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Vauxhall Astra vs smart #3 comparison

Compare performance (196 HP vs 272 HP), boot space and price (28,300 £ vs 42,000 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Astra or smart #3?

Vauxhall Astra vs smart #3: Key differences

Vauxhall Astra

4.7 (1 Reviews)
rate
  • substantially cheaper
  • very slightly more efficient
  • clearly lighter
  • somewhat more trunk space
details

smart #3

5 (1 Reviews)
rate
  • noticeably more power
  • marginally more electric range
  • markedly 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

Astra

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.

Vauxhall Astra is substantially cheaper – starting at 28,300 £ , while the smart #3 costs 42,000 £ . That’s a price difference of around 13,714 £.

In terms of energy consumption, the Vauxhall Astra is very slightly more efficient: consuming 15.3 kWh/100km compared to 16.3 kWh/100km for the smart #3. That’s a difference of about 1 kWh/100km.

As for electric range, the smart #3 offers marginally more range – reaching up to 455 km, about 1 km more than the Vauxhall Astra.

#3

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 smart #3 offers noticeably more power – delivering 272 HP compared to 196 HP. That’s roughly 76 HP more horsepower.

When accelerating from 0 to 100 km/h, the smart #3 is markedly quicker – completing the sprint in 5.8 s, while the Vauxhall Astra takes 7.6 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the smart #3 delivers barely more torque with 384 Nm compared to 360 Nm. That’s about 24 Nm more.

Astra

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 clearly lighter – 1,438 kg compared to 1,810 kg. The difference is around 372 kg.

Looking at boot space, the Vauxhall Astra offers somewhat more boot space – 422 L compared to 370 L. That’s a difference of about 52 L.

When it comes to payload, the Vauxhall Astra carries moderately more – 502 kg compared to 450 kg. That’s a difference of about 52 kg.

Who wins the race in the data check?

The Vauxhall Astra holds a slight edge 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 £28,300
Astra

Vauxhall Astra

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel, Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 130 - 196 HP
  • Consumption L/100km : 2.2 - 4.9 L/100km
  • Consumption kWh/100km : 15.3 kWh/100km
  • Electric Range : 83 - 454 km
details

Frequently compared as well

Opel Astra
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smart #3
ZEEKR X
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Vauxhall Astra
smart #3

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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

4.7 (1 Reviews)
rate

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

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
smart-hashtag3-brabus-photon-orange-exterior-mallorca1
smart-hashtag3-brabus-photon-orange-exterior-mallorca13
smart-hashtag3-brabus-photon-orange-exterior-mallorca21
smart-hashtag3-brabus-photon-orange-interior-mallorca10
smart-hashtag3-brabus-photon-orange-interior-mallorca3
smart-hashtag3-premium-ceramic-cream-interior-mallorca7

Reviews smart #3

5 (1 Reviews)
rate
Ronny
16 Oct 2025, 13:10:59

Handsome design, packed with advanced driver‑assist technology and stellar performance — all at an attractive price. Highly recommended, this car!

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Vauxhall Astra
smart #3

Costs and Consumption
Price
28,300 - 37,900 £
Price
42,000 £
Consumption L/100km
2.2 - 4.9 L/100km
Consumption L/100km
-
Consumption kWh/100km
15.3 kWh/100km
Consumption kWh/100km
16.3 kWh/100km
Electric Range
83 - 454 km
Electric Range
455 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 130 g/km
co2
0 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
1,438 - 1,733 kg
Curb weight
1,810 kg
Trunk capacity
310 - 422 L
Trunk capacity
370 L
Length
-
Length
-
Width
1,859 mm
Width
1,844 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
438 - 502 kg
Payload
450 kg

Engine and Performance
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel, Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
130 - 196 HP
Power HP
272 HP
Acceleration 0-100km/h
7.6 - 10.6 s
Acceleration 0-100km/h
5.8 s
Max Speed
-
Max Speed
-
Torque
230 - 360 Nm
Torque
384 Nm
Number of Cylinders
3 - 4
Number of Cylinders
-
Power kW
96 - 144 kW
Power kW
200 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
-

General
Model Year
2026
Model Year
2025
CO2 Efficiency Class
C, B, D, A
CO2 Efficiency Class
A
Brand
Vauxhall
Brand
smart
Is the Vauxhall Astra offered with different drivetrains?

The Vauxhall Astra is available as Front-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.