Graphics Card Sapphire Toxic HD 7970 GHz Edition Review

Up-to-date facilities provided by graphics cards manufacturers allow customers to create various graphic configurations, including the activation of several monitors within a single card. Indeed, contemporary technical approaches transform traditional video adapters into video gurus. The latest development of Sapphire, a flagship model Toxic HD 7970 GHz Edition, offers up to 6 GB of GDDR5 memory and promotes for the activation of six monitors in Eyefinity. Such options exceed those integrated into a reference model, AMD Radeon HD 7970 GHz Edition, and are able to ensure a dramatic increase in performance.

Technical Peculiarities

Sapphire decided to base its flagship model on GPU AMD Tahiti with an integrated delimiter which lowers the clock frequency on the overshoot of thermal threshold. Its standard frequency equals to 1050 MHz, nominal frequency – 1100 MHz; sill, this GPU features Lethal Boost options that increase the frequencies up to 1200 MHz. This graphics card is …

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 …

ASRock Fatal1ty Z87 Killer: Motherboard for Fastidious Gamers and Overclockers

Hardware solutions from Fatal1ty series have been enjoying great popularity among gamers and overclockers since the first product came out. ASRock continues gladdening its fastidious devotees by introducing one more representative of Fatal1ty series – motherboard Fatal1ty Z87 Killer. It attracts potential customers by a powerful VRM system, prime-quality hardware base, and the implementation of KillerLane 2200 network chip that eliminates lags in online games.

ASRock Fatal1ty Z87 Killer is designed in ATX form-factor and is based on Intel Z87 chipset, targeted Intel Haswell processors (Core i3/i5/i7, Celeron, Pentium) for Socket LGA1150 platform. Memory subsystem supports up to 32 GB of two-channel DDR3 memory chips that run at the maximal 3050 MHz frequency. Power subsystem is organized according to 8-phase scheme; it consists of special MOSFET-transistors that are characterized by a low TDP level.

To continue, this motherboard accommodates three high-speed PCIe 3.0 x16 …
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Registered at: 19 October 2012, 04:07
Last visit: 19 October 2012, 04:26