Intel may be preparing to announce its upcoming eighth-generation processors on August 21st, but the company is already looking to the future with an uncharacteristically early announcement of what seems to be its ninth-generation Ice Lake chips, as reported by AnandTech.
I say “seems to be,” because things are a little confusing this time around. Currently, Intel's processors are the Kaby Lake models, which use Intel's second-generation 14nm lithography process. (The company calls it 14nm+.) The upcoming Coffee Lake architecture, which is assumed to be the eighth generation of Intel Core chips, is expected to use the third generation of the 14nm process, or 14nm++. And while Cannon Lake hasn't formally been announced yet, it's said to use Intel's first-generation process on the 10nm scale.
Ice Lake throws a bit of a monkey wrench into things
But the recently announced Ice Lake throws a bit of a monkey wrench into things, given that Intel has announced it as the "successor to the 8th generation Intel Core processor family." That would seem to imply it’s some sort of ninth-generation architecture to follow the eighth-generation models. Intel also says that it will use the 10nm+ process, the second generation of the tech at that scale. That could be confusing since it seems like there should be a first-generation 10nm process line as a generation in between.
According to AnandTech, that split is due to the way Cannon Lake's 10nm chips are being grouped together as the Coffee Lake 14nm++ line for laptops at some point in that product generation; desktops will go straight from Kaby Lake’s 14nm+ to Coffee Lake’s 14nm++ to Ice Lake's 10nm+ technology. While we don't entirely know why Intel would split up the laptop and desktop lines, AnandTech has some speculation related to the more technical aspects of the chip design process, which I’d recommend for a read.
That said, given that Intel hasn’t even announced the eighth-generation line of processors yet, it’s probably still a little early to be looking so far ahead to Ice Lake (which probably won’t ship on actual devices until sometime in 2019, at the absolute earliest). But because Intel is usually quiet about its plans for future generations of products, this early glimpse is still an interesting look at what to expect from the processor powerhouse going forward.