有了内存，为什么还需要 CPU Cache？ CPU 是怎么读写数据的？ 如何让 CPU 能读取数据更快一些？ CPU 伪共享是如何发生的？又该如何避免？ CPU 是如何调度任务的？如果你的任务对响应要求很高，你希望它总是能被先调度，这该怎么办？ 这篇，我们就来回答这些问题。

AMD's 7800X3D and 7950X3D CPUs reign supreme in the gaming realm, not solely due to their core count or clock speeds, but primarily owing to their abundant cache. CPU cache refers to a small yet ...

SAN MATEO, Calif. — Under pressure to reduce bill-of-materials costs, Sandcraft Inc. has rolled out a 64-bit MIPS processor that sells for less than half the cost of an existing device with the same ...

A new rumor suggests that Intel's upcoming Nova Lake processor's compute tile may have an exceptionally large area.

The G4 supports 133Mhz SD-RAM while the P4 can handle 1066MHz of RD-RAM.<BR>Does this mean that a P4 can read large chunks of Memory 8 times faster than a G4?<BR><BR>Do CPU cache size and/or speed ...

We have described and applied a technique for selection of processor cache configurations for low power using a parameter defined as a product of the cache miss rate and cache size. 1. Introduction ...

Intel is set to increase the L3 cache size in its upcoming Xeon Granite Rapids processors, potentially reaching up to 480 MB per unit. The current Emerald Rapids series features processors with up to ...

Intel's Raptor Lake-S desktop processor would contain up to 68 MB of "total cache" (L2 and L3 cache). In consonance with what AMD is doing with the pending Ryzen 7 5800X3D and 3D Vertical Cache ...