Audi A3 Sportback Audi Q3

Two cars on the same rows. The figures are all here, with their sources, so you can read them yourself and decide what matters.

Comparison table

17 of these rows differ. They sit at the top. Figures come straight from the makers, indicative. A bullet (•) marks a differing row.
Audi A3 Sportback Audi Q3
Model years (differs) 2020-now 2018-now
From (indicative) (differs) € 36,900 € 44,900
Status Available Available
Fuel Petrol Petrol
RatingsRating figures: higher is better (scale 0-100). What each category measures is explained on the methodology page.
Reliability (differs) 73/100 72/100
Efficiency (differs) 71/100 64/100
Practicality (differs) 67/100 74/100
Value retention (differs) n/a 64/100
Sustainability (environmental impact) (differs) 40/100 35/100
Specifications
Body style (differs) Hatchback SUV
0–100 km/h (s) (differs) 8.1 9.4
Top speed (km/h) (differs) 226 206
Length (mm) (differs) 4352 4484
Width (mm) (differs) 1816 1849
Height (mm) (differs) 1441 1585
Kerb weight (kg) (differs) 1400 1570
Consumption WLTP (l/100km) (differs) 5.8 6.7
Max. towing weight, braked (kg) (differs) 1500 1800
Boot (l) (differs) 380 530
Seats 5 5
Doors 5 5
Power (hp) 150 150

OEM datasheets + RDW + ADAC (see methodology); rating and reference dates are listed per figure

Show sources and reference dates per rating
  • Audi A3 Sportback · Reliability: ADAC breakdown statistics 2025 (segment) + aggregated owner reviews + RDW recall data · reference date 2026-05-18
  • Audi A3 Sportback · Efficiency: Owner-reported petrol consumption vs WLTP 5.8 l/100km (public forums) · reference date 2026-05-18
  • Audi A3 Sportback · Practicality: Boot 380 l + towing weight 1,500 kg vs C-segment (manufacturer figure, indicative) · reference date 2026-05-18
  • Audi A3 Sportback · Value retention: Insufficient stable residual-value data per trim within 8Y since facelift · reference date 2026-05-18
  • Audi A3 Sportback · Sustainability (environmental impact): WLTP consumption manufacturer figure petrol + exhaust emissions (Euro-6d standard on current models), reference date 2026-05-21 · reference date 2026-05-21
  • Audi Q3 · Reliability: ADAC breakdown statistics 2025 (segment) + aggregated owner reviews + RDW recall data · reference date 2026-05-18
  • Audi Q3 · Efficiency: Owner-reported petrol consumption vs WLTP 6.7 l/100km (public forums) · reference date 2026-05-18
  • Audi Q3 · Practicality: Boot 530 l + towing weight 1,800 kg + sliding rear bench (manufacturer figure, indicative) · reference date 2026-05-18
  • Audi Q3 · Value retention: Residual-value indication from valuation guides for compact premium SUV (historical average) · reference date 2026-05-18
  • Audi Q3 · Sustainability (environmental impact): WLTP consumption manufacturer figure petrol + exhaust emissions (Euro 6d norm on current models), reference date 2026-05-21 · reference date 2026-05-21

Who they are

A short write-up on each car, one paragraph apiece. We describe them on their own terms rather than picking a winner.

Profile · 8Y (facelift 2024)

Audi A3 Sportback

C-segment hatchback on the MQB platform, shared with Volkswagen Golf and Seat Leon. The 35 TFSI delivers about 150 hp from a petrol four-cylinder with 48V mild hybrid. WLTP around 5.8 l/100km (manufacturer figure, indicative); owners report 6.5-7.5 l/100km mixed (public forums, not measured by us).

Profile · F3 (2018-, 35 TFSI)

Audi Q3

Compact SUV on the MQB platform, shared with the Volkswagen Tiguan, Skoda Karoq and Cupra Formentor. The 35 TFSI is a 1.5 four-cylinder petrol with 48V mild hybrid and 150 hp via S tronic. WLTP around 6.7 l/100km (manufacturer figure, indicative); owners report mixed 7.5-8.5 l/100km (public forums, not measured by us). Sliding rear bench standard.

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No tax or financial advice. Every figure shows its source and reference date. Always compare with an independent adviser and the official source. Source: OEM datasheets + RDW + ADAC (see methodology); rating and reference dates are listed per figure.