Verdict
A
Alfa Romeo Giulia — spec data and generation history.
Alfa Romeo's BMW 3 Series fighter — return to RWD compact saloon after the front-wheel-drive 159. Giorgio platform. 2.0 TBi (200 / 280 bhp), 2.2 JTDM diesel (160 / 190 / 210 bhp), 2.9 V6 Quadrifoglio (510 bhp — separate slug). Single generation 2016-present. Facelift 2022. Quadrifoglio covered at /alfa-romeo-giulia-quadrifoglio/.
Click any generation for the full deep dive

Veloce 2.0 TBi — 280 bhp, 0-62 in 5.2s.
Common faults reported on each generation — useful when shopping the used market.
BMW 3 Series · Audi A4 · Mercedes C-Class · Alfa Romeo Giulia Quadrifoglio