By Tech Radarof
Intel has explained how it struggled to bring 10-nanometer processors to market, while also admitting that we won’t see its 7nm chips until 2021.
The revelations come from Intel CEO Bob Swan, who said at Fortune’s Brainstorm Tech conference in Aspen, Colorado, that Intel’s goal to have a 2.7x transistor density improvement in its 10nm chips compared to current 14nm chips was too ambitious.
“At a time when it gets harder and harder, we set a more aggressive goal. From that it just took us longer,” Swan said.
Because of this, Intel has been slow to move on from 14nm. This has led many people to suggest that – for Intel at least – Moore’s Law is dead.
Moore is less
Moore’s Law, which is named after Intel co-founder and former CEO Gordon Moore, states that transistor density in computer chips doubles every two years. It’s been a driving principle behind Intel’s processor strategy, and many people credit it with the fast pace of technological advancements we’ve seen in the past.
Because of Intel’s delays with 10nm, it has fallen behind this schedule. However, with 10nm out this year and 7nm out by 2021, Intel is hoping it can catch up with Moore’s Law.
Swan admits that the 2.7x scaling for 10nm was both too ambitious and too complicated. He also explains how Intel made an error when it “prioritised performance at a time when predictability was really important”.
However, as Swan notes, “The short story is we learned from it, we’ll get our 10nm node out this year. Our 7nm node will be out in two years and it will be a 2.0X scaling so back to the historical Moore’s Law curve.”
So it looks like we’ll finally see 10nm chips from Intel this year, while 7nm will have to wait until 2021. That’s a long time considering both AMD and Qualcomm have 7nm chips out right now. But will Intel be happy with ceding any performance advantage 7nm brings to its two biggest competitors for that long?