Data released by F1's tyre supplier Pirelli after the Singapore GP has revealed a dramatic increase in performance at some of F1's most famous high-speed corners like Pouhon at Spa-Francorchamps and Turn 3 at Barcelona.

Silverstone's Copse remains the fastest proper corner in F1, with top speeds this year's registered at 290 km/h - which is exactly 30 km/h faster than last year.

There have been similar leaps at Barcelona's Turn 3 (36 km/h) and Turn 9 (30 km/h) and Pouhon at Spa which has jumped 36 km/h.

Pirelli cornering speeds comparison