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Intel i9-9900K explained: The road to 5GHz
Intel has released its new line of desktop processors, including the i9-9900K, an eight-core CPU which can boost up to 5GHz. These chips are certainly fast, but they also showcase some of the challenges Intel and entire chip industry has had in crafting speedier processors. In the 2000s, most people would have predicted we'd have 5GHz chips by around 2008. Though the first 5GHz chips did finally appear in 2013, they were outperformed by most other high-end chips on the market. So how can a processor that runs faster perform worse than a slower chip, and how fast will the i9-9900K really be?
Nintendo Switch game streaming starts in Japan this week
The Nintendo Switch might not be the most capable piece of gaming hardware on the market today, but it never ceases to surprise us. Case in point: This morning Capcom announced that last year's terrifying Resident Evil 7 biohazard will be available on Nintendo's latest console later this week. The wrinkle here is that unlike Doom or the forthcoming Wolfenstein 2: The New Colossus, you'll stream the first-person horror-fest's port rather than downloading the game file all at once.
FCC approves first LTE-U devices
Federal Communications Commission Chairman Ajit Pai announced that as a way to help alleviate network congestion, his organization has approved devices that tap into the LTE-U spectrum. Specifically, allowing devices to access the less-trafficked, unlicensed parts of the 5GHz frequency band. In layman's terms this means that as demand for Wi-Fi networks increases, LTE-U backs off a bit. And when the reverse happens, customers can take advantage of some of the unused network capacity for their LTE gizmos. T-Mobile will be among the first carriers to do so, and allow its customers to co-opt the first 20MHz of "underutilized unlicensed spectrum" in the 5GHz band.
ASUS' spiky router promises the 'world's fastest WiFi'
If you wanted an insane-looking router with an almost as-insane boast, then say hello to ASUS' new router. Touting it as the best for gaming, 4K streaming and smart home networking, the RT-AC5300 will apparently deliver speeds that are 67 percent faster than first-gen, tri-band routers. In particular, ASUS is promising up to 1 Gbps connections over 2.4GHz and up to 2.167 Gbps on each of the two 5GHz bands, and is calling this the world's fastest WiFi. In short: Google just got a new router challenger.
Google's new Chromecast is coming, but you won't notice a difference
Last night an apparently refreshed model of Google's Chromecast streaming dongle popped up in FCC filings (as pointed out by Zatz Not Funny), just like the original did in March last year, but don't get too excited. Unfortunately, the documents don't show any real difference that we could find, and missing features like support for 5GHz WiFi will still be absent whenever the H2G2-2A hits the streets. Need more confirmation? Six members of the Chromecast team took part in a coincidentally-timed AMA on Reddit this afternoon, and according to Google Jacky Hayward "we don't have any new user-facing features planned for this device." Whatever changes there are in the new model "it will have the same features as the original and most users won't notice a difference."
NTT Docomo and Huawei want to augment LTE networks with WiFi spectrum
Love LTE data speeds, but fear the bane of network congestion? Researchers at NTT Docomo and Huawei may have a solution. The two firms just announced that it has successfully broadcast LTE service on the unlicensed 5GHz spectrum -- a frequency typically used for WiFi. Potentially, the 5GHz band could be used to enhance LTE service in high-use areas, a practice researchers are calling License-Assisted Access (LAA). LAA isn't an official standard yet, but Huawei and NTT Docomo plan to continue working together to support it. The specifics are a little granular, sure, but we're not about to scoff at getting better reception. Check out the duo's official statement at the source link below.
Netgear's R6100 router hits 802.11ac speeds for $100, available now
The R6100 is the latest addition to Netgear's 2013 router lineup and retails for an easier-to-justify price than its siblings. For $100, the 802.11ac-generating square will connect to the new Macbook Air's upgraded wireless, with a dual 2.4 GHz and 5 GHz a/b/g/n antenna ensuring compatibility with your first-gen Zune. Like the R6200, the now-available R6100 hits 1,200 Mbps combined and packs Ethernet for wired connections. It doesn't hit the speeds of the R6300, but, for half the money, what's 550 Mbps among friends?
