Roumazeilles.net

Category: CPU & memory

  • Public-Key cryptography ready to shatter?

    Public-Key Cryptography is a very common technique used to protect sensitive information by encoding it in such a way that decoding relies on the extreme difficulty of some mathematics techniques (like finding the root factors of a prime integer). Today, a large part of our security is relying on this (including most of the secure…

  • Choosing an AMD AM2 motherboard

    Currently, the wonder kid of AMD microprocessor sockets is the AM2. But, up to now, it was a bit difficult to find comparaisons between the available motherboards. This is what Tom’s Hardware corrects nicely with its “Socket AM2 Motherboard Summer Slam“. There is no winner (only good motherboards), but with a lot of different feature…

  • Next comes the QuadCore

    For a few months already, we had dual-core CPUs. Try forecasting the next marketing step for Intel and AMD. Any idea? Right! They are rushing to prepare CPUs hosting four cores in the same package (usually dubbed QuadCore). AMD goes to a solution on its socket F: Three versions clocked at 2.6GHz, 2.8GHz and 3.0GHz.…

  • I say NO to the leader

    We are all in a capitalistic society where commercial companies are guided by their financial interest. A company in a monopolistic position is able to freely set its prices (at least, very independently from the consumers/customers whishes and market interests). I can’t do anything about this kind of situation, but it still opens a few…

  • Perfect PC

    Ars Technica (one of my prefered web sites about PC computer technology) just published its perfect PC recommendation article. Obviously, perfection changes according to the price you are ready to pay for it. So, there are three different levels of PC perfection and each is described down to the finest details (what motherboard, what CPU,…

  • CPU: Performance/Cost ratio

    CPU: Performance/Cost ratio

    Thanks to TG daily (Tom’s Hardware) we have a clearer view of the performance/cost ratio of dual-core processors these days (after the arrival of the cost cuts both from AMD and Intel). Click on the thumbnailto open a larger graph. Things get clearer now. It becomes quite obvious that the old Pentium EE is completely…