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 …

Chieftec Unveils Gaming GP-01B Chassis

Chieftec replenishes its lineup of gaming cases with the Gaming GP-01B model. The middle-tower chassis is targeting micro-ATX/ATX platforms with up to seven expansion slots and a wide set of storage, cooling & connectivity options. The new-comer is housed in a SECC steel case, painted black, with four different LED inserts on the fascia. The release is scheduled for the end of July, 2016.

Chieftec Gaming GP-01B comes fitted with a pair of 5.25-inch drive bays, four 3.5-inch bays as well as a couple of 2.5-inch bays. Six out of eight slots support tool-free drive mounting. The list of included external interfaces involves 2x USB 3.0 ports, 2x USB 2.0 ports, 2x 3.5-mm audio ports.

Featuring 516x450x210 mm dimensions, internal layout allows for the installation of graphics cards of up to 430 mm in length & a standard ATX PS/2 power supply unit (200 mm).

To continue, the case is shipped with two preinstalled 120-mm front fans and a single 120-mm rear fan. Optionally, …

AMD Officially Introduces Radeon HD 7790 Graphics Card

An official introduction of a new graphics card from AMD, entitled Radeon HD 7790, has been settled into a dedicated press briefing. Within the framework of this briefing, the company not only gave a detailed description of a long-awaited product but also divulged a comparative performance analysis with its main rival’s adapter – Nvidia GeForce GTX 650 Ti. Therefore, AMD Radeon HD 7790 graphics card belongs to mainstream items and is targeting a wide range of customers. It is based on AMD Bonaire GPU with AMD GCN architecture developed under 28 nm technological process. The GPU consists of 896 current processors, 14 computing blocks, 56 texture blocks, and 16 ROP blocks.

Video memory subsystem comprises 1 GB of GDDR5 memory type, employing 128-bit bus. Its nominal clock frequency equals to 1500 MHz, while effective frequency makes up 6000 MHz. The overall efficiency level of this adapter is estimated at 1.79 TFLOPS; this index is twice larger than the one recorded with AMD …
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Registered at: 08 May 2011, 12:05
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