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Mercedes A Class Saloon vs Vauxhall Astra comparison

Compare performance (320 HP vs 196 HP), boot space and price (32,700 £ vs 28,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class Saloon or Vauxhall Astra?

Mercedes A Class Saloon vs Vauxhall Astra: Key differences

Mercedes A Class Saloon

  • markedly more power
  • significantly more efficient
  • substantially quicker 0–100 km/h
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Vauxhall Astra

4.6 (2 Reviews)
rate
  • a bit cheaper
  • considerably more electric range
  • very slightly lighter
  • very slightly more trunk space
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By Achim Sedelmaier

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

A Class Saloon

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Vauxhall Astra is a bit cheaper – starting at 28,300 £ , while the Mercedes A Class Saloon costs 32,700 £ . That’s a price difference of around 4,444 £.

Fuel consumption also shows a difference: the Mercedes A Class Saloon uses 0.7 L/100km and is significantly more efficient than the Vauxhall Astra with 2.2 L/100km. The difference is about 1.5 L/100km.

As for electric range, the Vauxhall Astra offers considerably more range – reaching up to 454 km, about 366 km more than the Mercedes A Class Saloon.

Astra

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 A Class Saloon offers markedly more power – delivering 320 HP compared to 196 HP. That’s roughly 124 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes A Class Saloon is substantially quicker – completing the sprint in 4.8 s, while the Vauxhall Astra takes 7.6 s. That’s about 2.8 s quicker.

There’s also a difference in torque: the Mercedes A Class Saloon delivers somewhat more torque with 450 Nm compared to 360 Nm. That’s about 90 Nm more.

A Class Saloon

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, Vauxhall Astra is very slightly lighter – 1,438 kg compared to 1,450 kg. The difference is around 12 kg.

Looking at boot space, the Vauxhall Astra offers very slightly more boot space – 422 L compared to 395 L. That’s a difference of about 27 L.

When it comes to payload, the Vauxhall Astra carries only slightly more – 502 kg compared to 490 kg. That’s a difference of about 12 kg.

Who wins the race in the data check?

The Mercedes A Class Saloon 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 £32,700
A Class Saloon

Mercedes A Class Saloon

  • Engine Type : Plugin Hybrid, Petrol MHEV, Diesel
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 320 HP
  • Consumption L/100km : 0.7 - 8.1 L/100km
  • Electric Range : 88 km
Mercedes A Class Saloon
Vauxhall Astra

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes A Class Saloon

The Mercedes A‑Class Saloon blends compact practicality with premium flair, wrapping a surprisingly spacious interior in a slick, modern package that feels more grown-up than its hatchback sibling. It’s an ideal choice for city drivers who want Mercedes polish and cutting-edge tech without the ostentation of a larger saloon, and it even manages to make the daily commute feel a little bit special.

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Vauxhall Astra

The Opel Astra strikes a neat balance between everyday practicality and engaging handling, so the daily grind suddenly feels a bit less dull. Inside it's intelligently packaged with modern kit and comfortable seating, making it a very sensible pick for buyers who want a dependable hatchback that doesn't take itself too seriously.

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Mercedes A Class Saloon
Vauxhall Astra

Costs and Consumption

Price
32,700 - 55,900 £
Price
28,300 - 37,900 £
Consumption L/100km
0.7 - 8.1 L/100km
Consumption L/100km
2.2 - 4.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
15.3 kWh/100km
Electric Range
88 km
Electric Range
83 - 454 km
Battery Capacity
12.9 kWh
Battery Capacity
-
co2
16 - 184 g/km
co2
0 - 130 g/km
Fuel tank capacity
35 - 51 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
4
Doors
-
Curb weight
1,450 - 1,705 kg
Curb weight
1,438 - 1,733 kg
Trunk capacity
345 - 395 L
Trunk capacity
310 - 422 L
Length
4,558 - 4,570 mm
Length
-
Width
1,796 mm
Width
1,859 mm
Height
1,413 - 1,429 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
475 - 490 kg
Payload
438 - 502 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
116 - 320 HP
Power HP
130 - 196 HP
Acceleration 0-100km/h
4.8 - 9.9 s
Acceleration 0-100km/h
7.6 - 10.6 s
Max Speed
206 - 250 km/h
Max Speed
-
Torque
200 - 450 Nm
Torque
230 - 360 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
85 - 235 kW
Power kW
96 - 144 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
1,199 - 1,598 cm3

General

Model Year
2,024 - 2,025
Model Year
2026
CO2 Efficiency Class
B, D, G, E
CO2 Efficiency Class
C, B, D, A
Brand
Mercedes-Benz
Brand
Vauxhall
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.