资讯

腾讯网1 年

ARM Cortex-X5核心曝光：IPC提升近年来最大，希望超越苹果

近年来安卓处理器在性能上有着突飞猛进的变化，不过大部分还是在于GPU尤其是NPU方面，事实上CPU的性能提升已经处于一个瓶颈，绝对性能尤其是IPC性能提升不明显，借助制程红利在频率上有所提升，进而在IPC几乎不变的前提下CPU性能有所进步，不过现在看起来 ...
快科技5 年

ARM首次推出Cortex-X系列CPU：超大核诞生 IPC性能大涨30%

刚刚发布的Cortex-78 CPU中，大家是不是对它的性能提升感觉不满意，哪怕是上了5nm工艺也只是提升了20%的性能，而且还是靠频率拉动的。没错，Cortex-78就是这样定位的，真正的高性能CPU是全新的Cortex-X1，这也是首款Cortex-X系列核心。 与Cortex-A78还要兼顾性能、功耗 ...
快科技5 年

ARM发布Cortex-A78：5nm、 CPU性能提升20%、功耗暴降50%

面向7nm工艺的Cortex-A77架构发布2年多之后，ARM公司今晚正式推出了新一代CPU架构——Cortex-A78，适用于5nm工艺，性能提升20% ...
Design-Reuse5 年

Introducing the Arm Cortex-X Custom Program

We have just announced our 2020 Arm Mobile IP, including the Arm Cortex-A78 CPU as the next step up in sustained performance on smartphones. But this year we do not stop there. We are mindful that Arm ...
Android Authority5 年

Arm Cortex-X1 and Cortex-A78 CPUs: Big cores with big differences

Arm has not one but two new high-performance CPUs destined for 2021 mobile SoCs. First is the anticipated Cortex-A78, building on the standard Cortex-A roadmap. The surprise announcement is the Cortex ...
Hackaday4 年

arm cortex

With the advent of super powerful desktop computers, many developers make use of some sort of virtual or psuedo-virtual machines (VM). We run Windows in a VM and do kernel development in a VM, too. If ...
Geeky Gadgets8 年

1Bitsy And Black Magic Probe Created To “Demystifying ARM Programming” (video)

Piotr Esden-Tempski has this week launched a new Kickstarter campaign to raise the $10,000 to take the new 1Bitsy and Black Magic Probe into production. The new hardware has been specifically designed ...
Forbes5 年

Arm Unleashes CPU Performance With Cortex-X1

As part of its annual IP mobile platform announcement, Arm introduced a new initiative called Cortex-X Custom (CXC) program and the first product from the program, the Cortex-X1 CPU cores. The goal of ...