New characteristics of co-processors Xeon Phi

For several years, developed Intel Larrabee graphics cards have changed its destiny, and now proudly referred to coprocessors Xeon Phi. The June announcement gave a very rough idea of ​​their characteristics and applications (highly specialized servers and workstations). Now some details will be revealed.

Bboosters Xeon Phi will be available in versions with 57, 60 and 61 core. There are in general 64 computational units, but some of them will be disabled. Depending on the number of cores the cache size varies from 1.8-1.9 MB first level and 28-30,5 MB second. The volume of onboard GDDR5 memory is 3, 6, and 8 GB.

Intel Xeon Phi device will operate on a low clock rate from 600-1100 MHz for the lower 57-core models with 3 and 6 GB of GDDR5, to the 630-1050 MHz or more for the older 60 — and 61-core board with 8 GB of RAM. Effective memory frequency will be in the range of 5-5.5 GHz. Support for dynamic overclocking Turbo Boost will be provided by reasonable balance of …

Some More Details about Intel Core i7 Haswell Processors

As it was publicized earlier this year, a new generation of Intel Haswell processors will be launched in spring 2013. Along with the line of CPUs for desktop systems, Intel will release a series of mobile CPUs. The release is planned for April 2013. Intel Core i7 Haswell will be a pioneer mobile series and will count only three models: Intel Core i7-4930MX Extreme Edition, Intel Core i7-4900MQ and Core i7-4800MQ. All three models are going to become the best match for laptops of gaming class and portable work stations due to their power consumption.

Intel Core i7-4930MX Extreme Edition is a flagship model in the series. It features four cores and supports Hyper-Threading Technology that enables the operation not with four currents (as the majority of contemporary 4-core CPUs do) but with eight currents. Its nominal clock frequency equals to 3GHz, but thanks to the support of Turbo mode the index might be increased to 3.9GHz with one enabled core and up to 3.7 GHz with all …

Aerocool Brings Dead Silence Cube Chassis on Market

Aerocool Advanced Technologies puts up for sale its mini-ITX chassis, entitled Dead Silence Cube. The model is an ideal choice for the fans of LAN Parties and those who have an eye for a stylish design. The chassis features 265x411.3x381 mm dimensions, targeting mini-ITX or micro-ATX motherboards. The case is made of solid steel and is characterized by sound-dampening features.

In retail sale it appears in two framework variations — with a blind side facet and with a transparent window on it, – as well as in several color designs. Some of the items boast the incorporation of leather finish on the top and frontal facets.

Aerocool Dead Silence Cube is furnished with one optical drive of 5.25-inch standard, three drives of 3.5-inch standard or four drives of 2.5-inch type, and with four PCI Express expansion slots. Internal spacing is sufficient to integrate graphics adapters of up to 320 mm in length, a customary PSU, and CPU coolers of up to 190 mm in height. The top …
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Registered at: 17 March 2012, 11:15
Last visit: 17 March 2012, 11:34