VS

Mercedes S Class vs Tesla Model 3 comparison

Compare performance (635 HP vs 460 HP), boot space and price (104,000 £ vs 31,700 £ ) at a glance. Find out which car is the better choice for you – Mercedes S Class or Tesla Model 3?

Mercedes S Class vs Tesla Model 3: Key differences

Mercedes S Class

  • markedly more power
details

Tesla Model 3

4.2 (6 Reviews)
rate
  • considerably cheaper
  • clearly more electric range
  • visibly quicker 0–100 km/h
  • noticeably lighter
details

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 3 is considerably cheaper – starting at 31,700 £ , while the Mercedes S Class costs 104,000 £ . That’s a price difference of around 72,314 £.

As for electric range, the Tesla Model 3 offers clearly more range – reaching up to 750 km, about 632 km more than the Mercedes S Class.

Model 3

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 markedly 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 3 is visibly quicker – completing the sprint in 3.1 s, while the Mercedes S Class takes 4 s. That’s about 0.9 s quicker.

There’s also a difference in torque: the Mercedes S Class delivers noticeably 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?

Both vehicles offer seating for 5 people.

In terms of curb weight, Tesla Model 3 is noticeably lighter – 1,772 kg compared to 2,165 kg. The difference is around 393 kg.

When it comes to payload, the Mercedes S Class carries substantially more – 660 kg compared to 377 kg. That’s a difference of about 283 kg.

Who wins the race in the data check?

The Tesla Model 3 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 £31,700
Model 3

Tesla Model 3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 283 - 460 HP
  • Consumption kWh/100km : 13 - 16.5 kWh/100km
  • Electric Range : 534 - 750 km
Mercedes S Class
Tesla Model 3

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.

details

Tesla Model 3

The Tesla Model 3 slices through daily commuting with a silent, confident shove that makes petrolheads reassess their life choices, while its minimalist cabin feels more like a slick gadget gallery than a traditional car interior. For buyers after a fuss-free, tech-forward electric with plenty of grin factor and low running drama, it’s hard to beat—just don't be surprised when the car updates itself overnight.

details
Mercedes S Class
Tesla Model 3

Costs and Consumption

Price
104,000 - 201,400 £
Price
31,700 - 50,100 £
Consumption L/100km
2.2 - 11 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
13 - 16.5 kWh/100km
Electric Range
98 - 118 km
Electric Range
534 - 750 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
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,165 - 2,650 kg
Curb weight
1,772 - 1,929 kg
Trunk capacity
-
Trunk capacity
594 L
Length
-
Length
-
Width
1,921 mm
Width
1,850 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
420 - 660 kg
Payload
303 - 377 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
283 - 460 HP
Acceleration 0-100km/h
4 - 5.7 s
Acceleration 0-100km/h
3.1 - 6.2 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
208 - 338 kW
Engine capacity
2,989 - 3,982 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2025
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.