https://www.cnbc.com/2018/04/26/intel-execs-on-10nm-chip-delays-bit-off-a-little-too-much.html

Despite a first quarter earnings beat that sent shares flying, Intel executives faced an intense line of questioning on a call with investors following the report. The main concern on all of their minds: 10-nanometer chip delays.

"We think we've bit off a little too much in this case," Swan said on the call. "It may not seem like a lot, but 10 percent [scaling factor] can make a lot of difference in this kind of the world."