#1 Sebastian Vettel
Like Lewis Hamilton, Sebastian Vettel also made his debut in the year 2007 driving for Team BMW Sauber. In 2008, driving for Toro Rosso, Vettel became the youngest pole-sitter and race-winner at the time.
He achieved this when he won at Monza. His real breakthrough season came in the year 2010 when he won the Drivers' Championship with Red Bull at the age of 23 years, 134 days. The Vettel and Red Bull combo were unstoppable as they would go on to win 4 consecutive Drivers' and Constructors' titles respectively.