Dec 26 I added Core i5 Mobile family, that will be officially released in the first half of January. The family includes two cpus:

Dec 25 Pages with release dates for desktop and mobile processors were expanded. They now include release dates for 4 last years - one page per year. Dates for server CPUs were moved into Release dates of server microprocessors set of pages.

Dec 22 I added Budapest core page, and corrected Barcelona core page.

Dec 21 I've made a few enhancements to AMD stepping code pages:

• Pages for K7, K8 and K10 stepping codes now link to individual code pages.
• Individual stepping code pages now include links to related stepping codes.
• Core stepping is now displayed on K7, K8, K10 pages, individual stepping code pages, and "AMD package numbers" page.
• When stepping code is identified by the Identification tool, the tool displays core stepping for the code, and includes a link to the stepping code page.

Dec 19 New CPUs:

Dec 18 New CPUs:

Dec 17 New CPUs:

Dec 16 New CPUs:

Dec 15 I've made a few changes that should make the site feel faster. It's still takes approximately the same amount of time to fully load the pages, but the pages should start rendering faster, which creates an impression of faster site. Accessing second, third and so on pages should be faster too. The change was made all S-Spec and stepping codes pages, many CPU pages, and CPU-World front page.

Dec 13 I added CPU pages for upcoming Core i5-6xx microprocessors:

Dec 11 40 new S-spec codes were added to the S-Spec database. Almost all of the added S-spec codes are for engineering and qualification samples of Core i3, Core i5, Core i7, Core 2, Pentium Dual-Core Mobile and Xeon processors.

Dec 9 New CPUs:

Dec 7 New CPUs:

Dec 6 Historical price charts were added for the following Intel families: Atom, Celeron D, Pentium 4, and Xeon. This was the last price chart update.

Dec 4 CPU-World website has moved to new server today. The new server is much faster than the old one, as a result site's tools and the forum should feel more responsive now. Some scripts, such as site search and CPU Chart, will be modified in near future to take advantage of extra memory, and that, hopefully, will make them even faster.

Dec 3 CPU pages for Thomson and Toshiba microprocessors were added to 68008 family.

Dec 1 Historical price charts were added for Core Solo, Core Duo, Celeron, Celeron M, Pentium M, Celeron Dual-Core, Pentium Dual-Core and Pentium D processors. I have only a few Intel price lists for 2006 and 2007 years, therefore some Celeron M, Pentium M and Pentium D CPUs may have prices just for one or two dates dates. If anybody has Intel price lists for 2007 or earlier years, please drop me an e-mail.

Nov 28 300 new part numbers for AMD 29K and Motorola 68000 - 68030 families were added to the CPU chart

Nov 27 I added CPU price charts for Intel Core 2, Core i5 and Core i7-branded processors. These charts display how official Intel prices changed over time. As an example, see how it looks on Core 2 Quad Q9650 CPU page (click on the "Price Chart" link).