The Switchover to Nvidia GeForce GTX 760

Nvidia has officially introduced one more graphics adapter from 700 series: GeForce GTX 760. As it was expected earlier, the card is based on GK104 graphics chip (on Kepler architecture) with 1152 CUDA cores, 32 ROPs and 96 TMUs. Its nominal clock frequency makes up 980 MHz, still this index might be overclocked at average to 1033 MHz.

Reference adapter is furnished with 2 GB of GDDR5 memory that employs 256-bit interface. Nonetheless, Nvidia does not exclude the possibility of introducing the models with 4 GB memory capacity. The nominal memory clock frequency equals to 1502 MHz, while its overclocked frequency reaches up 6008 MHz. This adapter is thought to support GPU Boost 2.0 technology that adjusts the overclocking frequency in reliance on GPU thermal condition. Thus, the more powerful cooling system is, the higher frequencies the users might expect.

To continue, power supply subsystem is represented by a couple of 6-contact power sockets. The maximal claimed TDP …

Intel is preparing a quad-core Core i7-3740QM, 3840QM and 3940XM

In late September — early October, Intel plans to update the lineup of Core i7 processors on the cores generation Ivy Bridge (22 nm). It is expected that within a few months users will witness the announcement of the CPU for laptops Core i7-3740QM, 3840QM and 3940XM, which will replace released in April 3720QM, 3820QM and 3920XM, respectively.

According to the information from web resources, the trio will receive an increase of 100 MHz from the predecessors, retaining the previous TDP and probably the recommended price. A common feature of the new processors is four x86-cores that handle data in 8 threads (Hyper-Threading).

Core i7-3940XM operates at a nominal frequency of 3 GHz, equipped with 8 MB cache of the third level, two-channel controllers DDR3-1333/1600, graphics subsystem Intel HD 4000. There is support for dynamic overclocking Turbo Boost, Virtualization VT-x and VT-d, new commands AES and instructions AVX. TDP 3940XM is 55 watts.

Core i7-3840QM has almost …

Sharp Promises to Start Selling Its PN-K321 Betimes

Official announcement of a new professional monitor from Sharp earlier in November grasped all analysts and customers into anticipation. This was dictated by the fact that PN-K321 (the codename of a new model) was claimed to employ IGZO semiconductors in their framework. The implementation of IGZO technology implied the launch of a product with a really high resolution. Sharp managed to successfully introduce this technological 'know-how' into its monitor and claimed the maximal resolution for PN-K321: 3840x2160.

Sharp PN-K321 features 32-inch display with 16:9 aspect ratio. It is known to support Ultra HD format that is still rarity in this segment. The display is based on IGZO semiconductors that are a combination of indium, gallium, oxide and zinc. They ensure wide viewing angles and brilliant color rendering. Brightness index is recorded at 250 cd/m2.

The model accommodates two built-in stereophonic speakers, the overall power of which equals to 4W, 3.5 mm audio slot, …
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Registered at: 04 February 2012, 01:22
Last visit: 04 February 2012, 02:49