Continuing his reverse-engineering of the Intel 8087, [Ken Shirriff] covers the conditional tests that are implemented in the microcode of this floating point processing unit (FPU). This microcode ...

StackWarp is a hardware flaw affecting AMD Zen 1–5 CPUs that allows privileged hosts to execute code inside SEV-SNP ...

Raptor Lake carbon-copy or just wonky BIOS settings?

Over on Hackaday.io, [Zoltan Pekic] has been busy building a stack of tools for assisting with verifying and debugging retro computing applications. He presents his take on using Intel hex files for ...

CISPA researchers have published technical details on “StackWarp,” a vulnerability that undermines integrity guarantees for ...

A new PassMark database entry has put Intel’s P-core-only “Bartlett Lake” chatter back on the radar, after months with little ...

AheadComputing Inc., a company pioneering breakthrough central processing unit microarchitecture to deliver next generation ...

There's a surprising amount of code running before the OS even loads.

It’s been more than four years since we reviewed Intel’s 12th Gen Alder Lake CPUs, and the chipmaker has confirmed the End-of-Life (EOL) process for the generation. As it is, the ...

Home > Pressemitteilung: StackWarp: CISPA Researchers Discover ...

根据泄露的 PassMark 数据，英特尔酷睿 Ultra 9 290HX Plus 单线程得分为 5009 分，多线程得分高达 66203 分。 相比较前代移动旗舰酷睿 Ultra 9 285HX，新处理器的单线程性能领先约 ...