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Mercedes S Class vs Aiways U6 comparison

Compare performance (585 HP vs 218 HP), boot space and price (104,000 £ vs 41,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes S Class or Aiways U6?

Mercedes S Class vs Aiways U6: Key differences

Mercedes S Class

  • clearly more power
  • significantly quicker 0–100 km/h

Aiways U6

  • clearly cheaper
  • clearly more electric range
  • visibly lighter

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

S Class

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Aiways U6 is clearly cheaper – starting at 41,300 £ , while the Mercedes S Class costs 104,000 £ . That’s a price difference of around 62,724 £.

As for electric range, the Aiways U6 offers clearly more range – reaching up to 405 km, about 287 km more than the Mercedes S Class.

S Class

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 Mercedes S Class offers clearly more power – delivering 585 HP compared to 218 HP. That’s roughly 367 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes S Class is significantly quicker – completing the sprint in 4 s, while the Aiways U6 takes 7 s. That’s about 3 s quicker.

There’s also a difference in torque: the Mercedes S Class delivers significantly more torque with 750 Nm compared to 315 Nm. That’s about 435 Nm more.

S Class

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Aiways U6 is visibly lighter – 1,790 kg compared to 2,165 kg. The difference is around 375 kg.

When it comes to payload, the Mercedes S Class carries visibly more – 660 kg compared to 405 kg. That’s a difference of about 255 kg.

Who wins the race in the data check?

The Aiways U6 comes out clearly 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.

£41,295
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Aiways U6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 218 HP
  • Consumption kWh/100km : 15.9 kWh/100km
  • Electric Range : 405 km
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Mercedes S Class
Aiways U6

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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21C0428_004
21C0613_021
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Reviews Mercedes S Class

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Aiways U6

The U6 stands out in the automotive landscape with its sleek design and modern features, appealing to both urban drivers and adventure seekers alike. Its spacious interior and high-tech amenities make every journey comfortable and enjoyable. With a focus on sustainability, the U6 embodies the future of eco-friendly driving without compromising on style or performance.

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Reviews Aiways U6

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Mercedes S Class
Aiways U6

Costs and Consumption
Price
104,000 - 139,100 £
Price
41,300 £
Consumption L/100km
2.2 - 10.6 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.9 kWh/100km
Electric Range
102 - 118 km
Electric Range
405 km
Battery Capacity
-
Battery Capacity
-
co2
50 - 241 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
Doors
-
Doors
5
Curb weight
2,165 - 2,515 kg
Curb weight
1,790 kg
Trunk capacity
-
Trunk capacity
472 L
Length
-
Length
4,805 mm
Width
1,921 mm
Width
1,880 mm
Height
-
Height
1,641 mm
Max trunk capacity
-
Max trunk capacity
1,260 L
Payload
555 - 660 kg
Payload
405 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
Front-Wheel Drive
Power HP
336 - 585 HP
Power HP
218 HP
Acceleration 0-100km/h
4 - 5.7 s
Acceleration 0-100km/h
7 s
Max Speed
-
Max Speed
160 km/h
Torque
560 - 750 Nm
Torque
315 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
247 - 430 kW
Power kW
160 kW
Engine capacity
2,989 - 3,982 cm3
Engine capacity
-

General
Model Year
2,026
Model Year
2,022
CO2 Efficiency Class
G, B, F
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Aiways
Is the Mercedes S Class offered with different drivetrains?

The Mercedes S Class is offered with All-Wheel Drive or Rear-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.