There are two high speed turns, 4 & 11, everything else is medium and low speed, still despite this, I predict pole in the low 17's high 16's, I don't think they can do 15's. Whatever is the top time in FP2, subtract ~2 seconds and you have pole, add ~1.5 seconds and that's the fastest time they can do in the race. A lap around here is ~10 seconds faster than in Silverstone, so having consecutive laps in the 22's or 23's and as fast as 20's late race, this track is going to really challenge the drivers. They have to be on it for 70 laps, and any mistake will get severely punished, probably the toughest test they've had to face all year. Hungary is quite warm, the heat and mental fatigue of the constant turns and small margin for error, the drivers will be winded by the end of the race. It's really stressful to push like a madman around here for 70 laps, we will probably see some rookie mistakes all weekend long.
Vettel has to win here to keep his championship hopes alive, the good news is that there aren't long straights, and the Ferrari has excellent downforce, so this is a good track for them.