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DS Automobiles DS 7 vs smart #3 comparison

Compare performance (130 HP vs 272 HP), boot space and price (41,900 £ vs 42,000 £ ) at a glance. Find out which car is the better choice for you – DS Automobiles DS 7 or smart #3?

DS Automobiles DS 7 vs smart #3: Key differences

DS Automobiles DS 7

4.8 (4 Reviews)
rate
  • marginally cheaper
  • marginally lighter
  • visibly more trunk space
details

smart #3

5 (1 Reviews)
rate
  • substantially more power
  • considerably quicker 0–100 km/h
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

DS 7

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

DS Automobiles DS 7 is marginally cheaper – starting at 41,900 £ , while the smart #3 costs 42,000 £ . That’s a price difference of around 69 £.

#3

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 smart #3 offers substantially more power – delivering 272 HP compared to 130 HP. That’s roughly 142 HP more horsepower.

When accelerating from 0 to 100 km/h, the smart #3 is considerably quicker – completing the sprint in 5.8 s, while the DS Automobiles DS 7 takes 11.9 s. That’s about 6.1 s quicker.

There’s also a difference in torque: the smart #3 delivers visibly more torque with 384 Nm compared to 300 Nm. That’s about 84 Nm more.

DS 7

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, DS Automobiles DS 7 is marginally lighter – 1,651 kg compared to 1,810 kg. The difference is around 159 kg.

Looking at boot space, the DS Automobiles DS 7 offers visibly more boot space – 555 L compared to 370 L. That’s a difference of about 185 L.

When it comes to payload, the smart #3 carries moderately more – 450 kg compared to 399 kg. That’s a difference of about 51 kg.

Who wins the race in the data check?

The smart #3 is far ahead overall 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.

£41,991
#3

smart #3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive
  • Power HP 272 HP
  • Consumption kWh/100km 16.3 kWh/100km
  • Electric Range 455 km
DS Automobiles DS 7
smart #3

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

DS Automobiles DS 7

The DS 7 wraps Parisian elegance into SUV practicality, with sculpted surfaces, a jewel-like grille and an interior that feels more boutique lounge than family transporter. It appeals to buyers who want style and comfort without shouting, delivering a refined ride and clever tech that make daily driving feel a little more special — and yes, it’ll turn heads in the school run.

details

smart #3

The Smart #3 turns the brand's cheeky city-car attitude into a grown-up compact SUV, pairing sleek styling with a surprisingly roomy, well-made interior. It's a brilliant pick for buyers who want electric ease without dullness — practical enough for daily life, but still lively enough to make parking and grocery runs feel a little fun.

details
DS Automobiles DS 7
smart #3

Costs and Consumption

Price
41,900 - 46,100 £
Price
42,000 £
Consumption L/100km
5.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
16.3 kWh/100km
Electric Range
-
Electric Range
455 km
Battery Capacity
-
Battery Capacity
-
co2
145 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,651 kg
Curb weight
1,810 kg
Trunk capacity
555 L
Trunk capacity
370 L
Length
-
Length
-
Width
1,891 mm
Width
1,844 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
399 kg
Payload
450 kg

Engine and Performance

Engine Type
Diesel
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
130 HP
Power HP
272 HP
Acceleration 0-100km/h
11.9 s
Acceleration 0-100km/h
5.8 s
Max Speed
-
Max Speed
-
Torque
300 Nm
Torque
384 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
96 kW
Power kW
200 kW
Engine capacity
1,499 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
E
CO2 Efficiency Class
A
Brand
DS Automobiles
Brand
smart
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.