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Mercedes EQS SUV vs SEAT Arona comparison

Compare performance (658 HP vs 150 HP), boot space and price (95,000 £ vs 20,700 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQS SUV or SEAT Arona?

Mercedes EQS SUV vs SEAT Arona: Key differences

Mercedes EQS SUV

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

SEAT Arona

4.9 (4 Reviews)
rate
  • considerably cheaper
  • substantially 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

EQS SUV

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.

SEAT Arona is considerably cheaper – starting at 20,700 £ , while the Mercedes EQS SUV costs 95,000 £ . That’s a price difference of around 74,272 £.

Arona

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 Mercedes EQS SUV offers significantly more power – delivering 658 HP compared to 150 HP. That’s roughly 508 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes EQS SUV is significantly quicker – completing the sprint in 4.4 s, while the SEAT Arona takes 8.3 s. That’s about 3.9 s quicker.

There’s also a difference in torque: the Mercedes EQS SUV delivers significantly more torque with 950 Nm compared to 250 Nm. That’s about 700 Nm more.

EQS SUV

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, SEAT Arona is substantially lighter – 1,188 kg compared to 2,695 kg. The difference is around 1,507 kg.

Looking at boot space, the Mercedes EQS SUV offers clearly more boot space – 645 L compared to 400 L. That’s a difference of about 245 L.

When it comes to payload, the Mercedes EQS SUV carries marginally more – 570 kg compared to 522 kg. That’s a difference of about 48 kg.

Who wins the race in the data check?

The SEAT Arona comes out modestly 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 £20,700
Arona

SEAT Arona

  • Engine Type : Petrol
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 95 - 150 HP
  • Consumption L/100km : 5.3 - 5.8 L/100km
Mercedes EQS SUV
SEAT Arona

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes EQS SUV

The Mercedes EQS SUV blends limousine-level quiet and luxury with the commanding presence of an SUV, wrapping passengers in sumptuous materials and a futuristic, screen-dominated cabin. It drives with serene confidence and delivers the kind of effortless refinement that makes city commutes and long trips feel like first-class experiences — just be prepared for attention wherever you park it.

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SEAT Arona

The SEAT Arona is a compact crossover that blends practical, city-friendly packaging with a sporty, youthful design. It delivers a comfortable ride, an intuitive cabin and economical running costs, making it a sensible pick for daily drives and weekend getaways.

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Mercedes EQS SUV
SEAT Arona

Costs and Consumption

Price
95,000 - 212,100 £
Price
20,700 - 30,500 £
Consumption L/100km
-
Consumption L/100km
5.3 - 5.8 L/100km
Consumption kWh/100km
19.6 - 21.9 kWh/100km
Consumption kWh/100km
-
Electric Range
615 - 695 km
Electric Range
-
Battery Capacity
108.4 - 118 kWh
Battery Capacity
-
co2
0 g/km
co2
120 - 132 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
4 - 5
Seats
5
Doors
5
Doors
-
Curb weight
2,695 - 3,075 kg
Curb weight
1,188 - 1,268 kg
Trunk capacity
440 - 645 L
Trunk capacity
400 L
Length
5,125 mm
Length
-
Width
1,959 - 2,034 mm
Width
1,780 mm
Height
1,718 - 1,721 mm
Height
-
Max trunk capacity
2,100 L
Max trunk capacity
-
Payload
425 - 570 kg
Payload
502 - 522 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
360 - 658 HP
Power HP
95 - 150 HP
Acceleration 0-100km/h
4.4 - 6.8 s
Acceleration 0-100km/h
8.3 - 11.1 s
Max Speed
210 km/h
Max Speed
-
Torque
568 - 950 Nm
Torque
175 - 250 Nm
Number of Cylinders
-
Number of Cylinders
3 - 4
Power kW
265 - 484 kW
Power kW
70 - 110 kW
Engine capacity
-
Engine capacity
999 - 1,498 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
D
Brand
Mercedes-Benz
Brand
SEAT
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.