VS

Mercedes S-Class vs Kia EV5 comparison

Compare performance (635 HP vs 306 HP), boot space and price (104,000 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – Mercedes S-Class or Kia EV5?

Mercedes S-Class vs Kia EV5: Key differences

Mercedes S-Class

  • substantially more power
  • substantially quicker 0–100 km/h
details

Kia EV5

4.7 (1 Reviews)
rate
  • considerably cheaper
  • significantly more electric range
  • very slightly 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.

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.

Kia EV5 is considerably cheaper – starting at 39,400 £ , while the Mercedes S-Class costs 104,000 £ . That’s a price difference of around 64,599 £.

As for electric range, the Kia EV5 offers significantly more range – reaching up to 530 km, about 412 km more than the Mercedes S-Class.

EV5

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 substantially more power – delivering 635 HP compared to 306 HP. That’s roughly 329 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes S-Class is substantially quicker – completing the sprint in 4 s, while the Kia EV5 takes 6.2 s. That’s about 2.2 s quicker.

There’s also a difference in torque: the Mercedes S-Class delivers considerably more torque with 850 Nm compared to 480 Nm. That’s about 370 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, Kia EV5 is very slightly lighter – 2,069 kg compared to 2,165 kg. The difference is around 96 kg.

When it comes to payload, the Mercedes S-Class carries clearly more – 660 kg compared to 511 kg. That’s a difference of about 149 kg.

Who wins the race in the data check?

The Kia EV5 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 £39,400
EV5

Kia EV5

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 218 - 306 HP
  • Consumption kWh/100km 16.9 - 18.6 kWh/100km
  • Electric Range 476 - 530 km
Mercedes S-Class
Kia EV5

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

Kia EV5

Kia's EV5 is an exciting entry into the electric SUV market, showcasing the brand's commitment to sustainable mobility. With its modern design and advanced technology features, the EV5 promises to deliver a smooth and environmentally friendly driving experience. The interior offers a spacious and comfortable ride, making it an appealing choice for families and eco-conscious drivers alike.

details
Mercedes S-Class
Kia EV5

Costs and Consumption

Price
104,000 - 201,400 £
Price
39,400 - 51,400 £
Consumption L/100km
2.2 - 11 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
16.9 - 18.6 kWh/100km
Electric Range
98 - 118 km
Electric Range
476 - 530 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
Doors
-
Doors
-
Curb weight
2,165 - 2,650 kg
Curb weight
2,069 - 2,205 kg
Trunk capacity
345 - 530 L
Trunk capacity
-
Length
-
Length
-
Width
1,921 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
420 - 660 kg
Payload
465 - 511 kg

Engine and Performance

Engine Type
Petrol MHEV, Plug-in 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, All-Wheel Drive
Power HP
336 - 635 HP
Power HP
218 - 306 HP
Acceleration 0-100km/h
4 - 5.7 s
Acceleration 0-100km/h
6.2 - 8.4 s
Max Speed
-
Max Speed
-
Torque
560 - 850 Nm
Torque
295 - 480 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
247 - 467 kW
Power kW
160 - 225 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
Kia
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.