Where You Can Get the Newest HighTech-IT and Gadgets Reviews
 
 

7/11/07

It Takes Two, Me And You


No one can deny the power of 2. Two heads are supposed to be better than one. The number 2 is the smallest prime number and the only even one. It’s also the most divisible number. If that weren’t enough evidence, 2 is the number of DNA strands that make up the double helix structure. The common denominator here is the number 2 denotes cooperation and that’s where the Duofone concept begins.

The Duofone looks like any other slick concept but this time, it’s not about megapixels, or screen resolution, or even smartphone abilities. It’s about putting two of them together to combine their screen real estate. It’s about sharing each other’s battery power if one is low. It’s about increasing its abilities when paired with its partner. It even looks like a couple in bed when docked to its charging cradle.

Designer: Daewoo Kim

Read More......

AMD Prepares Quad CrossFire


RD790 to gain triple and quad CrossFire capabilities

AMD is preparing to update its aging 580X chipset later this year with the upcoming RD790. The upcoming RD790 serves double duty as the single and dual processor platform of choice for AMD desktop products. RD790 introduces 41 PCIe 2.0 lanes to AMD’s Socket AM2+ platform for Stars-family processors.

Motherboard manufacturers can distribute the PCIe lanes in many configurations, including four PCIe 2.0 x16 slots with eight-lane signaling. With all 41 PCIe 2.0 lanes, the RD790 chipset has a TDP up to 10-watts. AMD roadmaps reveal the multiple PCIe 2.0 slots are used for an improved CrossFire multi-GPU technology. The improved CrossFire multi-GPU technology supports up to four ATI Radeon HD 2900 XT graphics cards in Quad CrossFire configurations.

Unlike NVIDIA’s SLI, which supports dual or quad graphics cards in SLI, the improved CrossFire solution can take on three cards for improved performance. AMD claims CrossFire scaling with three cards yields a 2.6x performance increase. Two cards in CrossFire yield a 1.8x performance improvement. AMD roadmaps do not divulge how well CrossFire scales with four GPUs.

Expect RD790 to arrive later this year in time for the AMD Phenom product launch in single and dual processor configurations.
Reference:Anh Huynh,dailytech

Read More......

HDMI-Enabled Halo Special Edition Xbox 360 a Sign of Things to Come


Halo-themed Xbox 360 hints at Microsoft making HDMI output standard-issue

When Peter Moore lifted up the Halo Special Edition Xbox 360 console at its reveal at the Microsoft E3 press conference on Tuesday night, most onlookers were likely disappointed by the lack of any truly new hardware, such as a built-in HD DVD drive, or price drop. But easily overlooked is the fact that the Halo-themed console could offer a glimpse into the future hardware versions of the Xbox 360.

Although central to the announcement of the green and gold Xbox 360 is its Master Chief motif, a closer look at the specifications of this special edition box reveal that it is equipped with an HDMI port. This in itself is not groundbreaking for the console, as the Xbox 360 Elite as it is currently carries the HDMI port.

What is interesting to note is, that aside from the HDMI output, the rest of the console inclusions mirror that of the $399 Premium box – including the 20GB hard disk drive. Microsoft could have easily just given the Premium package the new paintjob and label it the Halo edition, but instead the company made an active decision to include HDMI output.

At the time of the announcement, Microsoft’s Peter Moore didn’t even mention the new console’s HDMI output, which perhaps could be a sign that the company views the feature as one that should be a part of all its future Xbox 360 packages. The price of the Halo edition console has not been announced, though it should not carry much of a premium over the regular Premium unit. For gamers looking to get HDMI output without the higher price of the Elite console, this could be the answer.

The Halo edition console likely shares the same internals as the Xbox 360 Elite, though the pairing of it with the 20GB hard disk drive points to Microsoft’s desire to make HDMI standard issue. With every the growing sales of HDTVs, Microsoft would be wise to add the output standard to all its consoles to compete on a feature-set level with the PlayStation 3.

Currently, Microsoft uses two different scaling chips for its console. The older one, codenamed ANA, is found in the Premium and Core, while the new scaling chip HANA is in the Elite. Microsoft could be looking to move completely to HANA scaling chips, along with the HDMI output for its redesigned “Falcon” Xbox 360, which is said to feature processors built on the 65nm process.

Hardware revisions throughout a console’s lifecycle are commonplace in the industry. Commenting on the discovery of new heatsinks in the Xbox 360, a Microsoft representative said, “Regularly updating console components is commonplace within the industry and is a standard aspect of the business for a variety of reasons including cost reduction, improved manufacturability and improved performance.”

