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Mercedes E-Class vs NIO EL8 comparison

Compare performance (585 HP vs 653 HP), boot space and price (50,500 £ vs 71,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes E-Class or NIO EL8?

Mercedes E-Class vs NIO EL8: Key differences

Mercedes E-Class

4.7 (2 Reviews)
rate
  • significantly cheaper
  • very slightly quicker 0–100 km/h
  • clearly lighter
  • considerably more trunk space
details

NIO EL8

  • slightly more power
  • significantly more electric range
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

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 NIO EL8 costs 71,100 £ . That’s a price difference of around 20,567 £.

As for electric range, the NIO EL8 offers significantly more range – reaching up to 510 km, about 394 km more than the Mercedes E-Class.

EL8

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 NIO EL8 offers slightly more power – delivering 653 HP compared to 585 HP. That’s roughly 68 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes E-Class is very slightly quicker – completing the sprint in 4 s, while the NIO EL8 takes 4.1 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the NIO EL8 delivers moderately more torque with 850 Nm compared to 750 Nm. That’s about 100 Nm more.

E-Class

Space and Everyday Use:

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: NIO EL8 offers more seats – 6 vs 5.

In terms of curb weight, Mercedes E-Class is clearly lighter – 1,810 kg compared to 2,613 kg. The difference is around 803 kg.

Looking at boot space, the Mercedes E-Class offers considerably more boot space – 540 L compared to 265 L. That’s a difference of about 275 L.

When it comes to payload, the Mercedes E-Class carries barely more – 640 kg compared to 577 kg. That’s a difference of about 63 kg.

Who wins the race in the data check?

The NIO EL8 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 £71,100
EL8

NIO EL8

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 653 HP
  • Consumption kWh/100km 21.2 - 22 kWh/100km
  • Electric Range 390 - 510 km
details

Frequently compared as well

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Mercedes E-Class
NIO EL8

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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

NIO EL8

The NIO EL8 feels like a tech-savvy living room on wheels, blending upscale comfort with playful design for buyers who want electric refinement without the clinical vibe. It’s roomy, packed with clever features and a relaxed driving character that turns everyday trips into something a little more fun.

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Reviews NIO EL8

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

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Mercedes E-Class
NIO EL8

Costs and Consumption
Price
50,500 - 119,700 £
Price
71,100 - 90,800 £
Consumption L/100km
1.5 - 7.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
21.2 - 22 kWh/100km
Electric Range
101 - 116 km
Electric Range
390 - 510 km
Battery Capacity
-
Battery Capacity
73.5 - 90 kWh
co2
39 - 172 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
6
Doors
-
Doors
5
Curb weight
1,810 - 2,390 kg
Curb weight
2,613 - 2,633 kg
Trunk capacity
370 - 540 L
Trunk capacity
265 L
Length
-
Length
5,099 mm
Width
1,880 mm
Width
1,989 mm
Height
-
Height
1,750 mm
Max trunk capacity
-
Max trunk capacity
810 L
Payload
530 - 640 kg
Payload
557 - 577 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
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
186 - 585 HP
Power HP
653 HP
Acceleration 0-100km/h
4 - 8.5 s
Acceleration 0-100km/h
4.1 s
Max Speed
-
Max Speed
200 km/h
Torque
320 - 750 Nm
Torque
850 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
137 - 430 kW
Power kW
480 kW
Engine capacity
1,993 - 2,999 cm3
Engine capacity
-

General
Model Year
2,024 - 2,025
Model Year
2024
CO2 Efficiency Class
E, F, B, D
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
NIO
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.