FCC working to expand WiFi spectrum, wants to avoid wireless 'traffic jam'
Ever suffer through the painfully slow bottleneck of public WiFi? Sure you have -- Airports, coffee shops, even your neighbor's unprotected home network are limited by the current WiFi spectrum. FCC Chairman Julius Genachowski says it's a problem, and wants to clean up the mess. Speaking with Gary Shaprio at CES, Genachowski revealed that he's been working with the DoD and other Government agencies open up more bandwidth for WiFi. Areas like New York City have an abundance of spectrum set aside for TV licenses, he says, airwaves that could serve the public better for WiFi or cellular networks. "The rest of the world is watching us," he told Shapiro. "We have to get it right... ...we need to have a nationwide, unlicensed, continuous, same-frequency platform for innovation." To do that, the FCC will need to wrench spectrum from the hands of broadcasters, and redistribute it. "We can reorganize it and ensure everybody gets a good share." It's an uphill battle, but one the chairman recognizes as important. "We predict a WiFi traffic jam, and we need to fix it... ...WiFi is such an integral part of our broadband ecosystem, and we need to make sure that we pay it sufficient attention." Check out the rest of Shaprio and Genachowski's dialog in our ongoing liveblog.
European Commission pushes for spectrum sharing, sees 5GHz WiFi getting a lift
The European Commission is well aware that we need spectrum. Rather than make everyone fight for their piece, though, the agency wants us to hug it out. It's proposing a spectrum change that would bring in "much more dynamic sharing" of both licensed and unlicensed radio frequencies. While nothing's definite at this point, the EC's Digital Agenda representative Ryan Heath mentions that the move could give more capacity to WiFi in the unlicensed 5GHz space -- no doubt a relief for anyone who's dealt with an overwhelmed public hotspot. That's not to say that carriers won't benefit. Officials want to provide perks by offering "guaranteed rights" to providers and anyone else that has to share licensed airwaves with others. The sharing initiative is a long distance away from having an impact given that the Commission is calling for help from the European Council and Parliament just to get started, but it could be an important step towards harmony in a land where unoccupied airwaves are rare.
Amped Wireless launches dual-band 10,000 square feet router, now no wall is safe
High-power wireless maven Amped Wireless has finally filled that conspicuous dual-band gap in its lineup with the R20000G router. Promising to cover the same 10,000 square feet that its predecessor, it'll flit between the 2.4GHz and 5GHz bands to ensure you can catch unbroken video around your house on the go. Beside the five ethernet jacks you'll find a USB 2.0 port for adding some network storage and the company's usual raft of features. It's available for $180 on Amped's website from today, and should be arriving on store shelves shortly.
Could LG's Fantasy be an outright Miracle?
If you ask us, miracles are pretty hard to come by, and it would take a great amount of gusto for a smartphone manufacturer to bestow such a weighty name upon a rather middling handset. The crew at Pocketnow claim that's exactly what LG's done with its latest Windows Phone, however, which was previously known as the Fantasy. That's right, folks, you're looking at a purported Miracle -- weren't you expecting more? The phone is said to contain a 1GHz (naturally single-core) Snapdragon SoC, a 4-inch NOVA display (that we can safely assume to be WVGA), 8GB of storage and a five megapixel primary cam that shoots video at 720p, along with a run-of-the-mill VGA front-facer. As connectivity goes, we're told to expect a 14.4Mbps HSPA radio and 2.4GHz / 5GHz WiFi, Bluetooth 3.0 and -- get this -- NFC. Whether this Miracle comes to fruition is anybody's guess; perhaps it was just a Fantasy all along.[Thanks, Mark]
Turtle Beach expands its wireless headset lineup, intros XP400 with adjustable surround sound, stereo XP300
If you'll recall, along with its pre-CES unveiling of new gaming and lifestyle headsets, Turtle Beach promised a bigger "surprise announcement" for day one of the show here in Vegas. Well, it's just spilled the beans on an impressive new duo of Xbox-oriented (and PlayStation compatible) Ear Force wireless gaming headsets. Meet the XP400 with Dolby 5.1 virtual surround sound and the identical, but stereo, XP300. We're told that they're essentially the younger siblings of the company's PX5-rooted XP500, featuring a similar design with totally wireless connection to the Xbox 360 (thanks to TB's Xbox Chat Adapter), and a dual-pairing Bluetooth radio for taking calls while gaming. Furthermore, both headsets actually improve upon the XP500's, in a few key areas including: better button placement on the earcups, a new 2.4/5GHz dual-band WiFi 2.4GHz transmitter to avoid interference from nearby wireless devices and an included 15-hour rechargeable battery so you won't be hunting for AAAs. While both headsets feature customizable EQs, the XP400 steps things up from the XP300 with tweakable Dolby 5.1 simulated surround sound, thanks to some special work on Turtle Beach's end. Notably, it's the first headset from Turtle with the ability, dubbed "adjustable surround sound angles," and it means you'll now be able to customize the placement of the virtual speakers to your preference, rather than being stuck to Dolby Headphone's usual preset parameters. Both headsets will be available in earlier 2012, with the XP400 priced at $220 and the XP300 at 50 bucks less. If you'd like the full rundown of specs and features, you'd best check out the press release we've kindly embedded just past the break.
