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Peugeot 308 vs Aston Martin DBX comparison

Compare performance (195 HP vs 727 HP), boot space and price (29,200 £ vs 168,900 £ ) at a glance. Find out which car is the better choice for you – Peugeot 308 or Aston Martin DBX?

Peugeot 308 vs Aston Martin DBX: Key differences

Peugeot 308

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  • considerably cheaper
  • significantly more efficient
  • considerably lighter
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Aston Martin DBX

  • substantially more power
  • substantially quicker 0–100 km/h
  • a bit more trunk space
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Here’s where it gets real: The technical differences in detail

308

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.

Peugeot 308 is considerably cheaper – starting at 29,200 £ , while the Aston Martin DBX costs 168,900 £ . That’s a price difference of around 139,620 £.

Fuel consumption also shows a difference: the Peugeot 308 uses 2.3 L/100km and is significantly more efficient than the Aston Martin DBX with 14.2 L/100km. The difference is about 11.9 L/100km.

DBX

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 DBX offers substantially more power – delivering 727 HP compared to 195 HP. That’s roughly 532 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin DBX is substantially quicker – completing the sprint in 3.3 s, while the Peugeot 308 takes 7.6 s. That’s about 4.3 s quicker.

There’s also a difference in torque: the Aston Martin DBX delivers substantially more torque with 900 Nm compared to 300 Nm. That’s about 600 Nm more.

308

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, Peugeot 308 is considerably lighter – 1,453 kg compared to 2,320 kg. The difference is around 867 kg.

Looking at boot space, the Aston Martin DBX offers a bit more boot space – 491 L compared to 412 L. That’s a difference of about 79 L.

When it comes to payload, the Aston Martin DBX carries clearly more – 710 kg compared to 503 kg. That’s a difference of about 207 kg.

Who wins the race in the data check?

The Peugeot 308 stands well ahead of its rival 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 £29,200
308

Peugeot 308

  • Engine Type Petrol MHEV, Diesel, Plug-in Hybrid, Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 131 - 195 HP
  • Consumption L/100km 2.3 - 5.1 L/100km
  • Consumption kWh/100km 15.6 kWh/100km
  • Electric Range 81 - 450 km
Peugeot 308
Aston Martin DBX

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Peugeot 308

The Peugeot 308 brings a sleek, feline profile and an unexpectedly upscale cabin, with clever packaging and materials that feel a touch more premium than you might expect. It’s composed on the road, easy to live with for daily life, and a smart choice if you want a stylish hatch that still behaves when the road gets interesting.

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Aston Martin DBX

With the DBX, Aston Martin has wrapped its trademark sports-car drama into a high-riding package that looks like it could sprint off the driveway and into a gala, while the cabin pampers occupants with handcrafted leather and theatrical attention to detail. Behind the wheel it feels like a grand tourer that learned how to tackle country roads, serving up surprising agility for such a stately presence and keeping rivals honest with its rarefied blend of performance and luxury.

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Peugeot 308
Aston Martin DBX

Costs and Consumption

Price
29,200 - 42,600 £
Price
168,900 - 213,400 £
Consumption L/100km
2.3 - 5.1 L/100km
Consumption L/100km
14.2 L/100km
Consumption kWh/100km
15.6 kWh/100km
Consumption kWh/100km
-
Electric Range
81 - 450 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 133 g/km
co2
323 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,453 - 1,749 kg
Curb weight
2,320 kg
Trunk capacity
314 - 412 L
Trunk capacity
491 L
Length
-
Length
-
Width
1,852 mm
Width
1,998 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
430 - 503 kg
Payload
710 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel, Plug-in Hybrid, Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
131 - 195 HP
Power HP
707 - 727 HP
Acceleration 0-100km/h
7.6 - 10.6 s
Acceleration 0-100km/h
3.3 s
Max Speed
-
Max Speed
-
Torque
230 - 300 Nm
Torque
900 Nm
Number of Cylinders
3 - 4
Number of Cylinders
8
Power kW
96 - 143 kW
Power kW
520 - 535 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
3,982 cm3

General

Model Year
2,025 - 2,026
Model Year
2,022 - 2,025
CO2 Efficiency Class
C, D, B, A
CO2 Efficiency Class
G
Brand
Peugeot
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.