Computer‑architecture pioneer Sally McKee, coiner of “memory wall,” dies
Fast facts
- Category: Technology
- Language: EN
- Published: 2026-05-01 10:45 UTC
- Sources: Hacker News
Sally McKee, the renowned researcher who coined the term “memory wall” to describe the performance gap between CPU and memory, has passed away, according to an online tribute posted on May 1, 2026. Colleagues highlighted her seminal contributions to cache design and memory‑hierarchy research.
Why it matters
- This update can influence the Technology agenda over the next 24-48 hours.
- It is based on 1 source, which helps cross-check key claims quickly.
- Watch follow-up statements and market/public response to assess real impact.