Compare the Aston-Martin Valkyrie Coupe 6.5 V12 - [2021] vs Koenigsegg Jesko Absolut 5.1 V8 BiTurbo - [2019]. Find out which car is the fastest, most powerful, lightest or has the biggest engine in our top trumps style comparison page. Find out which car has the highest top speed or is the fastest accelerating, is it the Aston-Martin Valkyrie Coupe 6.5 V12 or the Koenigsegg Jesko Absolut 5.1 V8 BiTurbo. We'll leave it up to you to decide which is your favourite.