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Tag - CrossFire
AMD entered the second day of CES with a formal unveiling for the ATI Mobility Radeon HD 4000 series of notebook graphics chips. The new wave of hardware is based on the same core architecture as the desktop 4000 series and in many cases are much faster for the power used than earlier generations; AMD estimates that performance is as much as twice as fast on a given part versus its 3000 series ancestor. Much of the gain comes from both a cooler 55 nanometer proccess as well an increased number of stream (graphics) units, with the top-end Mobility Radeon HD 4870 and 4850 carrying 800 of the effects generators versus just 320 on the 3870.
Dell today used CES to launch its first gaming desktop to use AMD processors in place of Intel's. The XPS 625 mid-tower shares the same custom-lit aluminum case as the XPS 630 but switches to an AMD 790FX-based mainboard and can be equipped with one of several overclockable Black Edition processors up to and including the 3GHz, quad-core Phenom II just introduced at the same time. All video card picks are equally AMD-based and scale up to dual Radeon HD 4850 cards in CrossFire mode.
A Thursday report warns Microsoft's upcoming Windows 7 operating system will not support hybrid dual-graphics systems currently on the market from NVIDIA and AMD. The news came after a review of Microsoft's Guidelines for Graphics in Windows 7 document released on Wednesday, which read Windows 7 will not offer native support for the systems, listing unstable and poor user experience as reasons for the exclusion. The software make added it would 'strongly discourage system manufacturers from shipping such systems' and noted these systems would require a reboot to switch between GPUs.
AMD on Wednesday sought to please two extremes of computer users at once through the unveiling of its 790GX mainboard chipset. The platform is focused on gamers and includes a new southbridge chip that allows overclocking Phenom Black Edition processors without entering the BIOS; it also supports CrossFire for up to two add-in Radeon HD video cards. However, even entry users are accomodated, AMD says: the chipset integrates the new Radeon HD 3300, which is billed as the fastest onboard graphics system available. Tests have it competing with some recent stand-alone cards, while AMD says it can support both modern 3D effects as well as hardware decoding of 1080p video.
(Updated with analyst commentary) NVIDIA may quit the mainboard chipset industry entirely just as it's rumored to be expanding into new areas, if a claim from companies producing the final mainboards themselves. The California-based creator of the nForce line has allegedly held a meeting this week to determine whether it should continue producing chipsets at all but has been met with "silence," hinting both that NVIDIA was already considering an exit but also that weak demand gives it little reason to continue.
Dell today took the wraps from the XPS 630 (site live soon), its bridge between the mainstream XPS 420 desktop and the higher-end XPS 720. The tower computer is designed to run affordable components but is also made for headroom as gamers look to improve their systems; every model has a mainboard capable of dual video cards (either AMD's CrossFire or NVIDIA's SLI) as well as a 750-watt power supply capable of handling both the video cards as well an overclockable Intel processor and high-speed RAM from Corsair.
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Complex date setting bug crashes 64-bit iOS device
A serious bug has been spotted with iOS devices running iOS 8 or newer, with a 64-bit processor. If a user disables auto-check time, and manually sets the date of a device back to as far as it will go, then again to January 1, 1970, and finally rebooting, the iPhone is crashed, perhaps terminally. The bug affects the iPhone 5s and newer devices, running a processor from the A7 and up. Theories abound as to the cause of the crash, but the most credible seems to be a clock set to less than an arbitrary "zero" date, causing all manners of routines relying on the time setting to fail during startup. http://bit.ly/1TV6psS
Weber buys iDevices' iGrill, Kitchen Thermometer
Cooking gear manufacturer Weber is purchasing iOS accessory manufacturer iDevices iGrill and Kitchen Thermometer lines. As part of the purchase, Weber is working in parallel with iDevices to roll out a new version of the products, and associated apps, this spring. The terms of the deal were not disclosed. CEO of iDevices Chris Allen said that the transition will allow the company to "focus even more heavily on becoming a leader in the home automation market." http://bit.ly/1PFk3uZ
Vevo music video app launched for Apple TV
Vevo today announced its new native tvOS app for the fourth generation Apple TV. The new app allows users Siri Remote navigation for discovery of top videos by genre, or to search for individual artists and videos. Playlists generated on another device sync between all the iterations of the app. http://apple.co/1PFhxEU
HydraDock team unveils USB 3.1 Type C Roadie
KickShark, the team that brought the HydraDock desktop USB-C dock to market, has launched a Kickstarter project for The Roadie -- a USB 3.1 Type C standard-compliant pocket hub for the 12 inch Apple MacBook and other compatible devices. The Roadie occupies the same footprint on a desk as a credit card, with a short USB-C male cable on one end for connecting to a 12 inch MacBook, and a female USB-C port on the other end for plugging in a MacBook power adapter. One side has an RJ45 jack for gigabit Ethernet, and an HDCP-compliant HDMI jack that handles up to 4K displays. KickShark promises shipment of all products within four weeks of campaign completion. The "early bird" offer for the hub is a $69 commitment, with a $79 commitment for a Roadie after 500 backers have pledged. http://kck.st/1o6knw5
HBO Now has 800,000 subscribers
The CEO of HBO, Richard Plepler has confirmed that the online streaming HBO service, HBO Now, has 800,000 subscribers. When criticized for the seemingly low number, Plepler noted that the still nascent service was bound to Apple exclusivity during the fifth season of Game of Thrones. Plepler declared during the Time Warner quarterly earnings conference call marketing for the online-only offering would be enhanced in 2016. While HBO Now's critics are slamming the low numbers, the service must also compete against itself on cable, in addition to Netflix and other streaming services. http://on.recode.net/1QWoLHe
Unsafe IoT called threat to humanity
US Director of National Intelligence James Clapper told two different Senate committees yesterday that the Internet of Things posed a clear and present danger, and could be weaponized by governments. Before the Senate Armed Services Committee and the Senate Select Committee on Intelligence, Clapper declared that insecure IoT "will bring new security vulnerabilities" and "will connect tens of billions of new physical devices that could be exploited" by those wishing to perpetrate violence or eavesdrop on the populace of the world. http://bit.ly/23Xvcky
Apple public betas for iOS 9.3, OS X 10.11.4
Following Monday's release of betas for the iOS and OS X, Apple has unveiled public betas for both operating systems. The iOS 9.3 beta includes all of the previously reported enhancements for education customers, along with Wi-Fi calling for Verizon iPhone owners, and a carrier update for T-Mobile users. The OS X 10.11.4 third beta includes enhancements to Twitter URL opening, Live Photo viewing and sharing, and Evernote note importation into Notes.