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Mercedes A Class vs Aston Martin Vantage comparison

Compare performance (421 HP vs 680 HP), boot space and price (32,600 £ vs 168,000 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class or Aston Martin Vantage?

Mercedes A Class vs Aston Martin Vantage: Key differences

Mercedes A Class

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  • substantially cheaper
  • substantially more efficient
  • markedly lighter
  • markedly more trunk space
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Aston Martin Vantage

  • noticeably more power
  • somewhat quicker 0–100 km/h
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By Achim Sedelmaier

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

A Class

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Mercedes A Class is substantially cheaper – starting at 32,600 £ , while the Aston Martin Vantage costs 168,000 £ . That’s a price difference of around 135,432 £.

Fuel consumption also shows a difference: the Mercedes A Class uses 2.3 L/100km and is substantially more efficient than the Aston Martin Vantage with 12.1 L/100km. The difference is about 9.8 L/100km.

Vantage

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 Aston Martin Vantage offers noticeably 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 Aston Martin Vantage is somewhat quicker – completing the sprint in 3.5 s, while the Mercedes A Class takes 3.9 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the Aston Martin Vantage delivers noticeably more torque with 800 Nm compared to 500 Nm. That’s about 300 Nm more.

A Class

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Mercedes A Class offers more seats – 5 vs 2.

In terms of curb weight, Mercedes A Class is markedly lighter – 1,440 kg compared to 1,745 kg. The difference is around 305 kg.

Looking at boot space, the Mercedes A Class offers markedly more boot space – 350 L compared to 235 L. That’s a difference of about 115 L.

Who wins the race in the data check?

The Mercedes A Class 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 £32,600
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
Mercedes A Class
Aston Martin Vantage

Costs and Consumption

View detailed analysis

Engine and Performance

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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.

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Aston Martin Vantage

The Aston Martin Vantage marries sculptural, jaw-dropping design with a ferociously engaging character that turns everyday drives into a headline act. Buyers get a luxuriously intimate cabin and a raw, communicative chassis — perfect if you crave theatre every time you pull away.

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Mercedes A Class
Aston Martin Vantage

Costs and Consumption

Price
32,600 - 66,500 £
Price
168,000 - 228,000 £
Consumption L/100km
2.3 - 9 L/100km
Consumption L/100km
12.1 - 12.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
85 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
53 - 205 g/km
co2
274 - 279 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Coupe, Roadster
Seats
5
Seats
2
Doors
-
Doors
-
Curb weight
1,440 - 1,695 kg
Curb weight
1,745 - 1,805 kg
Trunk capacity
310 - 350 L
Trunk capacity
235 L
Length
-
Length
-
Width
1,796 - 1,850 mm
Width
1,980 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 485 kg
Payload
-

Engine and Performance

Engine Type
Petrol MHEV, Diesel, Plugin Hybrid, Petrol
Engine Type
Petrol
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
Power HP
116 - 421 HP
Power HP
665 - 680 HP
Acceleration 0-100km/h
3.9 - 9.7 s
Acceleration 0-100km/h
3.5 - 3.6 s
Max Speed
-
Max Speed
-
Torque
200 - 500 Nm
Torque
800 Nm
Number of Cylinders
4
Number of Cylinders
8
Power kW
85 - 310 kW
Power kW
489 - 500 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
3,982 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, E, B, G
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Aston Martin
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.