VS

Mercedes CLA Coupe vs Kia Ceed comparison

Compare performance (354 HP vs 140 HP), boot space and price (39,600 £ vs 23,500 £ ) at a glance. Find out which car is the better choice for you – Mercedes CLA Coupe or Kia Ceed?

Mercedes CLA Coupe vs Kia Ceed: Key differences

Mercedes CLA Coupe

4.8 (2 Reviews)
rate
  • substantially more power
  • clearly more efficient
  • substantially quicker 0–100 km/h
details

Kia Ceed

4.4 (1 Reviews)
rate
  • considerably cheaper
  • noticeably lighter
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

CLA Coupe

Costs and Efficiency:

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

Kia Ceed is considerably cheaper – starting at 23,500 £ , while the Mercedes CLA Coupe costs 39,600 £ . That’s a price difference of around 16,159 £.

Fuel consumption also shows a difference: the Mercedes CLA Coupe uses 4.9 L/100km and is clearly more efficient than the Kia Ceed with 6 L/100km. The difference is about 1.1 L/100km.

Ceed

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 Mercedes CLA Coupe offers substantially more power – delivering 354 HP compared to 140 HP. That’s roughly 214 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes CLA Coupe is substantially quicker – completing the sprint in 4.9 s, while the Kia Ceed takes 9.5 s. That’s about 4.6 s quicker.

There’s also a difference in torque: the Mercedes CLA Coupe delivers clearly more torque with 515 Nm compared to 253 Nm. That’s about 262 Nm more.

CLA Coupe

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Kia Ceed is noticeably lighter – 1,298 kg compared to 1,695 kg. The difference is around 397 kg.

When it comes to payload, the Kia Ceed carries very slightly more – 490 kg compared to 455 kg. That’s a difference of about 35 kg.

Who wins the race in the data check?

The Mercedes CLA Coupe 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 £39,600
CLA Coupe

Mercedes CLA Coupe

  • Engine Type Electric, Full Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
  • Power HP 156 - 354 HP
  • Consumption L/100km 4.9 - 5.3 L/100km
  • Consumption kWh/100km 12.3 - 12.7 kWh/100km
  • Electric Range 542 - 792 km
Mercedes CLA Coupe
Kia Ceed

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes CLA Coupe

The Mercedes CLA Coupe cuts a rakish silhouette that blends sporty coupe lines with everyday practicality, giving style-minded buyers a premium image without shouting. Inside it feels more luxurious than its size suggests, with a slick cabin, intuitive tech and a composed ride — the kind of car that parties in the city and still shows up polished on Sunday morning.

details

Kia Ceed

The Kia Ceed is a sensible, stylish hatchback that gives buyers more than they'd expect for the money, blending practical space with crisp, modern looks. It drives with measured confidence and comes loaded with user-friendly kit, so you can enjoy daily life behind the wheel without breaking into a sweat.

details
Mercedes CLA Coupe
Kia Ceed

Costs and Consumption

Price
39,600 - 60,000 £
Price
23,500 - 26,300 £
Consumption L/100km
4.9 - 5.3 L/100km
Consumption L/100km
6 - 6.4 L/100km
Consumption kWh/100km
12.3 - 12.7 kWh/100km
Consumption kWh/100km
-
Electric Range
542 - 792 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 120 g/km
co2
137 - 146 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,695 - 2,135 kg
Curb weight
1,298 - 1,372 kg
Trunk capacity
405 L
Trunk capacity
-
Length
-
Length
-
Width
1,855 mm
Width
1,800 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
430 - 455 kg
Payload
478 - 490 kg

Engine and Performance

Engine Type
Electric, Full Hybrid
Engine Type
Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
156 - 354 HP
Power HP
100 - 140 HP
Acceleration 0-100km/h
4.9 - 8.8 s
Acceleration 0-100km/h
9.5 - 13.2 s
Max Speed
-
Max Speed
-
Torque
280 - 515 Nm
Torque
172 - 253 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
115 - 260 kW
Power kW
74 - 103 kW
Engine capacity
1,499 cm3
Engine capacity
998 - 1,482 cm3

General

Model Year
2,025 - 2,026
Model Year
2024
CO2 Efficiency Class
A, C, D
CO2 Efficiency Class
E
Brand
Mercedes-Benz
Brand
Kia
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.