Samsung GT-i9220 confirmed as smartphone with dual-band WiFi, specs remain in rumorville
Samsung's GT-i9220 has been swirling through the rumor mills for a while now, and we've seen tons of conflicting reports regarding this little monster. While its specifications remain shaky at best, a few solid tidbits courtesy of the Wi-Fi Alliance indeed reveal the GT-i9220 as a smartphone, which counters previous speculation that it was merely a media player. Additionally, this Sammy will feature dual-band 2.4GHz and 5GHz WiFi, the latter being an uncommon (though entirely welcome) feature for smartphones, and lending credence to its high-end specs. As for those details, the most plausible rumors suggest we'll see a dual-core 1.4GHz CPU, a 4.3-inch Super AMOLED display at 720p along with an 8 megapixel camera. Obviously, internals like these are fightin' words in the smartphone domain, so we're forced to take them with a grain of salt until something more solid crawls out of the woodwork.
ASUS Wavi waltzes through FCC, ready to stream from your PC to your TV
Remember when we first encountered the ASUS Wavi just before CES? Well now the wireless streaming device that looks to get your TV and your PC in sync has moseyed on through the FCC, and in the process, confirmed a few of our suspicions. The duo will allow you to stream content in full 1080p via a 5GHz band and at distances of up to 25 meters (about 80 feet) -- of course, with a clear line of sight between the two. Not to be forgotten is the Xtion 3D depth camera, which provides a more expensive Kinect-esque experience, that will round out the trifecta for what we hope will be even more embarrassing dance-offs. At any rate, keep your eyes peeled for this tandem, as they should be on shelves in no time.
Qualcomm unleashes tri-band WiFi and new mobile wireless chipset
Qualcomm might be all juiced up about getting its Snapdragon processor in 250 upcoming devices, but that doesn't mean the company has forgotten its wireless roots. The San Diego-based chip maker announced that its partnership with Wilocity has finally bore fruit in the form of the AR9004TB chipset. This tri-band wireless setup adds 60GHz WiGig to the usual 2.4 and 5GHz dual-band 802.11n formula for "multi-gigabit in-room performance." Though far from finalized, the 802.11ad standard being pushed by the WiGig alliance should be able to hit speeds of 5Gbps -- more than enough to blast several HD video streams around your home. It also packs Bluetooth 4.0 for your less bandwidth intensive (and more battery sensitive) computing needs. Going smaller scale, Qualcomm also unveiled the WCN3660, a wireless chipset to complement its Snapdragon CPU in smartphones and tablets. Inside this sliver of silicon is a dual-band Wi-Fi radio, Bluetooth 4.0, and an FM radio. It also supports Wi-Fi Display (not to be confused with WiDi) for beaming video to a WiFi-enabled TV or monitor. Head on after the break for more PR than you can shake an antenna at.
Flip Mino HD with 802.11n WiFi hits the FCC
We'd been hearing rumors that a next-gen Flip camera with WiFi would hit sometime in the first half of the year, and what's this? A new Flip video camera with both 2.4GHz and 5GHz 802.11n WiFi just popped up in the FCC database. Based on the shape of the FCC label, the location of the HDMI port, and the M3260 model number, it definitely looks like a member of the Mino family, but that's really all we know -- although if we had to bet, the 5GHz support is there so it can beam movies to the FlipShare TV. We'll see, we'll see.
