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Renault Mégane vs SEAT Ateca comparison

Compare performance (218 HP vs 150 HP), boot space and price (35,100 £ vs 25,100 £ ) at a glance. Find out which car is the better choice for you – Renault Mégane or SEAT Ateca?

Renault Mégane vs SEAT Ateca: Key differences

Renault Mégane

  • clearly more power
  • clearly quicker 0–100 km/h

SEAT Ateca

4.9 (3 Reviews)
rate
  • markedly cheaper
  • markedly lighter
  • clearly more trunk space

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

Mégane

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.

SEAT Ateca is markedly cheaper – starting at 25,100 £ , while the Renault Mégane costs 35,100 £ . That’s a price difference of around 9,952 £.

Ateca

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 Renault Mégane offers clearly more power – delivering 218 HP compared to 150 HP. That’s roughly 68 HP more horsepower.

When accelerating from 0 to 100 km/h, the Renault Mégane is clearly quicker – completing the sprint in 7.4 s, while the SEAT Ateca takes 9 s. That’s about 1.6 s quicker.

There’s also a difference in torque: the SEAT Ateca delivers moderately more torque with 360 Nm compared to 300 Nm. That’s about 60 Nm more.

Mégane

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, SEAT Ateca is markedly lighter – 1,345 kg compared to 1,719 kg. The difference is around 374 kg.

Looking at boot space, the SEAT Ateca offers clearly more boot space – 510 L compared to 389 L. That’s a difference of about 121 L.

When it comes to payload, the SEAT Ateca carries slightly more – 525 kg compared to 446 kg. That’s a difference of about 79 kg.

Who wins the race in the data check?

The Renault Mégane 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 £35,100
Mégane

Renault Mégane

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 218 HP
  • Consumption kWh/100km : 15.4 kWh/100km
  • Electric Range : 452 km
Renault Mégane
SEAT Ateca

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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

SEAT Ateca

The SEAT Ateca blends sharp, purposeful styling with practical space that turns everyday errands into something a bit more enjoyable. It’s poised and engaging to drive for its segment, offers solid value, and has just enough personality to make you smile on the school run.

details
Renault Mégane
SEAT Ateca

Costs and Consumption

Price
35,100 - 38,500 £
Price
25,100 - 36,900 £
Consumption L/100km
-
Consumption L/100km
4.9 - 6.4 L/100km
Consumption kWh/100km
15.4 kWh/100km
Consumption kWh/100km
-
Electric Range
452 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
129 - 144 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,719 kg
Curb weight
1,345 - 1,514 kg
Trunk capacity
389 L
Trunk capacity
510 L
Length
4,200 mm
Length
-
Width
1,783 mm
Width
1,841 mm
Height
1,505 mm
Height
-
Max trunk capacity
1,332 L
Max trunk capacity
-
Payload
446 kg
Payload
516 - 525 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol, Diesel
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
218 HP
Power HP
116 - 150 HP
Acceleration 0-100km/h
7.4 s
Acceleration 0-100km/h
9 - 11 s
Max Speed
160 km/h
Max Speed
-
Torque
300 Nm
Torque
200 - 360 Nm
Number of Cylinders
-
Number of Cylinders
3 - 4
Power kW
160 kW
Power kW
85 - 110 kW
Engine capacity
-
Engine capacity
999 - 1,968 cm3

General

Model Year
2,025
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
E, D
Brand
Renault
Brand
SEAT
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.