[PN] Tech News Update - 21/02/12

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BlackBerry Releases OS 2.0 for PlayBook

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Blackberry PlayBook tablet was criticized for lack of features including absence of native contacts , calendar and e-mail apps .Blackberry has finally released OS 2.0 for its PlayBook tablets addressing these issues which adds email client with unified inbox , built in calendar and contact apps with social networks integration . However , the device still lacks BlackBerry Messenger which is found on its BB smartphones . The OS 2.0 is now available to download .

download here

source :RIM

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Intel's Latest Atom Processor Has Built in Wi-Fi

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Intel is launching a new version of Dual core Atom processors codenamed Rosepoint which could be used in mobile phones and netbooks in coming few years . The major advantage offered by these processors is built in digital Wi-Fi radio and lower power consumption and cost . Current Wi-Fi chips are analog, digital Wi-Fi radios are expected to be cheaper and more power efficient . Currently developed Atom processor just supports 2.4GHz and Wi-Fi , improved versions which will possibly include cellular radios are in development .

source: gizmodo

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Samsung Announces Galaxy Ace 2 and Galaxy Mini 2

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Samsung has launched upgraded versions of its highly popular Galaxy Ace & Mini called Ace 2 and Mini 2 . The Galaxy Ace 2 has a bigger 3.8" WVGA display and its powered by 800MHz Dual-core which will be running Android Gingerbread initially . It has 5MP snapper and VGA videocall camera , 768MB RAM , 4GB internal storage and micro-sd slot as well . its powered by a 1500MAh battery .

Galaxy Mini 2 has a 3.27" HVGA display , 800Mhz processor , 512MB of RAM , 4GB storage + Micro-SD , and 3MP shooter . It will be powered by a 1300MAh battery .

source: tweaktown

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Nvidia Kepler GTX 670Ti Could Arrive In March

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Taiwanese AIB partners have revealed to Sweclockers that Nvidia's GTX 670Ti based on 28nm Kepler GK104 chip will be launched in March . The GTX 670Ti will be sucessor to GF114 based GTX 560Ti, but performance wise its expected to outperform GTX 580 and 7950 . The leaked specifications of GK104 show that its would feature 1536 cores , 128 TMU , 32 ROPs and 2GB of 256Bit GDDR5 . The retail price of GTX 670Ti is expected to be $299 .

source : wccftech

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AMD Adds Three More CPUs to Bulldozer line-up in 2012

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AMD has added 3 more CPUs to its roadmap for Bulldozer in 2012 , according to a leaked roadmap slide . The Three processors include quad-core FX-4150 clocked at 3.9GHz and turbo frequency of 4.1GHz and 12MB cache . Next is FX-6150 , which is a six core cpu boasting base speed of 3.5GHZ and turbo of 4.1GHz with 14MB cache . Third one is FX-8140 having 3.2Ghz freq and Turbo of 4.1GHz with 16MB cache . The leaked slide shows the CPUs are planned for Q1 2012 , so they can be expected to arrive by April .

Source: hexus

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Intel Ivy Bridge Core i5 3570K IGP Tested

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Intel's Ivy Bridge i5 3570K was tested and results were posted on EXPreview forums which show some impressive scores compared to Core i5 2500K . The HD 4000 IGP proved to be much faster than i5 2500k scoring 3967P in 3DMark Vantage and on average 67% faster than HD 3000. The HD4000 IGP also supports DX11 .

Read more here : EXPreview

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