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Audi Q3 vs smart #3 comparison

Compare performance (272 HP vs 272 HP), boot space and price (38,200 £ vs 42,000 £ ) at a glance. Find out which car is the better choice for you – Audi Q3 or smart #3?

Audi Q3 vs smart #3: Key differences

Audi Q3

5 (1 Reviews)
rate
  • barely cheaper
  • barely quicker 0–100 km/h
  • somewhat lighter
  • visibly more trunk space
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smart #3

5 (1 Reviews)
rate
  • substantially more electric range
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

Q3

Costs and Efficiency:

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

Audi Q3 is barely cheaper – starting at 38,200 £ , while the smart #3 costs 42,000 £ . That’s a price difference of around 3,763 £.

As for electric range, the smart #3 offers substantially more range – reaching up to 455 km, about 336 km more than the Audi Q3.

#3

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

Both models deliver identical power – 272 HP each.

When accelerating from 0 to 100 km/h, the Audi Q3 is barely quicker – completing the sprint in 5.7 s, while the smart #3 takes 5.8 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the Audi Q3 delivers barely more torque with 400 Nm compared to 384 Nm. That’s about 16 Nm more.

Q3

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, Audi Q3 is somewhat lighter – 1,635 kg compared to 1,810 kg. The difference is around 175 kg.

Looking at boot space, the Audi Q3 offers visibly more boot space – 488 L compared to 370 L. That’s a difference of about 118 L.

When it comes to payload, the Audi Q3 carries somewhat more – 535 kg compared to 450 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The smart #3 is clearly superior 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
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Frequently compared as well

Audi Q3
VW T-Roc
VS
The Audi Q3 plays the compact‑premium role perfectly — a hushed, well‑built cabin, polished manners and a level of refinement that makes the higher price feel like an investment in peace of mind. The VW T‑Roc, meanwhile, is the cheekier, better‑value sibling: bolder styling, sprightlier handling …
smart #3
ZEEKR X
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Choosing between the smart #3 and the Zeekr X means weighing two compact electric crossovers that both promise style and tech, but deliver different strengths in range, interior space and driving feel. This side-by-side will help you focus on the real-world differences that matter for city …
Audi Q3
smart #3

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q3

The Audi Q3 feels like a grown-up compact SUV with premium polish and city-friendly agility, the sort of car that makes weekend escapes and daily commutes equally satisfying. Inside, you get quality materials and smart packaging that keep things practical without skimping on style, so it’s an easy pick for buyers who want luxury without the drama.

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Reviews Audi Q3

5 (1 Reviews)
rate
dd
2 Nov 2025, 22:05:04

Very comfortable. Precise steering. E35 petrol engine, 150 hp — sufficient. Manual gearbox very good and well-geared. Looks very handsome. Very large boot. Premium interior.

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.

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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!

Frequently compared as well

Audi Q3
SEAT Ateca
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In the competitive compact SUV segment, the Audi Q3 stands out with its refined interior and advanced technology features, offering a luxurious driving experience. In contrast, the SEAT Ateca impresses with its sporty design and excellent value, making it a practical choice for those seeking both …
smart #3
Tesla Model 3
VS
Unsure whether the smart #3 or the Tesla Model 3 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Audi Q3
Hyundai Tucson
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In the competitive compact SUV segment, the Audi Q3 stands out with its premium interior and cutting-edge technology, offering a luxurious driving experience. Meanwhile, the Hyundai Tucson impresses with its spacious cabin, user-friendly features, and excellent value for money. Both models have …
Audi Q3
Kia Sportage
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Audi Q3
Audi Q4 e-tron
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In the competitive landscape of compact luxury SUVs, the Audi Q3 and Audi Q4 e-tron present distinct offerings tailored to different preferences. The Q3 impresses with its spirited performance and traditional gasoline engine, while the Q4 e-tron showcases Audi's commitment to electrification with a …
Audi A3 Sportback
Audi Q3
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In a head-to-head comparison, the Audi A3 Sportback offers a more nimble and dynamic driving experience, perfect for urban environments and those who value agility. Meanwhile, the Audi Q3 stands out with its elevated ride height and spacious interior, catering to families and adventure seekers …
Audi Q3
Mercedes GLC
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In the competitive compact SUV segment, the Audi Q3 and Mercedes GLC stand out with their distinctive designs and advanced technology. The Q3 offers a sportier handling experience and a high-tech interior, while the GLC impresses with its luxurious finishes and comfort-oriented ride. Both vehicles …
Audi Q3
Nissan Qashqai
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In the competitive compact SUV segment, the Audi Q3 and Nissan Qashqai both offer compelling features tailored to different consumer preferences. The Q3 impresses with its luxurious interior and advanced technology, providing a premium driving experience, while the Qashqai stands out for its …
Audi Q3
smart #3

Costs and Consumption
Price
38,200 - 52,900 £
Price
42,000 £
Consumption L/100km
1.7 - 8.6 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
16.3 kWh/100km
Electric Range
118 - 119 km
Electric Range
455 km
Battery Capacity
-
Battery Capacity
-
co2
39 - 195 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
1,635 - 1,900 kg
Curb weight
1,810 kg
Trunk capacity
375 - 488 L
Trunk capacity
370 L
Length
-
Length
-
Width
1,859 mm
Width
1,844 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 535 kg
Payload
450 kg

Engine and Performance
Engine Type
Petrol MHEV, Petrol, Plugin Hybrid, Diesel
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
150 - 272 HP
Power HP
272 HP
Acceleration 0-100km/h
5.7 - 9.2 s
Acceleration 0-100km/h
5.8 s
Max Speed
-
Max Speed
-
Torque
250 - 400 Nm
Torque
384 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
110 - 200 kW
Power kW
200 kW
Engine capacity
1,498 - 1,984 cm3
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2025
CO2 Efficiency Class
E, G, B, F
CO2 Efficiency Class
A
Brand
Audi
Brand
smart
What drivetrain options does the Audi Q3 have?

The Audi Q3 is available as Front-Wheel Drive or All-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.