The dream is to have smartphone batteries that can last days upon days of use. The reality is that the more power-efficient our smartphones become, the more demanding we are, perpetuating the status quo of lousy battery life. The band-aid solution so far seems to be the speeding of charge times. Qualcomm has its Quick Charge technology, Oppo has its Super VOOC, ASUS has BoostMaster, and MediaTek has Pump Express. The latter just received a boost to version 3.0, marking the first time it uses USB Type-C Power Delivery instead of VBUS current modulation.
The first benefit of Pump Express 3.0 is that it significantly reduces overheating while charging by bypassing all circuitry inside the phone. Read More
The Snapdragon 820 is far from a secret, but today marked the official "launch" of the upcoming chipset from Qualcomm in New York. The 820 is a huge bet for Qualcomm on the future of its high-end SoC business, marrying the latest technologies across the board for what it hopes will be the ultimate mobile processor.
The 820's full specification sheet, such as it is, is below.
The 820 will be manufactured on a 14nm FinFet process, sporting four brand-new Kryo CPU cores designed by Qualcomm. This marks a departure from the ARM reference cores Qualcomm has used exclusively on its 2015 lineup and which have arguably been a source of woe for the company this year. Read More
NVIDIA has been the first few pebbles of the landslide that is CES for the last few years, and 2015 is no different. To kick off the world's biggest consumer tech show, CEO Jen-Hsun Huang started with mobile. The company announced its successor to the Tegra K1 mobile processor, the Tegra X1. This chip includes an octa-core 64-bit CPU married to a 256-core GPU. And that second chip is the killer: it's based on the same architecture as the latest full-sized NVIDIA desktop graphics cards, Maxwell.
While Huang was quick to point out the chip's fantastic graphical capabilities (without going into extreme detail), he also wanted to show off its video rendering prowess. Read More
Though the hardware was mildly refreshed back in June, Google Glass has been running on much the same internals for the better part of two years. With the rise of Android Wear, at least some of us were wondering whether Google still intended to bring its head-mounted wearable system to retail at all. According to the latest report from the Wall Street Journal, Google is indeed planning at least one more version of Glass, this time running on an Intel chipset. The new hardware will reportedly be released next year.
The original and current Glass models use Texas Instruments processors. Read More
At the moment, mobile platforms are vastly dominated by the ARM architecture, licensed to pretty much every major chip/phone maker out there. That isn't stopping Intel from pushing forward with its x86 mobile chips. The latest taker for the Atom line is Chinese manufacturer ZTE, with the oh-so-appropriately-named ZTE GEEK. The 5-inch smartphone was announced at the Intel Developer Forum in Beijing.
The GEEK is built around the Atom Z2580 chip, a 2.0Ghz dual-core processor that uses Intel's 32 nanometer fabrication process. (It's even got the familiar "Intel Inside" badge on the back.) It's only the second commercial phone announced that uses the CloverTrail+ series of chips, behind the Lenovo K900. Read More
At ARM TechCon today, the titular purveyor of semiconductors announced its Cortex-A50 series, dubbed "the world's most energy-efficient 64-bit processors." Based on the ARMv8 architecture, the line will launch with the Cortex-A53 and A57 processors, allowing not only for significantly more energy-efficient processing, but SoC scalability that makes the line applicable to devices from smartphones to high-performance servers. The A57 is geared toward high-performance, while the A53 is lauded by ARM as its most power-efficient. Both chips also support 32-bit and 64-bit ARM code, and according to ARM, the A53 can live up to the performance of the Cortex A9 at 60% the die area. Read More
Before we get too far into this, let's point out that this rumor is coming from an Israeli newspaper, so it is easy enough for a company to disavow stories like these. With that disclaimer out of the way: Amazon may be looking into buying Texas Instrument's OMAP business. As we already know, TI has expressed interest in getting out of the mobile game. Not to say they'll stop making processors, but that the focus would be less on tablets and phones, and more on embedded SoCs for a variety of applications (such as automotive, vision, and robotics).
Of course, Amazon uses TI's mobile processors for its Kindle Fire line, which runs a very heavily modified version of Android. Read More
Remember last month when Intel CEO Paul Otellini said that they were actively working on porting Honeycomb to x86 processors with hopes of providing us with Intel powered Honeycomb tablets within the year? Well, it turns out that Acer may unveil the first tablet of the bunch at Computex this year: a 10.1 inch, Oak Trail sporting beast, according to Digitimes.
It's rumored that we could see this yet-unnamed tablet on the streets as early as July, but we'll just have to wait and see how that pans out.
That's really all that's know at this point, but I have a feeling that we should get a lot more info when Computex starts one week from today. Read More
There have been rumors for sometime now that chipset manufacturer Intel has been looking to get into the Android tablet market, and it turns out those rumors are indeed true. Intel President and CEO Paul Otellini stated that they have received the Honeycomb source code from Google and are actively working on porting it now, with hopes of making several Honeycomb-based tablets available this year.
The current lineup of top-notch Android tablets is fairly cookie-cutter in spec, so it's nice to see that a new platform is coming along to mix things up.
This doesn't just bring good news for tablets, either - Intel is planning to support phones as well. Read More
On Wednesday night, NVIDIA confirmed a rumour that had been swirling around for the last few days. According to a presentation they gave and attended by the folks at ITProPortal, NVIDIA's dual core Tegra 2 chipset is powering three major handsets right now: the Motorola Atrix, the LG Optimus 2X, and the upcoming Samsung Galaxy S II.
When first announced, the Galaxy S II was said to be packing the Exynos, Samsung's own SoC. Now it is clear that they will be releasing two versions of the new device, either with their Exynos Chipset or NVIDIA's. ITProPortal speculates that Samsung is doing this to boost the number of handsets that can be moved to market, as production of the Exynos is still ramping up. Read More