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Mercedes Citan vs smart #5 comparison

Compare performance (131 HP vs 646 HP), boot space and price (22,400 £ vs 39,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes Citan or smart #5?

Mercedes Citan vs smart #5: Key differences

Mercedes Citan

  • substantially cheaper
  • clearly lighter

smart #5

4.9 (5 Reviews)
rate
  • considerably more power
  • only slightly more efficient
  • significantly more electric range
  • significantly quicker 0–100 km/h
  • a bit more trunk space

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

Citan

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.

Mercedes Citan is substantially cheaper – starting at 22,400 £ , while the smart #5 costs 39,300 £ . That’s a price difference of around 16,899 £.

In terms of energy consumption, the smart #5 is only slightly more efficient: consuming 18.4 kWh/100km compared to 19.3 kWh/100km for the Mercedes Citan. That’s a difference of about 0.9 kWh/100km.

As for electric range, the smart #5 offers significantly more range – reaching up to 590 km, about 310 km more than the Mercedes Citan.

#5

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 smart #5 offers considerably more power – delivering 646 HP compared to 131 HP. That’s roughly 515 HP more horsepower.

When accelerating from 0 to 100 km/h, the smart #5 is significantly quicker – completing the sprint in 3.8 s, while the Mercedes Citan takes 13 s. That’s about 9.2 s quicker.

Looking at top speed, the smart #5 is moderately faster – reaching 210 km/h, while the Mercedes Citan tops out at 183 km/h. The difference is around 27 km/h.

There’s also a difference in torque: the smart #5 delivers considerably more torque with 710 Nm compared to 270 Nm. That’s about 440 Nm more.

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, Mercedes Citan is clearly lighter – 1,556 kg compared to 2,200 kg. The difference is around 644 kg.

Looking at boot space, the smart #5 offers a bit more boot space – 630 L compared to 551 L. That’s a difference of about 79 L.

For maximum load capacity, the Mercedes Citan offers substantially more capacity – up to 3,660 L, about 2,130 L more than the smart #5.

When it comes to payload, the Mercedes Citan carries visibly more – 644 kg compared to 502 kg. That’s a difference of about 142 kg.

Who wins the race in the data check?

The smart #5 holds a decisive overall lead 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 £39,300
#5

smart #5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 340 - 646 HP
  • Consumption kWh/100km : 18.4 - 19.9 kWh/100km
  • Electric Range : 465 - 590 km
Mercedes Citan
smart #5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes Citan

The Mercedes Citan is a clever urban van that dresses sensible practicality in a surprisingly premium suit, making light work of deliveries and family duties without feeling like a workhorse. With a calm, car-like driving feel, clever interior packaging and the Mercedes badge up front, it’s a smart pick for buyers who want function with a touch of luxury and a wink of personality.

details

smart #5

The Smart #5 continues to build on the brand's legacy of compact and efficient urban vehicles, now infused with a more modern and stylish design. Its sleek appearance is complemented by a spacious interior, offering comfort without compromising its compact nature. This model is ideal for city dwellers seeking a blend of innovation, practicality, and style in their daily drives.

details
Mercedes Citan
smart #5

Costs and Consumption

Price
22,400 - 30,100 £
Price
39,300 - 52,200 £
Consumption L/100km
5.2 - 7.4 L/100km
Consumption L/100km
-
Consumption kWh/100km
19.3 - 20.7 kWh/100km
Consumption kWh/100km
18.4 - 19.9 kWh/100km
Electric Range
265 - 280 km
Electric Range
465 - 590 km
Battery Capacity
45 kWh
Battery Capacity
74.4 - 94 kWh
co2
0 - 167 g/km
co2
0 g/km
Fuel tank capacity
54 L
Fuel tank capacity
-

Dimensions and Body

Body Type
High Roof Estate
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,556 - 2,010 kg
Curb weight
2,200 - 2,378 kg
Trunk capacity
0 - 551 L
Trunk capacity
630 L
Length
4,498 - 4,922 mm
Length
4,695 mm
Width
1,859 mm
Width
1,920 mm
Height
1,811 - 1,830 mm
Height
1,705 mm
Max trunk capacity
1,979 - 3,660 L
Max trunk capacity
1,530 L
Payload
485 - 644 kg
Payload
475 - 502 kg

Engine and Performance

Engine Type
Petrol, Diesel, Electric
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
95 - 131 HP
Power HP
340 - 646 HP
Acceleration 0-100km/h
13 - 15.5 s
Acceleration 0-100km/h
3.8 - 6.9 s
Max Speed
132 - 183 km/h
Max Speed
200 - 210 km/h
Torque
200 - 270 Nm
Torque
373 - 710 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
70 - 96 kW
Power kW
250 - 475 kW
Engine capacity
1,332 - 1,461 cm3
Engine capacity
-

General

Model Year
2,021 - 2,024
Model Year
2,025
CO2 Efficiency Class
F, E, A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
smart
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.