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Kia Picanto vs Mercedes C-Class Saloon comparison

Compare performance (68 HP vs 680 HP), boot space and price (15,100 £ vs 41,300 £ ) at a glance. Find out which car is the better choice for you – Kia Picanto or Mercedes C-Class Saloon?

Kia Picanto vs Mercedes C-Class Saloon: Key differences

Kia Picanto

4.4 (4 Reviews)
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  • significantly cheaper
  • considerably lighter
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Mercedes C-Class Saloon

  • substantially more power
  • markedly more efficient
  • clearly quicker 0–100 km/h
  • substantially more trunk space
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By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

Picanto

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Kia Picanto is significantly cheaper – starting at 15,100 £ , while the Mercedes C-Class Saloon costs 41,300 £ . That’s a price difference of around 26,248 £.

Fuel consumption also shows a difference: the Mercedes C-Class Saloon uses 4.5 L/100km and is markedly more efficient than the Kia Picanto with 5.5 L/100km. The difference is about 1 L/100km.

C-Class Saloon

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 C-Class Saloon offers substantially more power – delivering 680 HP compared to 68 HP. That’s roughly 612 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes C-Class Saloon is clearly quicker – completing the sprint in 3.4 s, while the Kia Picanto takes 14.6 s. That’s about 11.2 s quicker.

There’s also a difference in torque: the Mercedes C-Class Saloon delivers clearly more torque with 1,020 Nm compared to 96 Nm. That’s about 924 Nm more.

Picanto

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, Kia Picanto is considerably lighter – 1,124 kg compared to 1,695 kg. The difference is around 571 kg.

Looking at boot space, the Mercedes C-Class Saloon offers substantially more boot space – 455 L compared to 255 L. That’s a difference of about 200 L.

When it comes to payload, the Mercedes C-Class Saloon carries clearly more – 570 kg compared to 332 kg. That’s a difference of about 238 kg.

Who wins the race in the data check?

The Mercedes C-Class Saloon 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 £41,300
C-Class Saloon

Mercedes C-Class Saloon

  • Engine Type Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 183 - 680 HP
  • Consumption L/100km 4.5 - 9 L/100km
  • Electric Range 11 km
Kia Picanto
Mercedes C-Class Saloon

Costs and Consumption

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Engine and Performance

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Dimensions and Body

View detailed analysis

Kia Picanto

Kia Picanto is a cheeky city hatch that squeezes surprising style, practicality and a smile-inducing drive into a pocket-friendly package. It’s ideal for urban buyers who want fuss-free running, effortless parking and a car that punches above its class without pretending to be anything it’s not.

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Mercedes C-Class Saloon

The Mercedes C‑Class is the compact executive that dresses like it owns the boulevard, with an interior that blends modern elegance and plush comfort to make everyday driving feel unexpectedly special. On the road it pairs poise with a hint of cheeky agility, rewarding drivers who want refinement without forfeiting a touch of fun — and yes, it still looks great in the driveway.

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Kia Picanto
Mercedes C-Class Saloon

Costs and Consumption

Price
15,100 - 19,500 £
Price
41,300 - 103,400 £
Consumption L/100km
5.5 - 5.9 L/100km
Consumption L/100km
4.5 - 9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
11 km
Battery Capacity
-
Battery Capacity
-
co2
126 - 134 g/km
co2
119 - 205 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Sedan
Seats
4 - 5
Seats
5
Doors
-
Doors
-
Curb weight
1,124 - 1,131 kg
Curb weight
1,695 - 2,165 kg
Trunk capacity
255 L
Trunk capacity
280 - 455 L
Length
-
Length
-
Width
1,595 mm
Width
1,820 - 1,900 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
253 - 332 kg
Payload
485 - 570 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automated Manual
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
68 HP
Power HP
183 - 680 HP
Acceleration 0-100km/h
14.6 - 17.2 s
Acceleration 0-100km/h
3.4 - 8.6 s
Max Speed
-
Max Speed
-
Torque
96 Nm
Torque
250 - 1,020 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
50 kW
Power kW
135 - 500 kW
Engine capacity
998 cm3
Engine capacity
1,496 - 1,999 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D
CO2 Efficiency Class
E, D, G
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.