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Mercedes A Class vs Mercedes C-Class Saloon comparison

Compare performance (421 HP vs 680 HP), boot space and price (32,600 £ vs 41,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class or Mercedes C-Class Saloon?

Mercedes A Class vs Mercedes C-Class Saloon: Key differences

Mercedes A Class

2.7 (1 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • clearly more electric range
  • moderately lighter
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Mercedes C-Class Saloon

  • markedly more power
  • a bit quicker 0–100 km/h
  • markedly more trunk space
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By Achim Sedelmaier

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

A Class

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 A Class is clearly cheaper – starting at 32,600 £ , while the Mercedes C-Class Saloon costs 41,300 £ . That’s a price difference of around 8,757 £.

Fuel consumption also shows a difference: the Mercedes A Class uses 2.3 L/100km and is clearly more efficient than the Mercedes C-Class Saloon with 4.5 L/100km. The difference is about 2.2 L/100km.

As for electric range, the Mercedes A Class offers clearly more range – reaching up to 85 km, about 74 km more than the Mercedes C-Class Saloon.

C-Class Saloon

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 C-Class Saloon offers markedly more power – delivering 680 HP compared to 421 HP. That’s roughly 259 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes C-Class Saloon is a bit quicker – completing the sprint in 3.4 s, while the Mercedes A Class takes 3.9 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Mercedes C-Class Saloon delivers considerably more torque with 1,020 Nm compared to 500 Nm. That’s about 520 Nm more.

A Class

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 A Class is moderately lighter – 1,440 kg compared to 1,695 kg. The difference is around 255 kg.

Looking at boot space, the Mercedes C-Class Saloon offers markedly more boot space – 455 L compared to 350 L. That’s a difference of about 105 L.

When it comes to payload, the Mercedes C-Class Saloon carries a bit more – 570 kg compared to 485 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The Mercedes A Class stands well ahead of its rival 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 £32,600
A Class

Mercedes A Class

  • Engine Type Petrol MHEV, Diesel, Plugin Hybrid, Petrol
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 116 - 421 HP
  • Consumption L/100km 2.3 - 9 L/100km
  • Electric Range 85 km
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Frequently compared as well

Mercedes A Class
Mercedes B Class
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The Mercedes A‑Class is the sporty, tech‑savvy compact that thrills with sharp handling and a slick cockpit, while the Mercedes B‑Class trades a bit of attitude for towering practicality, roomier seats and a more useful boot. Choose the A‑Class if you want driving fun and style; pick the B‑Class if …
Mercedes A Class
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Mercedes A Class
Mercedes C-Class Saloon

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes A Class

The Mercedes A‑Class arrives as a compact charmer that dresses premium materials and a cockpit full of screens in a tidy, city-friendly package, delivering surprising agility and poise. For buyers who want a luxury badge, clever tech and a car that's equally happy in tight streets or on a spirited country run, the A‑Class offers a grown-up feel with a cheeky streak.

details
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Reviews Mercedes A Class

2.7 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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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21C0295_012
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21C0297_069

Reviews Mercedes C-Class Saloon

No reviews yet. Share your experience and help others decide.

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Mercedes A Class
Mercedes GLA
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Mercedes A Class
Toyota C-HR
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Mercedes A Class
Volvo XC40
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Mercedes A Class
VW Taigo
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Mercedes A Class
Mercedes C-Class Saloon

Costs and Consumption
Price
32,600 - 66,500 £
Price
41,300 - 103,400 £
Consumption L/100km
2.3 - 9 L/100km
Consumption L/100km
4.5 - 9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
85 km
Electric Range
11 km
Battery Capacity
-
Battery Capacity
-
co2
53 - 205 g/km
co2
119 - 205 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,440 - 1,695 kg
Curb weight
1,695 - 2,165 kg
Trunk capacity
310 - 350 L
Trunk capacity
280 - 455 L
Length
-
Length
-
Width
1,796 - 1,850 mm
Width
1,820 - 1,900 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 485 kg
Payload
485 - 570 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel, Plugin Hybrid, Petrol
Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
116 - 421 HP
Power HP
183 - 680 HP
Acceleration 0-100km/h
3.9 - 9.7 s
Acceleration 0-100km/h
3.4 - 8.6 s
Max Speed
-
Max Speed
-
Torque
200 - 500 Nm
Torque
250 - 1,020 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
85 - 310 kW
Power kW
135 - 500 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
1,496 - 1,999 cm3

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, E, B, G
CO2 Efficiency Class
E, D, G
Brand
Mercedes-Benz
Brand
Mercedes-Benz
Is the Mercedes A Class offered with different drivetrains?

The Mercedes A Class is offered with Front-Wheel Drive or All-Wheel Drive.

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.