Verdict
A
Aston Martin DB9 — spec data and generation history.
DB7 successor — bonded aluminium VH platform (Aston's first), 5.9 V12 (450 bhp launch, 510 bhp by end). Coupe and Volante (convertible). 12 years of facelifts: DB9 (2004-2009), DB9 II (2009-2012), DB9 III (2013-2016 — final form, 510 bhp). Replaced by the DB11 in 2016. Considered one of the best-looking modern cars by many.
Click any generation for the full deep dive

DB9 GT — 540 bhp, 0-62 in 4.5s.
Common faults reported on each generation — useful when shopping the used market.
Jaguar XK · Maserati GranTurismo · Ferrari 612 Scaglietti · Aston Martin DB11