fresh over time.

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Mercedes S-Class
Tesla Model Y

Costs and Consumption

Price
104,000 - 201,400 £
Price
34,300 - 53,100 £
Consumption L/100km
2.2 - 11 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
13.1 - 16.2 kWh/100km
Electric Range
98 - 118 km
Electric Range
534 - 622 km
Battery Capacity
-
Battery Capacity
-
co2
50 - 252 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5 - 7
Doors
-
Doors
-
Curb weight
2,165 - 2,650 kg
Curb weight
1,976 - 2,108 kg
Trunk capacity
345 - 530 L
Trunk capacity
822 - 836 L
Length
-
Length
-
Width
1,921 mm
Width
1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
420 - 660 kg
Payload
435 - 472 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
336 - 635 HP
Power HP
299 - 460 HP
Acceleration 0-100km/h
4 - 5.7 s
Acceleration 0-100km/h
3.5 - 7.2 s
Max Speed
-
Max Speed
-
Torque
560 - 850 Nm
Torque
420 - 660 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
247 - 467 kW
Power kW
220 - 338 kW
Engine capacity
2,989 - 3,982 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2,025 - 2,026
CO2 Efficiency Class
G, B, F
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Tesla
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.