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Next for Qualcomm: faster WiFi and a gateway to cheap tablets
Computex is the perfect sort of tech convention for a chip giant like Qualcomm. It's all about companies showing off their wares so that other companies will actually want to buy them. And this year, Qualcomm made two major announcements that should intrigue plenty of potential customers: advancements in MU-MIMO (multi-user multiple input/multiple output) technology, which aims to make our 802.11ac WiFi speeds more efficient and ultimately faster, as well as a partnership with AllWinner, a Chinese firm that designs low-cost mobile chips.
HP quietly launches an 8-inch Android tablet for $170
Hewlett Packard is trying to pull off a flanking maneuver on the Android market, through low-profile launches of low-cost devices. We recently came across the company's VoiceTab phablets during a side-show at Mobile World Congress, and now we're looking at a more traditional 7.85-inch tablet called the HP 8. In return for $170, you'll get a plain-looking device that, aesthetically, has more in common with last year's Slate 7 than with the faux-metal VoiceTabs. However, since we're making comparisons, we should also point out that the HP 8 has a worse display than both the Slate 7 and Dell's rival Venue 8, with fewer pixels (1,024 x 768) spread out over a larger area. The software and internals seem functional enough, though: Android 4.2.2 running on a quad-core ARM chip made by the Chinese company Allwinner, with 1GB of RAM, 16GB of expandable storage, stereo speakers, and a just-about-okay 3,800mAh battery that promises up to seven hours of use.
China's Allwinner also has an octa-core chip, touts powerful graphics
Samsung, MediaTek, Huawei and even Qualcomm are now in the octa-core SoC game, but there's always space for more. The latest member is China's Allwinner Technology, who's best known for making the chipsets inside many low-end devices. Like most of its competitors, Allwinner's UltraOcta A80 silicon (pictured above on a development board) uses ARM's big.LITTLE heterogeneous multi-processing design, meaning it can simultaneously run on all eight cores -- four low-power Cortex-A7 and four high-end Cortex-A15. The chip also features Imagination Technologies' 64-core PowerVR G6230 GPU, which promises to deliver "a twofold increase in graphics" performance when compared to Allwinner's previous flagship SoC, the A31 series. We'll spare you from all the nitty-gritty, but you can learn more in the source links below. Expect to see the UltraOcta A80 in affordable devices "in the next few months."
Velocity Micro unveils tiny Edge Mini desktop, Cruz D610 and Q610 tablets
Velocity Micro was busy this December, and it's not about to let up with CES right around the corner. At the forefront of its Las Vegas launches is the Edge Mini. While we're sure some companies might take issue with the PC builder's claims of having the world's smallest desktop, there's no denying that the extra-small Edge's 4 square inches of surface area and 1.5-inch thickness let it slot easily into a home theater. A Core i3 won't make the Edge Mini the most powerful tiny desktop, either, although its $499 asking price may not be an obstacle for those willing to buy the PC when it ships next week. The tablet crowd also gets its fill with a pair of 10-inch Cruz tablets (pictured after the break). The D610 and Q610 respectively use dual- and quad-core, 1.5GHz Allwinner processors that help keep the starting price down to $199, a company spokesperson tells us. Velocity Micro expects both Cruz models to ship toward the end of March with Android 4.1 inside. Follow all the latest CES 2013 news at our event hub.
Allwinner throws A20 dual-core and A31-quad-core processors into ARM fray
Whimsically monikered Chinese chip-maker Allwinner has added a pair of ARM Cortex-A7 processors to its lineup supporting Android 4.2 or higher systems. The A20 is a dual-core design with 512KB L2 cache, dual-core Mali 400 graphics and 2160p HD video playback support, while the quad-core A31 packs a 1MB cache, PowerVR SGX 544 graphics and UHDTV (4k) video decoding talents. The A20 is pin compatible with its Linux-hobbyist favorite sibling, the A10 -- meaning devices such as the MK802 mini-PC using that chip could likely be upgraded by manufacturers on the cheap. However, the more powerful A31 seems destined for higher-end Android or Windows RT devices only, considering its beefier PowerVR graphics. On top of the extra zip, licensor Imagination Technologies keeps its source code cards close to the chest -- likely ruling out Linux for that chip.
