Verdict
B
Audi Q3 — spec data and generation history.

Audi's smallest mainstream SUV. 8U (2011–2018) on PQ35 — Tiguan Mk1 sibling. F3 (2018–Present) on MQB — Tiguan Mk2 sibling. Petrol 1.4 / 1.5 / 2.0 TFSI; diesel 2.0 TDI; PHEV 45 TFSI e from 2021. RS Q3 above. Sportback (coupé) body added in F3 generation. The compact premium SUV that's quietly become Audi's volume model.
Era-to-era deltas
Click any generation for the full deep dive

2.0 TDI quattro — 184 bhp, 0-62 in 7.9s.

45 TFSI quattro — 245 bhp, 0-62 in 6.3s.
Common faults reported on each generation — useful when shopping the used market.
BMW X1 · Mercedes GLA · Volvo XC40 · Range Rover Evoque