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Fiat 600 vs Mercedes EQS comparison

Compare performance (156 HP vs 585 HP), boot space and price (21,000 £ vs 80,900 £ ) at a glance. Find out which car is the better choice for you – Fiat 600 or Mercedes EQS?

Fiat 600 vs Mercedes EQS: Key differences

Fiat 600

4.8 (3 Reviews)
rate
  • clearly cheaper
  • barely more efficient
  • substantially lighter
details

Mercedes EQS

  • clearly more power
  • clearly more electric range
  • considerably quicker 0–100 km/h
  • markedly more trunk space
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

600

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Fiat 600 is clearly cheaper – starting at 21,000 £ , while the Mercedes EQS costs 80,900 £ . That’s a price difference of around 59,925 £.

In terms of energy consumption, the Fiat 600 is barely more efficient: consuming 15.1 kWh/100km compared to 15.5 kWh/100km for the Mercedes EQS. That’s a difference of about 0.4 kWh/100km.

As for electric range, the Mercedes EQS offers clearly more range – reaching up to 920 km, about 511 km more than the Fiat 600.

EQS

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 EQS offers clearly more power – delivering 585 HP compared to 156 HP. That’s roughly 429 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes EQS is considerably quicker – completing the sprint in 4.1 s, while the Fiat 600 takes 8.5 s. That’s about 4.4 s quicker.

There’s also a difference in torque: the Mercedes EQS delivers considerably more torque with 800 Nm compared to 260 Nm. That’s about 540 Nm more.

600

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, Fiat 600 is substantially lighter – 1,265 kg compared to 2,550 kg. The difference is around 1,285 kg.

Looking at boot space, the Mercedes EQS offers markedly more boot space – 610 L compared to 385 L. That’s a difference of about 225 L.

When it comes to payload, the Mercedes EQS carries barely more – 570 kg compared to 517 kg. That’s a difference of about 53 kg.

Who wins the race in the data check?

The Mercedes EQS has the upper hand 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 £80,900
EQS

Mercedes EQS

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 367 - 585 HP
  • Consumption kWh/100km 15.5 - 16.3 kWh/100km
  • Electric Range 810 - 920 km
Fiat 600
Mercedes EQS

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Fiat 600

The Fiat 600 is small, cheeky and utterly charming, a pocket-sized Italian that packs more personality than its size suggests. Ideal for city buyers who want fuss-free motoring with a playful driving character, it puts smiles ahead of spreadsheets.

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Mercedes EQS

The Mercedes EQS is a silent, spaceship-like flagship that turns electric luxury into zen on wheels, wrapped in a swooping design that insists on being admired. Inside it’s all glassy screens and soft-touch surfaces that make long trips feel like first class, and the driving experience is composed and effortless — like a courteous butler with an electric heart.

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Fiat 600
Mercedes EQS

Costs and Consumption

Price
21,000 - 31,300 £
Price
80,900 - 117,500 £
Consumption L/100km
4.8 - 5.7 L/100km
Consumption L/100km
-
Consumption kWh/100km
15.1 kWh/100km
Consumption kWh/100km
15.5 - 16.3 kWh/100km
Electric Range
409 km
Electric Range
810 - 920 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 129 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,265 - 1,595 kg
Curb weight
2,550 - 2,660 kg
Trunk capacity
360 - 385 L
Trunk capacity
610 L
Length
-
Length
-
Width
1,779 mm
Width
1,926 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
427 - 517 kg
Payload
545 - 570 kg

Engine and Performance

Engine Type
Petrol MHEV, Electric, Petrol
Engine Type
Electric
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox, Manual Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
100 - 156 HP
Power HP
367 - 585 HP
Acceleration 0-100km/h
8.5 - 10.6 s
Acceleration 0-100km/h
4.1 - 6.2 s
Max Speed
-
Max Speed
-
Torque
205 - 260 Nm
Torque
505 - 800 Nm
Number of Cylinders
3
Number of Cylinders
-
Power kW
74 - 115 kW
Power kW
270 - 430 kW
Engine capacity
1,199 cm3
Engine capacity
-

General

Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
C, A, D
CO2 Efficiency Class
A
Brand
Fiat
Brand
Mercedes-Benz
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.