Language Selection

English French German Italian Portuguese Spanish

Dual-Core Duel: AMD Tops Intel

Filed under

A couple of weeks ago, we gave you a sneak peak at the performance of the new dual-core Pentium 4 processors from Intel. The chips, which are now shipping, are the first dual-core CPUs to hit the market. What's more, Intel started their push into multiple cores with desktop chips, rather than CPUs for servers.

AMD has been talking about dual-core chips for quite some time, and for awhile, was expected to be the first to the market with this technology. Accelerated plans from Intel and a few delays at AMD changed all that, but the company is finally ready to ship dual-core chips. In contrast with Intel, AMD debuts their dual-core technology in their Opteron line, made for servers and workstations.

AMD's thinking is pretty simple: Server and workstation applications are more likely to be multithreaded than desktop PC apps. A dual-core processor would benefit those applications almost from day one. Intel is playing a different game, believing that the heavy multitasking environment in today's PC desktops will get a benefit. Both are right, in a sense, and both are playing to their relative strengths.

We recently got our hands on a dual-core Opteron test kit from AMD, and decided to pit it against the Pentium 4 840 Extreme Edition we previewed recently. These are not chips aimed at exactly the same markets, but the Opteron is so architecturally similar to an Athlon 64 in that it provides a reasonable facsimile of Athlon 64 desktop performance. There are differences, of course—Athlon 64 CPUs don't have as many hypertransport links for multi-CPU systems, typically ship at faster clock speeds, and don't use registered RAM—but the core architecture is nearly identical. Rather than test it as a pure server platform, we used a uniprocessor system and a desktop graphics card to see how a dual-core desktop Athlon 64 might perform.

The dual-core battle is far from over, of course. Intel is shipping dual-core desktop CPUs now, but the quantities aren't real high. The real battle will come later this year, as AMD releases Athlon 64 CPUs for desktops that feature two cores, and Intel's dual-core shipments ramp up. For now, let's take a look at how the two competing technologies stack up. Continued...

More in Tux Machines

TheSSS 20.0 Server-Oriented Linux Distro Ships with Linux Kernel 4.4.17, PHP 5.6

4MLinux developer Zbigniew Konojacki informs Softpedia today, October 26, 2016, about the release and immediate availability of version 20.0 of his server-oriented TheSSS (The Smallest Server Suite) GNU/Linux distribution. Read more

Ubuntu 17.04 (Zesty Zapus) Daily Build ISO Images Are Now Available for Download

Now that the upcoming Ubuntu 17.04 (Zesty Zapus) operating system is officially open for development, the first daily build ISO images have published in the usual places for early adopters and public testers. Read more

Today in Techrights

OSS Leftovers

  • Chain Releases Open Source Blockchain Solution for Banks
    Chain, a San Francisco-based Blockchain startup, launched the Chain Core Developer Edition, which is a distributed ledger infrastructure built for banks and financial institutions to utilize the Blockchain technology in mainstream finance. Similar to most cryptocurrency networks like Bitcoin, developers and users are allowed to run their applications and platforms on the Chain Core testnet, a test network sustained and supported by leading institutions including Microsoft and the Initiative for Cryptocurrency and Contracts (IC3), which is operated by Cornell University, UC Berkeley and University of Illinois.
  • Netflix Upgrades its Powerful "Chaos Monkey" Open Cloud Utility
    Few organizations have the cloud expertise that Netflix has, and it may come as a surprise to some people to learn that Netflix regularly open sources key, tested and hardened cloud tools that it has used for years. We've reported on Netflix open sourcing a series of interesting "Monkey" cloud tools as part of its "simian army," which it has deployed as a series satellite utilities orbiting its central cloud platform. Netflix previously released Chaos Monkey, a utility that improves the resiliency of Software as a Service by randomly choosing to turn off servers and containers at optimized tims. Now, Netflix has announced the upgrade of Chaos Monkey, and it's worth checking in on this tool.
  • Coreboot Lands More RISC-V / lowRISC Code
    As some early post-Coreboot 4.5 changes are some work to benefit fans of the RISC-V ISA.
  • Nextcloud Advances with Mobile Moves
    The extremely popular ownCloud open source file-sharing and storage platform for building private clouds has been much in the news lately. CTO and founder of ownCloud Frank Karlitschek resigned from the company a few months ago. His open letter announcing the move pointed to possible friction created as ownCloud moved forward as a commercial entity as opposed to a solely community focused, open source project. Karlitschek had a plan, though. He is now out with a fork of ownCloud called Nextcloud, and we've reported on strong signs that this cloud platform has a bright future. In recent months, the company has continued to advance Nextcloud. Along with Canonical and Western Digital, the partners have launched an Ubuntu Core Linux-based cloud storage and Internet of Things device called Nextcloud Box, which we covered here. Now, Nextcloud has moved forward with some updates to its mobile strategy. Here are details.
  • Using Open Source for Data
    Bryan Liles, from DigitalOcean, explains about many useful open source big data tools in this eight minute video. I learned about Apache Mesos, Apache Presto, Google Kubernetes and more.