No, they don't have EUV. They have 7nm which they're doing with DUV, but they're hitting the same issues Intel did with abysmal yields and there's no guarantee that SMIC will be able to solve something Intel was never able to.

They do have EUV machines, albeit unreliable. Like you yourself mentioned the yields are the problem here.

This is really more of an engineering problem, you need more cycles for quality and reliability. But it's not something unsurmountable. Intel had no reason to try hard enough, Intel is never going to get sanctioned.

'Necessity is the mother of all innovation' might come to play here. If it comes down to living vs dying, people go to no ends to make things happen.

Source? I've not seen anything _anywhere_ about anyone other than ASML producing EUV lithography tools. DUV yes, but not EUV

... unless they jump onto the EUV train. That said heard that japan may come back as a top-notch silicium country with... nanoimprint?!

They're sanctioned, they can't just "jump"

come on... ofc they would have to do the whole R&D.

I am announcing 1nm chip rihht here right now! Trust me I wouldn't lie.

The nm measure is a marketing tool. Intel nm is 'larger' because they were measuring gates differently.

I only take nm claims as comparison of products of same company.