我们都知道 Linux 是一个多任务操作系统，它支持的任务同时运行的数量远远大于 CPU 的数量。 当然，这些任务实际上并不是同时运行的（Single CPU），而是因为系统在短时间内将 CPU 轮流分配给任务，造成了多个任务同时运行的假象。 CPU 上下文（CPU Context） 在 ...

We’ve been hugely focused on Windows benchmarks lately, so it’s about time we spice things up and get another collection of Linux tests together. The last time we tackled CPU performance in Linux was ...

In the world of consumer electronics, benchmarks are everything. More than specs, or anecdotal accounts, and certainly more than marketing materials, benchmarks give you meaningful information about ...

The devices underpinning today's communications networks grow increasingly powerful, in their speed, throughput, features and supported services. That's great for users – but it presents a significant ...

IT之家 12 月 9 日消息，据 Phoronix 今日报道，Linux 6.19 内核合并窗口期迎来关键性能优化。 除主要的块设备（block）与 IO_uring 更新外，内核开发者本周还合入了多项 NVMe 改进，并默认启用 Per-CPU BIO 缓存，以进一步提升文件系统性能。 IT之家注意到，该项目由字节 ...

Linux 6.14 extends support to Intel's forthcoming Panther Lake CPUs, incorporating thermal driver support for improved power efficiency and enabling Ultra-High Bit Rate (UHBR) modes via DisplayPort on ...

Desktop users have always cared about software optimization, and as soon as many-core CPUs began to hit the market, it became immediately clear that not all software is developed alike. In the classic ...