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Mercedes E-Class vs McLaren Supercar Series Roadster comparison

Compare performance (585 HP vs 700 HP), boot space and price (50,500 £ vs 234,000 £ ) at a glance. Find out which car is the better choice for you – Mercedes E-Class or McLaren Supercar Series Roadster?

Mercedes E-Class vs McLaren Supercar Series Roadster: Key differences

Mercedes E-Class

4.7 (2 Reviews)
rate
  • significantly cheaper
  • substantially more efficient
  • considerably more electric range
details

McLaren Supercar Series Roadster

  • moderately more power
  • markedly quicker 0–100 km/h
  • a bit 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

E-Class

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.

Mercedes E-Class is significantly cheaper – starting at 50,500 £ , while the McLaren Supercar Series Roadster costs 234,000 £ . That’s a price difference of around 183,510 £.

Fuel consumption also shows a difference: the Mercedes E-Class uses 1.5 L/100km and is substantially more efficient than the McLaren Supercar Series Roadster with 4.8 L/100km. The difference is about 3.3 L/100km.

As for electric range, the Mercedes E-Class offers considerably more range – reaching up to 116 km, about 83 km more than the McLaren Supercar Series Roadster.

Supercar Series Roadster

Engine and Performance:

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 McLaren Supercar Series Roadster offers moderately more power – delivering 700 HP compared to 585 HP. That’s roughly 115 HP more horsepower.

When accelerating from 0 to 100 km/h, the McLaren Supercar Series Roadster is markedly quicker – completing the sprint in 3 s, while the Mercedes E-Class takes 4 s. That’s about 1 s quicker.

There’s also a difference in torque: the Mercedes E-Class delivers only slightly more torque with 750 Nm compared to 720 Nm. That’s about 30 Nm more.

E-Class

Space and Everyday Use:

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

Seats: Mercedes E-Class offers more seats – 5 vs 2.

In terms of curb weight, McLaren Supercar Series Roadster is a bit lighter – 1,560 kg compared to 1,810 kg. The difference is around 250 kg.

Who wins the race in the data check?

The Mercedes E-Class stands well ahead of its rival 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 £50,500
E-Class

Mercedes E-Class

  • Engine Type Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 186 - 585 HP
  • Consumption L/100km 1.5 - 7.5 L/100km
  • Electric Range 101 - 116 km
details

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View detailed analysis

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Mercedes E-Class

The Mercedes E‑Class is the executive saloon that balances calm refinement with a hint of sporting intent, wrapping luxury in tasteful understatement. It pampers occupants with a composed ride and intuitive tech while quietly reminding you that it’s still very much a Mercedes — authoritative, polished, and unwilling to shout for attention.

details
19C0741_014
19C0741_016
18C0338_006

Reviews Mercedes E-Class

4.7 (2 Reviews)
rate
Carlos
11 Apr 2026, 20:47:10

Comfortable car, beautiful lines, powerful and economical to run.

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

McLaren Supercar Series Roadster

The McLaren Supercar Series Roadster is an open-top masterpiece that turns every drive into a headline, pairing theatrical design with razor-sharp handling so you’ll arrive with a grin and more attention than you bargained for. It feels as much like a race-bred tool as a luxury toy — uncompromising, impeccably made, and utterly addictive for anyone who treats a road as more than just a route.

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Reviews McLaren Supercar Series Roadster

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

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Mercedes E-Class
McLaren Supercar Series Roadster

Costs and Consumption
Price
50,500 - 119,700 £
Price
234,000 £
Consumption L/100km
1.5 - 7.5 L/100km
Consumption L/100km
4.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
101 - 116 km
Electric Range
33 km
Battery Capacity
-
Battery Capacity
-
co2
39 - 172 g/km
co2
108 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
Roadster
Seats
5
Seats
2
Doors
-
Doors
-
Curb weight
1,810 - 2,390 kg
Curb weight
1,560 kg
Trunk capacity
370 - 540 L
Trunk capacity
-
Length
-
Length
-
Width
1,880 mm
Width
1,913 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
530 - 640 kg
Payload
-

Engine and Performance
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
186 - 585 HP
Power HP
700 HP
Acceleration 0-100km/h
4 - 8.5 s
Acceleration 0-100km/h
3 s
Max Speed
-
Max Speed
-
Torque
320 - 750 Nm
Torque
720 Nm
Number of Cylinders
4 - 6
Number of Cylinders
6
Power kW
137 - 430 kW
Power kW
515 kW
Engine capacity
1,993 - 2,999 cm3
Engine capacity
2,993 cm3

General
Model Year
2,024 - 2,025
Model Year
2024
CO2 Efficiency Class
E, F, B, D
CO2 Efficiency Class
C
Brand
Mercedes-Benz
Brand
McLaren
What drivetrain options does the Mercedes E-Class have?

The Mercedes E-Class is available as Rear-Wheel Drive or 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.