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Fiat 600 vs Mercedes Citan Transporter comparison

Compare performance (156 HP vs 131 HP), boot space and price (21,000 £ vs 21,700 £ ) at a glance. Find out which car is the better choice for you – Fiat 600 or Mercedes Citan Transporter?

Fiat 600 vs Mercedes Citan Transporter: Key differences

Fiat 600

4.8 (3 Reviews)
rate
  • marginally cheaper
  • somewhat more power
  • marginally more efficient
  • visibly more efficient
  • markedly more electric range
  • noticeably quicker 0–100 km/h
  • marginally lighter
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Mercedes Citan Transporter

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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

600

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.

Fiat 600 is marginally cheaper – starting at 21,000 £ , while the Mercedes Citan Transporter costs 21,700 £ . That’s a price difference of around 750 £.

Fuel consumption also shows a difference: the Fiat 600 uses 4.8 L/100km and is marginally more efficient than the Mercedes Citan Transporter with 5.1 L/100km. The difference is about 0.3 L/100km.

In terms of energy consumption, the Fiat 600 is visibly more efficient: consuming 15.1 kWh/100km compared to 18.7 kWh/100km for the Mercedes Citan Transporter. That’s a difference of about 3.6 kWh/100km.

As for electric range, the Fiat 600 offers markedly more range – reaching up to 409 km, about 119 km more than the Mercedes Citan Transporter.

Citan Transporter

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 Fiat 600 offers somewhat more power – delivering 156 HP compared to 131 HP. That’s roughly 25 HP more horsepower.

When accelerating from 0 to 100 km/h, the Fiat 600 is noticeably quicker – completing the sprint in 8.5 s, while the Mercedes Citan Transporter takes 11.7 s. That’s about 3.2 s quicker.

There’s also a difference in torque: the Mercedes Citan Transporter delivers only slightly more torque with 270 Nm compared to 260 Nm. That’s about 10 Nm more.

600

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, Fiat 600 is marginally lighter – 1,265 kg compared to 1,381 kg. The difference is around 116 kg.

When it comes to payload, the Mercedes Citan Transporter carries noticeably more – 787 kg compared to 517 kg. That’s a difference of about 270 kg.

Who wins the race in the data check?

The Fiat 600 is clearly superior overall 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 £21,000
600

Fiat 600

  • Engine Type Petrol MHEV, Electric, Petrol
  • Transmission Automatic, Manuel
  • Drive Type Front-Wheel Drive
  • Power HP 100 - 156 HP
  • Consumption L/100km 4.8 - 5.7 L/100km
  • Consumption kWh/100km 15.1 kWh/100km
  • Electric Range 409 km
Fiat 600
Mercedes Citan Transporter

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 Citan Transporter

The Mercedes Citan is a practical, city-friendly van that blends Mercedes' premium touches with sensible commercial utility — it's nimble in tight streets, easy to load, and feels more polished than its price suggests. For small-business owners who want something professional-looking without fuss, the Citan is a dependable workhorse that won’t embarrass you at client meetings and is surprisingly pleasant to drive.

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Fiat 600
Mercedes Citan Transporter

Costs and Consumption

Price
21,000 - 31,300 £
Price
21,700 - 33,300 £
Consumption L/100km
4.8 - 5.7 L/100km
Consumption L/100km
5.1 - 6.9 L/100km
Consumption kWh/100km
15.1 kWh/100km
Consumption kWh/100km
18.7 - 21.1 kWh/100km
Electric Range
409 km
Electric Range
262 - 290 km
Battery Capacity
-
Battery Capacity
45 kWh
co2
0 - 129 g/km
co2
0 - 156 g/km
Fuel tank capacity
-
Fuel tank capacity
54 L

Dimensions and Body

Body Type
SUV
Body Type
Cargo Van
Seats
5
Seats
2 - 5
Doors
-
Doors
4 - 5
Curb weight
1,265 - 1,595 kg
Curb weight
1,381 - 1,939 kg
Trunk capacity
360 - 385 L
Trunk capacity
-
Length
-
Length
4,498 - 4,922 mm
Width
1,779 mm
Width
1,859 mm
Height
-
Height
1,819 - 1,830 mm
Max trunk capacity
-
Max trunk capacity
2,900 - 3,620 L
Payload
427 - 517 kg
Payload
449 - 787 kg

Engine and Performance

Engine Type
Petrol MHEV, Electric, Petrol
Engine Type
Diesel, Petrol, Electric
Transmission
Automatic, Manuel
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox, Manual Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
100 - 156 HP
Power HP
95 - 131 HP
Acceleration 0-100km/h
8.5 - 10.6 s
Acceleration 0-100km/h
11.7 - 13.8 s
Max Speed
-
Max Speed
132 - 183 km/h
Torque
205 - 260 Nm
Torque
240 - 270 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
74 - 115 kW
Power kW
70 - 96 kW
Engine capacity
1,199 cm3
Engine capacity
1,332 - 1,461 cm3

General

Model Year
2,025 - 2,026
Model Year
2,021 - 2,024
CO2 Efficiency Class
C, A, D
CO2 Efficiency Class
E, F, D, 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.