Zotac GeForce 640 GT: Kepler for $ 100

The emergence of a new GPU architecture does not only make records in the performance of high-end graphics cards, but often changes the idea of what to expect from an inexpensive card with a low TDP. Let see what can offer GT 640 — associate member of the family Kepler

The lower segment of the GeForce 600 is already fully staffed. In retail, there are cards GT 610, GT 620, GT 630 and GT 640, and in the OEM- channels additionally supplied GeForce 605. But among all of them, only GT 640 can be called a fully new model, since it is based on the architecture of Kepler, and the remaining cards are a familiar model series GeForce 400 and GeForce 500 Architecture (Fermi) with certain minor modifications.

GeForce 640 is based on the GK107 chip, which previously debuted in accelerators GeForce 640M. The performance of the last was comprehensively studied on the laptop Acer Aspire M3-581TG: compared to the GeForce 540M new chip provides a very nice speed boost. GK107 contains one …

MSI Introduces Radeon R9 270X Gaming 2G ITX Graphics Card

All devotees of mini-ITX PC systems now can enjoy the privileges of innovative graphics solutions with a remarkable Radeon R9 270X Gaming 2G ITX adapter. The new-comer features 170x120x35 mm dimensions only and fits any modern small-sized chassis. It is based on AMD Curacao XT GPU that boasts 1280 stream processors and offers nominal, as well as overclocked operational frequencies. The card supports the latest DirectX 11.2 and OpenGL 4.3 standards, in addition to the bunch of AMD’s proprietary technologies (i.e. Eyefinity, Mantle, PowerTune, Stream, CrossFireX, PowerPlay, HD3D, etc.).

MSI Radeon R9 270X Gaming 2G ITX is able to demonstrate three different operational modes: Silent, Gaming, OC. The nominal clock frequency in all modes makes up 1030 MHz, however during overclocking this index rises up to 1050 MHz – Silent mode, 1070 MHz – Gaming mode, and 1080 MHz – OC mode. The GPU is accompanied by 2 GB of GDDR5 memory (256-bit interface); it runs at 1400 MHz/5600 MHz …

ARM Readies Cortex-A72 and Mali-T880 for Mobile Devices

ARM has just announced a series of solutions for the upcoming next-generation mobile SoC. The most notable developments are Cortex-A72 processor and Mali-T880 graphics. According to the manufacturer, both components will be interconnected within SoC by means of CoreLink – CCI-500. The launch of new items is scheduled for 2016. Rockchip, MediaTek and HiSilicon are among the companies to integrate both elaborations into their products.

It should be noted that Cortex- A72 is a successor of Cortex-A57, taking analogous 64-bit operations but demonstrating three times higher performance. The new-comer will be designed under 16 nm FinFET+ technological process. Its layout corresponds to big.LITTLE framework requirements; this promotes for its combination with other ARM cores.

As far as Mali-T880 GPU is concerned, it provides for 1.8 response time increase if compared with the Mali-T760 model. Herewith, its power consumption is reduced by 40%. Moreover, this GPU might support 4K …
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Registered at: 08 October 2012, 15:53
Last visit: 08 October 2012, 15:54