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Mercedes A Class vs Vauxhall Astra comparison

Compare performance (421 HP vs 196 HP), boot space and price (32,600 £ vs 28,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class or Vauxhall Astra?

Mercedes A Class vs Vauxhall Astra: Key differences

Mercedes A Class

2.7 (1 Reviews)
rate
  • considerably more power
  • considerably quicker 0–100 km/h
details

Vauxhall Astra

4.6 (2 Reviews)
rate
  • slightly cheaper
  • only slightly more efficient
  • substantially more electric range
  • barely lighter
  • 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.

Vauxhall Astra is slightly cheaper – starting at 28,300 £ , while the Mercedes A Class costs 32,600 £ . That’s a price difference of around 4,291 £.

Fuel consumption also shows a difference: the Vauxhall Astra uses 2.2 L/100km and is only slightly more efficient than the Mercedes A Class with 2.3 L/100km. The difference is about 0.1 L/100km.

As for electric range, the Vauxhall Astra offers substantially more range – reaching up to 454 km, about 369 km more than the Mercedes A Class.

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 offers considerably more power – delivering 421 HP compared to 196 HP. That’s roughly 225 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 Vauxhall Astra takes 7.6 s. That’s about 3.7 s quicker.

There’s also a difference in torque: the Mercedes A Class delivers visibly more torque with 500 Nm compared to 360 Nm. That’s about 140 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, Vauxhall Astra is barely lighter – 1,438 kg compared to 1,440 kg. The difference is around 2 kg.

Looking at boot space, the Vauxhall Astra offers slightly more boot space – 422 L compared to 350 L. That’s a difference of about 72 L.

When it comes to payload, the Vauxhall Astra carries only slightly more – 502 kg compared to 485 kg. That’s a difference of about 17 kg.

Who wins the race in the data check?

The Mercedes A Class shows a few small advantages 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

Opel Astra
Opel Mokka
VS
The Opel Astra is the grown-up compact — practical, composed and roomy enough for weekend gear, while the Opel Mokka trades boot space for a higher driving position, sharper looks and crossover sass. Pick the Astra for better value, comfort and lower running costs; choose the Mokka if you crave …
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
Vauxhall Astra

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.

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.

details
01_Opel-Astra-518263
05_Opel-Astra-518267
24_Opel-Astra-518297

Reviews Vauxhall Astra

4.6 (2 Reviews)
rate

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

Frequently compared as well

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Ford Puma
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Mercedes A Class
MINI MINI
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Opel Astra
Skoda Scala
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Mercedes A Class
Vauxhall Astra

Costs and Consumption
Price
32,600 - 66,500 £
Price
28,300 - 37,900 £
Consumption L/100km
2.3 - 9 L/100km
Consumption L/100km
2.2 - 4.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
15.3 kWh/100km
Electric Range
85 km
Electric Range
84 - 454 km
Battery Capacity
-
Battery Capacity
-
co2
53 - 205 g/km
co2
0 - 130 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,440 - 1,695 kg
Curb weight
1,438 - 1,733 kg
Trunk capacity
310 - 350 L
Trunk capacity
310 - 422 L
Length
-
Length
-
Width
1,796 - 1,850 mm
Width
1,859 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 485 kg
Payload
438 - 502 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel, Plugin Hybrid, Petrol
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 - 421 HP
Power HP
130 - 196 HP
Acceleration 0-100km/h
3.9 - 9.7 s
Acceleration 0-100km/h
7.6 - 10.6 s
Max Speed
-
Max Speed
-
Torque
200 - 500 Nm
Torque
230 - 360 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
85 - 310 kW
Power kW
96 - 144 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
1,199 - 1,598 cm3

General
Model Year
2025
Model Year
2026
CO2 Efficiency Class
D, E, B, G
CO2 Efficiency Class
C, B, D, A
Brand
Mercedes-Benz
Brand
Vauxhall
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.