Thursday, January 20, 2011

IT News HeadLines (Benchmark Reviews) 19/01/2011


Benchmark Reviews
GIGABYTE Radeon HD 6850 GV-R685OC-1GD
When we talk about different video card brands, there's always a factor which motivates us to choose one over any other. Most likely, we make our decisions depending on retail price, but there are things to consider: the bundle and accessories, factory overclocked speeds, and of course, included heatsinks and fans so that the GPU can be overclocked higher or simply work without being as loud and hot as a reference design. With this in mind, Benchmark Reviews tests the GIGABYTE GV-R685OC-1GD AMD Radeon HD 6850 video card. We've already tested some HD 6850 GPUs before, but GIGABYTE offers their newest design with the Windforce 2x GPU cooler and Ultra Durable VGA technology. Additionally, this is the factory OC version which brings 820MHz (against 775MHz) GPU Core clock and 4200MHz (instead 4000MHz) GDDR5 Memory clocks. Let's analyze the GV-R685OC-1GD model and see if it can be a serious contender against reference HD 6850 and GTX 460 graphics cards.
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Mionix Naos 3200 USB Optical Gaming Mouse
Here at Benchmark Reviews we know that with the turbulent financial markets the way they are these days having a high quality product that can draw customers in and keep them coming back for more is essential. Mionix is a relatively new company that is hoping to make their mark on the computer gaming world. This Swedish company knows how to make a good mouse. The Naos 3200 is affordable, durable, and so comfortable you'll have to use it to believe. Keep reading to see what this gaming mouse can bring to your table.
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VisionTek CandyBoard Bluetooth Wireless Keyboard
My entertainment room doesn't have a lot of table space, so I try to limit the number of remote controls and media center keyboards used to managed the home theater. My Sony PlayStation 3 has a remote for when I play Blu-ray discs, and the HTPC uses a media center keyboard. While each of these peripherals serves its own purpose, I've always thought it would be nice to have something that combined them into one small device. As if someone knew exactly what I wanted, the VisionTek CandyBoard 900335 Bluetooth mini keyboard materialized into what might possibly be the perfect solution. In this article, Benchmark Reviews tests this Bluetooth mini-keyboard for range and performance on both PC and PS3 systems.
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SilverStone RV02B-EW Computer Case
The Silverstone Raven RV02B-EW is the latest product in the very successful Raven line. Continuing with the 90-degree rotation of the motherboard Silverstone has improved upon the original Raven 1 and Raven 2 with the Silverstone Raven 2 Evolution. Silverstone has refined their revolutionary design even more making for an even more accessible product, while at the same time improving the cooling performance of the original Raven 2. This case is considered a evolutions of the Raven 2 and as such has some new additions including three of Silverstone's highly rated 180mm Air Penetrator fans, and hot swap drive bays. Benchmark Reviews will look at if these additions help improve Raven 2 design or if this new version is just being used to milk a very successful franchise.
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PowerColor Radeon HD 6870 PCS+ Video Card
In the wake of the HD 6900 series debut last month, the Barts GPU and its place in the product line finally makes perfect sense. The Cypress chip, as used on the Radeon HD 5830 with 334 square millimeters of silicon, is way too big for just 1120 shaders and 16 ROPS. The new Barts GPU uses just 255 mm2 to do the same job only better, thanks to twice the number of ROPs as the 5830. Although TSMC denied AMD the opportunity to roll out 32nm-based chips for this product cycle, they went back to the drawing board and optimized this new generation of GPUs for the current 40nm manufacturing process. AMD did a better job of reading the rule book last time, and their first full line of 40nm GPUs dominated the graphics market for a full 6 months. AMD has now successfully inserted an additional class of GPU (as defined by die size), to fill the performance gap that existed in the Radeon HD 5000 series. You may have seen some benchmarks already for some reference HD 6870 cards, but please follow along with Benchmark Reviews as we take a complete look, inside and out, at the PowerColor PCS+ HD6870 1GB GDDR5 graphics card.
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