Intel interview covers Arc GPU fab choice, XeSS backwards compatibility, and more
In context: Japanese website ASCII.jp posted an interview with Intel today, covering various topics nigh its upcoming graphics hardware. This includes some new details nearly the visitor'southward Arc Alchemist graphics cards, like why it chose TSMC's foundry over its own. They likewise shed some new calorie-free on the compatibility range for Intel's new upscaling tech as well as Intel's relationship with GPU partners.
Correction (09/21/21): Due to an error in translation, some of the information in this article was not accurate at the time of publishing. An Intel representative reached out to TechSpot to inform u.s. that the original source, ASCII, had misquoted Raja Koduri. The ASCII article said Koduri had indicated that Intel chose TSMC considering of its manufacturing capacity.
According to the corrected ASCII article, Raja said, "The factors considered for whether it's internal or external manufacturing is based on 3 factors – performance, cost and capacity. He did not comment that Intel did not take sufficient capacity for advanced nodes."
According to Wccftech's translation, Intel said information technology chose TSMC's six-nanometer processor node for the Arc Alchemist GPUs over its own node—probably Intel 7, due to manufacturing capacity. Intel likewise took operating frequency and cost into consideration.
Earlier this summer, Intel revealed its roadmap for upcoming node processes equally function of its intention to compete with TMSC and Samsung's nodes, with Intel vii as its latest procedure. Using its own process for future GPUs isn't out of the question, as Intel told ASCII.jp it will reconsider the same factors as before when the time comes for the side by side generation.
Intel confirmed that its upscaling technology, XeSS, volition work with DG1 Xe-LP GPUs as well as 11th generation Tiger Lake integrated graphics. XeSS is supposed to use AI to upscale images from lower resolutions to save on performance using Intel's XMX cores, similar to how Nvidia's DLSS uses the tensor cores on that company'southward RTX GPUs. Some of XeSS's functionality, still, volition piece of work on GPUs without XMX cores equally long as they have DP4a teaching.
Intel besides stressed to ASCII.jp its intention to release regular commuter updates for the Arc GPUs, including releasing new drivers for every major PC game launch. This is likely why Intel recently hired four gaming industry veterans to work with developers.
When it comes to GPU manufacturing partners making custom versions, Intel seems to have already shipped them its reference design. Information technology told ASCII.jp that it's nevertheless deciding whether to sell its own reference-only blueprint like Nvidia'south founders edition GPUs, though it may have already teased such a reference design to the public.
Previous reports indicated the Arc GPUs would come with upward to 32 of Intel'southward Xe cores. When talking nigh the scalability of the compages in this interview, though, Intel left the door open for more than than 32 cores in futurity cards.
Source: https://www.techspot.com/news/91331-intel-covers-arc-gpu-fab-choice-xess-backwards.html
Posted by: kinghistorl.blogspot.com
0 Response to "Intel interview covers Arc GPU fab choice, XeSS backwards compatibility, and more"
Post a Comment