XDA Developers on MSN

How do L1, L2, and L3 cache affect CPU performance?

When shopping for a new CPU, you're likely to come across many different CPU specifications, such as cores, clock speed, TDP, ...
ExtremeTech

PC OEMs Are Selling Laptops With Optane Cache Drives and Claiming It's Memory

Multiple PC OEMs are selling laptops outfitted with Intel Optane cache drives -- but they're improperly combining that information in ways that makes it seem as if the Optane cache drive represents ...
EDN

SoC design: When a network-on-chip meets cache coherency

Many people have heard the term cache coherency without fully understanding the considerations in the context of system-on-chip (SoC) devices, especially those using a network-on-chip (NoC). To ...
NextBigFuture

Tesla Not Compute Limited for FSD AI Means 100+ Exaflops and 1+ Exabyte of Cache Memory

Tesla indicated in August, 2023 they were activating 10,000 Nvidia H100 cluster and over 200 Petabytes of hot cache (NVMe) storage. This memory is used to train the FSD AI on the massive amount of ...
SlashGear

What's The Difference Between L1, L2, And L3 CPU Cache?

A CPU relies on various kinds of storage to optimally run programs and power a computer. These include components like hard disks and SSDs for long-term storage, RAM and GPU memory for fast, temporary ...
Electronic Design

Hardware Compression Works at the Memory Cache Level

How lossless data compression can reduce memory and power requirements. How ZeroPoint’s compression technology differs from the competition. One can never have enough memory, and one way to get more ...