Language Selection

English French German Italian Portuguese Spanish

Ubuntu 14.04 LTS 32-bit vs. 64-bit Performance

Filed under
Ubuntu

Going back years we have run 32-bit vs. 64-bit Linux benchmarks. While the results seldom change, we keep running them as the question of choosing between a 32-bit and 64-bit Linux distribution image is still a popular question... These tests drive in a surprising amount of traffic and I continue to be flabbergasted by the number of people still asking this question when nearly all modern x86 Intel/AMD hardware fully supports x86_64 and it generally means much better performance. Usually the only caveat in not using a 64-bit Linux image is if running a system with less than 2GB of RAM.

Read more

More in Tux Machines

​Red Hat buys into Docker containers with Atomic Host

Not much over a year ago, few people knew about containers, and fewer still knew about Docker. Since then, the idea of building server and applications out of container-based micro-servers, has exploded in popularity. Red Hat has been watching this and now with Red Hat Enterprise Linux 7 Atomic Host (RHELAH) the company has its own operating system/container pairing to offer the business world. Read more

VMware heads to court over GPL violations

The Software Freedom Conservancy alleges that VMware is using GPL-licensed code in its proprietary products Read more

5 awesome security features to expect in PC-BSD 10.1.2

Five of those security and security-related features were announced today and are on track to be included in the next edition, which should be PC-BSD 10.1.2. They are PersonaCrypt – a command line utility to backup a user’s home directory to an encrypted external media Tor Mode in System Updater Tray Stealth Mode in PersonaCrypt Ports now use LibreSSL by default instead of OpenSSL Support for encrypted backups in Life-Preserver utility Read more

COM Express module runs Linux on a 2.3GHz Tegra K1

Seco is prepping a Linux-friendly COM Express Type 6 Compact module with a quad-core, 2.3GHz Tegra K1 SoC and optional extended temperature support. When we covered the Nvidia Jetson TK1 single board computer last March, we didn’t realize the manufacturer was Seco. In addition to the Jetson TK1 (Seco product page here), Seco is now adding a COM Express Type 6 Compact computer-on-module called the SECOMExp-TK1, which similarly runs Linux on an Nvidia Tegra K1 SoC. Read more