Some more info: Aston Martin DB10 based on V8 Vantage
tl;dr: It's an old mechanical platform that we're using to get it out in time for the movie. However this is the design direction we're definitely going in.
― Elvis Telecom, Tuesday, 9 December 2014 02:43 (ten years ago) link
I think the current Vanquish is just about the perfect iteration of that design.
― Elvis Telecom, Tuesday, 9 December 2014 02:45 (ten years ago) link