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Kia Niro vs Mercedes Citan Transporter comparison

Compare performance (138 HP vs 131 HP), boot space and price (29,100 £ vs 21,700 £ ) at a glance. Find out which car is the better choice for you – Kia Niro or Mercedes Citan Transporter?

Kia Niro vs Mercedes Citan Transporter: Key differences

Kia Niro

4.6 (4 Reviews)
rate
  • very slightly more power
  • somewhat more efficient
  • only slightly quicker 0–100 km/h
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Mercedes Citan Transporter

  • visibly cheaper
  • barely 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

Niro

Costs and Efficiency:

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

Mercedes Citan Transporter is visibly cheaper – starting at 21,700 £ , while the Kia Niro costs 29,100 £ . That’s a price difference of around 7,393 £.

Fuel consumption also shows a difference: the Kia Niro uses 4.5 L/100km and is somewhat more efficient than the Mercedes Citan Transporter with 5.1 L/100km. The difference is about 0.6 L/100km.

Citan Transporter

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Kia Niro offers very slightly more power – delivering 138 HP compared to 131 HP. That’s roughly 7 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia Niro is only slightly quicker – completing the sprint in 11.1 s, while the Mercedes Citan Transporter takes 11.7 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the Mercedes Citan Transporter delivers only slightly more torque with 270 Nm compared to 265 Nm. That’s about 5 Nm more.

Niro

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, Mercedes Citan Transporter is barely lighter – 1,381 kg compared to 1,474 kg. The difference is around 93 kg.

When it comes to payload, the Mercedes Citan Transporter carries significantly more – 787 kg compared to 466 kg. That’s a difference of about 321 kg.

Who wins the race in the data check?

The Mercedes Citan Transporter is far ahead 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 £21,700
Citan Transporter

Mercedes Citan Transporter

  • Engine Type Diesel, Petrol, Electric
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 95 - 131 HP
  • Consumption L/100km 5.1 - 6.9 L/100km
  • Consumption kWh/100km 18.7 - 21.1 kWh/100km
  • Electric Range 262 - 290 km
Kia Niro
Mercedes Citan Transporter

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Kia Niro

The Kia Niro is a practical crossover that blends economy and everyday versatility without sacrificing comfort. With a roomy, well-laid-out cabin and calm, composed handling, it’s an easy-to-live-with choice for commuters and families.

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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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Kia Niro
Mercedes Citan Transporter

Costs and Consumption

Price
29,100 - 33,800 £
Price
21,700 - 33,300 £
Consumption L/100km
4.5 - 4.9 L/100km
Consumption L/100km
5.1 - 6.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
18.7 - 21.1 kWh/100km
Electric Range
-
Electric Range
262 - 290 km
Battery Capacity
-
Battery Capacity
45 kWh
co2
102 - 111 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
1,474 kg
Curb weight
1,381 - 1,939 kg
Trunk capacity
451 L
Trunk capacity
-
Length
-
Length
4,498 - 4,922 mm
Width
1,825 mm
Width
1,859 mm
Height
-
Height
1,819 - 1,830 mm
Max trunk capacity
-
Max trunk capacity
2,900 - 3,620 L
Payload
466 kg
Payload
449 - 787 kg

Engine and Performance

Engine Type
Full Hybrid
Engine Type
Diesel, Petrol, Electric
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
138 HP
Power HP
95 - 131 HP
Acceleration 0-100km/h
11.1 - 11.4 s
Acceleration 0-100km/h
11.7 - 13.8 s
Max Speed
-
Max Speed
132 - 183 km/h
Torque
265 Nm
Torque
240 - 270 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
102 kW
Power kW
70 - 96 kW
Engine capacity
1,580 cm3
Engine capacity
1,332 - 1,461 cm3

General

Model Year
2025
Model Year
2,021 - 2,024
CO2 Efficiency Class
C
CO2 Efficiency Class
E, F, D, A
Brand
Kia
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.