They use the same 4.0-litre turbocharged AMG V8 but has Aston Martin done enough to make the new Vantage stand out from the seemingly similar AMG GT? I took both cars to North Wales to find out, having chatted with Aston Martin's development boss Matt Becker to get the inside story on what they did to the Mercedes engine to make it feel like their own.
Note: Apologies for the odd colour balance in the opening piece to camera.
