New Gigabyte Radeon HD 7970 operates at a frequency of 1100 MHz

Gigabyte presented a new overclocking model of video card Tahiti XT, designated as GV-R797TO-3GD. In comparison to the current Radeon HD 7970 OC (GV-797OC-3GD), the newcomer has some advantages. In particular, it is known that the graphic adapter is based on the graphics chip Radeon HD 7970 GHz Edition that is selected. The clock frequency of the accelerator is increased from 1000/5500 MHz (core / memory) to the 1100/6000 MHz, comparing GV-797OC-3GD. Standard values, recall — 925 MHz GPU with chip and 5500 MHz with GDDR5 microchip.

Externally the video adapter has no changes: the PCB soldered 3 GB of memory, which combines with the GPU on a 384-bit brace. The number of stream processors is unchanged — 2048 units. The design of printed circuit board includes electrical components Ultra Durable VGA. High-effective WindForce 3X cooler consists of a copper base, a few copper heat pipes and three 80-mm fans.

Unlike its predecessor, Gigabyte GV-R797TO-3GD has a gold plated …

HP Employs Processors AMD Athlon II X2 221 and Sempron X2 198

The release of hybrid AMD processors of A series was announced about a year ago, however, their actual appearance in the market was delayed for a few months. It is a well-known fact that a part of those processors for Socket FM1 platform has got idle graphics block; this part of processors has been codenamed Athlon and Sempron. The two processor models from this series Athlon II X2 221 and Sempron X2 198 can be currently found in PCs manufactured by HP company.

Both processors have been observed in the list of specifications of desktop PCs delivered by HP: Athlon II X2 221 is employed in HP Pavillon p6-1169cx and p6-1226cn models, while Sempron X2 198 is employed in HP Pavillion p6-1152cx, 1230cx, 1231cx, and 1159cx models. The major peculiarity of such technological solution is that HP PCs with those processors are delivered only to the Chinese market.

Two-core Athlon II X2 221 operates at 2.8 GHz frequency, and accommodates 1 MB cache memory of the second level. It is …

QUMO Enters SSD Market with a New High-End Series

QUMO, a Japanese manufacturer of various PC components, decided to enter the SSD market to expand its production line. Its new SSD series is going to compete for potential customers throughout the world with already established and renowned suppliers to this industry. The series comprises 4 models of 60GB, 120GB, 240GB, and 480GB capacity. All of them are based on SandForce SF-2281 controller and use MLC NAND flash-memory (synchronous). Those SSDs are also known to support SATA III high-speed interface.

The advantage of QUMO drives is primarily seen in their reduced power consumption and heat dissipation. The drives are equipped with a range of dedicated technologies that protect them from overloading, humidity, and other unfavorable impacts. All models promote for the quick 'cold' activation, while traditional HDDs require some time for the spindle spinning. The user receives a chance to get quick access to a random sector, without the necessity of moving the head. Stable data …
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Registered at: 31 October 2012, 04:54
Last visit: 31 October 2012, 04:54