Verdict
A
Aston Martin DBS V12 — spec data and generation history.
DB9-based flagship V12 GT before the Superleggera. 5.9 V12, 510 bhp, ASM Sportshift / 6MT. Coupe and Volante. James Bond connection (Casino Royale, Quantum of Solace). Replaced by the V12 Vantage as the flagship in 2012 — the DBS Superleggera (separate slug) succeeded it in 2018 with the new platform.
Click any generation for the full deep dive

5.9 V12 NA — 510 bhp, 0-62 in 4.3s.
Common faults reported on each generation — useful when shopping the used market.
Ferrari 599 GTB · Lamborghini Murciélago · Bentley Continental GT · Aston Martin DBS Superleggera