AMD shores up its budget laptop CPUs by renaming more years-old silicon

That leaves AMD with four distinct branding tiers for laptop processors: the Ryzen AI 300 series, which uses all of the company’s latest silicon and supports Windows 11’s Copilot+ features; the Ryzen 200 series for processors originally launched in mid to late 2023 as Ryzen 7040 and Ryzen 8040; Ryzen 100 for Rembrandt-R chips first launched in 2022; and then a smattering of two-digit Ryzen and Athlon brand names for Mendocino chips.

These chips are still capable of providing a…