Max lost a couple of tenths at that slide in turn 13 hence he could have been on second place at the start tomorrow ... and same issue with Seb (didn`t see his lap) ... so RB being 7-8km/h down the straights compensate with their chassis in the corners ...
But what was interesting to know is what Lewis said in press conference about their cornering speeds and their high power modes between them and Ferrari`s :
"It was a real surprise to see how quick the Ferraris were, from already Q1. The speeds they had on the straights; they’ve obviously made an improvement in their power mode. I think we were similar speed through the corners but definitely their power mode was quite strong. And that remained the same through the session"
And definitely the key for that lap (IMHO) was :
"... obviously getting out and getting the tyres working optimally and staying in the right zone through the whole lap was definitely difficult, it was always is here, particularly with the rears"