Updated on February 9 at 12:10 a.m. PST with corrected Intel pricing.
Advanced Micro Devices added new Phenom II desktop models on Monday, including triple-core processors, in its continued attempt to outdo Intel desktop price-performance.
The Phenom II "Dragon" line of desktop processors uses AMD's new 45-nanometer technology and comprises both quad-core (X4) and triple-core (X3) parts.
The triple-core Phenom II X3 720 Black Edition processor is priced at $145, which AMD compares with Intel's Core 2 Duo (dual-core) E8400 processor, priced at $163. The quad-core X4 810 processor (2.6GHz) is priced at $175 versus the Intel Core 2 Quad Q8200 processor (2.33GHz), priced at $163.
The Phenom II processors fit in either AM2+ or AM3 sockets and support DDR2 or next generation DDR3 memory technology.
Models include:
- AMD Phenom II X4 910 - (2.6GHz)
- AMD Phenom II X4 810 - (2.6GHz)
- AMD Phenom II X4 805 - (2.5GHz)
- AMD Phenom II X3 720 Black Edition - (2.8GHz)
- AMD Phenom II X3 710 - (2.6GHz)
The processors are available immediately, AMD said.
Intel is planning price cuts to its lower-end mainstream quad-core processors on January 18.
Barron's Tech Trader Daily first reported the news, citing Pacific Crest analyst Michael McConnell.
These cuts are happening because of the recent introduction of Advanced Micro Devices' 45-nanometer Phenom II and "Shanghai" Opteron processors.
AMD's quad-core Phenom II "Dragon" processor platform has been garnering solid reviews and its Shanghai server chip has been adopted by top-tier server suppliers including Hewlett-Packard, Sun, Dell, IBM, and Fujitsu.
Cuts are expected mainly on quad-core processors, though other processors may also receive cuts.
940 versus 940. That may be the confusing Intel-AMD processor model-number juxtaposing that consumers can look forward to next year.
A Chinese Web site has posted details of Advanced Micro Devices' upcoming Phenom II desktop processors, of which at least two are due to be launched at the Consumer Electronics Show in January.
The post on HKEPC lists more than a dozen new models due to be launched during the next eight months. AMD is now moving its chips to 45-nanometer process technology from an older 65-nanometer process. Generally, smaller geometries result in faster and more power-efficient processors.
Processors listed include the quad-core Phenom II X4 920 and Phenom II X4 940 due in January, rated at 2.8GHz and 3.0GHz, respectively.
Interestingly (and maybe not coincidentally), AMD's high-end Phenom II X4 920 and 940 model numbers match those of Intel's Core i7-920 (2.66GHz) and i7-940 (2.93GHz).
Both the AMD and Intel models are 45nm quad-core desktop processors with large caches. High-end Phenom II processors come with 8MB of cache memory. Typically, the more cache memory, the better the performance.
Other processors listed include the Phenom II X4 810 and 805, both due in February, rated at 2.6GHz and 2.5GHz, respectively, according to HKEPC. These have 6MB of cache memory.
HKEPC also lists triple-core Phenom II X3 processors and Athlon X4 processors.
The site also posted a table showing new naming scheme for the processors.
AMD will bring out its first generation of 45nm processors just as Intel is beginning commercial shipments of its second-generation 45nm product, the Core i7, which Intel officially introduced on November 17.
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