Samsung has a roadmap taking its chips to 3nm process technology as soon as 2022

Samsung has a roadmap taking its chips to 3nm process technology as soon as 2022
Last week, Samsung held its annual Foundry Forum in the U.S. At the event, the company revealed a roadmap that takes its process technology to 7nm Low Power Plus, 5nm Low Power Early and 3nm Gate-All-Around Early/Plus. The 7nm LPP process will be Samsung's first to use an EUV lithography solution, and should be ready for production during the second half of this year. Mass production of parts using the new process will start in the first half of 2019. That happens to be when rival TSMC will start mass production of parts using its 7nm+ node (also using EUV lithography), and start risk production of its 5nm node.

Chips based on Samsung's 5nm LPE will provide ultra-low power consumption. And the last of the chips to employ FinFET will be produced using the 4nm Low Power Early/Plus process. Chips built with this process technology will feature improved performance and a smaller cell size. The two will begin production in 2019 and 2020, respectively. Earlier this year, we passed along a report out of Korea that said Samsung will produce the 7nm Snapdragon 855 mobile platform, which will reportedly be powering next year's Samsung Galaxy S10.

Starting with the 3nm node, Samsung will use its own next-generation GAA (Gate all-around) architecture MBCFET (multi-bridge-channel FET). 3nm production is not expected to begin until 2022. Keep in mind that the smaller the node size, chips that are produced using the process are more powerful and energy efficient.

source: Digitimes



1. Sparkxster

Posts: 1261; Member since: Mar 31, 2017

Quite the impressive achievement Samsung but Tsmc isn't too far behind.

3. Hollowmost

Posts: 425; Member since: Oct 10, 2017

Samsung's EUV 7nm will be Superior than tsmc's , despite they both will mass product it in H2 2018 ... But in 2019 and beyond Sammy have a very agressive roadmap

2. Hollowmost

Posts: 425; Member since: Oct 10, 2017

Slow down samsung, intel is still stuck in double digit nm.

7. xfire99

Posts: 1207; Member since: Mar 14, 2012

Read and learn: Both TSMC and Samsung 7nm are not true 7nm. Same upcoming 5nm/3nm. But enough to fools peoples like u.

8. Hollowmost

Posts: 425; Member since: Oct 10, 2017

Even if Samsung 7nm is comparable to intel's 10nm , that a win win for them ... By the way do you know Intel stuck in 14nm for 4 generation ?? .. that means give them Another 4 years in 10nm

9. Back_from_beyond

Posts: 1486; Member since: Sep 04, 2015

I just read that article but the writer seems to have a habit of choosing opinion over fact at points, he doesn't express certainty in the claims he makes about TSMC and Samsung's processes. His defense of 'this is the case for Intel so it must be the same for others as well' seems rather unfounded. Unless the processes used are exactly identical you can't make that claim. Not saying he's wrong, but his method of coming to the conclusion certainly isn't a convincing and trustworthy one.

21. xfire99

Posts: 1207; Member since: Mar 14, 2012

You dont need to read what author writes, just read the difference of Intels/TSMC/Samsung Process Feature Size Comparison. No one sees TSMC/Samsung 7nm as true 7nm.

22. SomeoneSomewhere

Posts: 1; Member since: May 28, 2018

Well, considering Mobile SoC's use less instructions compared to consumer grade computer processors, well yes, it doesn't take a genius to know that intel will still use double digits for a while. Less and Simpler Instruction Set. Seriously, this guy who praises Samsung too much is obviously too closed minded. I've got a Samsung, but still Mobile SoC's are still not yet there (overall) when pitted against Desktop CPU's.

4. Stormrider

Posts: 73; Member since: Aug 30, 2016

We're going into quantum territory soon, I wonder how they're going to solve the issues that will arise. 2nm to go.

5. antroid

Posts: 396; Member since: Jan 24, 2018

I think they already have plans for that, I'm just hoping Intel wouldn't stay for far too long in 10nm

20. sgodsell

Posts: 7621; Member since: Mar 16, 2013

They first need to drop the amount of current used, as well as the drop the voltage down even further. No small feat, but I believe it can be done. They already have the ram operating on 500 to 600 millivolts (0.6 V). So they need to get the SoCs to operate at those voltages or even less like 250 millivolts. This wouldn't increase speeds, but then there is nothing stopping them from adding in more GPU cores to the existing GPUs. For that matter adding more CPU cores would be nice as well. Wouldn't it be nice to have a 1024 GPU core in a mobile smartphone. Get 4 teraflops GPU in a smartphone would be awesome. Bring it on.

6. master-mkk

Posts: 214; Member since: Aug 27, 2014

what will happen after the 1nm? Will they start using fractions?

10. Hollowmost

Posts: 425; Member since: Oct 10, 2017

Graphene is the future

12. Stormrider

Posts: 73; Member since: Aug 30, 2016

1nm is 1000 picometers. But that's too small, and electronics will start acting up on such a tiny scale.

11. QuadFace

Posts: 179; Member since: Aug 19, 2013

And two weeks after that they will achieve 0 nanometer process tech.

13. Stormrider

Posts: 73; Member since: Aug 30, 2016

there's no such thing as 0 nanometers process. 1 nanometer is 1000 picometers. But again, it's not going to work below that.

17. NinoH

Posts: 133; Member since: Feb 09, 2018

Okay i have 1 question.Let’s say that everything goes to plan and they start producing 3nn chipsets in 2022, what then!?! In what direction will the SoC industry go? I mean 3nm is the theoretical limit with dye shrinking, right?

23. Stormrider

Posts: 73; Member since: Aug 30, 2016

My guess is that it'll slow down (going tinier) until they find a way to make it work beyond that.

18. Krjal

Posts: 441; Member since: Dec 19, 2013

There's a lot of marketing speak going on here to obscure some actual tech but the progression is still impressive!

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