Easy way to get 15 free YouTube views, likes and subscribers
Get Free YouTube Subscribers, Views and Likes

Lion Cove P-core Architecture Explained by Intel Engineer | Talking Tech | Intel Technology

Follow
Intel Technology

In this episode of Talking Tech, we sit down with Ori Lempel, Senior Principal Engineer in the Pcore architecture team, who explains the goals that drove the design of Lunar Lake’s new Performancecores. Codenamed Lion Cove, this Pcore microarchitecture features significant changes from its Redwood Cove predecessor, including improvements to the fetch and decode pipelines, a completely revamped memory subsystem and, critically, the removal of HyperThreading logic.

Learn more about Lunar Lake in our Talking Tech overview:    • Lunar Lake Overview: InDepth With Le...  

Check out the full session recording on Lion Cove PCores from ITT:    • Architecture All Access: Live at Luna...  

Chapters:
00:00 – Intro
00:33 – Lion Cove design goals?
02:02 – Why we removed HyperThreading
05:46 – Microarchitecture breakdown: front end
06:13 – Outoforder engine split
06:39 – Memory subsystem
08:26 – Increased clock granularity
09:39 – Enhanced thermal management
11:06 – Changing from latches to flops
12:50 – Scaling for the future

About Intel Technology: Intel has always been at the forefront of developing exciting new technology for business and consumers including emerging technologies, data center servers, business transformation, memory and storage, security, and graphics. The Intel Technology YouTube channel is a place to learn tips and tricks, get the latest news, and watch product demos from both Intel and our many partners across multiple fields.

Connect with Intel Technology:
Visit Intel Technologies WEBSITE: https://intel.ly/IntelTechnologies
Follow Intel Technology on TWITTER: https://intel.ly/3MmhqET

posted by ikl8xk