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 …

Gigabyte Showcases GA-Z170X Gaming 3 Mainboard

Gigabyte expands its line of gaming products with a new ATX motherboard, entitled GA-Z170X Gaming 3. The key peculiarity ascribed to the model is the support for the latest Intel Skylake-S CPU (14 nm) with LGA 1151 socket. The new-comer takes Intel Z170 chipset as the basis and draws power via 24-pin ATX as well as 8-pin EPS power sockets. Besides, the board belongs to the mainstream customer segment, so its price won’t go higher than $188.



Gigabyte GA-Z170X Gaming 3 is furnished with 7-phase VRM, four slots for DDR4-3400 MHz RAM (two-channel) of up to 64 GB capacity, a pair of PCIe 3.0 x16 slots for the installation of graphics cards (support for CrossFireX and SLI configurations), a single PCIe 3.0 x4 slot, and three PCIe 3.0 x1 slots.


Storage subsystem might be organized due to six SATA III ports (bandwidth – 6 Gb/sec), three SATA Express ports (bandwidth – up to 16 Gb/sec), and a couple of M.2 slots with bandwidth index up to 32 Gb/sec.


In addition, this …

Compact PC Samsung Chromebox Review

PC market offers the whole range of customer-oriented products depending on the purpose of their utilization. Therefore, it's not a problem to find a high-end multi-functional PC for managing huge graphic applications and games; neither, it's a problem to search out a compact nettop to fulfill home-based tasks. Samsung Chromebox is a combination of compact design and rather progressive functional. However, despite such attractive specifications, the price for this product might satisfy the budget of any customer.



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Nettop Samsung Chromebox is a high-performance hardware platform supplemented by software with the open source code. The product uses Chrome OS based on Linux, and is destined at efficient work with web-applications. The most attractive feature of the Chromebox is its price. The average market cost equals to $329; such cost is able to exceed similar products from other manufacturers and draw the lion's share of potential customer groups.


Chromebox is …
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Registered at: 28 June 2011, 14:57
Last visit: 28 June 2011, 14:57