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 …

Monitor Viewsonic VX2770Smh-LED Review

In the pursuit for the state-of-the-art technological tendencies, a lot of manufacturers sometimes forget about the needs of their customers. Still, there are some companies, like Viewsonic, that never sacrifice the longing of their potential audience for convenience and performance, by delivering only high-quality and targeted products. Monitor VX2770Smh-LED from Viewsonic is one of such products that is intended specifically at PC users, satisfying their basic needs and even surpassing their expectations.

Design and Ergonomics

Viewsonic VX2770Smh-LED is a 27-inch monitor with 1920x1080 resolution and 16:9 aspect ratio. It is based on AH-IPS array and is equipped with W-LED power-saving backlight. Its design might be characterized as a symbiosis of a frameless display and a stand in the form of a leg – a brand Viewsonic development. The display casing is made of dull plastic, while its stand is all about glossy plastic. Cable-management system, as well as VESA bracket, …

Gigabyte Launches GTX 980 WaterForce 3-Way SLI Set

On the decline of 2014 Gigabyte decided to gladden its North American customers with a unique solution – the GeForce GTX 980 WaterForce 3-Way SLI. This is an extreme set of three factory overclocked graphics cards (1228 MHz/1329 MHz clock frequencies) combined with a powerful liquid-cooling system. Each GPU features 4 GB of GDDR5 memory, providing for the best visual experience. Enthusiasts might already acquire this extraordinary kit for the price tag of $2999.99.

The enclosed liquid-cooler is housed in a massive case that is installed over the system case. It consists of three heatsinks combined with pumps, and three 120 mm fans. In order to enable the system, the user needs to involve a single bay for 5.25-inch drives. On their part, the GPUs are equipped with independent full-cover water pumps; the latter are able to cool not only GPUs but VRAM circuitry as well.

To continue, this liquid cooler boasts the availability of OLED display. It designates temperature of GPU …
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Registered at: 31 May 2011, 08:07
Last visit: 31 May 2011, 08:07