Since Intel will release to 7500 strong processor families in 2010, make X86 processor take a solid step in challenging RISC hegemony to enterprise’s key task field. Will it be April 6 this year, Intel continue, have an effect key the intersection of business and application, introduce 32 the intersection of craft and process for preparing, the intersection of coaxiality and Intel to strong the intersection of E7 and processor family of Westmere-EX.
From Intel to processor family of strong E7
According to official materials, Xeon E7 series processor develop the coaxiality Westmere-EX, the manufacture process is upgraded to 32nm, but capsulate the interface and still adopt LGA1567, downward compatibility Xeon 7500 series of products, have and been comparing all the time that has been faced the market of major server by concerned Sandy Bridge-EP/EN at the same time, will use new LGA2011 instead and capsulate the interface.
18 different type Xeon E7 processors Applied to the strong processor as the key business of new generation, the Xeon E7 series family includes up to 18 different types, divided into Xeon E7-8800, Xeon E7-4800, Xeon E7-2800 three subfamilies, support No. eight, No. four and double-channel to run side by side at most separately, key the intersection of quantity and 6/8/10 piece, support, exceed thread, primitive the intersection of frequency and 1.73-2.67GHz all except E7-8837, support at various degrees the intersection of Turbo Boost and Rui accelerate dynamically frequently, tertiary to buffer the intersection of capacity and 18/24/30 MB, the intersection of QPI and the intersection of bus line and frequency 4.8/5.86/6.4GT/s, correspond to the memory frequency 1066/978/800 MHz, the power consumption of thermal design offers 95/105/130 W three kinds. Series E7-2800: Can set up monoprocessor or dual processor systems
Series E7-4800: Can set up four processor systems
Series E7-8800: Can set up eight processor systems, each server can be supported 80 or 160 pieces of thread
A new generation offer, improve on not making to strong the intersection of E7 and processor, pay loud promotion at characteristic and the intersection of RAS and characteristic, last generation of E7 promote up to 1TB the intersection of memory and support and 20 multinomial the intersection of RAS and characteristic to strong 7500 with time of characteristics once, hit Intel’s multi-channel server processor characteristic and function and promote the most apparent record.
As to 7500 strong successors Westmere-EX, not merely promote technically tertiarily and buffer the capacity to 30MB and Integrated memory quantity 32GB of control device, in the virtual respect at the same time, have enhanced virtual support, will promote the switch speed of the virtual machine, and respect of joining Real mode function, reducing delay, response time and RAS characteristic etc. is improved, see specifically that behaves in multiple performance tests to the processor of strong E7. 1234 makes ...