ASUS Wavi Xtion motion sensing control system demoed at CES (video)
ASUS may not be anywhere close to ready for its Wavi Xtion to hit retail shelves (we're hearing Q2 of 2012), but that didn't stop our brethren over at Engadget Spanish from stopping by for a hands-on demonstration at CES. We'll spare you the details on how it works, but in practice, we learned that it's quite similar to Kinect. Not shocking considering that PrimeSense is behind both boxes, but the primarily difference seemed to be the reaction time. ASUS' solution wasn't quite as snappy as the Kinect, being slower to recognize and translate motions in testing. Of course, we wouldn't expect a product that's 18 months out from mass production to be completely on top of its game, but feel free to head on past the break to see exactly what we mean.
TRENDnet TEW-692GR 450Mbps concurrent dual band router, yet another first
We told you to keep an eye out for TRENDnet at CES this year, and guess what? They delivered. The kings of first-to-market WiFi devices will demo another first this week: the first 450Mbps concurrent dual band wireless router, or TEW-692GR. TRENDnet will be the first to tell you that their new router is the first to offer full 450Mbps on both 2.4GHz and 5GHz wireless bands, simultaneously. As with the company's TEW-690AP, the TEW-692GR delivers a max theoretical throughput of 450Mbps, with three spatial streams per antenna, and can hit a whole gigabit via wired ethernet port. The TEW-692GR goes to market in April and will retail for about $250. If you want to be the first on your block to see the power router in action, check out the TRENDnet booth at CES.
WHDI breaks out at CES 2011, brings 1080p streaming to TVs, PCs, tablets and a projector
We've felt the rush a-comin', and it looks as if 2011 may finally be the year that Amimon (along with its competitors) gets the break it has been yearning for in the consumer market. With wireless HD streaming options becoming more plentiful (and prices heading southward into a realm of feasibility), the WHDI standard is making a stand at this year's CES. Right around a dozen new products will be introduced this week with WHDI embedded, including HDTVs from Haier, PC-to-TV adapters from Asus and LG Innotek, tablets from First International Computer ('Jacob' prototype shown above), Malata and Gemtek / Ampak, a projector from Vivitek and a mobile-to-TV solution from 35.com. The goal here is pretty obvious -- Amimon would love for you to have a house full of WHDI-equipped gear, in turn creating an ecosystem where these devices could talk to one another and stream in a variety of directions. We'll be scouring the floor to see who's buying in, but it sounds as if that won't be too difficult a chore. %Gallery-112381%
PrimeSense and ASUS team, bring Kinect-like Wavi Xtion to your living room TV (update)
PrimeSense provides some of the brains behind Microsoft's Kinect, and wants a bigger piece of the pie; ASUS has a reputation for announcing wonderfully wacky peripherals every year. At CES 2011, the Wavi Xtion will check off both boxes nicely. In a nutshell, the Xtion is a PrimeSense 3D depth camera built exclusively for PC, but with an important twist -- it connects to a pair of ASUS Wavi boxes, which wirelessly streams its data to your living room PC between your TV and a Windows PC over the 5GHz band. Oh, and should ASUS attract enough developers, it will even pull down applications from an Xtion online store. ASUS says we'll see the package commercially available around the world in Q2 of next year -- with a UI and selection of apps and games on board -- but they'll release an Xtion PRO developer kit in February to tempt all you Kinect hackers into coding magical things for the platform. No more details for now, but there's an event in Vegas this week where ASUS is all but guaranteed to show it off. PR after the break. Update: Did we say HTPC? Turns out it doesn't quite work that way -- the Wavi are actually a pair of boxes that wirelessly sling data between them. You put the Xtion sensor on top of your TV, connect it to Wavi #1, then plug Wavi #2 into a PC up to 25 meters away. Mind you, it looks like the Xtion may not be quite as capable as Microsoft's unit, as there's only infrared hardware inside -- it might be fine for gesture control, but don't expect any augmented reality lightsaber fights. See some mockups below! %Gallery-112375%
