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Mercedes A Class vs Bentley Bentayga comparison

Compare performance (421 HP vs 550 HP), boot space and price (32,600 £ vs 177,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class or Bentley Bentayga?

Mercedes A Class vs Bentley Bentayga: Key differences

Mercedes A Class

  • significantly cheaper
  • substantially more efficient
  • significantly more electric range
  • moderately quicker 0–100 km/h
  • substantially lighter

Bentley Bentayga

  • noticeably more power
  • visibly more trunk space

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 significantly cheaper – starting at 32,600 £ , while the Bentley Bentayga costs 177,300 £ . That’s a price difference of around 144,689 £.

Fuel consumption also shows a difference: the Mercedes A Class uses 2.3 L/100km and is substantially more efficient than the Bentley Bentayga with 13 L/100km. The difference is about 10.7 L/100km.

As for electric range, the Mercedes A Class offers significantly more range – reaching up to 85 km, about 35 km more than the Bentley Bentayga.

Bentayga

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 Bentley Bentayga offers noticeably more power – delivering 550 HP compared to 421 HP. That’s roughly 129 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes A Class is moderately quicker – completing the sprint in 3.9 s, while the Bentley Bentayga takes 4.5 s. That’s about 0.6 s quicker.

Looking at top speed, the Bentley Bentayga is visibly faster – reaching 290 km/h, while the Mercedes A Class tops out at 225 km/h. The difference is around 65 km/h.

There’s also a difference in torque: the Bentley Bentayga delivers noticeably more torque with 770 Nm compared to 500 Nm. That’s about 270 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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes A Class is substantially lighter – 1,440 kg compared to 2,415 kg. The difference is around 975 kg.

Looking at boot space, the Bentley Bentayga offers visibly more boot space – 484 L compared to 350 L. That’s a difference of about 134 L.

For maximum load capacity, the Bentley Bentayga offers noticeably more capacity – up to 1,774 L, about 649 L more than the Mercedes A Class.

When it comes to payload, the Bentley Bentayga carries considerably more – 835 kg compared to 485 kg. That’s a difference of about 350 kg.

Who wins the race in the data check?

The Mercedes A Class is decisively ahead 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 : Plugin Hybrid, Petrol MHEV, Diesel, 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
Bentley Bentayga

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

Bentley Bentayga

The Bentley Bentayga wraps top-tier luxury and SUV practicality into one impeccably finished package, with a hushed cabin and amenities that pamper both driver and passengers. It’s the sort of car that signals success with understatement — a tailored suit on wheels that makes long drives feel like first-class travel.

details
Mercedes A Class
Bentley Bentayga

Costs and Consumption

Price
32,600 - 66,500 £
Price
177,300 - 230,400 £
Consumption L/100km
2.3 - 9 L/100km
Consumption L/100km
13 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
85 km
Electric Range
50 km
Battery Capacity
12.9 kWh
Battery Capacity
17.3 kWh
co2
53 - 205 g/km
co2
294 g/km
Fuel tank capacity
35 L
Fuel tank capacity
75 - 85 L

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
5
Doors
5
Curb weight
1,440 - 1,695 kg
Curb weight
2,415 - 2,514 kg
Trunk capacity
310 - 350 L
Trunk capacity
484 L
Length
4,428 mm
Length
5,125 - 5,305 mm
Width
1,796 - 1,850 mm
Width
1,998 mm
Height
1,423 mm
Height
1,728 mm
Max trunk capacity
1,125 L
Max trunk capacity
1,774 L
Payload
450 - 485 kg
Payload
736 - 835 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol MHEV, Diesel, Petrol
Engine Type
Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
116 - 421 HP
Power HP
462 - 550 HP
Acceleration 0-100km/h
3.9 - 9.7 s
Acceleration 0-100km/h
4.5 - 5.3 s
Max Speed
225 km/h
Max Speed
254 - 290 km/h
Torque
200 - 500 Nm
Torque
700 - 770 Nm
Number of Cylinders
4
Number of Cylinders
6 - 8
Power kW
85 - 310 kW
Power kW
340 - 404 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
2,995 - 3,996 cm3

General

Model Year
2,024 - 2,025
Model Year
2,020 - 2,022
CO2 Efficiency Class
B, D, E, G
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Bentley
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.