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Mercedes A Class vs Renault Mégane comparison

Compare performance (421 HP vs 218 HP), boot space and price (32,600 £ vs 35,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class or Renault Mégane?

Mercedes A Class vs Renault Mégane: Key differences

Mercedes A Class

2.7 (1 Reviews)
rate
  • only slightly cheaper
  • substantially more power
  • considerably quicker 0–100 km/h
  • slightly lighter
details

Renault Mégane

4 (1 Reviews)
rate
  • clearly more electric range
  • slightly more trunk space
details

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 only slightly cheaper – starting at 32,600 £ , while the Renault Mégane costs 35,100 £ . That’s a price difference of around 2,489 £.

As for electric range, the Renault Mégane offers clearly more range – reaching up to 452 km, about 367 km more than the Mercedes A Class.

Mégane

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 A Class offers substantially more power – delivering 421 HP compared to 218 HP. That’s roughly 203 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes A Class is considerably quicker – completing the sprint in 3.9 s, while the Renault Mégane takes 7.4 s. That’s about 3.5 s quicker.

There’s also a difference in torque: the Mercedes A Class delivers markedly more torque with 500 Nm compared to 300 Nm. That’s about 200 Nm more.

A Class

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 A Class is slightly lighter – 1,440 kg compared to 1,719 kg. The difference is around 279 kg.

Looking at boot space, the Renault Mégane offers slightly more boot space – 389 L compared to 350 L. That’s a difference of about 39 L.

When it comes to payload, the Mercedes A Class carries barely more – 485 kg compared to 446 kg. That’s a difference of about 39 kg.

Who wins the race in the data check?

The Mercedes A Class 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 £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
details

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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The Mercedes A‑Class is the sharper, more driver-focused hatch that feels nimble and refined on twisty roads, while the Mercedes GLA trades a bit of agility for SUV practicality with a higher ride height, extra luggage space and a commanding view of the road. Pick the A‑Class for sporty handling, …
Mercedes A Class
Renault Mégane

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
18C0292_008
18C0292_010
18C0292_042
18C0291_067
18C0122_04

Reviews Mercedes A Class

2.7 (1 Reviews)
rate

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

Renault Mégane

The Renault Mégane blends Gallic flair with practical everyday charm, showing that sensible transport can still have personality and poise. It’s a smart pick for buyers who want a comfortable, stylish hatchback that feels a little more special than the usual commute companion.

details
r211807p
r211799p
r211793p
r211756p
r211745p

Reviews Renault Mégane

4 (1 Reviews)
rate

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

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Mercedes A Class
Renault Mégane

Costs and Consumption
Price
32,600 - 66,500 £
Price
35,100 - 38,500 £
Consumption L/100km
2.3 - 9 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.4 kWh/100km
Electric Range
85 km
Electric Range
452 km
Battery Capacity
-
Battery Capacity
-
co2
53 - 205 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,440 - 1,695 kg
Curb weight
1,719 kg
Trunk capacity
310 - 350 L
Trunk capacity
389 L
Length
-
Length
4,200 mm
Width
1,796 - 1,850 mm
Width
1,783 mm
Height
-
Height
1,505 mm
Max trunk capacity
-
Max trunk capacity
1,332 L
Payload
450 - 485 kg
Payload
446 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel, Plugin Hybrid, Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
116 - 421 HP
Power HP
218 HP
Acceleration 0-100km/h
3.9 - 9.7 s
Acceleration 0-100km/h
7.4 s
Max Speed
-
Max Speed
160 km/h
Torque
200 - 500 Nm
Torque
300 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
85 - 310 kW
Power kW
160 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
D, E, B, G
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Renault
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.