Changes to hardware even occur to mature consoles. Sony recently introduced a new PlayStation 2 model which significantly reduces the weight the console by simplifying the machine’s internals. Sony also removed dedicated backwards compatibility chips from the PlayStation 3 in an effort to reduce costs.

Reference:Marcus Yam,dailytech

Read More......

Xbox 360 Elite Launching in Europe August 24, Video Marketplace to Follow


Europe, Canada to get Xbox Live Video Marketplace late 2007

At its E3 press conference, Microsoft was proud to say that its Xbox Live subscribership is nearing the seven million mark. What it wasn’t able to boast yet was that all of its members had full access to one of Xbox Live’s most compelling features – the Video Marketplace.

On the Xbox Live Video Marketplace, users have access to purchase or rent standard definition and high definition TV shows and movies onto their hard disk drives. So far, the service is only available to subscribers in the U.S., though Microsoft said at its conference that it plans to introduce the service in Europe and Canada “by the end of this year.”

With access to movie and TV show downloads, the 20GB hard disk drive that is a part of many Xbox 360 consoles suddenly seem to be grossly inadequate. Part of Microsoft’s answer to this is the 120GB hard drive, which is also standard on the Xbox 360 Elite.

Although Canadian gamers already have access to Elite consoles, the Europeans are still awaiting the black Xbox 360’s arrival. Microsoft also announced at its gathering on Tuesday night that the Xbox 360 Elite will be launching on August 24. Pricing was not detailed.

Japan will be the last major gaming territory to receive the Xbox 360 Elite, though it may end up paying the least for it. The black console will be launching on October 11 for 47,800 yen, or about $389. In the U.S., the Xbox 360 Elite retails for $479.

Reference:Marcus Yam,dailytech

Read More......

Microsoft Readying Vista SP1 Beta for mid-July

Microsoft plans numerous fixes including an update to ReadyBoost

Microsoft officially launched Windows Vista for volume licensing on November 30. The company also simultaneously launched Office 2007 giving Microsoft a 1-2 punch in the realm of operating systems and productivity suites.

"These are game-changing products," said Microsoft CEO Steve Ballmer at the launch. "It’s an incredible step forward for business computing in a year of unprecedented innovation from Microsoft. We expect that more than 200 million people will be using at least one of these products by the end of 2007."

Microsoft followed up with the retail launch of both products two months later on January 30. Both software products were made available in over 70 countries and over 40,000 retail locations.

Windows Vista is not even a year old, but Microsoft is already orchestrating the launch of Service Pack 1 (SP1) Beta 1 for the week of July 16. Many companies will not even touch a new Microsoft operating system until the first service pack is released, so the quick rollout of SP1 isn't totally unexpected.

According to ZDNET's Mary Jo Foley, SP1 will RTM in November after just four months of testing. Microsoft will also release Windows Server 2008 at the same time.

Expected updates/fixes included with SP1 will be a revised Desktop Search, faster file copying and shutdown speeds, support for SD Advanced Direct Memory Access, enhancements to BitLocker Drive Encryption and Extensible Firmware Interface (EFI) support on x64 machines.

There will also be changes made to Windows ReadyBoost. There have been numerous complaints around the web concerning ReadyBoost and resuming from S3/S4 sleep. Sluggish performance on resume can be attributed to numerous writes to 'Readyboost.sfcache' on the ReadyBoost storage device.

According to Microsoft’s Robert Hensing, "[ReadyBoost] uses an AES 128 key that is generated once per OS start (the data in the file on the thumb drive is encrypted with this key) . . . the key isn't persisted anywhere (i.e. it lives in memory only) and so apparently when you sleep / hibernate - the key goes bye bye and thus you need to rebuild your 2GB ReadyBoost cache on your USB disk when you resume again."

Hensing continues, "Vista realizes that it needs to regenerate the ReadyBoost cache as soon as it wakes up and loads the USB drivers and realizes the ReadyBoost drive is plugged in and it starts helpfully doing this as soon as it can . . . ya know - while the OS is trying to page all that memory back into my 2GB of system RAM as well and generally restore the OS to a working state . . . sigh . . ."

The changes made to ReadyBoost in SP1 will ensure that cache data is reused during S3/S4 sleep so that 'Readyboost.sfcache' is not repopulated on resume.

Reference:Brandon Hill,dailytech

Read More......

© 2008 Gizmoza.COM All rights reserved.Any comment please contact Administrators master934@hotmail.com